yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] ranksxda:
Hey menner,

Would you you be able to help me I've got a note pro 12.2 I'm trying to upgrade from stock to the latest lineage OS and e1.19 following your instructions. I'm having trouble trying to locate the files as it's quite hard to follow in here. Would you be able to provide the links for the files I need for the latest. I have all the files in your mediafire but I cannot find a linage OS file for the life of me. It will be greatly appreciated and any instructions would be great.

I tried following this but the lineage file did not work kept getting error 225
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] menner-xda:
Well, after you've installed the latest TWRP, you should install LineagesOS 14.1. I didn't build LineageOS, nor do provide LineageOS on my MediaFire folder. There's a separate thread for LineageOS 14.1 on XDA. On this thread, there should be a link to an LOS image.

Only after your device is running LineageOS 14.1 successfully, you can come back to this thread and install /e/OS (which is based on LineageOS, but has some enhancements).
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] Larision:
Fresh install 1.19 in T520 and working. Really thanks @menner-xda for your work.

Stock Rom>TWRP 3.2.3-0v2>Lineage14.1+pico gapps>/e/OS-1.19>magisk27.0

L.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] joostnl:
@menner-xda since today i have this error? You know the cause?

Maybe it's kiosk browser icm with home assistant... I will try too find out, on my phone i dont get an error so i dont think home assistant is the problem.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] menner-xda:
well, https://picsum.photos/ is opening with the default browser on my tablet SM-P900 without errors. The letsencrypt SSL certificate of this site was issued a few days ago. Probably adb logcat will show the root cause of this error.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] joostnl:
A addon of Home assistant is generating the issue found out with logcat, i posted on the correct site thanks for your support

https://community.home-assistant.io...for-your-home-assistant-dashboards/449857/308
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] altimuh:
Hi! Thanks so much for your work on this.

I'm running into an issue though - maybe I'm missing a step. First off, I have the Tab Pro 10.1 wifi and I'm in the US. I had an old version of Lineage, so I decided to start from scratch.

I had a really hard time finding the latest official Samsung firmware. I flashed (with Odin) what I could find. I found and flashed this. Boots, and seems to work just fine. In about device it shows SM-T520, Android 4.4.2, Build number KOT49H.T520UESAQA3

Flashed TWRP (twrp-3.1.1-0-picassowifi.img.tar). In recovery it asked me to root, so I went through that process.

Back in recovery I wiped cache and data, and then attempted to install the n2awifi ROM from the first page/post. It failed - here's the message:

Warning: No file_contents

E3004: This package is for device: picassowifi,n2awifi: this device is .

Updater process ended with ERROR: 7

Error installing zip file '/external_sd/A Tab Pro/e-1.17-q-20240104-UNOFFICIAL-n2awifi.zip;

What did I miss in the steps?

TIA
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] menner-xda:
Well, I think, first of all, TWRP for SM-T520 seems to be very old. For SM-T900 (my device), there's version 3.7.0 available. For SM-T520, the last official version is 3.1.1. I don't know if this version is sufficient. If not, you are probably lost. I don't know if there are newer, unofficial TWPR builds out there.

Second, my experience (and that of other people here) is: you can't install /e/OS over the stock Android. You should install LineageOS 14 first, and if that is running, you can install an /e/OS image (based on LineageOS 17 or 18).
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] altimuh:
Thanks for the reply.

Couldn't find any current links for LineageOS 14, so I may not be able to go forward with this endeavor.

I did find a LiquidDeath rom, I flashed it w/o Gapps (forgot that step). It booted and I couldn't get wifi working + it said my sd card was corrupted.

I'm flashing back to stock. Then I'll go through TWRP again (I found 3.2.3... so I'll see if that works). Then I'll try Lineage again. Otherwise I'll try LiquidDeath once more (with Gapps this time).

If you (or anyone else) have any ideas, I'm willing to try them!

(It's a last ditch effort to turn this relic into a display for my Home Assistant smart home. If this tablet is past the point of use, I'll probably go for a Ras Pi and a touch screen display.)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] menner-xda:
This thread mentions that you'll need TWRP newer than 3.1.1.0. So 3.2.3 might work.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Original Android De] altimuh:
You are a life saver!!!

This totally fixed my issue. I flashed the 3.2.3 image (v2) from that thread and then followed steps 4 onward from the first post of this thread.

I've yet to do steps 10 & 11. Only have so much time before work :LOL:

menner-xda - Thank you again!
[Realme 5 Questions & Answers] dumdum1015:
I follow this step by step.

