Galaxy Buds2 Pro support (this time proper) (#3049)

Mostly copied from the Buds Pro as those earbuds have a similar feature set and mostly the same protocol.

Working:
- Pairing
- Earbud and case battery level
- Finding lost device
- Settings:
	- Noise control:
    	- ANC/ambient/off
        - With one earbud
        - Voice detect and timeouts
    	- Ambient sound during calls
    - Touch options:
    	- Touch lock
        - Switch noise control, voice assistant, Spotify and volume actions
    	- Double tap edge
    - Equalizer
    - Sound balance
	- Seamless earbud connection

Can be improved:
- ~~ANC level and ambient sound volume do nothing, and don't seem to be supported on this model as there is no toggle for either in the official app.~~ (fixed: 26a9d274ae)
- Ambient sound customization has more options than on previous models, but I can't implement it properly as I can't really hear any difference between the options (my buds might be the issue though).
- ~~The touch lock toggle is once again inverted, like on the [Buds2](d2c4990c48)~~ (fixed: 21db5390c1).

Untested:
- Settings:
    - In-ear detection for calls
    - Ambient sound customization
    - Game mode

This PR also makes some visual changes to the settings of various Galaxy Buds models.

I'd also like to be added to the wiki's allow list. I want to add the Buds2 and Buds2 Pro to the list of supported devices.

---

And sorry for creating this many pull requests. This is mostly due to Codeberg breaking the reference to the branch.

Co-authored-by: Narek <narek.email@gmail.com>
Reviewed-on: https://codeberg.org/Freeyourgadget/Gadgetbridge/pulls/3049
Reviewed-by: José Rebelo <joserebelo@noreply.codeberg.org>
Reviewed-by: Andreas Shimokawa <ashimokawa@noreply.codeberg.org>
Co-authored-by: narektor <narektor@noreply.codeberg.org>
Co-committed-by: narektor <narektor@noreply.codeberg.org>

README.md

@@ -60,6 +60,8 @@ vendor's servers.
     - [Galaxy Buds](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Galaxy-Buds#user-content-galaxy-buds)
     - [Galaxy Buds Live](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Galaxy-Buds#user-content-galaxy-buds-live)
     - [Galaxy Buds Pro](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Galaxy-Buds#galaxy-buds-pro)
+    - [Galaxy Buds2](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Galaxy-Buds#galaxy-buds2)
+    - [Galaxy Buds2 Pro](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Galaxy-Buds#galaxy-buds2-pro)
 
 - [HPlus Devices (e.g. ZeBand)](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/HPlus)
 - ID115

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/galaxy_buds/GalaxyBuds2ProDeviceCoordinator.java

@@ -0,0 +1,56 @@
+package nodomain.freeyourgadget.gadgetbridge.devices.galaxy_buds;
+
+import androidx.annotation.NonNull;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
+import nodomain.freeyourgadget.gadgetbridge.model.BatteryConfig;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+
+public class GalaxyBuds2ProDeviceCoordinator extends GalaxyBudsGenericCoordinator {
+
+    @NonNull
+    @Override
+    public DeviceType getSupportedType(GBDeviceCandidate candidate) {
+
+        String name = candidate.getName();
+
+        if (name != null && (
+                name.startsWith("Galaxy Buds2 Pro")
+        )) {
+            return DeviceType.GALAXY_BUDS2_PRO;
+        }
+        return DeviceType.UNKNOWN;
+    }
+
+    @Override
+    public DeviceSpecificSettingsCustomizer getDeviceSpecificSettingsCustomizer(final GBDevice device) {
+        return new GalaxyBudsSettingsCustomizer(device);
+    }
+    @Override
+    public DeviceType getDeviceType() {
+        return DeviceType.GALAXY_BUDS2_PRO;
+    }
+
+    @Override
+    public int getBatteryCount() {
+        return 3;
+    }
+
+    @Override
+    public BatteryConfig[] getBatteryConfig() {
+        BatteryConfig battery1 = new BatteryConfig(0, R.drawable.ic_buds_pro_case, R.string.battery_case);
+        BatteryConfig battery2 = new BatteryConfig(1, R.drawable.ic_buds_pro_left, R.string.left_earbud);
+        BatteryConfig battery3 = new BatteryConfig(2, R.drawable.ic_buds_pro_right, R.string.right_earbud);
+        return new BatteryConfig[]{battery1, battery2, battery3};
+    }
+
+    @Override
+    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+        return new int[]{
+                R.xml.devicesettings_galaxy_buds_2_pro,
+        };
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/galaxy_buds/GalaxyBudsSettingsCustomizer.java

