yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Original Android Development] Enddo:
I dirty flashed it and had some issues with youtube and the google play store. rebooted back into recovery to reflash my old 5.0 gapps and then booted back into CM12.1 to update them.

edit - it doesn't seem to be playing mkv files in MXPlayer though :( like, it plays normally when I first start a video, but if I skip to the middle then the video doesn't ever keep up(the video freezes) while the audio skips to where I told it to

gonna try a clean install real quick though

it seems to do this video bug when MX Player decoder setting is set to HW+. Disabling this and just using the regular HW decoder seems to working properly
[Galaxy Tab S Original Android Development] uzi2:
Flashing 5.1 GApps will sort this out.
[Galaxy Tab S Original Android Development] Enddo:
reflashing 5.0 gapps fixed it for me. then they just updated in the google play store
[Galaxy Tab S Original Android Development] Bateluer:
Camera seems out on mine too, says it can't establish a connection. I don't plan on using the camera so this really doesn't bother me, but does anyone have a fix?
[Galaxy Tab S Original Android Development] uzi2:
I don't have a fix, but mine is working.

Dirty flash from CM12 officicial + 5.1 Gapps + SuperSU

I don't know why it's working here and not for everyone else. After all it's a system app and will have been totally overwritten.
[Galaxy Tab S Original Android Development] eousphoros:
I just kicked off a build for the t700 with a potential fix for camera and media playback issues people are seeing. I'll update this post when its uploaded.

https://blck.io/cm-12.1-20150410-UNOFFICIAL-klimtwifi.zip

- Init cleanup

- Repo sync
[Galaxy Tab S Original Android Development] Glowing_Potato:
Gonna flash it right now.
[Galaxy Tab S Original Android Development] Moa1480:
Worked for me also..
[Galaxy Tab S Original Android Development] Glowing_Potato:
Camera is working now.
[Galaxy Tab S Original Android Development] mgrass:
Playback and camera all set!
[Galaxy Tab S Original Android Development] mrstabs:
I bought the T700 last week and would like to test this out. I haven't messed with CM builds since I had an S3 (because of Knox counter on the phones) I was just wondering where do I start getting started with this and is there Knox counter tripping on the tab S too.
[Galaxy Tab S Original Android Development] :
I use BlissPop cm12.. Will i see any improvement installing this? When i serf the net, i feel a lag in first touching the screen. After this it is very smooth. Is this happening here also? Thanks,
[Galaxy Tab S Original Android Development] Glowing_Potato:
Yes! this happens here too. eousphoros did a build with a different kernel, for testing, and this issue was gone. But with 5.1 it's here again.
[Galaxy Tab S Original Android Development] :
Ok now i installed cm12 latest nighlties build.. Where can i found this different kernel to test it?

Thanks,
[Galaxy Tab S Original Android Development] eousphoros:
That kernel and all the source was lost in yahdf. (ssd died) building android burns thru ssd's like a fat kid in a candy store.
[Galaxy Tab S Original Android Development] Glowing_Potato:
sad =/ I have the zip file with me, can it helps ? don't think so.
[Galaxy Tab S Original Android Development] eousphoros:
Unfortunately with the things that were broken probably not. Once I get the s6 edge booting cm12 I will take another stab at it.
[Galaxy Tab S Original Android Development] Moa1480:
Flashed. Tab s 8.4 never worked so well. No issues so far...
[Galaxy Tab S Original Android Development] PewPewK:
This is an awesome start to CM12 on the Tab S! Great work!
[Galaxy Tab S Original Android Development] Divine_Madcat:
Alright people - thread cleaned a bit; this is NOT the place to beg the developer to support other devices. Not that there is really any place appropriate, but this is really not it.
[Galaxy Tab S Original Android Development] dancress:
Alright, first of all: THANKS! Works great. For a while.

Here's what happened to me: Flashed the ROM, happy times because it worked without a hitch. Installed all my apps (I wiped before flashing). Still working. Then I confirmed that whatever's eating at Netflix is still there (it is, black screen + sound).

And then it simply bricked. Hard. After Netflix it simply crashed and now I can't even get into CWM. It's like the battery is out but it's not. There is no reaction whatsoever when I press the various key combinations, the PC won't recognize it of course, nothing.

Annoyed now. Will try to revive it and report back here. I wonder if this was due to the ROM or something else - I mean, I should be able to at least turn it on, shouldn't I. Soft bricking is one thing but hard? Can a ROM do that or is it a hardware failure/stupid coincidence/whatever?
[Galaxy Tab S Original Android Development] Kholargol:
Don't worry, it happens to me several time with everyone of my Samsung tabs ! Usually I just wait a few hours and charge it .. And it works again !

Did you tried to hold the power button , volume down and hom key for 10 seconds ?
[Galaxy Tab S Original Android Development] patellison:
I ran into this very same issue..

