Huawei Mobile vivo Game Center Flash Back

First of all, you should make sure that your game is not downloaded from your own app store, because after downloading from your own app store, many softwares can only log in with Huawei account or WeChat, which is very troublesome.

I suggest that you can download the Cool Security Market and download it inside. Of course, if you have the conditions, you can consider Google Market.

Secondly, you have to confirm that your account is really a vivo account, or you can log in through WeChat or SMS verification code. It is suggested that you can use WeChat or mobile phone/email to log in, which is the most convenient. Don't use vivo or Huawei account. Changing your mobile phone in the future is a new beginning.