Facebook code generator is a security feature that restricts unwanted access to your account. But sometimes you find . It can happen due to lost internet connectivity of your device. Here are some troubleshooting ways of fixing it.
Troubleshooting steps to fix code generator not working:
· Make sure that the device you are using is connected to a strong and stable internet.
· Your phone number should be linked with the Facebook
· Sometimes messages do not get received if there is not enough storage. Delete some items in that case.
· Restart your phone and check if you received the text.