There are several troubles linked with Binance Exchange, we've got referred to few here that will help you in a better manner. If there is any hassle you could constantly talk over with this manual each time. Also you could contact Binance Support Number whenever to restore these kinds of issues, They are available 24-7 in case you are dealing with any troubles. But lets see numerous issues first :
1. Binance 2 Fa not working. Unable to setup Binance 2 Factor authentication or if the app is not updating with the latest codes. Best way to fix them is to contact Binance Support.
2. Forgot username(email id ) and password, if you forgot the password you can easily set it up, but if you forgot the email id call Binance then.
3. Binance Exhange login page puzzle issue. you can try again if there is any problem with the puzzle.
4. Binance App down. You cannot do much in that if the app is down, try using their website or wait.
For more info:- Binance Official website