The Samsung Galaxy M Pro B7800 is a 2011 Android 2.3 smartphone. It features a 2.7", TFT, 480.0x320.0 display and is available in Black.

The Galaxy M Pro B7800 is equipped with a Removable Li-Ion 1350 mAh battery, a 5 MP, Yes main camera. The device uses a Mini-SIM configuration. It weighs 108.4 g.

A bootloop on the Samsung Galaxy M Pro B7800 occurs when the device repeatedly restarts without fully loading Android. This is commonly caused by a failed software update, corrupted system files, or an incompatible app. Most bootloops can be resolved without losing data by clearing the cache partition first before attempting a factory reset.

Factory reset may be needed as a last resort — erases all data.