If an official update isn't available, visit the device manufacturer's website for any available firmware updates and instructions on how to install them.
Navigate to (or System Upgrade ). Select Local Upgrade .
After updating, install CPU-Z or Device Info HW . You will likely see:
Installation finished. The tablet rebooted. For a beat it showed only the manufacturer logo — then, slowly, the Android mascot's familiar screen lit up in a new, flatter style. The boot animation flowed, cleaner than before. Arun felt the same odd combination of triumph and relief he got when a stubborn plant finally bloomed after months of care.
Probably not. Check the build date. If it’s older than 2023, a custom Android 10 GSI may still offer performance improvements.