Okapia Matrix official firmware download tested (my update producte)
Download the latest Okapia Matrix Stock ROM original firmware flash file for your smart phone. Download (ROM) a zip file from the given link and save in your windows computer. Before starting the flash process extract zip format in any drive or folder of your PC and then follow the guide for flash the device.
Get ready to start the flash your device with Smart phone Flash tool; follow our step by step guide. Prior to that download Okapia Matrix Stock ROM Firmware Flash File via below link.