You can operate according to the following three situations:

(1) Tip: Error parsing package.

This is usually due to a problem in downloading, which leads to the damage of the apk file. Please enter wap.uc.cn and official website to download the installation package again for installation.

(2) Prompt: Installation failed

In this case, the downloaded installation package is generally wrong or the installation package is signed incorrectly, and the uninstall is incomplete. The old and new versions are installed in the rom and sd card of the mobile phone respectively. Please delete the browser and download the installation package again for installation.

(3) Tip: The application is not installed.

When this happens, it will not be copied to the installation directory normally. Please change the path or replace the SD card and reinstall.

If you have any questions, please continue to give us feedback and we will follow up for you as soon as possible.