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[ROM][9.0][OneUI]G935X/G930X]BlackDiamond NFE Port V5.0

What you think of BlackDiamond.NFE.PIE Port ?

  • Good

    Votes: 689 94.5%
  • Bad

    Votes: 40 5.5%

  • Total voters
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New member
Aug 26, 2020
Audio cutting in speaker and wired headphone and bluetooth headphone and mic glitchin

Bro please help meee...
my speaker and headphone audio was cutting a lot in youtube,spotify and other google apps like meet but not in pubg and now my bluetooth headphone's mic is also glitching.Plzz help i dont want to return to the stock rom:crying:


Aug 10, 2015
why i can not see my o2 sensor measurement in health app in this rom or any Custom rom?
Please help me,

---------- Post added at 07:18 AM ---------- Previous post was at 07:18 AM ----------

why i can not see my o2 sensor measurement in health app in this rom or any Custom rom?
Please help me,


Recognized Themer
Mar 28, 2018
Yes. Pls lend it to him....

That would be good.....

I donated too him......

I live in the UK

Donations are not mandatory and do not guarantee a new version of rom. This is why I do not even have a donation option for my roms or themed twrps, as soon as someone donates they expect a new rom. Developers build roms because they enjoy doing it and when they have the time or resources depending on their personal lifes. Also one of the rules of xda is not to ask for new versions (ETA) as it puts pressure on the developer for a job they do for free.

Sent from my Note 8 using XDA Labs


Senior Member
Nov 24, 2015
Dubai ❤️️
Hello everyone, We all know that i promised to rebase NFE port and everytime i tried to do it something pops up and prevents me from doing it but not this time, This time i finally managed to rebase the port to latest security patch by Samsung. I don't think changelog will be big because the whole attention will be towards base stability and removing every extra useless thing exists in the base.

Stay tuned for upcoming updates :)


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Senior Member
May 24, 2014
I have heard that there is a way to use wireless projection in android auto if you enable it in the apps developer settings.
Can you confirm this that it works in this rom?
The biggest drawback for AA is having to always plug in your phone to use it. Would be much better if you can do it without wires.

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  • 396

    Welcome to BlackDiamond NFE ROM For Galaxy S7/S7E

    Some information you should know..

    This is full Galaxy Note FE port with Android version 9.0/OneUi 1.0
    • This ROM is made with collaboration from @corsicanu make sure to give him some coffee
    • Read the instructions and the F.A.Q before installing the ROM or posting a reply as there are important information in there.
    • You are not allowed to use this base, aroma, or any part of it for your own "ROM"
    • Any sort of "Kanging" will be reported without hesitation.
    If you like this ROM and appreciate my effort, Hit the Thanks button and consider to send me some drugs

    Before you post : READ everything, and especially the install steps and F.A.Q, the rom has been tested thoroughly for a long time, so if you have an critical issue like not booting or something major, you missed the instructions, posts that are irrelevant to this project will be ignored(Constructive criticism is welcomed). If you do face a new bug however, don't just say "hey bug here fix now" provide more information, and a LOGCAT, bug reports without log-cats will most likely be ignored.


    • Android 9.0
    • N935FXXS7CTJ2 November Base
    • Debloated/De-Knoxed
    • Full OneUi 1.0 Experience
    • Contains all features from NFE except hardware specific ones (Iris/Spen)

    • Cronos Pie V5 Kernel built by @ananjaser1211

    BD/Hades Port Features :-

    • Samsung Dolby-Atmos
    • Optimized for G935X/G930X
    • Full OMC setup with Many Samsung supported countries
    • Selectable SmartManager (Intl / CN)
    • Custom boot animations
    • Yuva features (UsbBackup, SPowerPlanning, SProtect, Ultra Data Saving, Memory Saver and Samsung Max)
    • Custom Fonts/Emojis included (And 1120 Font mods/Google fonts etc.)
    • Selectable YouTube Vanced
    • Patched for Single/Dual SIM + SD Card
    • Patched Dual Messenger for All user apps
    • Selectable Edge Panels and edge-lighting+
    • Samsung-Daily (Bixby-Home) And Bixby Voice
    • Recovery toggle (Long Press restart)
    • Enabled some csc features (call record, status bar network speed etc.)

