MadelineProtoDocs/old_docs/API_docs_v55/methods/account.sendChangePhoneCode.md

title	description	image	redirect_from
account.sendChangePhoneCode	Verify a new phone number to associate to the current account	https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png	/API_docs/methods/account_sendChangePhoneCode.html

Method: account.sendChangePhoneCode

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Verify a new phone number to associate to the current account

Parameters:

Name	Type	Description	Required
allow_flashcall	Bool	Can the code be sent using a flash call instead of an SMS?	Optional
phone_number	string	New phone number	Yes
current_number	Bool	Current phone number	Optional

Return type: auth.SentCode

Can bots use this method: NO

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$auth.SentCode = $MadelineProto->account->sendChangePhoneCode(['allow_flashcall' => Bool, 'phone_number' => 'string', 'current_number' => Bool, ]);

Or, if you're into Lua:

auth.SentCode = account.sendChangePhoneCode({allow_flashcall=Bool, phone_number='string', current_number=Bool, })

Errors

Code	Type	Description
400	PHONE_NUMBER_INVALID	The phone number is invalid