yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Android Development] ebichu63:
I don't have a suitable TV to test it on, but the standard Android answer is to add the 'Cast' tile to the Quick Settings tray in the status bar. Open the 'Cast' tile and press 'MORE SETTINGS'. Then go to the '...' menu and make sure that the 'Enable Wireless Display' option is checked. That ought to be enough for wireless display devices to show up when you open the 'Cast' tile again.

If necessary, you can go to (Android) 'Settings' -> 'Developer options' and turn on the 'Wireless display certification' option. This will make various advanced settings show up in the 'Cast' tile's 'MORE SETTINGS' dialog.
[Galaxy Tab S Android Development] PieHoleDepravity:
Hi ebichu63,

Many thanks for your input. Unfortunately it seems I'm out of luck as my Tab is unable to discover any of my TV's using the cast tile as suggested. Out of curiosity I went through the same procedure with my M8 phone which now runs Lineage, that too failed to discover the TV's, though when running stock it worked fine with all of them.

For now I've found a free app that at least allows me to cast photos, all be it somewhat clumsily.

Cheers :good:
[Galaxy Tab S Android Development] DarkExistence:
That cast tile is for Google chrome cast, android TVs etc..since you used the Samsung app I'm assuming you have a Samsung smart TV which doesn't support Google cast :)
[Galaxy Tab S Android Development] adrian639:
thanks for this as i was having problems casting but all is now sorted

---------- Post added at 02:07 PM ---------- Previous post was at 02:05 PM ----------

thanks so much for this info i have had this problem with not being able to cast but with this info im all good.thanks again
[Galaxy Tab S Android Development] pmgnet:
I'm also still getting video zoom, I believe mainly in chrome, but I can't reproduce it on demand. It just happens.

Is there a fix for this?
[Galaxy Tab S Android Development] nozeit:
About half the videos on ESPN freeze, sometimes right after the ad, other times during the main video. This has been the case with this ROM for builds over the past six months. Anyone have a solution?
[Galaxy Tab S Android Development] DarkExistence:
it should have been fixed.. first time hearing about the issue in about 4 months or so. logs please from people with the issues.
[Galaxy Tab S Android Development] robhug:
i confirm that I don't have the reported issue since months as well
[Galaxy Tab S Android Development] fbraine:
Hevc decode

Hi everybody,

I want to know if this rom :

- decode hevc movies like the original Marshmallow,

- have APTX for bluetooth.

Thank you.
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
I installed this rom to my Tab S 10.5 SM T800 and i have a problem with this rom. When i go to home screen or somewhere else, audio stutters and it ruins the music. Has anyone solved this?
[Galaxy Tab S Android Development] kaodd:
do u have sound on ur keyboard switch it off and try again
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
I already switched it off.
[Galaxy Tab S Android Development] kaodd:
and u did a clean flash and flashed beans gapps?
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
Yeah i did clean flash but i did not flashed beans gapps. I flashed opengapps.
[Galaxy Tab S Android Development] kaodd:
dunno if that matters? my recommendation is AICP anyway, is closed to perfect ! as darky said "AICP rules" LOL
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
I think it does not matter. I will try AICP.
[Galaxy Tab S Android Development] Dude_Jester:
Sm-t800 lineage os

I am a big fan of lineage os' minimalistic approach.

I completely wiped the sm-t800 in advanced settings in TWRP (every box). I then used adb sideload to flash lineage os and beansgapps mini. It boots up and runs fine...for a short time. If I try to use Kodi the tablet will sometimes immediately shut down requiring a hard reset. After trying again on another clean flash and avoiding Kodi, the tablet still unexpectedly shuts down but a little less (every ~2 hours). I have repeated this process with small variations to no success.

Do I have a defective sm-t800 or is this just where we are?
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
LineageOS was the first custom rom i flashed. I wiped everything except internal storage with TWRP. Then i flashed rom and OpenGApps Nano with TWRP and it works. Try flashing rom with TWRP.
[Galaxy Tab S Android Development] gerbetti:
Home button

Hello Guys,

I hope this is the right thread for the following issue:

In the Fn Buttons section of the configuration I've found two problems with the when establishing the functions of the home button

1. I've set the long press of home to use the tablet in one hand operation mode. When I enter this mode, the video shows the screen with an offset. The icons are shown below than they should be, and therefore when I try to open a certain app, I always open a different app

2. I've set the double tap home to open camera. But it doesn't work. It makes nothing. Under the menu gestures, there is also the option to double tap home to open camera, but it doesn't work either.

