• Introducing XDA Computing: Discussion zones for Hardware, Software, and more!    Check it out!

[ROM] Colt-Enigma - Android11 - v7.0 [27th Sept'20]

Not open for further replies.
Search This thread


Senior Member
Aug 11, 2014
Moderator Announcement: THREAD CLOSED on request of OP @Rakesh.Batra as duplicate of https://forum.xda-developers.com/oneplus-3/oneplus-3--3t-cross-device-development/rom-colt-enigma-android11-v7-0-t4168865!​


[B]Standard Disclaimer [/B]

* I am not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included in this ROM before flashing it! 
* YOU are choosing to make these modifications, and if you blame me in any way for what happens to your device, I will laugh at you.
* BOOM! And Turn to Ashes...!!!


What's ColtOS

ColtOS Project is presented by a team of learners and it is crafted from AOSP Source with all the necessary customizations, without compromising the stability and security of the device.
We have cherry-picked the features from many other roms/projects and we are very thankful to all of them!! We just crossed the Beta Phase for Oreo and are happy to announce the release of Colt-OS Andy10 based on Android 10.0
Although there's no bugs experienced by us or testers, if you find any, please let us know with a logcat.



All Downloads Can Be Found Here: https://sourceforge.net/projects/coltos/files/OP3_3T_Unified


We, The ColtTeam, are a small group of working professionals from entirely different industry and have no relation to Android, Programming or Codes. As mentioned earlier, we are a young and growing team of learners. We are still learning and helping each other learn as well. Thanks to entire ColtOS team for giving their precious time to this Project.
@Rakesh.Batra : Lead Developer and Founder of ColtOS
@nitin.chobhe : Project Contibutor/Device Maintainer)
@SuperDroidBond : Project Contributor
@dragono : Project Contibutor/Device Maintainer)
@Roger.T : Graphics Designer
@SiddharthBharadwaj : All Rounder


ROM Source: ColtOS Source Codes

Kernel Source: Kernel


We would like to give thanks to everyone that contributes to the Android community, big or small because every bit counts. Although we can't list each and every contributor within the Android community, we would like to highlight some of the teams and individuals that have made it possible NOT only with just this version of COLT but throughout the years because we don't ever want to forget where we came from nor those that have helped us!

That said, ColtOS team would like to THANK to....

* Nitrogen OShttps://github.com/nitrogen-project/Nitrogen OS
* LineageOS/Cyanogenmodhttps://github.com/LineageOS
* OmniROM]
* AICP[/SIZE]https://github.com/aicp
* crDroidhttps://github.com/crdroidandroid
* DirtyUnicornshttps://github.com/DirtyUnicorns

@Muthu_IN For Beautiful Banners.

**If we have left someone or some team, we apologize and please PM us. We would be very happy to include your name as well.**

XDA:DevDB Information
[ROM] Colt-Enigma - Android11 - v7.0 [27th Sept'20], ROM for the OnePlus 3T

ROM OS Version: Android 10

Version Information
Status: Testing

Created 2020-09-27
Last Updated 2020-09-29​
Last edited:


Senior Member
Dec 16, 2008
Lethbridge, AB
Installed, wiped Dalvik/cache, and did a factory reset on my 3T, now it's just sitting at the boot animation for like half an hour. Volume buttons don't work on this phone (it's a backup that I need to use here pretty soon) so I can't boot back in to recovery. Thoughts?


New member
Sep 28, 2020
no SIM
no camera and nothing!
I can't even install apk files/
no google services.
why you built this anyway?
Dec 28, 2014
no SIM
no camera and nothing!
I can't even install apk files/
no google services.
why you built this anyway?

i flashed this last night,
both sim where working, even volte.
camera was also working
for google services use nikgapps, i even restored data through migrate app, and even tried eas kernel that too was working.
something might be wrong on your side
Last edited:
Not open for further replies.