[CLOSED][GUIDE] Unlock Bootloader, Install TWRP/Pitch black Recovery in Realme 5(RMX1911)

By Doing this, You may Void your warranty.. Neither Me nor XDA is Responsible for any Damage Caused for Your Mobile.. If you show Finger at me, I'll laugh at you.. Why there is need for this Guide? When I got my Realme 5, I wanted to Unlock...

xdaforums.com

When I start the depth test and menu showed.

Then connect device, type cmd "fastboot device". Show nothing.

Try "adb reboot boatloader", "error: no devices/emulator found."

Try "adb devices", no list of devices.

I try change the cable, install driver from here: https://gsmusbdriver.com/oppo-realme-5-rmx1911

Nothing works.

However, when I power my phone and select "transfer file" (charging only, transfer file.....)

Type cmd "adb devices" it show the serial number of device.

Try "adb reboot boatloader", it restart the phone.

ANYONE CAN HELP ME to unlock my Realme 5 boatloader!!!
[Realme 5 Questions & Answers] dumdum1015:
Nevermind.

Miflash is the solution.
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
How do I did this on my note 20 anyone please
[Samsung Galaxy Note 20 Questions & Answers] matti88:
Look in Settings --> Biometrics and Security --> Other security settings --> Admin apps and see if there's anything to disable there
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
There's nothing there...it connects when setting up phone in begging but than once it fully loads and than gives this message
[Samsung Galaxy Note 20 Questions & Answers] matti88:
Post pictures or screenshots of all of the details seen under Settings --> About --> Software Information
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
Ok don't we have a xda app to chat on?
[Samsung Galaxy Note 20 Questions & Answers] matti88:
Under Settings --> About --> Status, does "Device Services" say ON?
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
Here
[Samsung Galaxy Note 20 Questions & Answers] matti88:
No, not under SIM Card Status
[Samsung Galaxy Note 20 Questions & Answers] matti88:
You have a device block, possibly because the device was never fully paid off. You would need paid service from a professional 3rd party company in order to clear it
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
I checked imie various times with multiple ways it says it's clean
[Samsung Galaxy Note 20 Questions & Answers] matti88:
It has nothing to do with the IMEI number
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
Ok can u fix it I have paid a member before on her to fix a similar iasue
[Samsung Galaxy Note 20 Questions & Answers] s7tech1:
Didn't there use to be a app for this fourm
[Samsung Galaxy Note 20 Questions & Answers] matti88:
Yes, there is an XDA forum app
[Samsung Galaxy Note 20 Questions & Answers] ShutUp&Lyssin85:
I'm having the exact same issue with my S20 FE Dual Sim. Can you help me??
[Samsung Galaxy Note 20 Questions & Answers] matti88:
Maybe. Send me a message
[Android Software/Hacking General [Developers Only]] samisaid:
please your help ,i have this tablette and nothing work without this uprade
[Android Q&A, Help & Troubleshooting] samisaid:
please any uprade from sm t365 5.1.1 to 7.1.2 ????
[Android Q&A, Help & Troubleshooting] xXx yYy:
AFAIK there is no official or public OTA (over-the-air) update from Android 5.1.1 to Android 7.1.2 for the Samsung Galaxy Tab E (SM-T365) device. Samsung, has not released any official firmware updates beyond Android 5.1.1 for this particular model.

However, these custom ROMs available for the Galaxy Tab E exist that can upgrade your device to Android 7.1.2

LineageOS 14.1

crDroid 10.x
[Android Q&A, Help & Troubleshooting] EgorLev:
Did you tried to flash Tab E rom on t365?
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] hamb00:
Peace be upon you, my friends. My problem is that I entered an update in the phone with the hypros zip fastboot bootloader unlocked on the device. After flashing it, it became in fastboot mode and stuck to it. I entered and reinstalled it to no avail, but one day when I pulled out this flash for it, xiaomi.eu_multi_MARBLE_V14.0.25.0. TMRCNXM_v14-13.zip It was working in edl mode after I unintentionally removed the cable. It no longer works. I think it has caused you to die. Is there a way to fix it?
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] NOSS8:
There was no point in creating this thread, it was enough to say it on the thread where my questions remained unanswered.

What matters contact

mvikrant97​
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] mvikrant97:
Your device now requires authorised EDL flash.
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] hamb00:
View attachment 6052224

أين نقاط الاختبار؟ هل يمكنك أن تشرح لي؟
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] mvikrant97:
Visit this post

Poco F5/ Redmi Note 12 Pro (Marble) EDL Test Point!

