yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S4 Questions & Answers] trymeout:
I have flashed LineageOS on my old Samsung Galaxy S6 phone and I like it a lot. But I want this ROM on my Tablet and I want everything to be working.

WiFi

Bluetooth

Front Camera

Back Camera

Software Buttons (Apps, Home, Back)

Volume Buttons

Power Button

Sound

Etc

I could not find any official builds nor any unofficial builds of LineageOS for this device. Has anyone successfully flashed this ROM on the Tab S4 without GAPPS and it works like a charm? I have the SM-T830 model.
[Samsung Galaxy Tab S4 Questions & Answers] _d4Mn_:
Any success?

Hi Mate, I am looking for the same thing. Have you had any success?
[Samsung Galaxy Tab S4 Questions & Answers] trymeout:
I have not tried it yet since it is an expensive tablet and I do not want to screw it up. I did more research and I heard it can be buggy with LineageOS :(

I plan on flashing my phone this fall when my contract expires and I could care less if it bricks my phone then but I want my tablet to last at least 5 years and I would like my tablet to be De-Googled with LineageOS and no GAPPs.
[Samsung Galaxy Tab S4 Questions & Answers] _d4Mn_:
Hi mate,

I've been playing with this tablet for a while and I thing I have messed it up in every different way you can imagine. At one point with Odin I even flashed the BL bit to the AP and AP to BL. There I thought that's it, it didn't even bring up TWRP or anything after that. With the button combination you can get to download mode if the USB is plugged in. I believe there is no way you can overwrite the "download-mode" bit so you can get in there always, no matter what you do. This meant that I could flash the original stock stuff back onto the tablet. So don't worry, you cant mess it up.
[Samsung Galaxy Tab S4 Questions & Answers] speed_boy:
you can in fact.

https://xdaforums.com/galaxy-tab-s4/help/unbrick-image-t835-t3928912

https://xdaforums.com/galaxy-tab-s4/help/accidentally-deleted-os-flash-stock-os-t3884633
[Samsung Galaxy Tab S4 Questions & Answers] emilienicole:
Bumping this post. Also looking for lineageos for the samsung galaxy tab s4.
[Samsung Galaxy Tab S4 Questions & Answers] veekay:
Hoping to get mine this week - I know you can flash any Treble based image, but will the Spen still work on other roms?

No luck so far getting anything to boot - just gets stuck on the logo
[Samsung Galaxy Tab S4 Questions & Answers] veekay:
Lineage 16 works fine, haven't test everything, but it boots super quickly and the camera and even spen work.
[Samsung Galaxy Tab S4 Questions & Answers] Deleted member 9779361:
Hey, Do you have a link I haven't been able to find it. Thanks :)
[Samsung Galaxy Tab S4 Questions & Answers] veekay:
https://xdaforums.com/project-trebl...i-lineageos-16-0-gsi-arm64-ab-how-to-t3908029

Use the arm64-a version
[Samsung Galaxy Tab S4 Questions & Answers] Deleted member 9779361:
Hey, Thanks for this I installed it and ran it for about a day and it was pretty cool and worked . However it is unstable and is pretty much a ticking time bomb and I cannot recommend this to anybody wanting a stable ROM for their Tab S4. If you're looking for a good stable ROM go check out WETA it has great modifications and is kept up to date. That being said these are the following problems I had using this GSI.

List of things broken or not working

- Screen Locks (Any Pin,Pattern or Password will cause the UI to bootloop)

- Speakers (Only two of the four speakers will work causing audio to be low.)

- Root Access (Root only worked for a select set of apps.)

- Digital Wellbeing

- Unable to fully complete setup. (I.E Android Setup will often crash)

- Incorrect Battery Levels Shown

Im sure there are other things that do not work but these are what I primarily experienced.
[Samsung Galaxy Tab S4 Questions & Answers] veekay:
Part of the problem of not having anyone who is willing to develop a custom rom for this device - being stuck with crappy stock samsung.

I have wondered if there would be enough interest to warrant setting up a pool for a developer to get something fully working - I'd certainly be willing to donate.
[Samsung Galaxy Tab S4 Questions & Answers] Deleted member 9779361:
Agreed, I would be willing to donate a bit as well. Saddens me to see LOS for the S3 and S5e but not for the S4. Hopefully one day that will change.
[Samsung Galaxy Tab S4 Questions & Answers] veekay:
You may want to test this one out as well -

https://xdaforums.com/project-treble/trebleenabled-device-development/aosp-9-0-phh-treble-t3831915

I ended up with a shutdown issue after every boot, if that happens to you then just wipe the data partition.