Could you please help me to work these issues around?

Thanks, Guillermo

PS: I hope my English be clear enough!
[Galaxy Tab S Android Development] Dude_Jester:
I flashed from internal storage a few times using twrp. A 'dirty' flash as I understand. Boots up and unexpectedly shuts down much quicker than flashing from twrp with adb sideload on a completely wiped tablet (including internal storage).

So I ask again, is anyone else having problems with unexpected shut downs that require a hard reset on a sm-t800?
[Galaxy Tab S Android Development] DarkExistence:
that isn't a dirty flash. A dirty flash is flashing without wiping data, system etc. So EG: You want to update to a newer version of the rom. Most of the time a dirty flash is fine. Want to update to a new Android version of the rom or if I specifically say a clean flash is needed, then wipe everything and flash. Wiping everything in twrp, then flashing the rom and gapps as the OP states is the recommended way if you want the least amount of issues.
[Galaxy Tab S Android Development] moumous4:
Hello,

Thank you for your great work, my tab is running very well with your Rom.

I'm reading that it doesn't support mods, does it mean that Viper4Android won't work ? Audiofx already does and actually behaves excellent, but I need something to increase the sound volume, which is too low. If Viper can't work, can you or someone recommend any way to increase that volume ? I tested the 7.0+ fix and everything without success.

Sorry for my English, I am French

Thanks to my savior,
[Galaxy Tab S Android Development] cimrikonsoloyuncusu:
I finally solved the audio stutter problem. If anyone has this problem, here is the solution:

➡Wipe everything (I usually wipe everything except internal storage)

➡Flash the LineageOs Rom

➡Wipe Dalvik Cache

It will probably solve the problem. Thanks for this good rom!
[Galaxy Tab S Android Development] Dude_Jester:
Sm-t800 lineage os

Wiping everything in TWRP and flashing the rom and gapps is exactly what I detailed in my first post. I also flashed it other ways to see if there was an improvement and there wasn't.

So once again I ask, is anyone experiencing unexpected shut downs that require a hard reset?
[Galaxy Tab S Android Development] DarkExistence:
Only on my AICP rom, which we have fixed. Lineage has had this issue in the past, but has also been fixed. I've not had it for about 4 months now at this stage on Lineageos. Logs please or I cannot fix it/see why its happening.
[Galaxy Tab S Android Development] :
I just installed the latest verson of lineage. I noticed right away the drop down menu is designed for a mobile phone not a 10.5 inch tablet and its missing the built in blue light dimming feature from regular android 7, why is this?
[Galaxy Tab S Android Development] DarkExistence:
The notification shade is the same as stock android on any tablet. swipe on the left it comes on the left, the middle is the middle and the right it comes down on the right. normal. Not samsungesque.

It has live display, which is the blue light dimming feature lineage uses.
[Galaxy Tab S Android Development] :
So the blue light dims itself automagically at night time?
[Galaxy Tab S Android Development] Ohhdayumm:
I seem to have problems with the audio, where it is distorted at high volumes when there is bass to the music or video. I reflashed and cleared cache and it didnt seem to help. Any advice to fix this?
[Galaxy Tab S Android Development] Ephos:
Thanks for this thread; I was having boot loops, and the updated Marshmellow bootloader fixed it!

Thanks 1,000! :good: :)
[Galaxy Tab S Android Development] Phreaker47:
Has anyone tested a bluetooth mouse on this ROM? I haven't yet seen a non-touchwiz ROM have all the buttons mapped correctly (left click = tap, right click = back, middle click = home)? I've never seen a ROM get the recents button on the mouse but i have to have the other three. I'll try it myself soon probably anyway.
[Galaxy Tab S Android Development] jrock60:
My BT mouse works perfectly with this rom.
[Galaxy Tab S Android Development] _RoRo_:
Hey guys, i wanted to share my experience with you concerning some bugs with this rom. I used to have a lot of crashes with flipboard and sometimes with facebook. but i think i found a way to solve it by going to developers options, setting webview implementation to chrome stable, and enabling multiprocess webview. So far, no more crash.
[Galaxy Tab S Android Development] Phreaker47:
Recents button too? Or just the other three... haha maybe hoping for too much. OK I just need to stop being lazy. All that matters to me is that I can still effectively hide root for a couple things, but Magisk is doing that just fine on my phone. I can let go of Xposed and Lollipop finally.
[Galaxy Tab S Android Development] Phreaker47:
I have installed and it is not working for me. Just like with the AOSP ROM I tried before, the pointer and scroll wheel work, but all three buttons act as the select button, so I have no back button or home button.

