How To Install CM13 ROM On Galaxy S6 Android Marshmallow 6.0

This article will help you to download & Flash / Install CM13 ROM On Galaxy S6 Android Marshmallow 6.0 (Unofficial).Here we will be using TWRP recovery To Flash the CyanogenMod 13 a.k.a CM13 ROM File.So just follow the step by step Flashing Guide

Before Flashing remember, this is not an official CyanogenMod 13 ROM.This is developed by sktjdgns1189, Senior Member from Xda and this is based on CM13 Source code and Android marshmallow 6.0.The ROM is still in its Alpha stage means there are loads of bugs present.But in future updates, everything will be fixed.

Supported Devices—>>>The ROM is Only For Galaxy S6 International (SM-G920F/I,zerofltexx),Galaxy S6 SK (SM-G920S, zeroflteskt),Galaxy S6 KT (SM-G920K, zerofltektt).So Don’t try on other Galaxy S6 Models

What’s working

Basic 2D graphics
AP hotspot
SMS/MMS/Mobile Data(3G, LTE)
Call(WIP – microphone not working)

What’s not working

Hardware accelerated video/audio encoding/decoding
Proper 3D graphics
Listing network operator
Everything else.
Even what’s listed on “What’s working” has room to improve and may have some serious bugs.
With 2D graphics, there are noticeable framedrops and tearing.

To Know more about this ROM visit this official Xda Post

→ Follow the Guide below to Install CM13 ROM On Galaxy S6 Android Marshmallow 6.0

Warning: will not be held responsible for any kind of damage occurred to your Galaxy S6 while following this tutorial.Do it at your own risk.

→ This ROM is only For Galaxy S6 (models are listed above), so don’t try on other models.


→ Take a proper Nandroid Backup via TWRP Recovery First

1.Your device must have a custom recovery (TWRP) to install CM13 ROM in it.

How to Flash / Install CM13 ROM On Galaxy S6 Android Marshmallow 6.0


Download Samsung Galaxy S6 CM13 ROM
└ For More details and updates on this ROM, please check out this original xda development post

How to Install CM13 ROM On Galaxy S6 Android Marshmallow 6.0

 Step By Step Guide

Safely Install CM13 ROM On Galaxy S6

*First Read the Pre-Requirement Section carefully (Important) Then Follow the Steps to Install CM13 ROM On Galaxy S6

  • Now Download Both Un-Official CM13 and Gapps Zip file from the download section above
  • Now Connect your device with Your Pc via USB cable
  • Then transfer both downloaded files to the internal memory of Galaxy S6
  • Now reboot your device to Recovery mode
  • Now follow this guide to Flash The Official CM13 & Gapps On Your Galaxy S6–>>How to Install CM13 (CyanogenMod 13) Via TWRP Recovery

→ If you want to enable root access on CyanogenMod 13 then follow this guide–>>How to Enable Root Access on CM13

If you have any questions related to this post feel free to ask in the comment section.

Dibyashree Sharma
Dibyashree Sharma
Dibyashree Sharma, who graduated in Computer Science from NIT Rourkela, is an experienced blogger and an enthusiast of Android technology. She has spent eight years writing about Android OS, earning a reputation as a reliable source in the technology field. Away from the digital sphere, Dibyashree enjoys playing tennis, a sport she is as passionate about as she is about technology.

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