@@ -77,19 +77,21 @@ public class GalaxyBudsSettingsCustomizer implements DeviceSpecificSettingsCusto
 
         if (pref_galaxy_buds_pro_noise_control != null) {
 
-            switch (pref_galaxy_buds_pro_noise_control_value) {
-                case "0":
-                    pref_galaxy_buds_pro_anc_level.setEnabled(false);
-                    pref_galaxy_buds_ambient_volume.setEnabled(false);
-                    break;
-                case "1":
-                    pref_galaxy_buds_pro_anc_level.setEnabled(true);
-                    pref_galaxy_buds_ambient_volume.setEnabled(false);
-                    break;
-                case "2":
-                    pref_galaxy_buds_pro_anc_level.setEnabled(false);
-                    pref_galaxy_buds_ambient_volume.setEnabled(true);
-                    break;
+            if (pref_galaxy_buds_pro_anc_level != null && pref_galaxy_buds_ambient_volume != null) {
+                switch (pref_galaxy_buds_pro_noise_control_value) {
+                    case "0":
+                        pref_galaxy_buds_pro_anc_level.setEnabled(false);
+                        pref_galaxy_buds_ambient_volume.setEnabled(false);
+                        break;
+                    case "1":
+                        pref_galaxy_buds_pro_anc_level.setEnabled(true);
+                        pref_galaxy_buds_ambient_volume.setEnabled(false);
+                        break;
+                    case "2":
+                        pref_galaxy_buds_pro_anc_level.setEnabled(false);
+                        pref_galaxy_buds_ambient_volume.setEnabled(true);
+                        break;
+                }
             }
 
             pref_galaxy_buds_pro_noise_control.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@@ -98,16 +100,22 @@ public class GalaxyBudsSettingsCustomizer implements DeviceSpecificSettingsCusto
                     handler.notifyPreferenceChanged(PREF_GALAXY_BUDS_PRO_NOISE_CONTROL);
                     switch (newVal.toString()) {
                         case "0":
-                            pref_galaxy_buds_pro_anc_level.setEnabled(false);
-                            pref_galaxy_buds_ambient_volume.setEnabled(false);
+                            if (pref_galaxy_buds_pro_anc_level != null)
+                                pref_galaxy_buds_pro_anc_level.setEnabled(false);
+                            if (pref_galaxy_buds_ambient_volume != null)
+                                pref_galaxy_buds_ambient_volume.setEnabled(false);
                             break;
                         case "1":
-                            pref_galaxy_buds_pro_anc_level.setEnabled(true);
-                            pref_galaxy_buds_ambient_volume.setEnabled(false);
+                            if (pref_galaxy_buds_pro_anc_level != null)
+                                pref_galaxy_buds_pro_anc_level.setEnabled(true);
+                            if (pref_galaxy_buds_ambient_volume != null)
+                                pref_galaxy_buds_ambient_volume.setEnabled(false);
                             break;
                         case "2":
-                            pref_galaxy_buds_pro_anc_level.setEnabled(false);
-                            pref_galaxy_buds_ambient_volume.setEnabled(true);
+                            if (pref_galaxy_buds_pro_anc_level != null)
+                                pref_galaxy_buds_pro_anc_level.setEnabled(false);
+                            if (pref_galaxy_buds_ambient_volume != null)
+                                pref_galaxy_buds_ambient_volume.setEnabled(true);
                             break;
                     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java

