yashsingh1/xdaforums huggingface dataset:
[Redmi K20 Pro / Xiaomi Mi 9T Pro Guides, News, & D] raisonier:
Thank you, this is the most complete guide so far ... I've installed Pixel Experience Plus 13. Now I have all this issues in my Mi 9T Pro:

1. My Fingerprint reader is not working. I don't have the persist folder, nor the vendor folder.

2. TWRP 3.7.0. is not working. I have to connect the usb cable and reinstall it everytime.

3. I'm unable to swipe down notificacions while in any app. In horizontal mode and in home menu works fine.

4. Double tap on the notification bar to lock not working.

5. Double tap to unlock not working.

I downloaded some apps to test my display but there are not touch issues ... There is any mod with Magisk to modify the refresh rate? I couldn't find something in magisk yet.

So I'm thinking in keep Miui 10.3.5 based on android 9 if that's the most stable version, thank you.
[Redmi K20 Pro / Xiaomi Mi 9T Pro Guides, News, & D] LyNChP1N:
1. Get persist.img file from fastboot rom.You have to extract it with an app like 7zip

2. Use Orangefox. If you still want to use twrp, flash of_avb patcher mentioned in above post

3. Your issue sounds like hardware display issue rather than software. Unfortunately some people are getting this issue mentioned in this thread. You can see if the same solution helps you

4. Change rom

5. Change rom

miui 10.3.5a9 is very stable. For an updated experience, you can use roms like superior, aospa,risingos,syberia. they also have display overclocka ability
[Samsung Galaxy A51 Questions & Answers] knoxproblem:
I have a Samsung A51 with MDM lock & passcode lock. Andriod Version 10.

Device cannot enter download mode, cannot reboot to bootloader, cannot factory reset also.

How do I remove the MDM lock on this device, or is there a way I can force this device to download mode?
[Samsung Galaxy A51 Questions & Answers] V0latyle:
To force download mode:

Power device off completely with no cables connected

Plug a USB cable into your PC, do not yet connect your phone

Hold both Volume + and - buttons, do NOT press Power, and while holding them plug in the USB cable

Device should start with a prompt, follow the instructions to enter download mode
[Touch 3G General] Zeganso:
Guys, please post all the bugs you find!

Brand new one:

Put the phone to charge, led turns orange. Have someone sms you. The orange led turns off.
[Touch 3G General] fenikso:
I tried. The LED started to blink green. After I read the SMS, it went orange again.
[Touch 3G General] C4st92:
As explain in my thread (http://xdaforums.com/showthread.php?t=455099) I have a big bug with HTC Jade.

Lost calls and SMS when the phone is switched on and ready with network, without error message appears (only when you try to call or send a sms, it doesn't work.)

At the moment, no solution found for this bug, I'm testing a hard reset and I'll explain if it works or not on my thread.
[Touch 3G General] Zeganso:
With mine, that does not happen.

Thanks for the input.

Btw, ROM version?
[Touch 3G General] boggle:
Microsoft Direct Push

Discovered a new bug on my Touch 3G. Setup for Exchange ActiveSync and Direct Push e-mail (items delivered as they arrive) - e-mails are not received when the phone goes into standby mode (after a couple of minutes). ActiveSync log shows that the heartbeat interval expires - i.e. that the phone doesn't respond properly when in standby. When the phone powers backup (briefly pressing the power switch) it immediately performs a sync and retrieves any waiting e-mails.
[Oppo Find N] changikman:
In South Korea, Chinese smartphones are limited to the volte and can only be used without the volte patch on certain models such as Xiaomi.

In the case of oppo, you must be unlocked, rooted after unlocking, or able to enter diag mode to attempt the volte patch.

However, it was possible to enter diag mode as a trick a while ago, so I tried to try it, but it failed.

The important thing was the token code.

Today, finally, there is a computer in the motel, so I tried it and got a token code, and engineer mode was unlocked.

View attachment 5834155

View attachment 5834159

I'm going to do the volte patch through engineer mode this evening.

Of course, we will do the volte patch using the efs tool.

I'm excited about the possibility of using volte for oppo find n2 in south korea.

Try to find information on your own. I can't offer any help.
[Oppo Find N] bilog12345:
Bro how? Can you generate me a token for free? I dont have a pc bro😔
[Oppo Find N] changikman:
Log in with your gtool free account.

