I add one account for watch only, how should I mak... @MadFishCommunity

To restore your watch-only account to a normal account, you will need to use your seed phrase. This is a series of words that you should have been given when you first created the account. Once you have your seed phrase, you will need to open the wallet app and select the option to restore an existing account. Then enter your seed phrase and follow the instructions. Once the account has been restored, you should be able to use it as normal. If you have any issues, you can try deleting the app and reinstalling it, then reconnecting your wallet.

If anyone see the same issue, just delete the app and re-install again, then connect your wallet. It'll work

You need to restore the account with your seed phrase,