I only know so far that it has an issue with the brightness, haven't tested anything else yet.
[Samsung Galaxy Tab S4 Questions & Answers] WalterCool:
I tried installing LineageOS 16 and 17 using arm64-a, but I always end with bootloop. There is some extra step I must do?

For now I done:

- Installing latest firmware version

- Installing TWRP

- Installing image.

- Format Data + Factory Reset.

Thanks!
[Samsung Galaxy Tab S4 Questions & Answers] daitalos:
(after format data,try to flash "DM-VERITY - FORCEENCRYPT DISABLER" + Magisk - remove accounts google & samsung before beginning)

_ Just,read carefully-General Info GSI : https://www.xda-developers.com/flash-generic-system-image-project-treble-device/

https://developer.android.com/topic/generic-system-image#download-gsi

https://xdaforums.com/project-trebl...aosp-10-0-quack-phh-treble-t3992559?nocache=1

*(maybe you need) : https://xdaforums.com/android/software/universal-dm-verity-forceencrypt-t3817389

https://github.com/topjohnwu/Magisk

_ Read carefully all posts,especially the newest: https://xdaforums.com/galaxy-tab-s4/development/recovery-twrp-3-3-0-sm-t83x-t3928278

I'm not sure if it will work on android 10 gsi rom, just try it...

Even if it works, many things may not work on this device. There will definitely be many errors... Gl
[Samsung Galaxy Tab S4 Questions & Answers] WalterCool:
Thanks! Yeah, seems like my failure was related to encryption. GSI really dislikes encryption on our S4 Tab, you can't even set a screenlock, as an exception happens from the CryptoProvider.
[Xiaomi Mi 9 Questions & Answers] alese13:
Hey guys, I'm thinking about moving from global stable to Global beta since the battery life on my xiaomi mi 9 really isn't great.

The phone is set up pretty nice right now and exept the battery performance and disappearing notifications in the status bar im ok with the stable version.

Since switching to global beta will erase all my data I want to know if someone did that switch an can tell me if battery performance is really better..

I dont want to unlock the bootloader atm, otherwise I'd choose .eu rom...

Thanks in advance ✌️
[Xiaomi Mi 9 Questions & Answers] DMart9406:
I changed it today , ill let you know tomorrow
[Android Head-Units] gongas1333:
]Hello Any one can help me to identify what headunit is this , i want other rom to my rádio

Modelo: sp9853l_1h10_vmm

Versão do Android: 8.1.0

RAM: 1 GB

ROM: 16 GB

Número do conjunto: K4001_NWD_S212701.20181213.15240009.N0026.01

Tela: 1024 * 600

https://ibb.co/album/e5za0a
[Android Q&A, Help & Troubleshooting] tylerofathenry:
The 2018 Honda Pilot runs Android 4.2.2. When I access the Android settings and browser to "About device" it seems that the Build Number menu item has been strategically remove.

Is this a known security measure?

I'd be very grateful for any insight into how I might get Developer Options enabled.
[Android Q&A, Help & Troubleshooting] joluke:
Just tap anywhere else inside the device information. Any space will activate it for sure
[Android Q&A, Help & Troubleshooting] tylerofathenry:
Other than the Android Version menu item showing a Jelly Bean image, nothing happens with any of the menu items when tapping them.
[Samsung Galaxy J7 Questions & Answers] lartomar2002:
I have a T mobile Samsung J7 Star and a Samsung Galaxy tab S3 and want to but buy one external charger that will support both with fast charging without having to buy any adapters, anyone have any suggestions? OK if I need to buy a some type of micro usb adapter for the phone I will but you will have to let me know which type because I am not very good at identifying micro usb ends. Thanks ?
[Google Pixel Questions & Answers] Tacis:
Hello!

A relative asked me to get a look on "No service" error on his Google Pixel. Since it had unlocked bootloader, I flashed latest Pie to it, didn't help.