Free accounts can be found on the Internet.
[Oppo Find N] bilog12345:
Gtool pro by gsm hamza? I already downloaded, how do I open it, I don't have a PC bro?
[Oppo Find N] changikman:
djdjdj
[Oppo Find N] changikman:
There are a lot of account login attempts, so please try to log in quickly a few seconds in advance.

Try logging in, try logging in before 3 seconds are left, press the enter button, try logging in, and repeat the same.

There are many people who want to try it in South Korea as well.

There are people who have failed to log in, and there are people like me who have been successful.
[Oppo Find N] Christoph.bcn:
Do any of you have the firmware zip?
[Oppo Find N] sanketpero:
Hey can you please share me link to tool you used to unlock engineering mode and where to find id password.

Thanks 🙏
[Android Head-Units] Bobblot:
Hi All,

I'm trying to install a reverse camera on my PX5 unit but when I select reverse it display is black and white static from googling it seems it's in the wrong format/resoultion I think I need to change to NTSC format.

I can't find anywhere in the settings or the factory settings where to change it?

I'm wondering if I'm missing something :ROFLMAO:

Thanks!
[ASUS ZenFone 8] pjk11:
Hello.

I use my Z8 as a daily driver about 3 months. I have a trouble with battery drain. Some screenshots:

Why does the system sometimes take 8% and sometimes not at all. "Android OS" and "Android System" in battery info are presents, battery drain is high. If these processes are invisible, battery drain is OK. Why?
[ASUS ZenFone 8] pjk11:
Problem solved:

daemon /*bin*/sscrpcd is a mine problem. I delete this daemon from filesystem, battery OK and even proximity sensor alived!
[ASUS ZenFone 8] Jurigag:
Hey, what exactly you mean by this sscrpcd?
[ASUS ZenFone 8] pjk11:
I simply deleted this program (sscrpcd) and battery drain stopped, proximity sensor alive.

sscrpcd is a daemon for sensors.

Topic
[ASUS ZenFone 8] Mr.GSpecial:
Hi,

where can i find this program sscrpcd so i can delete it.
[ASUS ZenFone 8] pjk11:
# find / -name sscrpcd
[ASUS ZenFone 8] pjk11:
/vendor/bin/sscrcpd

After clean installation

lineage-19.1-20230407-nightly-sake-signed.zip

View attachment 5884213
[ASUS ZenFone 8] Jurigag:
Well I am on stock OS and don't have RW on vendor so would need to change OS but will probably do that anyway. Last thing to give my zenfone 8 a chance before switching to other brand due to how bad battery is. Maybe on LineageOS it will magically resolve.
[ASUS ZenFone 8] pjk11:
You need root.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Katerpi:
As title says. I have been looking all over to do this somehow on my note20 ultra, and None of what I have come across works.

There is a preselected list of widgets to add to lock screen, cannot add anything new.

And same with the gestures.

Is there just No way of doing this either of those ways, or am I missing something?
[Samsung Galaxy Note 20 Ultra Questions & Answers] gentle no. 1:
1. As of saying about gestures for flashlight in samsung,

There is a way to turn on flashlight by press and hold power bottom and then click on side key settings<open app< torch, that will enable you to turn on flashlight by clicking two times 'power bottom'.

But you have to be quick in clicking and just two times click.

If you click three times that will call emergency number of your reign.

2. In the case of lock screen:-

-> Swipe down with fingers then click on settings icon,

-> Swipe down and look for lock screen, click on it,

-> Swipe all the way down and click on shortcuts,

-> Turn it on if its off,

-> Then choose which side you want, to open flashlight,

-> Choose torch.

This will enable you to turn on flahlight by swiping in any direction from torch icon.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Katerpi:
Neither of those methods are working for me. Double clicking the power button ooens the camera.

Power + middle is screenshot.

Power + top does nothing.

For the lock screen. I dint have any optio. For shortcuts. The screenshot shiws all thats available to try and change anyrhing available there.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Katerpi:
After messing around with it. I remembered womthing about changing the side key functions. I was able to change the double click for camera to make it open flashlight instead.

Thank you for the help
[Samsung Galaxy Note 20 Ultra Questions & Answers] gentle no. 1:
1. Again hold power botton and than click on side key settings< click on open apps and then click on settings icon on the right side of open apps choose torch (first app).
[Samsung Galaxy Note 20 Ultra Questions & Answers] gentle no. 1:
You are most welcome
[Touch Pro, Fuze General] rimoog:
Hi,

I am looking for a black wallpaper from "The Godfather".

