After reboot, go to Settings → About tablet and verify:
Then run the SafetyNet check (if using Google Services). Most users report passing basic integrity but failing CTS profile match – that’s expected for this chip. zq8003 android update fixed patched
Users who have installed the new patched firmware report dramatic improvements. Here is the official and community-verified fix list: After reboot, go to Settings → About tablet and verify:
The word "patched" is critical here, as it implies security fixes, not just performance tweaks. Then run the SafetyNet check (if using Google Services)
If you rely on a rooted ZQ8003 for features like custom DPI, Viper4Android, or Xposed Framework, beware: this update patches Magisk common vulnerabilities.
Verdict: Do not update if you require full, unrestricted root access. Stick to the older ZQ8003-2025.09.01 build.
The most critical aspect of this update is the implementation of the latest Android Security Patch. Prior versions of the ZQ8003 firmware were running on outdated security definitions, leaving the device potentially vulnerable to exploits.