Poco F5/ Redmi Note 12 Pro (Marble) EDL Test Point! What is its use? Used for forcing phone in EDL mode to flash using authorised account. You will need to short the two points together using a wire to get the device in EDL mode...

xdaforums.com
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] beicuxhaven:
@NOSS8

EDL MODE It doesn't help you at all, because you need an official EDL account with xiaomi. Take a look at Google and search for bricked F5. I was in contact with someone on Facebook who repaired my F5 for $15... I'd be happy to pick out the name for you
[Xiaomi Poco F5 / Redmi Note 12 Turbo (China)] NOSS8:
It has always been like this and

@mvikrant97​

provides this service
[Samsung Galaxy M30 Questions & Answers] luan2501:
How can I build an Elixir Project ROM for Galaxy M30?

The device is not officially supported, but I would like to modify it. How can I do this, could someone show me the way?

GitHub - Project-Elixir/manifest: Ah ! Here we go AGAIN !! • Base: Android 14/13/12 • [QPR2-WIP]

Ah ! Here we go AGAIN !! • Base: Android 14/13/12 • [QPR2-WIP] - Project-Elixir/manifest

github.com
[Android Software/Hacking General [Developers Only]] chriswello:
Hi all!

I am coming here with the hope of a solution for my problem.

I have a Samsung A52 5G phone that has been pattern locked and i totally forgot it. I went to Samsung and they said its only possible with factory reset.

Factory reset would delete all of my treasured pictures about my dog who has passed away and i will be left with nothing but my memory which will fade away with time.

I would like to ask all of you if there is a way to unlock this phone or at least access the photos on the phone. I need nothing else. I know my google account and the password everything, still Samsung or google could not help me.

If there is any way to retrive my photos please let me know!

Thank you so much!

Br,

Chris
[Samsung Galaxy A52 5G] chriswello:
Hi all!

I am coming here with the hope of a solution for my problem.

I have a Samsung A52 5G phone that has been pattern locked and i totally forgot it. I went to Samsung and they said its only possible with factory reset.

Factory reset would delete all of my treasured pictures about my dog who has passed away and i will be left with nothing but my memory which will fade away with time.

I would like to ask all of you if there is a way to unlock this phone or at least access the photos on the phone. I need nothing else. I know my google account and the password everything, still Samsung or google could not help me.

If there is any way to retrive my photos please let me know!

Thank you so much!

Br,

Chris
[Samsung Galaxy A52 5G] ShaDisNX255:
If you have a Samsung account you can try to use https://smartthingsfind.samsung.com/ to unlock it
[Samsung Galaxy A52 5G] chriswello:
Sadly, no samsung account.. I have tried every way, so thats why i am asking if there is a way with some software or something.
[Samsung Galaxy A52 5G] Zdrawko0o:
Did you try with Find My Device by Google?
[Samsung Galaxy A52 5G] chriswello:
Thank you for the reply! If I lock it and unlock it, the pattern lock will still be there. Right?
[Samsung Galaxy A52 5G] Zdrawko0o:
I'm not sure. Give it a try.
[Samsung Galaxy A52 5G] Zdrawko0o:
What happened? @chriswello
[Samsung Galaxy A52 5G] Katherine561:
In my area 5G is not connecting. Even i done update. My device is Samsung A15 5G. Best cat products
[Samsung Galaxy A52 5G] TheMystic:
Has that ever worked?
[Samsung Galaxy A52 5G] bearone2:
not to be rude but any password/pattern/code is for theft protection!

sorry but as others have said, reset is your only option!!

15g of free storage within gmail account, i use for storage of pics/docs + they're saved to usb.
[Samsung Galaxy A52 5G] bearone2:
i'm happy none of your tricks worked!!
[Samsung Galaxy A52 5G] bearone2:
not that i'm aware of, it would be a contract for 2-3 years, not 40 days!!
[Samsung Galaxy A52 5G] KokaiBalazs- dev:
not really possibel sadly... maybe you can watch some vide o about it, but even whit my twrp you will just get a not mountable data partition bcs of auto encrypt
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
Following my /e/OS 1.17-q build for SM-T900/v2awifi and SM-T520/n2awifi, I also built /e/OS 1.17-q (Android 10) for Samsung Note 10.1" tablet SM-P600 n1awifi (built 2014).

Sources: Exynos5420 team and LineageOS and /e/ Foundation.

https://gitlab.e.foundation/e/os --- (/e/OS v1.17-q)

https://github.com/LineageOS (LineageOS 17.1 and AOSP 10.0)

https://github.com/exynos5420/ (Kernel, Device, Vendor)

I had to make small fixes to enable the microphone and for consumerIR to work around broken IR support.

(And some tweaks on the Android build system to run it successfully on my notebook built 2013).