I was using TWRP.

goto into recovery and wipe Data and System partitions. I think the fact that TWRP left the /data directory with the backups when it does the 'safe clean without deleting /data' it does not make the CM12 installer happy.

I personally moved the TWRP backups to the ExtSdCard.

After that I re-flashed and no failure. Note that I didn't add the google apps until after install was finished and I did it as a 2nd flash later.

-=Pat

---------- Post added at 11:37 AM ---------- Previous post was at 11:30 AM ----------

[Volume UP] + [Home] + then [Power] =Recovery

[Volume DWN] + [Home] + then [Power] =Download mode

[Volume UP] + [Volume DWN] + [Home] + then [Power] = RESET (seems to be the same as the pop it open and disconnect the battery!!! YEAH)

I had a messed up boot so I had to RESET (I held for 9 seconds) and then do the RECOVERY keys (before the Samsung model number shows)

took about 10 mins to get this right as it's hard to know how long to wait til you switch from the RESET keys to the RECOVERY.

but I did it and was able to get back into TWRP to do my restore from the Backup on my ExtSdCard.
[Galaxy Tab S Original Android Development] Kholargol:
I'm preparing my tab to install this ROM. I'm just thinking: is there a drawback to download the last apk of Google Play and then manually choose the Google Apps Ireally need instead of instally a Gapps pack from the recovery ?
[Galaxy Tab S Original Android Development] eousphoros:
Unfortunately haven't had much luck with fixing the blinking/black video issues yet.

The two big issues I am seeing fwiw is the camera isn't saving photos and the video stuff. The camera issues seem to have been introduced with the new kernel and the video stuff is either in openmax or hwcomposer. I appreciate everyone's patience as we work on getting you guys a solid lollipop ROM. :)
[Galaxy Tab S Original Android Development] barth2:
I usually flash the pico or micro modular gapps to just get the play store and a few crucial services, then after that go to the play store to download whatever else I want -- Gmail, calendar, etc.
[Galaxy Tab S Original Android Development] Kholargol:
The only small package for CM12 I found is specific for Paranoid Android. I guess it should work :

http://xdaforums.com/showthread.php?t=2397942
[Galaxy Tab S Original Android Development] usbar:
SM-T800

Any luck for the SM-T800 version?
[Galaxy Tab S Original Android Development] Enddo:
definitely take your time and don't get burnt out on the project. we are all(or at least most of us) are very grateful for the work you guys have been doing with the ROMs and kernels. please don't let the few bad eggs spoil your fun
[Galaxy Tab S Original Android Development] eousphoros:
http://xdaforums.com/galaxy-tab-s/general/rom-cyanogenmod-12-t800-t2963925
[Galaxy Tab S Original Android Development] SS2006:
Amazing stuff. Where can i donate to you for your baby fund :)

Also i think linking a compatible Gapps on OP is a good idea
[Galaxy Tab S Original Android Development] dancress:
Well, unfortunately this doesn't seem to be the case. Had it charging for the whole afternoon now, nothing. I'll put it on another charger just to be safe over night.

Still, my question still stands: after owning and flashing about 40 Android devices, I still have never seen a hard brick like that. Like, never. I screwed up a few times like everybody else but I could always revive the devices because at least I got into Fastboot or something. Not this time. Is it possible a ROM bricks a device like that without fiddling with CPU freqs or does it have to have other reasons?
[Galaxy Tab S Original Android Development] Enddo:
I just noticed my tablet reboot while idle. I used the application SysLog to grab the logs when it booted back up and I have attached the zip file to this post. Hopefully it's the proper logs that you need
[Galaxy Tab S Original Android Development] eousphoros:
Ok, cutting a release 4 now. Hopefully will fix that crash you hit. It will also include more cyanogenmod apps (CMFileManager, apollo, CMHome, etc)

Release 4 is up in the first post.
[Galaxy Tab S Original Android Development] eousphoros:
If you insist on donating to the baby fund (it is appreciated) I updated my donate button to paypal. Most people seemed to be leery of coinbase (and bitcoin in general).

Updating the OP with a link to gapps.

Thank you :)
[Galaxy Tab S Original Android Development] interfreak:
Your efforts are greatly appreciated mate! :D

If possible, could you update the OP with a list of changes and outstanding bugs for the newest release?

:good:
[Galaxy Tab S Original Android Development] eousphoros:
Once CM12 starts doing official nightly's I'll start keeping a more official list of things that are broken. As it is this is still very developy. The list of bugs would be overwhelming.

http://www.cmxlog.com/12

/mnt/shell/emulated/0/0/0/DCIM/Camera: Permission denied

/mnt/shell/emulated/0/0/0/DCIM/100ANDRO: Permission denied

And sort of good news. Im pretty sure I tracked down the video issue.