Can someone help me with this or tell me where i can find them for my TouchPro?

Thanks in advance.
[Touch Pro, Fuze General] bilbobrian:
Here ya go... let me know if they are OK or if you were looking for something different.:)
[Touch Pro, Fuze General] pandaboyy:
Now, how do I change the Boot Image into this?
[Touch Pro, Fuze General] bilbobrian:
I added an:)other zip with both welcomeheads. just copy whichever one you want into windows directory and soft reset (make sure to use totalcommander or the likes) if it doesn't copy find your original and rename it to welcomehead.192.1.png, then soft reset
[Touch Pro, Fuze General] rimoog:
Great,thanks:)

This was what i was looking for ;)
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Install LineageOS 20 on SM-T290 and SM-T295 with Google Apps (MindTheGapps)​

WARNING! This won't work on a bootloader with version U4/S4 or higher! Flashing won't work and so you will not be able to use this guide. Unfortunately, you can also currently not downgrade the bootloader, making it impossible to get any custom stuff (custom recovery, custom ROM, etc.) on your device...

Hello there! This is another guide from me here on XDA Developers! Today, I will show you how to install LineageOS 20 on an SM-T290 and SM-T295, and yes, it works on both! Let's get started:

Prerequisites​

But first, make sure you have all of this:

An SM-T290 or SM-T295 tablet

TWRP (v3.7.0 recommended for SM-T290 and v3.5.2 for SM-T295)

Unlocked bootloader

1. Download LineageOS 20 ZIP from here (There stands it is for gtowifi, but it also works on the LTE model).

2. Choose the nightly build for the ZIP, it is very stable even though it is nightly.

3. OPTIONAL BUT I DO NOT RECOMMEND: You could also choose the recovery, but that's more like the stock recovery and I recommend you to keep TWRP as it has better features.

4. Download the ZIP that has the format 'lineage-20.0-YYYYMMDD-nightly-gtowifi-signed.zip'

- OPTIONAL: Download the recovery image for LineageOS 20 with the format 'lineage-20.0-YYYYMMDD-recovery-gtowifi.img'.

5. Download MindTheGapps from here.

6. Choose the one with the format 'MindTheGapps-13.0.0-arm64-YYYYMMDD_BBBBBB.zip'

7. Follow the links to download the ZIP file.

8. Place the LineageOS and MindTheGapps ZIP to an SD card or USB drive. If you choose to also take LineageOS recovery, you will also need to place the .IMG to an SD card or USB drive.

9. Insert the SD card or USB drive into your tablet.

10. Boot the device into TWRP.

11. Go to 'Wipe' > 'Swipe to Wipe'.

12. Then go once again to 'Wipe' > 'Format data' > 'Swipe to format'.

13. Go to install, make sure that it is not install image but as flash ZIP!

14. Use the select storage button to choose the storage where the ZIPs are saved.

15. Choose the LineageOS 20 ZIP and swipe to install.

16. Wait until it is done and now install MindTheGapps.

17. Optional step (depending on whether you have the following things):

- Install Magisk (root) ZIP if you have it. You could also do this later on.

- Install LineageOS recovery ZIP if you have chosen to use it. This can also be done later.

17. Click on 'Reboot system' or go to 'Reboot' > 'System'.

18. Wait until the boot is done.

19. Go through the setup, but WAIT! First read the step below.

20. Depending on whether you have LineageOS recovery or TWRP, you need to enable the option 'Auto-update LineageOS Recovery/LOS Recovery' in the setup if you have LineageOS/LOS Recovery and disable that if you have TWRP.

21. Once the setup completed, you are done!
[Samsung Galaxy Tab A series Guides, News, & Discus] Heeni:
That was easy to follow. Thank you.
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
No problem!
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Nice. Guess you have LineageOS 20 right now.
[Samsung Galaxy Tab A series Guides, News, & Discus] Heeni:
Yes. I was previously running a GSI, but I like this better.

I'm not using Gapps, so I just skipped para. 16. I did install Magisk.

Does OTA update work with TWRP, or only with Lineage recovery?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
It does work with TWRP. It uses an OpenRecoveryScript. If you have Gapps (which you don't have), you need to reflash them afterwards. Also Magisk needs to be reflashed, but it is much easier to do than the stock!
[Samsung Galaxy Tab A series Guides, News, & Discus] dequadim:
How does this tablet with LineageOS work now?

