• Title: madOS – Android 7.1.1 – 18.03.2017 – Stable 3
  • Listed: 03/23/2017 6:34 pm
  • ROM Version: Android 7.1.1
  • You must be logged for ROM download.

Overall Rating : 5

3562 total views, 1 today

2 Total favorites


madOS – Android 7.1.1 – 18.03.2017 – Stable 3

Author adMember Info



Update to 7.1.1 r28 N6F26U

Android Security Patch Level: March 5, 2017

madOS Versioning

Re-designed and re-named MAD Extras –> madOS Extras

madOS Extras: PIE is here!

madOS Extras: Improved M.A.D. Navigation Bar

madOS Extras: Added Scheduled power ON/OFF ( with the hability of power OFF alarms)

Added new M.A.D. Offline animation

Improvements on default camera app (Snap)

Added new rootless substratum Theme Engine

Added Eleven, Lineage Music Player (AOSP one never worked)

Improvements and fixs on Quick Settings (QS)

Rom performance optimizations

Added new translations (Big thanks to all people mentioned here: https://github.com/MediatekAndroidDevelopers/mados_custom_strings/blob/master/README.md#translations)


Installation Instructions:


use OpenGAPPS ARM64 7.1  pico or nano, no other higher Version or you will run in install error

Boot to recovery

Wipe data if you are not coming from AOSP N /madOS already

Install rom

Reboot to recovery again, and Flash your desire Gapps and SuperSU if you need root




RIL (Calls /SMS, Data connection)




Audio / Mediaserver



Both storages & MTP

HW decoding /encoding

Camera & Camcorder



Hal sensor (For flip Cover)


M.A.D. Extras Settings: SmartWake; Sensors Calibration; Status Bar options; etc
& Band-Mode on SIM Settings

Not working:

- 4k Recording
(Video Recording for the time being is limited to "only" 1080p )

you can check with open camera if 4k recording is given


if you want to donate,please follow the xda Link, ther you can Support the M.A.D Team


※Please make a backup of your device before installing or updating ROM

6 Responses to“madOS – Android 7.1.1 – 18.0”

  1. 06/04/2014


    4k recording is working with built in cam app in ROM, i checked it yesterday!

  2. 06/30/2015


    On the camera in the rom says "unsupported video resoultion for this encoder type" and 4k not working

  3. 04/07/2016

    Korea Republic of

    It works like flying.
    faster than ever!
    Some Apps don't work like on Mash Mellow.
    Anyway, I truly apriciate for your great works!

    P.S Actually I don't use video recording at all~! 

  4. 09/08/2015



    Rom is working very well , 4K working also. The only inconvenient is that from time to time applications crash. I reinstall applications concerned but no way. It is not the same application that craches, sometimes gmail, or facebook …. thanls it is a very great job.

    Maybe with future update, craches will disappear. very thanks for your job.

  5. 03/12/2017


    Since I flashed it, I lost calls and texts and my IMEI.. Can you help me…


  6. 03/05/2018

    United States

    does it support for lenovo k3 note please guys help

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