OPPO Reno3 5G users need to ensure that the mobile phone version has been upgraded to the basic version C.14 and above.
- Version number viewing method: set > about the phone > version information > version number
- Application method: set > software update > set icon in the upper right corner > upgrade and taste > official version application”
OPPO officials said that this upgrade will not clear user data, but it is recommended to back up personal important data in advance before upgrading.
It should be noted that because some third-party applications are not compatible with android 12, there may be situations where third-party applications cannot be used normally after upgrading (such as flashback, stuttering, black screen, power consumption, etc.), and the office recommends that users try to update the application to the latest version in the software store.