If you are looking for firmware to fix a software issue, consider these less invasive steps first:
The safest sources for are:
Flashing will completely wipe the internal storage of your GPlus P10. Back up your photos, contacts, messages, and important files to a computer or cloud service before proceeding. 2. Charge Your Battery gplus p10 firmware
The device powers on but won’t boot past the logo or shows a black screen. A soft brick can often be fixed by re-flashing stock firmware. If you are looking for firmware to fix