How to view linking and unlinking?
Using the same account on multiple devices requires extra vigilance; if login is on an unfamiliar device, trouble later increases
3 steps to link an account
1. Open your profile first, then go to device settings to view the current session
2. When installing on a new phone for the first time, if a verification code arrives, type it; most times the code arrives within 30 seconds
3. If you save the session, the next 54BD login will be faster, but don't do this on someone else's phone
If you need more Registration guide Check if the app file is needed, Android app page Open
What will you see when unlinking your account?
When selling an old phone, first log out, then remove saved devices; this reduces the risk of another person gaining access to your account
After work, delete the saved browser password as well; this takes 1 minute, but saves a lot of trouble later