yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Oswald Boelcke:
Hello and good morning, @Zelda2013

Negative, I won't delete anything. Those posts are now part of this thread, they don't violate forum rules, and we don't censor XDA. Furthermore, my esteemed team mate @Bill720 didn't start a discussion with you but requested compliance with our GPL policy.

By the way: I've just found your post by accident, because I moved your latest thread out of the Galaxy S9 development section, for which the thread didn't qualify. But meanwhile I've also noted that you'd reported your post.

With reference to your last thread, prior to your next posting, please read all moderator announcements and guidances that are stuck at the top of every section like

Rules for posting in Development

I know we all have busy lives and don't have time to go through a list of long winded rules, so here's a shortened version to make your life easier Only the following topics are allowed in DEVELOPMENT area: [DEV] - Development for any...

xdaforums.com

Regards

Oswald Boelcke

Senior Moderator
[Android Head-Units] kourampies:
I installed an iMars 9" 2DIN headunit from Banggood on my car, its asupposed 4/64 Android 12 that's actually a fake 8.1 with 2GB ram. I knew it was too cheap to be good, but since its a rare car with no mounting options and fascias available, and no specific canbus boxes and wiring, I thought I should start somewhere in order to sort wiring, canbus and mounting, and then move to something better. Indeed I figured out the wiring and canbus an it works as intended.

Surprisingly, the fake iMars 4/64 unit has a great screen, works perfectly for calls, and its usable overall, although quite slow. I would leave it in place if it weren't for the ridiculously bad audio.

My car has Hertz C165 and CX165 speakers (supposedly 70W RMS), but they worked quite good with the stock 4x25 radio ( no amps). I thought a 4x50 head unit would sound similar if not better. Sadly, it sounds awful: ridiculously muddy, slightly lower volume, and It can't be improved at all through DSP. It seems like every adjustment you try to make makes all the rest even worse.

So I want to replace it with a similar 2DIN 9 or 8 inch (even better with the identical, generic shape) unit that can use the same wiring (16 pin main connector, generic canbus box connector), that just has acceptable audio.

Is there any way to distinguish which unit (assuming the seller is not lying) will have decent audio comparable to a stock head unit or a cheap branded, non high power radio? Should I look for any specific DSP type, amplifier chip?

Any specific suggestions?
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
Hello. I recently (2 days ago) ended up accidentally factory resetting my phone. Now, I know that the data is still preserved on the phone, just "marked as hidden", in layman terms.

I have several questions regarding the recovery process, however. Some say a simple tool like Recuva or DiskDigger will extract every file. However, what I care about the most are the notes within the default notepad app that are stored in a secluded location within the internal storage. Will this software be enough to do the job, or should I root my phone? Some threads on here (albeit for different devices - Samsung phones, mostly) claim that you can't access the directory unless you root the phone.

Furthermore, I have been hesitant to finish setting up the "brand new" phone, in fear of completion of the initial setup (the phone is currently on the language setup screen at all times) somehow causing the deletion of all data. I know this is a very irrational conclusion to come to, given my knowledge, but there is only so much composure I can keep under severe stress. I cannot gain access to the phone (USB transfer + permission for USB debugging are necessary for any data recovery related feat) without setting it up first, but I'm still afraid.

Any and all advice on how to proceed is appreciated.
[Huawei Mate 20 Pro Questions & Answers] Renate:
The problem is that your device is not really old. It's Android 9.

Since Android 5 we've had encryption of userdata.

Factory resetting erases (permanently) the keys used to decrypt the data.

Even if there are clumps of data there, there is no way to decrypt them.

I wish that it were not so and that somebody would contradict me.
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
I see. This was very difficult information to process, for emotional reasons, mostly. I'm assuming that relying on data recovery software (iMyFone D-Back, Recuva, DiskDigger) is a no-go at this point. Is it worth giving a shot at all? The only even remotely feasible alternative to this is Cellebrite, since they claim to have been able to work with these newer models. Their website claims that they can do full file system extractions, and some articles on it claim that "It can handle various encryption methods, including device-level encryption, app-specific encryption, and encrypted databases." Could this perhaps be the solution, if the phone is in its AFU state? (As previously stated, I still haven't completed the initial setup, so it is, for all intents and purposes, in BFU at the moment.)

Something from a different article, though there are no sources on the official website to back that last, critical claim up: "Cellebrite advertises that it can access both BFU and AFU modes, decrypt third-party data, and even extract a phone’s complete file system for further data analysis. Considering that Cellebrite can break through BFU and AFU encryption, it’s not out of the realm of possibility that it can generate decryption keys for existing data too."