Do you have those missing buttons and if so, what mouse are you using?

Edit: i've also never found any app or driver that lets you reassign the mouse buttons. I'm searching again.

Edit2: Enabled virtual nav buttons for now. That does the trick, but i'll still hope to find a fix... but i can hit the recents button now with the mouse, so an okay tradeoff.
[Galaxy Tab S Android Development] Phreaker47:
One other thing... not a huge issue for me right now but I'm getting a ctsprofile = false on magisk 14.0 safetynet check right now. Same version not failing currently on my phone. Any easy known fix for that? This is a clean new install so I didn't have SuperSU or anything. I really only care that root and hide are working though, and they are.
[Galaxy Tab S Android Development] DarkExistence:
Just gonna leave this here...

https://imgur.com/a/6IKLU

Looks like chagallwifi's legacy will live on :) once everything is more stable (and when we get WiFi working *sigh*) I'll be releasing a new thread.

No ETAs!!!! just wanted to give you guys an update on how things are going here.
[Galaxy Tab S Android Development] dwarfer66:
Just a questiom, why is wifi so hard to fix? I have notice on a lot of non sammy roms for my tab, that wifi is the hardest to fix.
[Galaxy Tab S Android Development] Phreaker47:
Haha well, we knew this tab was ahead of its time over 3 years ago. I still have no intention of replacing mine, since I primarily use it as a TV and it's still one of the best screens out there.

I only just bothered to move up to Nougat (this ROM), so I can be patient...
[Galaxy Tab S Android Development] DarkExistence:
It's not that it's hard to fix, it's that chagallwifi always has issues with wifi because of its stupid implementation. Klimtwifi, ha3g, n1awifi etc are fine. Example : Official was delayed for months because WiFi wouldn't work with the official signing process but worked on unofficial builds. We fixed it, obvisioily :p
[Galaxy Tab S Android Development] maxl96:
I know it's a stupid question but why does the screen after a clean flash sometimes goes black on the Lineage splash screen and turns on again after a couple of seconds after first boot and sometimes it stays on?
[Galaxy Tab S Android Development] matracapx:
I was getting an error after flashing times... that the "Setup Wizard has stopped working". I try with full wipe and doesn't work;/
[Galaxy Tab S Android Development] DarkExistence:
try beans gapps
[Galaxy Tab S Android Development] matracapx:
[/COLOR]

I used exactly this one, according to main topic. ;x

EDIT1 : open gapps 7.1 arm pico doesn't work too!

https://ibb.co/deOuw5

EDIT 2. Yep version 2017-09-18 mke this cra* bugg..

I downloaded version 2017-09-11 10:22:09 and works perfec with beangapps and open gapps!

Something wrong is causing this in the latest version available! For those who say all wipes will give error!
[Galaxy Tab S Android Development] pr@x:
Youtube does not go beyond 1080p. Anybody solved this?

[update] its working .. but high frame rates are capped at 1080/60 guess
[Galaxy Tab S Android Development] nigolo:
Where you find the working gapps? Cant find them. Pls Post the Link. Thx
[Galaxy Tab S Android Development] volcomguyaz:
Good luck. I have tried nearly all of them and its getting old. What I did was flash ROM (no gapps) boot and complete setup. Then go back to recovery and flash any of gapps..horrible solution deff going 'backwards' but its working. There was NEVER any concern previously now I'm almost waiting for the crash every time....had a decent run but deff dings the loyalty factor - but its all we got!

"A Developer is only as good as his last build" - volcomguyaz
[Galaxy Tab S Android Development] kaodd:
try beans gapps, google it

---------- Post added at 10:58 AM ---------- Previous post was at 10:52 AM ----------

i dont like the sh't talk about devs!

if u can read u should find out by yourselv, but maybe ur just lazy?
[Galaxy Tab S Android Development] DarkExistence:
blame lineage, not me :p
[Galaxy Tab S Android Development] dennyhhh:
I'm getting the same problem. tried both pico gapps and bean.

I tried flashing rom, completing the setup wizard and then flashing gapps like someone else mentioned. Seams to work so far.

