The small watch cannot receive the verification code.

What you want to ask is why the small watch can't receive the verification code. It is caused by the unsuccessful connection between the watch and the mobile phone and the setting problem of the watch.

1. The connection between the watch and the mobile phone failed: the small watch needs to be paired with the mobile phone before it can be used normally. If the connection between the watch and the mobile phone fails, you may not receive the verification code. At this time, it is necessary to ensure that the Bluetooth connection between the watch and the mobile phone is normal. You can try to reconnect or restart the watch and the mobile phone.

2. Watch setting: If the watch setting is wrong, such as notification authority is not turned on, sound or vibration is not turned on, etc. , it may also lead to failure to receive the verification code. At this time, you need to enter the watch settings menu to confirm whether the relevant settings are correct.