Only resort to manual firmware flashing if the OTA fails or the phone is bricked.
Rarely. Due to its budget chipset (MediaTek MT6580), custom development is minimal. Stick to stock firmware for stability. gplus p10 firmware
Connect the Device: Power off your GPlus P10 completely. While holding the Volume Down or Volume Up button (depending on the specific model variation), connect the phone to your computer via a high-quality USB cable. Only resort to manual firmware flashing if the
Completely power down the Gplus P10. Remove the battery if possible, then reinsert it (for removable battery models). gplus p10 firmware