Update Samsung Galaxy On7 Prime SM-G611F to Android 9 Pie. The Android Oreo firmware for Galaxy On7 Prime SM-G611F are available for download, for firmware detail you can see it below. It also available for some countries, you can visit free download for SM-G611F Android 9 Pie firmware.
Tags: Android 9 Pie, firmware update, flashing rom, Free SM-G611F Android 9 Pie, Galaxy On7 Prime SM-G611F