On other forums (Reddit in particular), some people who have contacted the workers at Cellebrite have gathered the information, directly from them, that they can't pull anything made from the Samsung Galaxy S21/iPhone 13 onward - both released in 2021. However, since this phone model is from 2018... Is there even the most minuscule chance of the data ever being encrypted by their software?

One last question: If I kept the device alive, the NAND drive itself shouldn't decay - it's the most durable component of the phone. Furthermore, data degradation over time should, theoretically, be impossible. Is there a way to clone the encrypted data from the phone and store it safely elsewhere until data recovery technology becomes advanced enough to decrypt this data?

Thank you for your time.
[Huawei Mate 20 Pro Questions & Answers] Renate:
This apparently has a Kirin 980 processor from TSMC. I know nothing about that.

Qualcomm processors and Mediatek processors have low-level ways to dump partitions (EDL and MTK respectively).

Yes, it would be a good idea to get a "snapshot" of the userdata partition before you do anything more.

I really don't know that much about decryption. I always presume that I could lose all data on a portable device at any time.

I looked at my Android 10 device and the data appears disk encrypted.
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
I see... I haven't informed myself much on EDL and MTK, might do so one of these days to see if there is an equivalent for Kirins.

Do you by any chance know what the best way to get a snapshot of all that data is? At this point I am far too burnt out to try searching for anything else all by myself (which is all I have been doing these past few days - it takes a toll.), and have filled my brain with to many "what-if"s to be confident in any action I may take... Can I create multiple snapshots?

And, one more thing - thank you for helping me out. This discussion is, of course, still open to anyone who wants to give their two cents on the matter - and doing so would be greatly appreciated - but I wanted to thank you in particular for being swift and for the help you've offered so far, even if neither of us know all that much about decryption, haha. I really appreciate it - who knows what could've gone south if I'd been more rash about approaching this? Thankfully, I've never been that kind of person, but if there's one thing life has taught me, it's that people do very irrational things under stress - perhaps attempting to extract this data via the programs I mentioned would only end up jumbling it even further, so thank you for preventing that by informing me about the newer encryption protocols that are currently in place.
[Huawei Mate 20 Pro Questions & Answers] Renate:
I'm always amazed that XDA has ~11,000,000 member and rarely does anyone correct me.

This is not because of any infallibility on my part.

I have done full (32 GB) , raw backups on the encrypted Android 10 device and restored it successfully.

Even though the userdata is encrypted it works.

I don't believe that you could restore the encrypted data even to the exact same model if it wasn't the exact same device.

Here's something you could look at: https://consumer.huawei.com/en/support/hisuite/
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
Huh. So there is a way to decrypt the data without the keys, then? Would you mind explaining how this works in a bit more detail? What did you do in order to ensure full restoration of your data, even though it was encrypted?

I have HiSuite on my laptop, though I'm not very familiar with the intrinsics of how it works or what it's capable of. I'll definitely look into it.
[Huawei Mate 20 Pro Questions & Answers] Renate:
No, not unless the NSA has built in a "back door".

Maybe there are some encrypted keys in a full raw backup.

All this stuff is multikeys. This information, hashed with the SoC serial number, gives the key that can extract the key that can....

My point was, AFAIK, you can take a full raw backup off a device and restore it and it will work.

I've done that.

I made a full raw backup months ago.

I then made a new full raw backup.

I then restored the old backup.

Everything about my device was exactly like it was months ago.

I opened an ereader app and I was on the page in the book I was reading months ago.

I then restored the new backup.

Everything about my device was exactly like it was 30 minutes ago.

I opened an ereader app and I was on the page I was just reading.

I don't believe this will work if you go out and buy the same model and restore.

I'm not sure this will even work if you make a full raw backup, factory reset, then restore.

That's because there is also some non-volatile storage inside the processor (AFAIK).

All I know is that you can do a factory reset then hand it to your local police and they can't find any files.

If you had saved to a physically removable SD card that you had specifically set to non-encrypted you could pull that and stick it in your Windows box.
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
So what you're saying is that if I create a "null" backup with all the encrypted data and try to restore that, it might come back as it was earlier? God, that'd be the greatest news of my life... How would I go about doing this? Create a backup via the phone's built-in system, or a Huawei account, or both, then reset the phone again, then restore the "null" backup? Is that how it works?

