A: Partially. It will reduce the frequency, but KitKat devices often fail SafetyNet. You cannot pass strong integrity on Android 4.4.2 in 2025.
A: Install "DPI Checker" from a trusted APK source. For most KitKat phones, 240dpi (variant -034) works. For Galaxy Nexus or Nexus 7 (2012), use -036. Keywords used: Google Play Services update APK for Android 4.4.2 hot, manual update, KitKat fix, last compatible version, APKMirror, install guide. google play services update apk for android 44 2 hot
The correct is version 21.33.56 (or the final 21.39.xx variants). Specifically, you need the variant ending in -034 or -036 for 240 DPI devices, or -030 for 320 DPI. A: Partially