Edit: Worth noting that BeansGapps-Mini-7.1.x-20170415 didn't work. open_gapps-arm-7.1-pico did work though.
[Galaxy Tab S Android Development] DarkExistence:
Yeah lineage is going through a weird phase atm, and gapps is struggling some times. I'm.getting it too, they are working on a fix but best.to try multiple gapps and see if one works better then the other.
[Galaxy Tab S Android Development] Jors55:
Thanks for this last rom update and all the work! I've been able to install it successfully. But after a few days happens something strange? After a deep sleep the tablet crashed. The login pattern is no longer visible! A clean install won't fix the problem. What is happening?? Thanks.
[Galaxy Tab S Android Development] Eddie Hicks:
How many dirty flashes is too many?

How many dirty flashes is too many? I have been doing only dirty flashes since I first installed this ROM. I don't flash every update though. I currently have version 14.1-20170821. I avoid clean installs because even with TB, some of my data gets screwed-up and then there's the hours of re-configuring everything. But I'm concerned too many dirty flashes can be somehow bogging things down. Everything seems OK now but twice I had a complete system freeze and had to do a hard reset. Any suggestions on clean install shortcuts or advice is appreciated. Thanks
[Galaxy Tab S Android Development] Ghisy:
Hi there,

I've been using IronROM on my T800 but since support has ended, I'm thinking about moving to LineageOS to have an AOSP-like ROM.

I'm wondering if it's possible to tune the display (AMOLED Photo/Cinema/etc) on an AOSP rom like on the Samsung version of Android? Is there anything not working well on LineageOS that I should be aware of before flashing (except for the fingerprint reader but I'm not using it)?

Thanks!
[Galaxy Tab S Android Development] fseising:
TX power

Wifi transmit power.

Could someone make, iwconfig wlan0 tx 5 and then iwconfig wlan0 commit, work? I have a working iwconfig..

I offer 50 usd for this. Please contact me.
[Galaxy Tab S Android Development] rolins:
a question, today an OTA update came out and in the lineage updater tells me that I need a recovery compatible, I have the version of twrp 3.1.1 and I reboot it and it starts me in recovery and does nothing and I do not know where to save the zip to update

Enviado desde mi SM-T800 mediante Tapatalk
[Galaxy Tab S Android Development] rustle_s:
Try installing Linage Downloader from play store
[Galaxy Tab S Android Development] Phreaker47:
You can do it just like an original rom install. Put the update file in the root of your SD card and boot into recovery.

I went to today's build from a 5 week old build and noticed something. I was having some WiFi issues, ie, streaming video of any kind was freezing a lot, and 1) all conditions like signal strength and ISP quality is ideal and 2) other devices not having the issue. But now i've had a stream up and running for a while without issue after the update. I'm wondering: was something fixed in the ROM, or perhaps does something like doing a cachce/dalvik wipe actually improve wifi reliability?

Edit: spoke too soon, baseball game froze on me right as i submitted the post. i can go back and restart the stream again, but it seems every app is doing this to me to some extent now... either on 5Ghz or 2.4Ghz, doesn't matter.
[Galaxy Tab S Android Development] runekock:
[MENTION=558232]Phreaker47[/MENTION]

Try playing with the settings of your Wi-Fi router, to see if it is something there. If possible try another router/access point.

In particular, try without Wi-Fi security. And if your router has such a setting, try a longer DHCP lease time. Also, a firmware upgrade may be available for the router.

I'm not saying that your router is wrong as such, but Wi-Fi, especially with WPA security, is hugely complex, and incompatibilities have been known to sneak in.

Anyway, the way to report a rom bug is to provide a logcat from the time the problem happened. That gives the devs a chance to figure out what the cause may be.
[Galaxy Tab S Android Development] Phreaker47:
All of that has been tried, the usual suspect being the channel you set the band to in the wifi config. It's difficult to track or identify the issue when connections are successful at first and then I only have an issue after a video stream is running for a while. I also have a lot of other devices (Roku, Chromecast, phone) that are happily using wifi without the issue on both bands. But when video freezes on the tablet, it doesn't just stutter, it hard locks and never recovers. But then I can immediately restart whatever stream i'm running again. Honestly not even sure this is a ROM problem, or a router problem... it's really hard to say. I don't even really expect the OP to chase this down, hence no logcats... besides, an Oreo ROM is right around the corner probably.
[Galaxy Tab S Android Development] Phreaker47:
Also, was looking through the thread but didn't see a definitive answer... I never bothered to try getting viper4android working until now... I have the magisk module installed, but it doesn't appear to be working. Is this a Selinux=enforce issue?
[Galaxy Tab S Android Development] kaodd:
just forget magisk and flash AICP (Darkys masterpiece) and flash superSU 2.82. V4A works with guitaredhero edition on my device.I know Lineage have some WiFi issues and the team is working on that.

