Solution to the failure of sending job help verification code.

When registering a homework help account, you need to send a mobile phone verification code to register, but a friend failed to send the verification code. I don't know why. Let's take a look at the analysis of related problems.

Solution to the failure of sending job help verification code:

1. Check whether the mobile phone allows homework help to send short messages. If this permission is turned off, the verification code will not be sent;

2. Check whether the network environment where the mobile phone is located is unstable;

3. If the above two methods fail, you can try to restart the job help client and resend the verification code.