Firmware Mobicel Px10 -

To implement or update these features, you would typically use a Spreadtrum Flash Tool to write the modified .pac firmware file to the device. Official firmware updates, if available, can be checked via . Mobicel PX10 technical specifications - GSMchoice.com

Because it uses a Spreadtrum chipset, you typically need the SPD Upgrade Tool (also known as Research Download Tool) to flash the firmware. Why You Might Need to Flash Your Device Firmware MOBICEL PX10