The reason for the flash back of card transfer is that there is too much cache garbage and too many running programs. Card transfer is a digital certificate management function on mobile devices, such as application, download, storage and cancellation of digital certificates. Obtain the certificate from the certificate store of the mobile device to realize the security functions of login and signature verification.

Flashback processing method for card transfer

There are too many running programs. If you don't set them, many softwares will run by themselves, while too many background programs on the mobile phone will cause insufficient memory, which will cause the application to flash back. If there is software flashback, you can clear the memory first and then try again.

Some mobile phone software contains malicious code, which will be intercepted by anti-virus software and cannot enter normally. You should download games with high safety factor through the green download platform or software store.

If the version of the application is low, the application software will be incompatible, resulting in flashback. If the version is too old, update to the new version. For example, the new version flashes back, indicating that the application is still being debugged. Don't worry, it will be fixed soon.

Lack of data packets, some large games need data packets to run. So you must install the data package to use it. Some software incompatible with the system has certain requirements for version. If the system version is too low for the software to support, it will flash back.