What else can I try to figure out if it's a hardware or a software issue? Please help.
[Google Pixel Questions & Answers] NZedPred:
Tried another Sim card?
[Google Pixel Questions & Answers] Tacis:
Yes, tried multiple SIM cards, which definitely work on other phones. I can see the correct phone number of SIM card in Settings - About phone.
[Google Pixel Questions & Answers] lafester:
Maybe you should tell us what you have tried so we don't have to guess.
[Google Pixel Questions & Answers] Tacis:
I'm doing that as soon as I get an advice, so for now:

1. Seen the message about unlocked bootloader.

2. Reflashed using adb tool from https://developer.android.com/studio/command-line/adb and official image from https://developers.google.com/android/images

3. Tried different SIM cards from other functional phones.
[Google Pixel Questions & Answers] Tacis:
Never mind. Tried fastboot --set-active=a using advice from another place, following reboot, now this Pixel is completely bricked. :)
[Moto G7 Power Questions & Answers] carnivalrejectq:
Anybody know which Google dialer will work for our phone? I'm not sure why the messages and phone app aren't actual Google apps like they are on other Moto phones but I was really enjoying dark mode on the dialer and messages on other phones but every apk I download won't install.
[Moto G7 Power Questions & Answers] Beetle84:
Once i updated my dialler and contacts in the playstore, the dark option is there. Try changing contacts to dark mode and then the phone app.
[Moto G7 Power Questions & Answers] Omar04:
The truth is I don't know which application you are talking about because the Moto G7 Power and and all Moto devices at least all G family have Android Pure with some Moto Functions added. Meaning that the dialer, Messages and many other apps are the Official Google apps and yes G7 Power. If you think they are not the OG ones just because a feature that is not even available yet, you need to understand that atm is only available in the Dialer and Messages Beta Apps. Go to Play Store look for the Apps and scroll a bit down and Join the Beta Program for each one.

PS.. I think that to this day, the feature/Option for "Dark Theme" is now available for most Google applications stable release.

---------- Post added at 07:25 AM ---------- Previous post was at 07:20 AM ----------

For the phone/dialer you need the beta version, well at least in my case. Because I enabled Dark Mode on the Messages app but still no option on the dialer settings. I was like well whatever, then I went to the store to see if I was missing something and noticed I haven't joined the Beta Program for Google Dialer yet so I joined and in about a min it updated, and there wmit was the Dark Mode option. ?.
[Moto G7 Power Questions & Answers] Beetle84:
Strange, i never joined any beta program, just changed the contacts app theme to dark and the option appeared in the dialer
[Moto G7 Power Questions & Answers] carnivalrejectq:
I don't have the phone anymore but if I recall, the messages app at least was not the stock Google one. It sure appeared exactly like it in appearance and function, yet if you went to the play store you could download the actual Google one completely separate and have 2 identical messaging apps except the Google one allowed the dark theme. I remember being confused by that because that was not me experience on other Moto phones which were using the actual Google apps.
[Moto G7 Power Questions & Answers] Beetle84:
Fair enough, maybe its region dependant then, my g7 power has google dialer, contacts and messages out of the box.
[Moto G7 Power Questions & Answers] Omar04:
Yeah because now is available. I was talking about the time that option was still on beta.

---------- Post added at 06:51 PM ---------- Previous post was at 06:49 PM ----------

Hmm maybe by that time wasn't fully implemented yet probably. But AFAIK all moto devices uses the Google apps since they started to ditch the SystemUI mods and started to use Android as is.
[Moto G7 Power Questions & Answers] Dead_Dude:
Could have sworn I had g dialer before update

Could have sworn I had the Google dialer before the latest security update, I know I had dark mode at least.

Now I don't. G7 Power from MetroPCS. I still have the Moto contacts and messages, but Google versions as well... And dark mode active in everything, but no dark mode dialer... Looks like it's the Moto dialer..?!

Am I losing my mind or what?
[Moto G7 Power Questions & Answers] fddm:
I have the MetroPCS variant as well, it comes with Moto Phone, Messager, and Contacts. I froze them, installed Google Dialer Framework in Magisk, and replaced them with the Google apps from the Play Store.
[8525, TyTN, MDA Vario II, JasJam General] hermessa:
Hello Everybody,

Is there a way to change the left-right channels to right-left?

