Do you own a Koolmex smartphone or tablet? If yes are you searching for the stock ROM for your device? If yes is your answer again, then you have landed on the right page. Here you can download Koolmex Stock ROM for all models.
Download Koolmex stock firmware from here (based on your device model number), flash it on your smartphone or tablet using a flash tool and get back the stock Android UI again. If you have bricked your Koolmex device, flashing stock firmware is the only available way to unbrick your device.
Download Koolmex Stock ROM
|Koolmex Models||Android Version||Download Stock ROM|
|Koolmex J7 Prime||5.1||Download Firmware|
|Koolmex J7 Duo||5.1||Download Firmware|
|Koolmex J4 2018||5.1||Download Firmware|
Points To Remember
1) All the stock ROM firmware files given here are officially provided by Koolmex Mobile. So, if you encounter any issues while flashing these firmware files, contact their support team.
2) If you can’t find the stock ROM file for your Koolmex device in the above table, kindly let us know by dropping a comment below.
3) Please ensure that you flash the original IMEI on your Koolmex device after flashing stock ROM firmware file on it.
4) If you are looking to get rooting tutorials, TWRP recovery installation tutorials, etc., for your Koolmex device, visit rootmydevice.com!
5) If you are looking to connect your Koolmex device to a computer, download Koolmex USB driver and install it on your computer.