And, no, sadly, I didn't have an SD card - the card space in this phone is a shared SIM slot, so it's either an SD or a SIM, and, well, the main purpose of a mobile phone is to make phone calls and message people, so I never even put an SD card in it.
[Huawei Mate 20 Pro Questions & Answers] Renate:
No, I'm not saying that.

I'm saying that if you make a backup now and restore it you'll be back where you were, with no data.

I'm sorry, but you know how often this scenario pops up here?

Android wants to make it so that your data is safe and this is the flip, negative side of all this.
[Huawei Mate 20 Pro Questions & Answers] I Need An Answer:
I see, I see... Sorry, got my hopes up a bit there - I've also probably been awake for longer than I should be trying to find a feasible solution, hence the misunderstanding. It's a damn shame it's as common of an occurence as it is, really - I feel like companies should implement stronger verifications, aka include more steps, when you're performing a factory reset. The issue certainly wouldn't be as common if it weren't so easy to pull off on accident... But thank you for all your help regardless, and the quickness of your replies!
[Android Q&A, Help & Troubleshooting] nhn2814:
i am newbie i recently brought xiaomi 13 utra which i thought was GLOBAL ROM but have disscovered it was flashed from chinese to global and cant recieve upgrades can anyone with the knowledge of

1 how to manually download updates

2 how to download hyperos THANKS
[Xiaomi 11T] Vany01:
Xiaomi 11T

[Agate/Amber]

Pixel UI, customization and more, we are Evolution X!

Joey Huab - Founder/Lead Developer

Anierin Bliss - Co-Founder/Project Specialist

Akito Mizukito - Co-Founder/Project Manager

Reach us on Twitter! @EvolutionXROM

Check out our website!

Spoiler content hidden.

Spoiler content hidden.

DO NOT FLASH GAPPS; ALREADY INCLUDED

Spoiler content hidden.

​

Android version: 14.0_r25
Security patch level: February 2024
Build author: Sabrina
Kernel Source: https://github.com/MiCode/Xiaomi_Kernel_OpenSource
Clang version: 14.0.7
ROM Developer: Joey Huab
Source code: https://github.com/Evolution-X

​
[Xiaomi 11T] naragarth:
<Mod Translation>

English:

Everything is perfect but it does not recognize 5g networks, I tried this and another rom and nothing my bro, I don't know if there will be any solution :/

**********

Spanish:

todo esta perfecto pero no reconoce las redes 5g probe esta y otra rom y nada mi bro, no se si habra alguna solucion :/
[Xiaomi 11T] khusika:
Greetings @naragarth.

As a courtesy, I have translated your recent posts. As a friendly reminder, we ask all members to please post in English or add at least an English translation to your Spanish posts, as part of XDA Rule No 4.

Spoiler content hidden.

Regards,

Khusika - Moderator.
[Xiaomi 11T] zilion_zutron:
You should apply for being a Official maintainer for this device.
[Xiaomi 11T] PrfyVdlx:
I managed to install this ROM and glad that GApps set is included. Working okay on my phone and restoring of apps and data seems okay.

How do I install Magisk on this ROM now? I've read here and it is telling something about extracting boot.img file. And that is where I get lost.

Any help would be appreciated. Thank you.
[Xiaomi 11T] NOSS8:
Just extract the boot.img from the zip then:

How to Root Android Devices Without TWRP Recovery

In this comprehensive tutorial, we will show you the detailed steps to root any Android device via Magisk patched boot.img file without TWRP