@@ -115,6 +115,7 @@ public enum DeviceType {
     GALAXY_BUDS_LIVE(419, R.drawable.ic_device_galaxy_buds_live, R.drawable.ic_device_galaxy_buds_live_disabled, R.string.devicetype_galaxybuds_live),
     GALAXY_BUDS(420, R.drawable.ic_device_galaxy_buds, R.drawable.ic_device_galaxy_buds_disabled, R.string.devicetype_galaxybuds),
     GALAXY_BUDS2(421, R.drawable.ic_device_galaxy_buds_pro, R.drawable.ic_device_galaxy_buds_pro_disabled, R.string.devicetype_galaxybuds_2),
+    GALAXY_BUDS2_PRO(422, R.drawable.ic_device_galaxy_buds_pro, R.drawable.ic_device_galaxy_buds_pro_disabled, R.string.devicetype_galaxybuds_2_pro),
     SONY_WH_1000XM3(430, R.drawable.ic_device_sony_overhead, R.drawable.ic_device_sony_overhead_disabled, R.string.devicetype_sony_wh_1000xm3),
     SONY_WF_SP800N(431, R.drawable.ic_device_sony_wf_800n, R.drawable.ic_device_sony_wf_800n_disabled, R.string.devicetype_sony_wf_sp800n),
     SONY_WH_1000XM4(432, R.drawable.ic_device_sony_overhead, R.drawable.ic_device_sony_overhead_disabled, R.string.devicetype_sony_wh_1000xm4),

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java

@@ -333,6 +333,7 @@ public class DeviceSupportFactory {
                 return new ServiceDeviceSupport(new GalaxyBudsDeviceSupport());
             case GALAXY_BUDS_PRO:
             case GALAXY_BUDS2:
+            case GALAXY_BUDS2_PRO:
                 return new ServiceDeviceSupport(new GalaxyBudsDeviceSupport(), ServiceDeviceSupport.Flags.BUSY_CHECKING);
             case SONY_WH_1000XM3:
                 return new ServiceDeviceSupport(new SonyHeadphonesSupport());

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/galaxy_buds/GalaxyBudsIOThread.java

@@ -31,13 +31,7 @@ public class GalaxyBudsIOThread extends BtClassicIoThread {
         if (gbDevice.getType().equals(DeviceType.GALAXY_BUDS)) {
             return galaxyBudsProtocol.UUID_GALAXY_BUDS_DEVICE_CTRL;
         }
-        if (gbDevice.getType().equals(DeviceType.GALAXY_BUDS_LIVE)
-                || gbDevice.getType().equals(DeviceType.GALAXY_BUDS_PRO)
-                || gbDevice.getType().equals(DeviceType.GALAXY_BUDS2)) {
-            return galaxyBudsProtocol.UUID_GALAXY_BUDS_LIVE_DEVICE_CTRL;
-        }
-        return galaxyBudsProtocol.UUID_GALAXY_BUDS_DEVICE_CTRL;
-
+        return galaxyBudsProtocol.UUID_GALAXY_BUDS_LIVE_DEVICE_CTRL;
     }
 
     public GalaxyBudsIOThread(GBDevice device, Context context, GalaxyBudsProtocol deviceProtocol,

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/galaxy_buds/GalaxyBudsProtocol.java

@@ -520,9 +520,11 @@ public class GalaxyBudsProtocol extends GBDeviceProtocol {
 
     protected GalaxyBudsProtocol(GBDevice device) {
         super(device);
-        if (device.getType().equals(DeviceType.GALAXY_BUDS_LIVE)
-                || device.getType().equals(DeviceType.GALAXY_BUDS_PRO)
-                || device.getType().equals(DeviceType.GALAXY_BUDS2)) {
+        DeviceType type = device.getType();
+        if (type.equals(DeviceType.GALAXY_BUDS_LIVE)
+                || type.equals(DeviceType.GALAXY_BUDS_PRO)
+                || type.equals(DeviceType.GALAXY_BUDS2)
+                || type.equals(DeviceType.GALAXY_BUDS2_PRO)) {
             StartOfMessage = SOM_BUDS_PLUS;
             EndOfMessage = EOM_BUDS_PLUS;
         }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java