Has it become more responsive than the original Samsung ROM or does it continue to suffer from the same exasperating slowness that characterized it?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
I'm not sure, but it has some good features though. Some parts are a bit buggy, but most are not. It's also much faster.
[Samsung Galaxy Tab A series Guides, News, & Discus] SGX22:
Hello, thank you for the installation guide. Used my T290 and everything was working perfectly fine... I then decided to use LineageOS for MicroG and also everything ist working...

LineageOS 20 for MicroG:

gtowifi

My other SM-T295 is now on Bootloader5 (T295XXS5CWA1) so I think there is no way anymore to get LineageOS 20 on it. I now ordered a "new" SM-T295, which is supposed to be on Android 9. When I use the Guide above, is the cellular modul and LTE working with the CustomRom? Or should I use the GSI? Why is it such a different between those two devices?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Hello there! LTE will not be included, but you have 2 workarounds:

Make a hotspot over Wi-Fi with your phone or any other SIM device

Use the GSI ROM, which may have support

Well, LTE doesn't work, because of this: LineageOS is made on base of the drivers and packages of the device. And, they are almost the same I think, that's why the other stuff will or should work. But, the SM-T295 also has a driver and/or package for the SIM, LTE and so. And because it was originally made for the SM-T290, instead of an SM-T295, it will not include those drivers and so the support for it. You could try a GSI, although I had issues with it. But I may have done it wrong or so.., I always say: if there is an official custom ROM, use that over GSI, because it was really made for the device and includes the drivers and packages for the device. Although I don't really know whether GSI is bad, it may also work correctly..., if you try GSI, and it doesn't work, you could take a look at this: https://xdaforums.com/t/gsi-lte-fix.3925151/
[Samsung Galaxy Tab A series Guides, News, & Discus] SGX22:
In my opinion it is much faster and very responsive. It is really an improvement!
[Samsung Galaxy Tab A series Guides, News, & Discus] dequadim:
Well, I will install it as soon as I can.
[Samsung Galaxy Tab A series Guides, News, & Discus] nima2005com:
I flashed TWRP on my T295 But unfortunately i got this eroor SECURE CHECK FAIL : recovery.img) 😕
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
That's I think because your bootloader version is 4 or higher, instead of 3..., this updates after an update, and it can also not be downgraded for now. Bootloader version 3 has not got this protection that disallows flashing custom things like TWRP. Bootloader version 4 and higher do have...
[Samsung Galaxy Tab A series Guides, News, & Discus] nima2005com:
ok i haved installed this rom on T295 Android 9 Bootloader 3 And everything works (y).Thanks for making this awesome rom . the only bug i noticed is low brightness . i think oneui max brightness was higher than this rom
[Samsung Galaxy Tab A series Guides, News, & Discus] nima2005com:
Note: as i experienced you cant install Twrp on android 10 bootloader 3
[Samsung Galaxy Tab A series Guides, News, & Discus] thinsea:
You can repair it quickly. Please search on youtube.
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Deleted, need to search some further to make sure it is correct...
[Samsung Galaxy Tab A series Guides, News, & Discus] SGX22:
Hello, I ordered a "new" T295 with Android 10, but it is T295XXU4BUD3 as well, like my old T295. Is there still no way to get LineageOS on it.

I must say I am very disappointed now. I tried so many things bought 3!!! Devices.. It is just to much work to get LineageOS on a tablet. Is there any (small Tablet) that I can put LineageOS on with LTE which is working. Man, I am trying this for 2 years now..... What about Sony Tablets?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Well, an old Samsung Galaxy Tab 4 with LineageOS 18.1 (Android 11). I helped someone today to get it on his device! It was very easy to do, so.
[Samsung Galaxy Tab A series Guides, News, & Discus] kord75:
does it still require the bootloader to be u3?

bc im on u4 lol
[Samsung Galaxy Tab A series Guides, News, & Discus] p3nguin-kun:
Can I flash it on the latest SM-T295 firmware?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Unfortunately, the answer is no. The new bootloader version won't allow flashing any custom things like a custom recovery or custom ROM, and currently you can't downgrade the bootloader. So sadly, you can't.
[Samsung Galaxy Tab A series Guides, News, & Discus] rev_ned:
Hello. I just installed the latest nightly build on my SM-T290 but I'm running into a storage issue. Whenever I try to install applications from Google Apps, it says there is not enough storage space. I have re-done the ROM install and I am still getting it? Also, what I found weird is that when i'm in TWRP and browse the Internal Storage, the first folders that are being shown are alphanumeric folder names, like its encrypted or something and it wont let me save any files to the Internal Storage, I have to use an SD card in order to install the rom,gapps, etc.
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
To fix the storage issue (I think it says your storage space is 8GB), go into TWRP and then to Wipe > Advanced Wipe and do repair and/or resize file system for the data, system and internal storage partition. That encryption is normal, it can be disabled though but it might be better to leave that, and decrypting would require a data wipe.
[Samsung Galaxy Tab A series Guides, News, & Discus] samsungsoftwarefix@gmail.:
The TWRP download link wont work
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Well, this is the XDA thread:

