[ROM][ANDROID 12][One UI 4.1] NekkoOs v1.2 A71

Search This thread

N3KkoDark

Senior Member
Jan 14, 2022
74
30
18
Another thing I am noticing:

Background Usage Limits (Sleeping Apps, Deep Sleeping Apps, Never Sleeping Apps) menus all have no apps in them to choose (e.g. they are completely empty). I cannot choose apps to sleep, or deep sleep, or keep awake.

This also may be related to the fact that the Battery part of Device Care menu has been on "learning usage patterns" for over a week now.
I also cannot see my battery usage because of this.

@N3KkoDark Have you experienced this as well?
yes bro, that's because of the debloated, but I don't remember removing the app from the data log, if you use the Lite version that may be the reason.
 

N3KkoDark

Senior Member
Jan 14, 2022
74
30
18
yes bro, that's because of the debloated, but I don't remember removing the app from the data log, if you use the Lite version that may be the reason.
I will try the S version and see if the same thing happens, I can send you the necessary app so that you can do the replacement yourself and recover the battery measurement functions
 

Marinewonder

Member
Apr 2, 2020
16
3
Hey,

I was running the lite 1.1 version, eventually I got to the point I could not install an app, Chrome. I would click "Install" from play store but it would just not do anything and keep showing "Install". That was the last thing I tried before trying to put in the S version 1.2.

I thought it's just a matter of getting back into TWRP, and flashing the ZIP. I did not do any format or other changes, just went for the zip

First it never showed a progress, though it showed the progress bar. It eventually showed it had flashed successfully and to reboot device, but it showed errors re-mounting the four partitions /vendor /product /odm and /preload after it "successfully" flashed.

Are these errors expected, or is something broken?

Can I fix things while in TWRP before attempting to continue?

-MW
 

Hexrion

New member
May 24, 2022
2
0
Fiz o flash da rom, simplesmente incrível até o momento não encontrei falhas.
Minha Dúvida é a seguinte fiz flash por cima do Android 11, por minha própria conta e risco. Quero saber se quando eu atualizar o firmware para o Android 12 pelo ondin, quais problemas devo esperar?
vou deixar anexado como ficou dps de flashar pelo twrp.
 

Attachments

  • Screenshot_20220608-183825_Settings.jpg
    Screenshot_20220608-183825_Settings.jpg
    149.6 KB · Views: 56
Last edited:

Marinewonder

Member
Apr 2, 2020
16
3
Hey,

I was running the lite 1.1 version, eventually I got to the point I could not install an app, Chrome. I would click "Install" from play store but it would just not do anything and keep showing "Install". That was the last thing I tried before trying to put in the S version 1.2.

I thought it's just a matter of getting back into TWRP, and flashing the ZIP. I did not do any format or other changes, just went for the zip

First it never showed a progress, though it showed the progress bar. It eventually showed it had flashed successfully and to reboot device, but it showed errors re-mounting the four partitions /vendor /product /odm and /preload after it "successfully" flashed.

Are these errors expected, or is something broken?

Can I fix things while in TWRP before attempting to continue?

-MW
Meh, i tested the S version 1.2 ZIP i had downloaded from Google drive and it was corrupt. Will download again and confirm the file is corrupt to begin or corrupted during download.

I thought the ZIP was CRC checked before it tries to install, it says "testing installation", then proceeds?
 

N3KkoDark

Senior Member
Jan 14, 2022
74
30
18
Meh, i tested the S version 1.2 ZIP i had downloaded from Google drive and it was corrupt. Will download again and confirm the file is corrupt to begin or corrupted during download.

I thought the ZIP was CRC checked before it tries to install, it says "testing installation", then proceeds?
The installation zip has no problems Check your method, the links are fine.
 

Marinewonder

Member
Apr 2, 2020
16
3
The installation zip has no problems Check your method, the links are fine.
Yeah, the zip was ok after I DL again, but the same problem resulted on three different attempts, the four partitions could not mount after completion. This is not right. A reboot and the phone didnt come back on on every ocassion. Only a very long PWR/VOL+/- reset got the phone back on to at least get into download mode and put the stock back on. I thought flashable zips should install like any other zip, twrp->install. If there's a wipe or vbmeta requirement before, it's not clear, but the phone not coming on after these installs made me nervous I had bricked it. Without more guidance I'm not gonna try the flashable zip again. I may try to install the IMG of s-version though, but you don't have 1.2 in IMG format, only 1.0.
 