@@ -60,6 +60,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.flipper.zero.FlipperZeroCoor
 import nodomain.freeyourgadget.gadgetbridge.devices.galaxy_buds.GalaxyBudsDeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.galaxy_buds.GalaxyBudsLiveDeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.galaxy_buds.GalaxyBudsProDeviceCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.galaxy_buds.GalaxyBuds2ProDeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.hplus.EXRIZUK8Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.hplus.HPlusCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.hplus.MakibesF68Coordinator;
@@ -350,6 +351,7 @@ public class DeviceHelper {
         result.add(new GalaxyBudsLiveDeviceCoordinator());
         result.add(new GalaxyBudsProDeviceCoordinator());
         result.add(new GalaxyBuds2DeviceCoordinator());
+        result.add(new GalaxyBuds2ProDeviceCoordinator());
         result.add(new VescCoordinator());
         result.add(new SonyLinkBudsSCoordinator());
         result.add(new SonyWH1000XM3Coordinator());

app/src/main/res/values/strings.xml

@@ -1730,6 +1730,8 @@
     <string name="devicetype_galaxybuds">Galaxy Buds</string>
     <string name="devicetype_galaxybuds_live">Galaxy Buds Live</string>
     <string name="devicetype_galaxybuds_pro">Galaxy Buds Pro</string>
+    <string name="devicetype_galaxybuds_2">Galaxy Buds2</string>
+    <string name="devicetype_galaxybuds_2_pro">Galaxy Buds2 Pro</string>
     <string name="nothing_prefs_inear_summary">Play/pause the music depending if you wear the earbuds</string>
     <string name="nothing_prefs_inear_title">In-Ear detection</string>
     <string name="prefs_in_ear_detection_summary">Play calls through your earbuds when they are in your ears</string>
@@ -1748,6 +1750,7 @@
     <string name="prefs_game_mode">Game mode</string>
     <string name="prefs_game_mode_summary">Only if your phone supports game mode</string>
     <string name="prefs_touch_lock">Touch Lock</string>
+    <string name="prefs_touch_lock_buds2">Touch controls</string>
     <string name="prefs_touch_lock_summary">Disable touch events</string>
     <string name="prefs_galaxy_buds_experimental">Experimental</string>
     <string name="prefs_seamless_connection_switch_title">Seamless connection switch</string>
@@ -1987,8 +1990,6 @@
     <string name="step_streaks_achievements_sharing_title">Steps Achievements</string>
     <string name="prefs_hourly_chime">Hourly chime</string>
     <string name="prefs_hourly_chime_summary">The watch will beep once an hour</string>
-    <string name="devicetype_galaxybuds_2">Galaxy Buds2</string>
-    <string name="prefs_touch_lock_buds2">Touch controls</string>
     <string name="devicetype_flipper_zero">Flipper zero</string>
     <string name="activity_prefs_allow_bluetooth_intent_api">Bluetooth Intent API</string>
     <string name="activity_prefs_summary_allow_bluetooth_intent_api">Allow controlling Bluetooth connection via Intent API</string>