edit: important is a clean flash with every update
[Galaxy Tab S Android Development] Phreaker47:
Problem is, as a PS Vue subscriber (and Samsung Pay user on my phone) I absolutely need Magisk Hide, or equivalent (previously I did this with xposed + RootCloak). So I switched to the magisk method when moving to 7 because Xposed wasn't yet working for it. Not sure where that is these days, should look into it...

Edit: wow, i see rovo89 literally just released xposed for nougat, two days ago.
[Galaxy Tab S Android Development] Phreaker47:
Well I forgot I had AudioFX enabled. Once I turned that off, my Viper4Android settings seem to be working... or at least, I got the audio volume boost I was looking for. Have to play with this more...
[Galaxy Tab S Android Development] lartomar2002:
Would someone please check for me and see if the audio app "Volume Booster GOODEV" will work with LineageOS? You can get from the play store.
[Galaxy Tab S Android Development] DarkExistence:
Just a reminder

Any time somebody installs Xposed all support is dropped from Me, the exynos team and lineageOS. If you try to sneak it by and request help, don't, we can see it in your logs and will publically shame you for ignoring the OP hehe :D (not really) :p
[Galaxy Tab S Android Development] DarkExistence:
As for the freezing issues, we have no idea. We fixed it on our side (or we should have) and I've personally not had a single freeze in 4 months. It's always the developers who don't have the issues! :) Logs would be great thanks.
[Galaxy Tab S Android Development] lartomar2002:
Was this directed at me if so as far as I know the "Volume Booster GOODEV" is not dependent on Xposed to function. At least it is not a module I have ever seen. Still my request still stands could someone please test it for me unless LineageOS does a tremendous job on increasing the volume on our Sammy?
[Galaxy Tab S Android Development] DarkExistence:
wasn't directed at you but just a warning to re-read the OP for stuff I will not support. Said it because Xposed for Nougat was released, and we will not support anybody with xposed installed :), me and every other sane developer :p
[Galaxy Tab S Android Development] Dreamdancer.6666:
Is there no update today?

Gesendet von meinem SM-T800 mit Tapatalk
[Galaxy Tab S Android Development] milcha:
heimdall didn't work, used odin3

i've successfully managed to flash lineageos 14.1 on my SM-T800.

The heimdall method didn't work. With Linux and with Windows the connection failed. So i've switched to used Odin3 (apparently on windows) successfully:

* install Sasmsung Android USB drivers (developer.samsung.com/galaxy/others/android-usb-driver-for-windows)

* downloaded Odin3 (odindownloader.com/)

* downloaded TWRP img.tar (dl.twrp.me/chagallwifi/)

* booted to download mode

* started Odin3, press "AP" button, select the downloaded img.tar, go to the Options tab on the left side, un-check "auto-reboot"(IMPORTANT.... or the samsung android boot will reset the recovery straight away to the stock one), then press Start to flash the recovery

* poweroff the device by pressing ALL (Vol up+down + home + power) buttons until the screen goes black

* boot to recovery (home+vol-up+power)
[Galaxy Tab S Android Development] DarkExistence:
Nope build failed due to a merge that wasn't ready yet.
[Galaxy Tab S Android Development] ebichu63:
I successfully used heimdall to flash the bootloader back in March using Linux (so I didn't need any special drivers from Samsung). I ran the heimdall commands as root (or using sudo) to avoid any permissions related problems. Also, with the heimdall method, you first need to extract the files from the TAR files manually.

For example, to update the bootloader, I booted the SM-T800 into download mode, connected it to my Linux box, and ran

sudo heimdall detect

to make sure the device was detected, then

sudo heimdall flash --BOOTLOADER sboot.bin

to flash the sboot.bin previously extracted from the Marshmallow boot loader tar file to the appropriate partition of the device.
[Galaxy Tab S Android Development] imp3r10:
How do we get root back on here after flashing this ROM?