N3KkoDark

Senior Member
Jan 14, 2022
74
30
18
Yeah, the zip was ok after I DL again, but the same problem resulted on three different attempts, the four partitions could not mount after completion. This is not right. A reboot and the phone didnt come back on on every ocassion. Only a very long PWR/VOL+/- reset got the phone back on to at least get into download mode and put the stock back on. I thought flashable zips should install like any other zip, twrp->install. If there's a wipe or vbmeta requirement before, it's not clear, but the phone not coming on after these installs made me nervous I had bricked it. Without more guidance I'm not gonna try the flashable zip again. I may try to install the IMG of s-version though, but you don't have 1.2 in IMG format, only 1.0.
hello, I repeat again, the zip has no errors, it works fine, if not you can install using the zip unzip, and look for the file called super.img.xz, unzip it again and you will get the image. Then install it in SUPER
 

×WARLOCK×

New member
Mar 20, 2022
2
0
poderia me ajudar a instalar essa rom? Eu tenho o android 12 rooteado. só não tenho twrp

Mod translation via GT: could you help me to install this rom? I have android 12 rooted. I just don't have twrp
 
Last edited by a moderator:

viktor92

Senior Member
Mar 27, 2013
1,579
537
poderia me ajudar a instalar essa rom? Eu tenho o android 12 rooteado. só não tenho twrp

Mod translation via GT: could you help me to install this rom? I have android 12 rooted. I just don't have twrp
Flash this TWRP with Odin (slot AP):


And then folow the instructions on page 1 for flashing the zip.
 

fluoroom

Member
Feb 5, 2021
8
1
Samsung Galaxy A71
I didn't know how much i needed this. I was in stock, rooted A11 OneUI 3.5. It's really stable and fluid.
I would love the battery care section functioning though.

I systemized 'Google', 'Google Home', 'Assistant' and i can enable Hey Google but when i say it the bottom overlay never appears, but microphone starts working anyway so i think it recognizes and there's a UI problem.
 

viktor92

Senior Member
Mar 27, 2013
1,579
537
The rom is working great, but I can't pass safetynet. I have latest Magisk, with the modules I had on A11: Magisk Props Config, Shamiko and Universal SafetyNet Fix, what I'm missing ??, should I hide Magisk from settings ??
 

MrCreateK

New member
Jun 26, 2022
1
1
як добре поводиться в грі PUBG MOBILE? і наскільки хороша стабільність?
 
  • Like
Reactions: N3KkoDark

Top Liked Posts

  • There are no posts matching your filters.
  • 7

    NekkoOs ROM ^_^

    Screenshot_20220506-011349_Gallery.jpg

    -It is a modification of the stock ROM, I removed all the junk and little used apps, added a few mods (Credits at the end) and optimized the device. The battery is really better than before as well as the response speed.

    Note: The S version is a copy of the standard version, only the Samsung app is included.All other features apply to both versions.