app/src/main/res/xml/devicesettings_galaxy_buds_2.xml

@@ -28,6 +28,60 @@
 
         </PreferenceCategory>
     </PreferenceScreen>
+
+    <PreferenceScreen
+        android:icon="@drawable/ic_hearing"
+        android:key="prefs_accessibility"
+        android:persistent="false"
+        android:title="@string/prefs_ambient_settings_title">
+
+        <PreferenceCategory android:title="@string/prefs_ambient_sound">
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_phone"
+                android:key="pref_galaxy_buds_ambient_mode_during_call"
+                android:summary="@string/prefs_ambient_sound_during_call_summary"
+                android:title="@string/prefs_ambient_sound_during_call_title" />
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_hearing"
+                android:key="pref_galaxy_buds_ambient_sound"
+                android:title="@string/prefs_customize_ambient_sound_summary" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_right"
+                android:max="2"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_right"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_left"
+                android:max="2"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_left"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_surround"
+                android:key="pref_galaxy_buds_pro_ambient_sound_tone"
+                android:max="4"
+                android:min="0"
+                android:summary="@string/pref_ambient_sound_tone_summary"
+                android:title="@string/pref_ambient_sound_tone"
+                app:showSeekBarValue="false" />
+        </PreferenceCategory>
+    </PreferenceScreen>
+
     <ListPreference
         android:defaultValue="0"
         android:entries="@array/galaxy_buds_live_equalizer_modes"
@@ -147,59 +201,4 @@
             -->
 
     </PreferenceScreen>
-
-
-    <PreferenceScreen
-        android:icon="@drawable/ic_settings_applications"
-        android:key="prefs_accessibility"
-        android:persistent="false"
-        android:title="@string/prefs_ambient_settings_title">
-
-        <PreferenceCategory android:title="@string/prefs_ambient_sound">
-            <SwitchPreference
-                android:defaultValue="false"
-                android:icon="@drawable/ic_hearing"
-                android:key="pref_galaxy_buds_ambient_mode_during_call"
-                android:summary="@string/prefs_ambient_sound_during_call_summary"
-                android:title="@string/prefs_ambient_sound_during_call_title" />
-
-            <SwitchPreference
-                android:defaultValue="false"
-                android:icon="@drawable/ic_hearing"
-                android:key="pref_galaxy_buds_ambient_sound"
-                android:summary="@string/prefs_customize_ambient_sound_summary"
-                android:title="@string/prefs_ambient_sound" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_volume_up"
-                android:key="pref_galaxy_buds_pro_ambient_volume_right"
-                android:max="2"
-                android:min="0"
-                android:title="@string/prefs_ambient_volume_right"
-                app:showSeekBarValue="false" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_volume_up"
-                android:key="pref_galaxy_buds_pro_ambient_volume_left"
-                android:max="2"
-                android:min="0"
-                android:title="@string/prefs_ambient_volume_left"
-                app:showSeekBarValue="false" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_surround"
-                android:key="pref_galaxy_buds_pro_ambient_sound_tone"
-                android:max="4"
-                android:min="0"
-                android:summary="@string/pref_ambient_sound_tone_summary"
-                android:title="@string/pref_ambient_sound_tone"
-                app:showSeekBarValue="false" />
-        </PreferenceCategory>
-    </PreferenceScreen>
 </androidx.preference.PreferenceScreen>