[RECOVERY][UNOFFICIAL] TWRP 3.7.0 for 2019 Galaxy Tab A 8.0 [SM-T290]

What's posted below is a work in progress, but it should suffice to unblock efforts to build custom ROMs for this low-cost tablet. My thanks to @mehanik6 for blazing this trail on 4PDA. Notes: The current process requires you to reset to...

xdaforums.com
[Samsung Galaxy Tab A series Guides, News, & Discus] sadessnuk1:
I specially made an account to say thank you very much for the help, now my Samsung Tab A8 (T295) run way smoother than the original one. and maybe you dont know, the link to the gapps is not working
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Thank you!

I have now fixed the link. I don't know what I had edited that it was a that wrong link. I think that your LTE doesn't work, if you even use a SIM in the device?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
Hello,

I can't change anything about that. It is Samsung that updated the bootloader so it does not allow any custom stuff, this also includes TWRP and custom Magisk images, meaning it is at the moment impossible to flash any of the custom stuff here.
[Samsung Galaxy Tab A series Guides, News, & Discus] meir.f:
How do i know if i can flash on this device? Where i can see the "U" version?

And if i can, Can I use the device cellular network with this rom?
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
The version number is T295XXS5WC1, whereas the S5 part tells about the bootloader version. So no, this ROM will not work nor TWRP will work. This ROM will not work with cellular network because it was designed for the SM-T290 which has no cellular data, and so it doesn't include the drivers for cellular network. The ROM will run on the device, however, the SM-T295's special features like LITE/cellular network will not work.
[Samsung Galaxy Tab A series Guides, News, & Discus] nOISEVAULT:
Thanks for this guide, and thanks to the Lineage team. Going over there to make a small donation. Being able to really run this ROM (as opposed to the Treble sort of approach) makes running this little tablet a lovely experience. I have found it smooth and fast. Great job.

Being someone who has enjoyed flashing different roms on tablets over the years I will comment that it is becoming EXTREMELY difficult to get this sort of thing installed these days. "Back in the day" there were far fewer hoops to jump through to get to "mod" your android device. I suppose some of this is manufacturer based, as some companies seem less amenable to allowing the user to have control over the device...

Grateful I still can on this old, but sleek little tablet.
[Samsung Galaxy Tab A series Guides, News, & Discus] rogin827:
Hello bro, I'm having hard time flasing twrp on my sm t295 but the bootloader is already unlocked can you help me?, it always show secure check fail vb meta
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
I am afraid you are on bootloader version U4. Maybe I should make clear where to check before. Maybe you can give me a photo of when the tablet is in download mode?
[Samsung Galaxy Tab A series Guides, News, & Discus] rogin827:
Here bro
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
I see S4, K4, etc. So probably bootloader version 4. I'm sorry, but I am afraid you can't install TWRP and LineageOS on it. This is due to Samsung's new stupid feature that disallows us to flash anything except from the stock firmware. No one knows a downgrade for this yet either...
[Samsung Galaxy Tab A series Guides, News, & Discus] rogin827:
Thank you bro, please give me a heads up if there are updates with this in the future
[Samsung Galaxy Tab A series Guides, News, & Discus] Ahmed-Gado:
Hi I have SM-T295 and bootloader T295XXS6CWG6. I was wondering if installing a different frimware with bootloader of 3 or lower could work. Like from this link for example https://samfw.com/firmware/SM-T295 or will it break my tablet. And if so what do you suggest is possible for me to make my tablet smother like I want to install something else other than an os with bloatware -_-.
[Samsung Galaxy Tab A series Guides, News, & Discus] Minionguyjpro:
If it would install, it would be possible. But ODIN probably refuses to flash the older one due to the older BL version (6 in this case is yours currently). You could try just to be sure, but I don't have very high hopes. But who knows, maybe...?