Download CM13 for Galaxy S4 GT-I9500 [Android 6.0 Marshmallow]


Now you can install Android 6.0 Marshmallow on Galaxy S4 GT-I9500 via Unofficial CyanogenMod 13 custom ROM. You can check the developers page for the working feature and if you think you are good enough for the flashing process then just go ahead, in this guide we have mentioned the whole procedure to install GearCM CyanogenMod 13 ROM based on Android 6.0 Marshmallow on Galaxy S4 GT-I9500. We are going to follow the same process we have already posted for unofficial CM13 builds, just go ahead and follow the below instructions.

There are multiple benefits of installing custom ROM on your Galaxy S4 GT-I9500 as it provides a wide range of customizations and limitless modifications which unfortunately you can’t find in the stock firmware. Some custom ROMs gives you freedom to overclock CPU, install tweaking mods and tons of other software to enhance device performance further you can install themes to customize the device look. Just go ahead and install the Android 6.0 Marshmallow on Galaxy S4 GT-I9500.

Note: The CyanogenMod 13 ROM for Galaxy S4 GT-I9500 is the Alpha update so you may experience some minor bugs but most of the features are working work fine. This not an official update from manufacturer but it’s a custom ROM from third party developers so check twice before installing Android 6.0 Marshmallow via CyanogenMod 13 on your Galaxy S4 GT-I9500. You can easily revert back to stock ROM anytime you wish, but we recommend you try the latest CM13 ROM on your Galaxy S4 GT-I9500.

Also read: Install Stock Android 5.0.1 Lollipop on Galaxy S4 GT-I9500 [XXUHOH7 firmware]

How to install CM13 Marshmallow on Galaxy S4 GT-I9500

Before you Begin:

Disclaimer: This tutorial includes multiple operations including Custom Rom, custom recovery etc. Follow the guide on your own risk, we are not responsible if you brick or damage your device however the chances of bricking a device are rare but you have to pay full attention on the complete guide to avoid any issues and difficulties while performing any of the above mentioned operation.


  • Please ensure your phone battery should be charged at minimum 80%
  • Download Samsung USB drivers
  • Your device should have a working TWRP or CWM recovery must be installed

Necessary downloads:

Process to install CyanogenMod 13 ROM on Galaxy S4 GT-I9500

Connect your device to your PC and copy the both ROM and Google apps zip files onto your device storage.

Turn of your device and boot into TWRP custom Recovery menu by the hardware keys combination or using any third party app (Mostly found in Play store).

Once your device enters into TWRP recovery, create a Nandroid backup of your device or follow our guide to create a Nandroid backup (this will create a backup of your complete device including current firmware) if something goes wrong you can restore your previous firmware.

Once the Nandroid process completes, tap on “Wipe” and then swipe the slider from left to right to begin the wipe process (This will reset your device to factory)

Now it’s the time to flash the Marshmallow firmware on your device. Choose install and navigate to the folder in which you have copied the CM13 zip file

Swipe across the slider to confirm install, wait for a few minutes till the file is completely installed in your device.

Once done with the above step, now apply the same process with the installation of Gapps.

Wait for the installation process to complete.

Once completed Reboot your device.

If your device is taking longer then 7-10 minutes then follow this guide to to fix this issue


That’s it! CyanogenMod 13 ROM is successfully installed on your Galaxy S4 GT-I9500. If you have any query feel free to contact us by posting your queries in the below provided comment section. Follow us on Facebook/Twitter/Google+ for future update.

A Software Engineer who loves to hang around latest gadgets and writes his own experiences to get the best possible and accurate information.

1 Comment
  1. Reply
    Gabriel December 31, 2015 at 9:25 pm

    That is for the S4 lte internacional not for the GT i9500 non lte…

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