app/src/main/res/xml/devicesettings_galaxy_buds_2_pro.xml

@@ -0,0 +1,204 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <ListPreference
+        android:defaultValue="0"
+        android:entries="@array/galaxy_pro_noise_controls_options"
+        android:entryValues="@array/galaxy_pro_noise_controls_options_values"
+        android:icon="@drawable/ic_surround"
+        android:key="pref_galaxy_buds_pro_noise_control"
+        android:summary="%s"
+        android:title="@string/prefs_noise_control" />
+    <PreferenceScreen
+        android:icon="@drawable/ic_hearing"
+        android:key="prefs_accessibility"
+        android:persistent="false"
+        android:title="@string/prefs_ambient_settings_title">
+
+        <PreferenceCategory android:title="@string/prefs_voice_detect">
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_voice"
+                android:key="pref_galaxy_buds_pro_voice_detect"
+                android:summary="@string/prefs_voice_detect_summary"
+                android:title="@string/prefs_voice_detect" />
+            <ListPreference
+                android:defaultValue="5"
+                android:dependency="pref_galaxy_buds_pro_voice_detect"
+                android:entries="@array/galaxy_pro_voice_detect_duration_options"
+                android:entryValues="@array/galaxy_pro_voice_detect_duration_values"
+                android:icon="@drawable/ic_timer"
+                android:key="pref_galaxy_buds_pro_voice_detect_duration"
+                android:summary="%s"
+                android:title="@string/prefs_voice_detect_duration" />
+
+        </PreferenceCategory>
+        <PreferenceCategory android:title="@string/prefs_ambient_sound">
+
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_phone"
+                android:key="pref_galaxy_buds_ambient_mode_during_call"
+                android:summary="@string/prefs_ambient_sound_during_call_summary"
+                android:title="@string/prefs_ambient_sound_during_call_title" />
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_hearing"
+                android:key="pref_galaxy_buds_ambient_sound"
+                android:title="@string/prefs_customize_ambient_sound_summary" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_right"
+                android:max="4"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_right"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_left"
+                android:max="4"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_left"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_surround"
+                android:key="pref_galaxy_buds_pro_ambient_sound_tone"
+                android:max="4"
+                android:min="0"
+                android:summary="@string/pref_ambient_sound_tone_summary"
+                android:title="@string/pref_ambient_sound_tone"
+                app:showSeekBarValue="false" />
+        </PreferenceCategory>
+    </PreferenceScreen>
+    <ListPreference
+        android:defaultValue="0"
+        android:entries="@array/galaxy_buds_live_equalizer_modes"
+        android:entryValues="@array/galaxy_buds_live_equalizer_values"
+        android:icon="@drawable/ic_equalizer"
+        android:key="pref_galaxy_buds_equalizer_mode"
+        android:summary="%s"
+        android:title="@string/prefs_equalizer_preset" />
+
+    <PreferenceScreen
+        android:icon="@drawable/ic_touch"
+        android:key="prefs_galaxy_touch_options"
+        android:persistent="false"
+        android:title="@string/prefs_galaxy_touch_options">
+        <PreferenceCategory android:title="@string/prefs_galaxy_touch_options">
+            <SwitchPreference
+                android:defaultValue="true"
+                android:icon="@drawable/ic_touch"
+                android:key="pref_galaxy_buds_lock_touch"
+                android:title="@string/prefs_touch_lock_buds2" />
+            <ListPreference
+                android:defaultValue="0"
+                android:dependency="pref_galaxy_buds_lock_touch"
+                android:entries="@array/galaxy_pro_touch_options_left"
+                android:entryValues="@array/galaxy_pro_touch_options_values"
+                android:icon="@drawable/ic_switch_left"
+                android:key="pref_galaxy_buds_touch_left"
+                android:summary="%s"
+                android:title="@string/prefs_left" />
+
+            <ListPreference
+                android:defaultValue="0"
+                android:dependency="pref_galaxy_buds_lock_touch"
+                android:entries="@array/galaxy_pro_touch_switch_controls_options"
+                android:entryValues="@array/galaxy_pro_touch_switch_controls_values"
+                android:key="pref_galaxy_buds_touch_left_switch"
+                android:summary="%s"
+                android:title="@string/prefs_switch_control_left" />
+
+            <ListPreference
+                android:defaultValue="0"
+                android:dependency="pref_galaxy_buds_lock_touch"
+                android:entries="@array/galaxy_pro_touch_options_right"
+                android:entryValues="@array/galaxy_pro_touch_options_values"
+                android:icon="@drawable/ic_switch_right"
+                android:key="pref_galaxy_buds_touch_right"
+                android:summary="%s"
+                android:title="@string/prefs_right" />
+            <ListPreference
+                android:defaultValue="0"
+                android:dependency="pref_galaxy_buds_lock_touch"
+                android:entries="@array/galaxy_pro_touch_switch_controls_options"
+                android:entryValues="@array/galaxy_pro_touch_switch_controls_values"
+                android:key="pref_galaxy_buds_touch_right_switch"
+                android:summary="%s"
+                android:title="@string/prefs_switch_control_right" />
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:dependency="pref_galaxy_buds_lock_touch"
+                android:icon="@drawable/ic_touch"
+                android:key="pref_galaxy_pro_double_tap_edge"
+                android:summary="@string/prefs_double_tap_edge_summary"
+                android:title="@string/prefs_double_tap_edge" />
+        </PreferenceCategory>
+    </PreferenceScreen>
+
+    <PreferenceScreen
+        android:icon="@drawable/ic_settings"
+        android:key="prefs_settings"
+        android:persistent="false"
+        android:title="@string/title_activity_settings">
+        <SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_hearing"
+            android:key="pref_galaxy_buds_pro_in_ear_detection"
+            android:summary="@string/prefs_in_ear_detection_summary"
+            android:title="@string/nothing_prefs_inear_title" />
+        <SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_auto_awesome"
+            android:key="prefs_galaxy_buds_seamless_connection"
+            android:summary="@string/prefs_seamless_connection_switch_summary"
+            android:title="@string/prefs_seamless_connection_switch_title" />
+
+        <SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_hearing"
+            android:key="pref_galaxy_buds_noise_controls_with_one_earbud"
+            android:summary="@string/prefs_noise_control_with_one_earbud_summary"
+            android:title="@string/prefs_noise_control_with_one_earbud" />
+
+        <SeekBarPreference
+            android:defaultValue="50"
+            android:icon="@drawable/ic_volume_up"
+            android:key="pref_galaxy_buds_pro_balance"
+            android:max="32"
+            android:min="0"
+            android:title="@string/pref_balance"
+            app:defaultValue="16"
+            app:showSeekBarValue="true" />
+
+        <PreferenceCategory android:title="@string/prefs_galaxy_buds_experimental">
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_videogame"
+                android:key="pref_galaxy_buds_game_mode"
+                android:summary="@string/prefs_game_mode_summary"
+                android:title="@string/prefs_game_mode" />
+        </PreferenceCategory>
+
+        <!-- <SwitchPreference
+            android:defaultValue="false"
+            android:icon="@drawable/ic_graphic_eq"
+            android:key="pref_galaxy_buds_pro_read_notifications_outloud"
+            android:title="@string/prefs_read_notification_outloud" />
+            -->
+
+    </PreferenceScreen>
+
+</androidx.preference.PreferenceScreen>