My USB to 3,5mm convertor unfortunately shifts the chanels and this is a pain when watching movies or listening to music with earphones.

Any suggestion? (except cutting the wires):)

thanks in advance...
[General Questions and Answers] ahmar16:
I recently published a small app named Street Media. Now I wanted to add an update to the app but https://labs.xda-developers.com won't let me add another build. It says invalid signing key for app. I am pretty sure that key is valid because I used the same key when I added the first build.

The same thing happened to me a few days back and then I had to create a new app and submit the update. Also I had to unpublish the older one. But in that scenario I changed the siging key so I thought maybe it needed the same signing key so I created a new app and submitted the apk file but now it is giving me the error again. I use Microsoft Visual Studio 2017 with Xamarin to build the app and it works fine. I am not sure what am I doing wrong while uploading the new build.

Can someone assist me here? It can be a bug within the website but I am not sure. I can provide the apk file if needed. Thank you.
[General Questions and Answers] Ibuprophen:
That error message is regarding the different signatures you used to sign the app currently on the Labs Store and the one you're trying to upload.

If you used a different signature key, than the last one currently on the Labs Store, to sign the app your trying to upload, then you will need to either sign the current one with the same signature key as the last one OR remove all the app versions currently on the Labs Store in order to upload the current version with the new key.

I hope that I had explained this okay via text... :thumbup:

~~~~~~~~~~~~~~~

Unless asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Apple Macintosh.
[General Questions and Answers] ahmar16:
Thank you for replying. I think I explained above that I didn't use another signing key this time. I used the same signing key as I did for the first build. I also checked it with the apksigntool and the apk is signed properly.

So according to your suggestion I should remove the first build completely from the app page and then add the next build again to remove this warning. I'll experiment with it and report back.

Update:

It did not resolve the issue. I tried to delete the existing build and then when I uploaded a new one it still showed the error so I just created a new app and uploaded the new build there. Maybe someone needs to look into it.
[General Questions and Answers] Ibuprophen:
Hmm...

Maybe [MENTION=4752536]Wood Man[/MENTION] can provide some clarity or refer someone else who can?

~~~~~~~~~~~~~~~

Unless asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Apple Macintosh.
[General Questions and Answers] woodman:
Maybe you can start by reading around this post in case it could help: https://xdaforums.com/android/apps-games/labs-t3241866/post74890303

Maybe the package name could be the culprit? Or something else?

If no luck, you can try to send a PM blk_jack.
[General Questions and Answers] Ibuprophen:
I was thinking the Package Name but, would a "Signature Key" error be a result of a different Package Name?

It would be great (if it were possible) to have some type of listing of Labs Store error messages and what they would entail.

Maybe this would fall into [MENTION=2637227]blk_jack[/MENTION] area or even the Technical Area that [MENTION=450224]bitpushr[/MENTION] would know. I've got a feeling that this may already exist... LMAO!!!