/e/OS security level is of November 2023 (when /e/ Foundation stopped support for Android Q).

Android security level is of February 2023 (when Google stopped support or Android 10).

Kernel security level is of 2016 since the Exynos5420 kernel is 3.4 (with some Exynos patches up to 2023).

Install this /e/OS ROM via TWRP 3.7.x recovery for n1awifi, after a factory reset of the device (/data is lost, emulated and real SD are not). (I can't test it since I don't have a n1awifi).

Use this SM-P600 ROM at your own risk. I can't guarantee you it will work.

I'm not responsible for any damage to your device of any sort.

By flashing this you take responsibility of anything that happens.

Process at your own risk!

On v2awifi I tested successfully: WLAN, USB storage and ADB, ADB network debugging, both cameras, sound recording, bluetooth, GPS. I didn't test magnetic sensor. IR doesn't work.

Working /e/OS apps are at least: Mail, Bromite browser, AppLounge app store, NewPipe youtube, MagicEarth maps, Magisk, /e/ murena.io sync, Files, Amaze (from LineageOS) are working.

/e/OS Bliss launcher is always in portrait mode since /e/OS is optimized for phones. I replaced it with open source KISS launcher which has a landscape mode.

I'm hoping the n1awifi image will work also. I can't test it, since I don't have this device. Memory is only 2GB, compared to the 3GB of v2awifi, so zswap+swap might be necessary, see below.

Installation:

1. Flash latest official Samsung Firmware with ODIN

2. Flash latest TWRP Recovery: SM-P600 (n1awifi)

3. Backup all partitions if needed

4. Wipe cache and data partitions

5. Install LineageOS 14.1; boot LOS 14.1; boot to TWRP again. Without that prerequisite, this /e/OS ROM probably won't start (maybe LOS 14.1 adjusts partitions).

6. Wipe cache and data

7. Install /e/OS ROM.ZIP (link below)

8. No GApps needed since /e/OS comes with AppLounge store and MicroG (LocationService and fakeStore)

9. Reboot and Enjoy

10. Optional root: Install Magisk App, patch the boot image (see below), install the patched boot.img via TWRP recovery.

11. Optionally enable zswap and swapfile (see below)

Download links

(7) /e/OS 1.17-1 for n1awifi ROM image

(10) unpatched boot.img / magisk-patched boot.img

Alternative download links

(11) I recommend the use of a swapfile (which also enables zswap) to avoid freezes due to insufficient memory. See my post about "Android 7+ Swapfile Mod" here.
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
Today I had success building Android 11 / LineageOS 19.1 based /e/OS-r for n1awifi.

Android 11 / LineageOS 18.1 based /e/OS 1.18-r build for SM-P600 / n1awifi / Samsung Note 10.1" (built 2014)​

Sources: Exynos5420 team and LineageOS and /e/ Foundation.

https://gitlab.e.foundation/e/os --- (/e/OS v1.19-r)

https://github.com/LineageOS (LineageOS 18.1 and AOSP 11.0)

https://github.com/exynos5420/ (Kernel, Device, Vendor)

I had to make small fixes to get everything compiled.

/e/OS security level is of January 2024.

Android security level is of December 2023.

Kernel security level is of 2016 since the Exynos5420 kernel is 3.4 (with some Exynos patches up to 2023).

We are now on Android 11 and LineageOS 18.1, which are still in development. I can't test it, since I don't own a SM-P600. On my SM-T900 I didn't notice any significant changes to /e/OS 1.17-q (Android 10).

I flashed my SM-T900 dirty from /e/OS-1.17-r, without problems! The only thing for a dirty flash from Android 10 to succeed is:

with TWRP file manager, delete /data/system/locksettings.db

Download links are on my MediaFire folder
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
I just found out that @ronnz98 also built /e/OS-r for n1awifi and n2awifi: see this thread
[Galaxy Note 10.1 (2014 Edition) Android Developmen] xlink_nz:
@menner-xda

Thank for posting and making available these roms

I tried on my SM-p600 e-1.17-q-20240105-UNOFFICIAL-n1awifi (Android 10 right) but found that I was getting a lot of reboots after install even without starting an app i.e. it would reboot immediately after reboot. I did initially managed to install my preferred browser Opera AI but then got the before mentioned reboots.

When ever I tried to install e-1.19-r-20240122-UNOFFICIAL-n1awifi (Android 11 right despite the 1.19 name?) I simply get a black screen

What does the unpatched bootimage.img do and when should that be used?

