Tecno R7 MT6592 20141013 4.4 Firmware BY firmware.gem-flash.com
Tecno R7 MT6592 4.2.2 Firmware BY firmware.gem-flash.com
TECNO R7 STOCK ROM SCATTER FILE V4.2 MT6589 R7-G806-20140714 scatter information https://firmware.gem-flash.com/scatter/view.php?id=jaiJzMo1