Hi Guys, today we will share the Android 4.2 OS firmware for ISA A19Q, who got the phone with android 4.1 from us can make an update now.
Click Link Download Firmware
Or download link 2: Download Firmware
Note: make sure you have install the driver of mtk6589 phone on your pc before you flash it.
Driver download link: https://www.dropbox.com/s/qwm24fhhabpidld/MTK65XX%20Driver.rar?m
1: Open the flash tool: SP_Flash_Tool_v3.1304.0.119—- Flash tool.exe on your pc
2. Click file –open scatter file, choose MT6589_Android_scatter_emmc.txt, and then click download
3. Remove the battery of A19Q wait for 5s, and put in again, contact it with your pc (make sure you have install the driver on the pc before this step)
4. it will run auto, a window will appear show ok at the end.
You’d better to use the original cable when flashing. If nothing happen when you contact with PC, you can change a cable or chage usb port on the pc.