app/src/main/res/xml/devicesettings_galaxy_buds_pro.xml

@@ -38,6 +38,80 @@
 
         </PreferenceCategory>
     </PreferenceScreen>
+
+    <PreferenceScreen
+        android:icon="@drawable/ic_hearing"
+        android:key="prefs_accessibility"
+        android:persistent="false"
+        android:title="@string/prefs_ambient_settings_title">
+
+        <PreferenceCategory android:title="@string/prefs_voice_detect">
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_voice"
+                android:key="pref_galaxy_buds_pro_voice_detect"
+                android:summary="@string/prefs_voice_detect_summary"
+                android:title="@string/prefs_voice_detect" />
+            <ListPreference
+                android:defaultValue="5"
+                android:dependency="pref_galaxy_buds_pro_voice_detect"
+                android:entries="@array/galaxy_pro_voice_detect_duration_options"
+                android:entryValues="@array/galaxy_pro_voice_detect_duration_values"
+                android:icon="@drawable/ic_timer"
+                android:key="pref_galaxy_buds_pro_voice_detect_duration"
+                android:summary="%s"
+                android:title="@string/prefs_voice_detect_duration" />
+
+        </PreferenceCategory>
+        <PreferenceCategory android:title="@string/prefs_ambient_sound">
+
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_phone"
+                android:key="pref_galaxy_buds_ambient_mode_during_call"
+                android:summary="@string/prefs_ambient_sound_during_call_summary"
+                android:title="@string/prefs_ambient_sound_during_call_title" />
+
+            <SwitchPreference
+                android:defaultValue="false"
+                android:icon="@drawable/ic_hearing"
+                android:key="pref_galaxy_buds_ambient_sound"
+                android:title="@string/prefs_customize_ambient_sound_summary" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_right"
+                android:max="4"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_right"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_volume_up"
+                android:key="pref_galaxy_buds_pro_ambient_volume_left"
+                android:max="4"
+                android:min="0"
+                android:title="@string/prefs_ambient_volume_left"
+                app:showSeekBarValue="false" />
+
+            <SeekBarPreference
+                android:defaultValue="1"
+                android:dependency="pref_galaxy_buds_ambient_sound"
+                android:icon="@drawable/ic_surround"
+                android:key="pref_galaxy_buds_pro_ambient_sound_tone"
+                android:max="4"
+                android:min="0"
+                android:summary="@string/pref_ambient_sound_tone_summary"
+                android:title="@string/pref_ambient_sound_tone"
+                app:showSeekBarValue="false" />
+        </PreferenceCategory>
+    </PreferenceScreen>
+
     <ListPreference
         android:defaultValue="0"
         android:entries="@array/galaxy_buds_live_equalizer_modes"
@@ -161,79 +235,4 @@
             -->
 