droidwin.com

Ignore vbmeta
[Xiaomi 11T] PrfyVdlx:
I managed to root my device, but banking and government apps detected and locked apps. In the end, I decided to remove root by flashing back the original boot.img file of this ROM. Then the apps worked.
[Xiaomi 11T] PrfyVdlx:
So now, overnight, around 12mn to 9am, battery drain is from 100% to 50% on standby. Is this a known issue? How to fix this fast battery drain? Any other tweaks necessary to optimize this ROM? Of course, I am aware this will be device to device. But there should be a generic config, at least.
[Xiaomi 11T] PrfyVdlx:
Double tap to wake screen does not work.
[Xiaomi 11T] PrfyVdlx:
Apologies. I have gone through all the settings, and this double tap to wake screen works. Double tap at status bar also works, screen turns off. So only the fast battery drain is the issue left. This Balut ROM is proving to be a killer. Thank you!
[Xiaomi 11T] PrfyVdlx:
There is a short thick line (1mm/2mm) at the bottom of the screen, which is black or white (dark or light) depending on the screen, about 1 inch long. What is that called? If I swipe left to right on it, Settings show up. Can I disable that and free up the space?
[Xiaomi 11T] tuc7799:
Rom is built on pixel 5 and unfortunately it does not support android 15.
[Xiaomi 11T] PrfyVdlx:
It seems like ages already since I flashed this ROM, but I counted, and it was 16 days in all. So aside from NFC which is known to be not working, the only issue I find is the fast battery drain. All in all, this is a smooth ROM, all working nice, so many tweaks that you can do. I could flash this back one day soon, who knows. I just want to say thank you to all the developers. This is a well-built, quality ROM for Xiaomi 11T. Thank you very much. Kudos!
[Xiaomi 11T] PrfyVdlx:
In Settings > The Evolver > Miscellaneous, what is the use of 'Allow application downgrade'?
[Xiaomi 11T] PrfyVdlx:
View attachment 6115241

Just some typo here:

Play a sound when the battery as reach a level when charging

I think that should be:

Play a sound when the battery has reached a level when charging
[Xiaomi 11T] Grey0612:
The link is not working,.

View attachment 6117052
[Xiaomi 11T] PrfyVdlx:
Just an update on this custom ROM.

Now my 2 devices are running the same Evolution ROM, after trying all (Evolution, crDroid, LOS, PixelOS).

For my devices, battery performance is improved by these settings:

1. Bedtime mode

2. Sleep mode

3. Smart pixel

So if NFC will be fixed, this ROM will be super!

And the small, small 'clear all' button for recent apps.

And I was keeping away from it like a plague, but now, I'm rooted using Magisk-Zygisk-Shamiko-LSposed-HMA, etc. and everything works except for the main gov app which the gov developers are so smart to keep on updating to detect root. That renders all banking apps unusable. So these units are just my secondary devices and my unrooted device running stock ROM is my main device. So far, so cool!
[OnePlus 12] Davie Dave:
How do i know which model is a chinese version or international if both are running oxygen os?
[OnePlus 12] snowwolf725:
Chinese Phone have no esim embedded.

Even flash global rom the rom show option for esim but you can't use it.
[OnePlus 12] kpgc10kai:
adb shell getprop ro.boot.prjname

If your phone is China model, project code shows as 22825.
[OnePlus 12] Davie Dave:
Im buying the phone so i can't do that i need to know before i buy it
[OnePlus 12] null0seven:
On the box is writen model PJD110 for chinese. Also the sticker on the phone will say PJD110.

If the phone is flashed with OxygnOS Europa, on the About phone it will show model CPH2581, for example.
[Xiaomi 12T Pro / Redmi K50 Ultra] ozenbora9:
I read that the camera and NFC do not work, is there a solution to this?
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
Yep:

HyperOS 1.0 - 24.1.29

Status: RELEASED RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...

xiaomi.eu

or

MIUI 14 - MIUI 14 STABLE RELEASE

Status: RELEASED RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...

xiaomi.eu
[Xiaomi 12T Pro / Redmi K50 Ultra] ozenbora9:
I don't want to install Xiaomi.eu rom, I need to install global 12t pro rom and somehow get the camera to work.
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
Nothing else to offer to make everything work.
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
As you will not be able to lock the bootloader with the 12t pro ROM, you will have to root to have the device certified by Google.

See if there is a Magisk module for the camera.

To see if still relevant

Bugged Camera on 12T Pro using the chinese K50 Ultra rom

So I flashed Xiaomi's china rom (V14.0.23.4.17.DEV (TLFCNXM)) on my 12T Pro unknowingly it's a K50 Ultra rom and it worked! everything is working great until I tried my 12T Pro's camera, The main camera and selfie camera is reversed, as in, when...

xdaforums.com
[Xiaomi 12T Pro / Redmi K50 Ultra] angedras:
sorry but I don't understand your question? I have the global rom and everything works perfectly.
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
Do you have a global ROM on a K50 Ultra?

