If you have a ORRO J8+ and you want to Install Stock Firmware ROM on ORRO J8+. Here we will guide you to install official stock ROM on your ORRO J8+. Download the required file to either upgrade or downgrade your ORRO J8+. This tutorial in We used a tool (software). that known as SP Flash Tool which is very simple and easy. You can just flash the firmware on ORRO J8+ using the Smartphone Flash Tool. Follow the tutorial steps to flash the firmware on ORRO J8+.