Specifically for Google Contacts and Calendar sync.

It offers a unique feature to optimize Google Play Services (like turning off "Find My Device") to reduce background battery drain.

: Switch to the active slot where the ROM was installed.

Some Android 12L tablet ROMs have a bug where the Play Store does not auto-update apps on Wi-Fi. This is not NikGapps' fault but a ROM-side permission issue. Fix: Clear Play Store data or grant android.permission.UPDATE_APPS manually via root.

When users flashed the NikGapps Core Android 12.1 package, they unlocked the best of both worlds:

: A refined system interface for better use of large displays.

Nikgapps Core Android 12l Jun 2026

Specifically for Google Contacts and Calendar sync.

It offers a unique feature to optimize Google Play Services (like turning off "Find My Device") to reduce background battery drain. nikgapps core android 12l

: Switch to the active slot where the ROM was installed. Specifically for Google Contacts and Calendar sync

When users flashed the NikGapps Core Android 12.1 package, they unlocked the best of both worlds:

: A refined system interface for better use of large displays.