Resend the login code via another medium, the phone code type is determined by the return value of the previous auth.sendCode/auth.resendCode: see login for more info.
auth.sentCode#5e002502 flags:# type:auth.SentCodeType phone_code_hash:string next_type:flags.1?auth.CodeType timeout:flags.2?int = auth.SentCode;
auth.sentCodeSuccess#2390fe44 authorization:auth.Authorization = auth.SentCode;
---functions---
auth.resendCode#cae47523 flags:# phone_number:string phone_code_hash:string reason:flags.0?string = auth.SentCode;| Name | Type | Description |
|---|---|---|
| flags | # | Flags, see TL conditional fields |
| phone_number | string | The phone number |
| phone_code_hash | string | The phone code hash obtained from auth.sendCode |
| reason | flags.0?string | Official clients only, used if the device integrity verification failed, and no secret could be obtained to invoke auth.requestFirebaseSms: in this case, the device integrity verification failure reason must be passed here. |
| Code | Type | Description |
|---|---|---|
| 400 | PHONE_CODE_EMPTY | phone_code is missing. |
| 400 | PHONE_CODE_EXPIRED | The phone code you provided has expired. |
| 400 | PHONE_CODE_HASH_EMPTY | phone_code_hash is missing. |
| 406 | PHONE_NUMBER_INVALID | The phone number is invalid. |
| 406 | SEND_CODE_UNAVAILABLE | Returned when all available options for this type of number were already used (e.g. flash-call, then SMS, then this error might be returned to trigger a second resend). |
Send the verification code for login
Request an SMS code via Firebase.
How to register a user's phone to start using the API.