Here we bring to you whether it is possible to upgrade the system during the Mingchao test. This is a game that many friends are playing recently. This is also a problem encountered by many players. For those who don’t know how to do it, please come and take a look at the detailed strategy. .
The game cannot be upgraded during the test period to avoid the loss of information.
After system upgrade, the game may not be able to be logged in normally.
The appeal channel is also not open during the test period, and players need to think carefully before upgrading.
During this period, one player account can only be bound to one Android device and one PC device.
Players are advised to wait until the test is over before upgrading the mobile phone system, restoring factory settings, replacing device hardware, etc.