    CronosKernel V5.0 :-

    All of the custom kernel features can be controlled using HKTweaks by @corsicanu
    • Switched compiler back to GCC 4.9 (Instead of Linaro)
    • Revert to Oreo battery driver to reduce battery issues.
    • Add battery swelling/health Data from stock.
    • Disable STORE_MODE due to creating issues with charging rate.
    • Backport Latest ION driver from Exynos7870
    • Backport Latest Binder Driver from Exynos7870
    • Enabled updated Watchdog and DEBUG_INIT_EXIT_PANIC
    • Enabled misc Android Q configs.
    • Reverted WiFi argos changes that caused instability and reduced download speeds on big files.


    1. Ensure you have up-to-date TWRP (MoroTwrp recommended or Anan's TWRP).
    2. Ensure you are running latest Oreo Modem&Bootloader
    3. Download and copy the ROM to your device
    4. Wipe everything (SYSTEM,DATA,CACHE,DALVIK and if possible INTERNAL STORAGE)
    5. Flash the ROM.zip (Select only what you will use in bloat otherwise it will fail due to system size)
    6. Setup your ROM and READ the F.A.Q for more information
    7. After a successful boot. You can flash Magisk if you need ROOT.


    • AOD Tap to Wake( Can't be fixed because our panel drivers needs to be updated and we can't use NFE drivers)
    • Gear Watch Connection(I still don't know why it can't work + I don't own a gear watch)
    • Fingerprint in secured apps like PayPal or some Bank apps(Can't be fixed because we are forced to use old McRegistery bins)


    @corsicanu For his help in porting NFE to S7 and for his amazing Aroma.
    @ananjaser1211 For his endless help.
    @MKUltraBlack For his support and helping me with ROM mods.

    Thanks to the Testing Team for their help in delivering such stable ROM :
    @Shariq3422 @MKUltraBlack @ModX81 @dave457 @nalas @Sparta1966

    XDA:DevDB Information
    BlackDiamond, ROM for the Samsung Galaxy S7 Edge

    Kill-Switch, corsicanu, ananjaser1211
    Source Code: https://github.com/ananjaser1211/Cronos_8890/tree/master
    ROM OS Version: 9.x Pie

    Version Information
    Current Stable Version: 4.0

    Created 2019-03-26
    Last Updated 2019-07-26
    Downloads and changelogs


    BlackDiamond NFE V5.0 [LATEST]
    AFH: Download
    Size: 2.3GB
    MD5: f2d2bbd5680e11ce8da7796274d9ac9b

    BlackDiamond NFE V4.0
    AFH: Download
    Size: 2.3GB
    MD5: 9a5db6b88e0fd66d950b3e847afbb1d9

    BlackDiamond NFE V3.0
    AFH: Download
    Size: 2.1GB
    MD5: 647d01ee309279a6fc68edd504c1b522

    BlackDiamond NFE V2.0

    AFH: Download
    Size: 1.7GB
    MD5: bf9f68d4e29d3422e48785eec1e5906c


    BlackDiamond NFE V5.0
    -- Re-Based to N935FXXS7CTJ2 NOV 2020 Security patch
    -- Re-Base includes Samsung fix for Wallpaper bug + QMG Exploit
    -- Ported new Aroma
    -- Added latest Cronos Kernel
    Addons, Fixes and other msic stuff will be posted here when needed

    V4.0 Patches and below

    Correct Battery Capacity for S7Flat:

    For Navbar Users
    For Normal Users

    Read this F.A.Q While the rom is Downloading.

    Q : Not passing SafteyNet.
    A : Not sure what went wrong, you could flash SafteyNet Magisk module to fix it.

    Q : How to use face unlock ?
    A : Unfortunately face unlock feature is removed officially by Google.

    Q : Can I dirty flash over Version Z.X.Y ??
    A : You can give it a shot but I'm not responsible for any errors.

    Q : How to use Samsung-Pay ?
    A : If you are here you should know already, Once you trip Knox, You cant, Forever.

    Q : Why Phone volume is too high ?
    A : Maybe because you choose dual speaker mod in aroma, Re-flash ROM and don't tick dual speaker option.

    Q : How to Get VoLte/Wifi calling ?
    A : Make sure you ticked correct OMC option in Aroma.