What rom (full name)?
[Xiaomi 12T Pro / Redmi K50 Ultra] ozenbora9:
Do you have a k50 ultra or a 12t pro?
[Xiaomi 12T Pro / Redmi K50 Ultra] angedras:
12t pro
[Xiaomi 12T Pro / Redmi K50 Ultra] ozenbora9:
I want to install 12t pro ROM on k50 ultra
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
As already said, you can but the camera does not work since there is no ROM common to these devices.
[Xiaomi 12T Pro / Redmi K50 Ultra] ozenbora9:
I'm asking how can I operate the camera?
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
I have already answered you, either with a Xiaomi EU rom or root + module. (see the posts above).
[Introductions] Awesome_neos145:
I'm here for the sole purpose of hacking Android stuff. I have 2 Android things currently. They are:

Samsung Galaxy Core Prime Verizon (SM-G360V)

onn. Surf 7" Gen 3 tablet (TBGRY100071481)

Yeah, I have the stuff that's lesser known...

Anyway, see some of you guys soon!
[Introductions] EllieCat:
hi! Welcome to XDA! I hope you have a nice time here :).
[Nexus 4 General] _raydroid:
As of 2024, there are only two roms AFAIK that are still receiving automatic updates:

DivestOS: https://divestos.org/pages/devices#device-mako (Android 11)

CarbonROM: https://get.carbonrom.org/device-mako.html (Android 10)

An unofficial build of LineageOS 18.1 is also semi-maintained by voron00 here: https://xdaforums.com/t/rom-unofficial-lineageos-18-1-mako.3758779/

If you know of any other roms, comment below!
[Android Q&A, Help & Troubleshooting] Yarala:
I'm new to rooting and stuff on phones,I'd say I'm experienced with pcs,so what can i do to root my Xiaomi cc9 pro
[Xiaomi Poco X3 Pro] AnymoreProject:
View attachment 6075609

Anymore Kernel For Poco X3 Pro​

Link: Download | Support Group

Changelog:

• KernelSU Version: 0.8.1 (11563)

• Use WeebX-Clang Version: 19.0.0

• GPU: overclock/undervolt to 692/195 Mhz

• msm: adreno: Limit default max freq at initcall

• wcd934x: add sound control

• Optimize for sm8150's Kryo 485 CPU setup

• adreno_tz: Fix GPU target frequency calculation for high refresh rates

• clk: qcom: clk-cpu-osm: Allow overriding CPU frequency tables in DT

• Full changelog

Kernel Source: https://github.com/AnymoreProject/kernel_xiaomi_vayu.git

Notes:

• Support AOSP and MIUI

• install dtbo for those using MIUI (HyperOS), if you use AOSP ignore this

• Added build KSU and NonKSU

• I am not responsible for any damage you cause to your device "You have been warned"

• Don't PM Dev. Report bug on @AnymoreProjectDiscussion

Credits:

• Thanks to @Clurfe for help

• Thanks to @SoraSwaan @alziqra25 @suzuneiayano @dnsbntr89 for tester

• Thanks for all vayu user
[Xiaomi Poco X3 Pro] Usama-CW:
Nice Kernel, When KSU build?
[Xiaomi Poco X3 Pro] AnymoreProject:
Thanks you, Hopefully next build
[Xiaomi Poco X3 Pro] Georgeknk12:
What is a KSU build?
[Xiaomi Poco X3 Pro] SmartJuwel:
A kernel-based root solution for Android | KernelSU

A kernel-based root solution for Android GKI devices.

kernelsu.org
[Xiaomi Poco X3 Pro] cguralol:
Performance, balanced or battery orientated?
[Xiaomi Poco X3 Pro] aj197:
Iam really excited to test 😆
[Xiaomi Poco X3 Pro] AnymoreProject:
you can try it and feel it
[Xiaomi Poco X3 Pro] AnymoreProject:
please try it friends
[Xiaomi Poco X3 Pro] Usama-CW:
Thanks for the KSU build, can you rename kernel name as "perf" so that google won't ban it later?

Edit : No need to change thread name, it will always be known as "Anymore", but the kernel name will stay as "perf". Both non ksu and ksu named as "4.14.336-perf" and their zips will be like Anymore.zip and AnymoreKSU.zip
[Xiaomi Poco X3 Pro] AnymoreProject:
Maybe later
[Xiaomi Poco X3 Pro] MacGyverLarisa:
I'm little confused.

I have Arrow 13.1 with NoGravity kernel and magisk 27.

I want to try this kernel.

But which of them Ksu or noksu?
[Xiaomi Poco X3 Pro] Usama-CW:
AnymoreKSU has ksu.

AnymoreNonKSU has no ksu.
[Xiaomi Poco X3 Pro] Shahzaddasti:
Is this good for gaming or should i stick with evo x stock kernal i play warzone most of the time i want good fps and low heating