Includes fixes for "At a Glance" weather and microphone quality issues on older Pixel models. How to Install SafetyNet Fix 2.2.1 Zip
The "fix" files usually came in the form of a flashable .zip file via a custom recovery like TWRP. These fixes relied on a few clever techniques to fool Google’s servers:
Magisk introduced a revolutionary concept called "Systemless Root." Unlike older methods that modified system partitions directly (which were easily detected), Magisk ran entirely in memory, leaving the system partition untouched. For a while, this allowed users to have root access and pass SafetyNet checks simultaneously. safety net 2.2.1 fix zip
To use this fix, you must have installed on your device. Releases · kdrag0n/safetynet-fix - GitHub
If you see ctsProfile: false or basicIntegrity: false , proceed. Includes fixes for "At a Glance" weather and
Which are currently detecting your root (e.g., Google Pay, a specific bank) If you are using Magisk or Kitsune Mask Releases · kdrag0n/safetynet-fix - GitHub
For users on Android 10 or older who cannot upgrade, consider freezing com.google.android.gms.unstable using pm disable to stop attestation entirely — though this breaks push notifications. For a while, this allowed users to have
Download an older version of (by scottyab) from APKMirror (v1.1.0 works). Do not use the Play Store version, as it may have migrated to Play Integrity.
If you have the choice, switch to . But if you’re maintaining a legacy device that cannot run newer Magisk or Android versions, the 2.2.1 fix zip is your last line of defense.
: Version 2.2.1 was one of the early stable releases to fully leverage Zygisk , the replacement for the older Riru framework in newer Magisk versions.