Good news for Samsung Galaxy S4 user who are running Android lollipop now they can upgrade Galaxy S4 to android marshmallow by flashing AOSP Rom based on android marshmallow CM13 for Galaxy S4(i9500, i9505, i9505G, i9506) models.As this is the initial built of Cyanogenmod 13 rom for Galaxy S4 there are some minor bugs in it.


According to XDA dev AntaresOne jflte team member built an unofficial Android marshmallow Rom  CM13 for Galaxy S4
that is running quite well with 2 major bugs that is camera and Sims
are not Working in it right now.So he didn’t yet release the marshmallow rom for Galaxy S4 download link yet.Until he is quite satisfied with his rom.

#BUG report

►Working things up to now are:

  • Adaptive brightness
  • Bluetooth
  • Flashlight
  • F2FS
  • NFC
  • Notification LED: both channels (R,G,B)
  • Sensors: accelerometer, barometer, gyroscope, proximity, temphumidity
  • Sound, way better than CM12/12.1, for example instant screen lock sound when you press power key
  • Touch keys leds
  • Touch screen, including multitouch
  • USB: charge battery, ADB, MTP for file transfer
  • Vibration
  • WiFi

►Not working:

  • Camera: front and rear


  • External storage
  • IR led
  • Microphone: both

See Also:Download XMOD Games For android Lollipop 5.0.1 ,5.1

You can check out the screenshot of running android marshmallow cyanogenmod 13 rom in Galaxy S4 below.

#How to install Cyanogenmod 13 Rom in Galaxy S4

CM13 Rom for Galaxy S4 and the appropriate Gapps 6.0 package
from link given below Copy it in your in your device.
2.Now place the Cyanogenmod 13 rom and gapps 6.0 zip file in sd card.
3.Now reboot to Recovery mode and flash Android marshmallow rom in your device.
4.Then flash CM13 android marshmallow rom and gapps from recovery in it.
5.Now Clear cache and Clear Data.
6.Reboot your device.Done! you just flash cyanogenmod 13 rom in your Samsung Galaxy S4.Enjoy Android Marshmallow 6.0.

See also: Download Official CM13 Rom For Galaxy S4 (Verizon)




  1. Guys, thanks for sharing.
    I have test this image on i9505.
    1. The Bluetooth is crashing when turning on.
    2. My internal and external storage is not detected when connecting to the PC.

  2. Update from my post 21nov. After two times flasing the bluetooth issue seems to be resolved. No error when turning on.

    Also the storage was not showing on the pc is resolved.

    The microphone is not working in any apps like skype, whatsapp or sip client. This is very ennoying.

    Please mention on this site the new release since there is no update feature check in this build. (My google name is mentioned)

    So far very happy. Works great

  3. Cannot install Gaaps. After I flashed them I constantly get the message "setup-assistent stoped working" (or something like that, don't know the exakt english term). I did a factory reset before installing the rom and wiped the cache after installing the gapps. The rom worked perfectly fine without the gapps. Any ideas?


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