Update Galaxy Express to Android 6.0 Marshmallow CM13 Firmware Samsung has made it clear that they won’t be releasing any further updates for the Galaxy express. if you have the Galaxy Express device and you like to stay updated, you can do it by update Samsung galaxy express to the Android 6.0 Marshmallow CM13 Firmware. by installing the custom ROM, you can stay updated with the latest features. you can flash the Android 6.0 Marshmallow without having much hassle. Samsung has stopped giving the updates to the Galaxy Express because of the hardware limitations of the device because it is a mid-range device. you can use the custom ROM to rectify the situation because it is tweaked for performance. the CM13 which is the CyanogenMod 13 can be easily installed and Run on your Galaxy Express. Install Android 6.0 Marshmallow on Galaxy Express with CM13 Firmware Download the Android Marshmallow based CyanogenMod 13 file Download the Google Apps Package and save it in your computer. Save the files into your desktop Connect your phone using the USB cable and make sure you have installed all the latest device drivers before connecting your device. Transfer the downloaded files into the root directory of your phone’s SD card Unplug your device from the PC Switch off your phone and enter into the recovery mode of your device Intherecoverymode you can find the “wipe data factory reset” – perform the operation and do the “wipe cache partition” and after that perform the “wipe Dalvik cache”. Enter into the recovery main menu and select the option Install zip from SD card. once you have selected the option it will enter into the next step. you will need to select the Android 6.0 Marshmallow CM13 file that you have already downloaded into your desktop. Once you have installed the Firmware, perform the same step to install the Google Apps Package into your phone. Select Reboot system now and reboot your phone once the operation is done successfully. This will install the CM13 ROM into your Galaxy Express enjoy. Disclaimer: Please note that all these operations are not official and you will be losing your warranty of the phone once you have performed it. and doing the process not well will be probably lead to bricking your phone and you must go through troubleshooting steps or even send it to a technical support. so please do the steps carefully. we won’t be responsible for any issues whatsoever. please do it with care and send us queries in the comment section.