    Disclaimer
    #I am not responsible for broken devices or broken SD CARDS

    #Do not claim for misuse of the tutorial, everything is tested and working 100%

    #You will lose the warranty of your device

    #Only use on SM-A71
    -Totally debloated(no Gapps and no Samsung App)Only Samsung App in version S
    -Dolby Atmos without headphones
    -Higher audio Quality(Disabled DRC,which deeply compresses audio)
    -Full Edge Lighting Enabled
    -HDR Efecct Support
    -Multi-user enabled (It is located in accounts and backup)
    -Better CPU processing
    -Better battery performance
    -Better use of ram and optimized for games
    -changed some system sounds
    -Custom backgrounds
    -Includes Via browser and YouTube Vanced
    -The Samsung account and its services are deleted (Available in version S)
    -Marketing Removed
    -Added app lock feature
    -Added csc features
    •Native call recorder
    •Data monitor
    •Ultra data saver enabled
    -Best displacement
    -Better audio for calls
    -Secure folder fixed in version S(only with the magisk module)
    -High performance mode enabled
    -Storage in Google Photo unlimited
    -Screenshot sound off
    -Removed samsung calendar app
    -Removed NFC function(You can add It manually "Root")
    -Removed software update settings section
    -Updated security patch
    -Other small bugs fixed
    -Added new modes: Pro Video
    -Extended pro (video) mode features: Histogram, Focus peaking, zoom, reset button, expanded shutter speed
    -Unlimited video file size
    -Switch camera (back/front) while recording (Bug: When switching, camera is upside down)
    -FullHD 60FPS recording
    -24FPS mode for 4K and FHD (Pro mode)
    -Second editing in Single Take
    -Custom resolutions in live focus
    -Beauty feature in live focus
    -Torch flash in live focus
    -Night mode zoom
    -More on the way...
    -Be Stock Android12 (if not Stock Android 12, please download firmware from SamMobile And use the Odin tool)
    -Flash the zip.
    -Format factory
    -Magisk(Optional) Link
    -Restart
    - :) I hope you like it
    If you want to use Secure Folder you must flash magisk and this module,until you can add it nativelyInfo: if you have problems performing these steps, I welcome you to the Telegram group where you will be kindly attended :)
    -Added app lock feature
    -Added csc features
    •Native call recorder
    •Data monitor
    •Ultra data saver enabled
    -Best displacement
    -Better audio for calls
    -Secure folder fixed in version S(only with the magisk module)
    -High performance mode enabled
    -Storage in Google Photo unlimited
    -Screenshot sound off
    -Removed samsung calendar app
    -Removed NFC function(You can add It manually )
    -Removed software update settings section
    -Updated security patch
    -Other small bugs fixed
    -Added camera privacy
    -fixed rom installation problem in TWRP
    -Fixed Secure Folder in Version S without Magisk module.
    BUGS: Bluetooth pairing is lost when restarting the device, use the magisk module to fix the error Comment #146
    -Android auto not working.


    This is not a bug as such, but it is normal for your device to restart in the first 5 minutes of use, do not worry, it only happens that time and that's it

    Join my little community!!

    New installation method!!!!Flash the zip.don't unzip it.

    Links:

    No Samsung apps(Versión Lite):

    NekkoOs v1.2
    Google Drive

    With Samsung apps(Version S):

    NekkoOs vS.1.2
    Google Drive

    Running:
    face unlock✅
    Fingerprint reader✅
    camera+mods
    ✅

    Red carpet:

    To @ShaDisNX255 For your files and your patience :)
    @kirbyNx For teaching me something else 👏🏻
    @Kun Benji For accompanying me in the process and testing the modifications.
    @xS1lent For repair secure folder.
    @SkylinesHD

    This is a customized ROM and for end users only, ROM or any part of ROM/mods not allowed to redistribute,modify or to use as base to prepare new ROM/ part of other ROM.

    Captura de pantalla_20220422-012937_Inicio de una interfaz de usuario.jpg
    2
    ¡Soy nuevo en estos repositorios, si hay algún error por favor notifíquenme!

    Mod translation via GT: I'm new to these repositories, if there are any errors please notify me!
    2
    Once you've got Android12 stock flashed (I used UK one, as the OP Hong Kong one mentioned is in Chinese when it goes to download mode!) and TWRP (use this one: https://forum.xda-developers.com/t/android-11-recovery-a715f-twrp-3-5-1-ianmacd.4248487/ not the one mentioned by the OP, that didn't load properly for me), then flash Nekkoos ROM.
    It's very good, I flashed the basic one (no Samsung apps) with Magisk and everything is fine.
    It DOES come with Gapps. The camera app is the original with a few extras, so Macro is still there.
    Maybe slightly faster and smoother. But none of that Samaung junk!
    The audio is good, I use my phone as my only HD audio player and it's very good quality.
    It's very Vanilla, so you'll have to install a lot of apps like Maps, Gmail, etc.
    Well done OP, an excellent and the best ROM so far for A71!
    2
    Can anyone help me? I have twrp installed + stock android 12 but I dont know how to flash in super partition
    You start the Android normally, copy the img that is inside the zip to the phone storage, enter the TWRP, look for the first option, (Install)At the bottom right you touch Install image, look for the directory where the image is located, and touch it, check the SUPER box, AND SLIDE, then factory format
    2
    Hello, I made a small group apart to provide a mostly guided help to NekkoOs problems, Previous versions will also be uploaded before launch. All are Welcome