Thank you very much for responding My Friend! :)

~~~~~~~~~~~~~~~

Unless asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Apple Macintosh.
[General Questions and Answers] ahmar16:
Well thank you for your time guys. I have not changed package name or any properties in the package except the version codes. But I also found out that Xamarin does a weird thing while signing the apk. If you create a new keystore with full name and other properties it only recognises the full name in it and ignores other properties while signing the apk. So every time it will sign the app with DN: CN=Full Name and thats it but I also had the C=PK with it and that never gets added. This is one of the reasons why it shows the apk has been signed differently.

Anyway it is a problem with Xamarin but it signs the apk properly in any case. So now I'd just PM the mentioned person and see what they have to say about it. Thank you again.
[General Questions and Answers] LowTension:
Same issue, is there a way to upload my new build with new signature?

Because I lost my old signature

Edit: I found a solution for that.

The solution is unpublish the project that you can't upload a new build and create a new one in developer admin console and upload your new build signed with your new key signature. Its my workaround for now.
[LG V30 Questions & Answers] Gray Fullbuster:
I accidentally update magisk to the latest one (I totally forgot that it can only run on version 17) and now its stuck on the v30 thinq logo

can anyone help?
[LG V30 Questions & Answers] br0adband:
Are you able to boot into TWRP by powering off completely then Volume Down + Power till you see the logo then release/re-press Power (keep holding Volume down the entire time, of course)? Or can you get into the stock recovery if that's on the device (can't see how considering Magisk being on it but hey, who knows)?

If not then you could be looking at needing to reflash the entire thing using LGUP and starting clean, at least as far as my experience says. The boot loop you're experiencing isn't magically going to fix itself, so if you can't get into recovery, whether stock or TWRP, there's not much else you can do except potentially start clean.

Could be missing something here but from just what you said it might end up being the only viable solution: a clean flash with LGUP, so be prepared about having to do that, more than likely.
[LG V30 Questions & Answers] ChazzMatt:
You can run the Magisk 18.0 from WTF thread and even update to 18.1. I've long had Magisk 18 attached to WTF Instructions and recommended in the WTF instructions...

However, Magisk 19.x has issues flashing the stock based TWRP-flashable zips.
[LG V30 Questions & Answers] trouble.:
It's simple! If u can get to TWRP, then flash magisk uninstaller. Then reboot.
[LG V30 Questions & Answers] Gray Fullbuster:
I re read the thread and remembered that version 19 wont work, I feel stupid :mad:
[LG V30 Questions & Answers] Gray Fullbuster:
ah okey Im glad that its not bricked or anything, I tried to clean install using LGUP earlier and it boot like normal. so now my question is will I be able to follow the WTF guide for root? :confused:
[LG V30 Questions & Answers] tech_infinity:
Hmm. I've been using 19 ever since they were released as stable on stock flashable zips. No issues that I've noticed.

What kind of issues do People end up having ?. Maybe I'm having them just haven't noticed
[LG V30 Questions & Answers] kenbo111:
The problems only arise if they start with 19. If you were on 18 and update it to 19 there's no problem.
[OnePlus 7 Pro Questions & Answers] Merrdyderry:
I got the phone 2 days ago and today I noticed a rather peculiar issue I don't seem to have noticed yesterday. I was browsing Instagram and there was this image that consisted of a lot of shadows and dark areas, as I scrolled lower the next image was much lighter and bright with almost no shadows and as I was seeing the image, the phone suddenly brightened up the shadows and the colours changed a little. I was surprised and I tested this in other apps such as reddit and the issue persists. If there is a lot of dark content on the screen, the shadows will be pitch black but as soon as the content gets bright, the shadows will get muddy and will behave like a LCD display. I even tried screen recording this but in the clip it shows everything is normal. This is annoying the hell out of me. Please help me.
[OnePlus 7 Pro Questions & Answers] RedArmando:
What are your display settings? I'm pretty sure by default it automatically switches the resolution between 1440 and 1080.
[OnePlus 7 Pro Questions & Answers] aeppacher:
Might be the oneplus video enhancer at work. Try toggling it off
[OnePlus 7 Pro Questions & Answers] HideXs:
I also noticed, it is due to the 90 hz, try to replicate your steps to 60hz, in my case it does not happen. I noticed it in the camera when making a dark photo at the time of opening it, it looked perfect to the delay of 2/3 seconds, it was horrible to see, the whole image turned blue and the black step to lcd (bluish gray very Dark). When using the camera or videos is reduced to 60hz in gallery up to 90hz
[OnePlus 7 Pro Questions & Answers] affection788:
The display tapers down to 60hz in camera app, on call and while watching videos.
[OnePlus 7 Pro Questions & Answers] CB620:
Change your settings. View attachment 4770304View attachment 4770305
[OnePlus 7 Pro Questions & Answers] TheKnux:
Does it happen in bright areas? I've noticed when high brightness mode kicks in, blacks turn to muddy greys and when I go into a dark room, it normalizes.
[OnePlus 7 Pro Questions & Answers] harsh2193:
Same issue with me. Funny, I couldn't find anything about this on the internet anywhere till today and came here to make a post about it. It's really annoying when I'm outside because the brightness automatically turns blacks to grey. Changing the brightness manually instantly fixes it though.
[OnePlus 7 Pro Questions & Answers] KennethHau:
I think it might be a feature called adaptive screen or something? I don't have the device but I remember OnePlus mentioned something about optimizing the image displayed on the screen. Try to look if there's a setting about adaptive screen or brightnes
[OnePlus 7 Pro Questions & Answers] bmg1001:
Is "Video enhancer" in Settings > Display enabled?

That will cause your display to shift between regular mode and "HDR" mode if video content is detected