Why is LOS 14.1 required to adjust partitions (I ask as I've never had to do that with others rom)

FYI I'm using TWRP 3.5.0_9-0
[Galaxy Note 10.1 (2014 Edition) Android Developmen] xlink_nz:
See my addition to his thread
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
Why is LOS 14.1 required to adjust partitions (I ask as I've never had to do that with others rom)

Well, it's just an experience of some SM-T900 owners, including me, that flashing my /e/OS-1.x-q images will only work successfully when the tablet was previously running the mentioned LOS 14.1. It doesn't boot successful if the tablet was running stock OS before flashing my /e/OS images. Don't know why, didn't investigate that. My guess is that it has to do with partitions modified by LOS 14.1.

What does the unpatched bootimage.img do and when should that be used?

If you just want to run the /e/OS image, you don't need it.

Some users want to install Magisk, a common root solution. To install Magisk, you must flash a Magisk-patched boot image *after* flashing the regular OS image. So I provided the boot image as well (since it's generated as result of the build process), as original to be patched by the Magisk app, and as already Magisk-patched image.

Most users don't need magisk, though. Since /e/OS already has a good app store and location services with maps, that LOS is lacking. The latest release notes for /e/OS/-1.20 even state:

"/e/OS is now compatible with the Application Licensing API. Some third party apps can check the licensing status to make sure that the user is allowed to use the application, for instance in case of paid applications. Third party apps which are using this API are now working properly on /e/OS."

I didn't build /e/OS-1.20 yet.

Sorry that neither @ronnz98 's nor my /e/OS images work on SM-T520. They work on SM-T900 though. But since I don't own a SM-T520, I can't help you.

If you log the boot process with ADB's logcat utility, maybe we could find out why it doesn't boot. If "adb shell" is working on your previous tablet OS, then you could also try "adb logcat '*:E' " while booting the device. It should log a bunch of usual errors, and probably also the reason, why it can't boot fully.

See also Logcat documentation
[Galaxy Note 10.1 (2014 Edition) Android Developmen] xlink_nz:
@menner-xda Thank you for the reply

I have a SM-P600 (not a T520 or T900), which is what I thought your thread and image are for?
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
Sorry, you're right. There are 4 Samsung tablets with very similar hardware - SM-T520, SM-T900, SM-P600, SM-P900. They have common kernel/device/vendor sources, at https://github.com/exynos5420/ (Kernel, Device, Vendor). Here on xdaformums, there are 3 topics for these 4 devices, one for SM-P600, one for SM-P900, and one common for SM-T520 and SM-T900 (the 4 devices' codenames are n1awifi, v1awifi, v2awifi, v2awifi).

My device is a SM-T900, and I built the current /e/OS for it. Since this image that I built is running fine on my device, I shared it here on the topic for SM-T520/SM-T900 on xdaforums.

Then I thought, owners of the other three similar devices might be interested in a build for their device. Since I already had cloned the source code and the build tools, that was a limited effort. So I built the other 3 images as well, and created threads like this one for the other devices.

And I uploaded /e/OS images for all 4 similar devices to my Mediafire folder. Among them are images for SM-P600, and also for SM-T520. The images have been downloaded several times. But I don't know if they are all working. SM-T900 image is working (on my device and on others), and SM-P900 image is working as well (that was the feedback). You are the only one that provided feedback for SM-P600. Unfortunately it looks like you don't have luck with my images.
[Galaxy Note 10.1 (2014 Edition) Android Developmen] menner-xda:
e-..-q is Android 10 a.k.a. Android Q

e-..-r is Android 11 a.k.a. Andorid R

1.17 and 1.19 are the /e/OS versions. These are only indirectly related to the Android version. For some devices, /e/OS 1.17 is based on Android Q, on others it is based on Android R, and on some it is Android S. /e/OS 1.19 is ranging from Android Q to Android T.
[Galaxy Note 10.1 (2014 Edition) Android Developmen] SamsungGalaxySamsung:
Hi menner, thanks for the rom.

Is there any custom kernel you would suggest to use with it?

Thanks!
[Galaxy Note 10.1 (2014 Edition) Android Developmen] noteGalaxy0007:
Boa noite eu tenho o tablet sm P601 e testado a rom e-1.17-q-20240105-UNOFFICIAL-n1awifi (Android 10) e o e-1.19-r-20240122-UNOFFICIAL-n1awifi (Android 11) funcionando perfeitamente até o momento faz 30 minutos que eu estou usando. E o melhor a s-pen funcionando o básico, eu logo que queria passar essa informação..

Desde já agradeço por essas ótimas ROMs.
[Galaxy Note 10.1 (2014 Edition) Android Developmen] SamsungGalaxySamsung:
This rom vs the android 11 go from Daniel. Anyone?