     </PreferenceScreen>
-
-
-    <PreferenceScreen
-        android:icon="@drawable/ic_settings_applications"
-        android:key="prefs_accessibility"
-        android:persistent="false"
-        android:title="@string/prefs_ambient_settings_title">
-
-        <PreferenceCategory android:title="@string/prefs_voice_detect">
-            <SwitchPreference
-                android:defaultValue="false"
-                android:icon="@drawable/ic_voice"
-                android:key="pref_galaxy_buds_pro_voice_detect"
-                android:summary="@string/prefs_voice_detect_summary"
-                android:title="@string/prefs_voice_detect" />
-            <ListPreference
-                android:defaultValue="5"
-                android:dependency="pref_galaxy_buds_pro_voice_detect"
-                android:entries="@array/galaxy_pro_voice_detect_duration_options"
-                android:entryValues="@array/galaxy_pro_voice_detect_duration_values"
-                android:icon="@drawable/ic_timer"
-                android:key="pref_galaxy_buds_pro_voice_detect_duration"
-                android:summary="%s"
-                android:title="@string/prefs_voice_detect_duration" />
-
-        </PreferenceCategory>
-        <PreferenceCategory android:title="@string/prefs_ambient_sound">
-
-
-            <SwitchPreference
-                android:defaultValue="false"
-                android:icon="@drawable/ic_hearing"
-                android:key="pref_galaxy_buds_ambient_mode_during_call"
-                android:summary="@string/prefs_ambient_sound_during_call_summary"
-                android:title="@string/prefs_ambient_sound_during_call_title" />
-
-            <SwitchPreference
-                android:defaultValue="false"
-                android:icon="@drawable/ic_hearing"
-                android:key="pref_galaxy_buds_ambient_sound"
-                android:summary="@string/prefs_customize_ambient_sound_summary"
-                android:title="@string/prefs_ambient_sound" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_volume_up"
-                android:key="pref_galaxy_buds_pro_ambient_volume_right"
-                android:max="4"
-                android:min="0"
-                android:title="@string/prefs_ambient_volume_right"
-                app:showSeekBarValue="false" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_volume_up"
-                android:key="pref_galaxy_buds_pro_ambient_volume_left"
-                android:max="4"
-                android:min="0"
-                android:title="@string/prefs_ambient_volume_left"
-                app:showSeekBarValue="false" />
-
-            <SeekBarPreference
-                android:defaultValue="1"
-                android:dependency="pref_galaxy_buds_ambient_sound"
-                android:icon="@drawable/ic_surround"
-                android:key="pref_galaxy_buds_pro_ambient_sound_tone"
-                android:max="4"
-                android:min="0"
-                android:summary="@string/pref_ambient_sound_tone_summary"
-                android:title="@string/pref_ambient_sound_tone"
-                app:showSeekBarValue="false" />
-        </PreferenceCategory>
-    </PreferenceScreen>
 </androidx.preference.PreferenceScreen>