If your Xiaomi TV Stick cannot install APPs, try the following troubleshooting steps:
1. Ensure your TV Stick is connected to a stable internet connection. A poor connection can affect APP installation;
2. Power off the Xiaomi TV Stick, wait a few moments, and then turn it back on to check if the issue is resolved;
3. Make sure there is enough storage space available on the TV Stick;
4. Ensure that the TV Stick’s software is up to date;
5. Clear the cache of the Google Play Store. This can fix issues related to APP downloads;
6. Verify that the APPs you’re trying to install are compatible with the Xiaomi TV Stick. Some APPs can not be supported;
7. Install APPs only from the official Google Play Store to ensure compatibility and security;
8. If the above steps do not resolve the issue, perform a factory reset of the TV Stick. Make sure to back up any important data first.
If the problem persists, please submit feedback for further assistance.