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

W/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.prepareForAdaptivePlayback failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

W/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.prepareForAdaptivePlayback failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

W/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.prepareForAdaptivePlayback failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

W/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.prepareForAdaptivePlayback failed

E/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.storeMetaDataInBuffers failed

W/OMXNodeInstance( 2296): OMX_GetExtensionIndex OMX.google.android.index.prepareForAdaptivePlayback failed

E/libexynosgscaler( 2283): int CGscaler::m_gsc_m2m_create(int)::exynos_v4l2_open(/dev/video23) fail

E/libexynosgscaler( 2283): void* exynos_gsc_create_exclusive(int, int, int, int)::m_gsc_m2m_create(0) fail

E/libexynosgscaler( 2283): CGscaler::~CGscaler()

E/hwcomposer( 2283): failed to create gscaler handle

E/hwcomposer( 2283): failed to configure gscaler 0 for layer 0

and everytime it goes black or "blinks"

E/libexynosgscaler( 2283): int CGscaler::m_gsc_m2m_create(int)::exynos_v4l2_open(/dev/video23) fail

E/libexynosgscaler( 2283): void* exynos_gsc_create_exclusive(int, int, int, int)::m_gsc_m2m_create(0) fail

E/libexynosgscaler( 2283): CGscaler::~CGscaler()

E/hwcomposer( 2283): failed to create gscaler handle

E/hwcomposer( 2283): failed to configure gscaler 0 for layer 0

Repeats. So definitely gives me a smaller chunk of code to audit
[Galaxy Tab S Original Android Development] Enddo:
I love getting to see builds progress like this. Thanks again for all the hard work and thanks for keeping us up to date on how the progress is going
[Galaxy Tab S Original Android Development] dknk99:
How is Bluetooth working? Have you tried streaming music to a bt speaker? I got lot's of choppiness when using other apps and wake from sleep on the official build.
[Galaxy Tab S Original Android Development] Moa1480:
BT working fine. Don't have a bt speaker...
[Galaxy Tab S Original Android Development] androidmin:
Have someone modem for SMT705? WiFi works, 3G not :(
[Galaxy Tab S Original Android Development] rukawa84:
I try both official and unofficial build, both have BT lags.

So for now, i just disable wifi to make it better.
[Galaxy Tab S Original Android Development] nrage23:
Bluetooth is definitely laggy with a Bluetooth speaker.
[Galaxy Tab S Original Android Development] juvefans:
big files got lost with CM12.1

hi, I flashed the CM12.1 0410 yesterday, it was working perfectly.

While today when I connected the device to my pc, funny thing happened, all my video and audio in both SD card & internal storage were cleared out!

When I was back from work, I tried my personal pc too, same thing again, now I don't know how this could have happened.

Anyone met this situation before? or any body have a solution? please help.

Before it happened the first time, I established a folder in internal storage,, and there seemed to be an error, wondering if this is the reason.
[Galaxy Tab S Original Android Development] guardzero:
Excellent ROM!

I've been using this ROM for a week now and all I've got to say is great job! Zero issues on my end. Battery life is fine, everything works. No strange crashes or hang ups. Thanks for taking the time to develop such a solid ROM (for everyone involved in development).
[Galaxy Tab S Original Android Development] juvefans:
do you know how to install superuser in 5.1?
[Galaxy Tab S Original Android Development] durax:
Is there a touch lag...or not?

Hey guys,

I am running my T700 on Stock 4.4.2 and haven't triggered Knox - yet! I am sick of waiting for official 5.0. Therefore I wanted to try this Rom. However, I've read a page back that there's an input lag - is this true for everyone or not? How does it effect the input precisely?

Here's how I'm planning on doning it:

- Use Odin 10.6 to flash Root-img and TWRP-img coming from this thread: http://xdaforums.com/galaxy-tab-s/development/root-cf-autoroot-twrp-t800-t3079488

- Go to TWRP, factory reset, flash .zip from OP

- Done?!

Thanks for your help!
[Galaxy Tab S Original Android Development] Glowing_Potato:
Yeah there is an input lag. But is not noticeable for a lot of users.
[Galaxy Tab S Original Android Development] durax:
Alright, thanks. One further question: Is the input lag also present in my 4.4.2 stock rom? That would mean, I would not have noticed it ;) Otherwise it probably be like the "screen protector bubble issue" on every phone: Once you know it's there you'll notice it every darn time...
[Galaxy Tab S Original Android Development] kipue:
Not sure if everyone mean input lag as I understand it : to me input lag is I touch the screen, then the touch is registered later.

It is not what happens.

What happens is that after unlocking the screen (after the device went to deep sleep), the scrolling animations a re a little slow for a few seconds.

I say it's worth it just to get away from the awful awful touchwiz experience :D
[Galaxy Tab S Original Android Development] adelancker:
I second that.

Plus: the overall browsing and scrolling experience is way better on CM12.1 than it is on TW.

No doubt!
[Galaxy Tab S Original Android Development] Seph32:
So today, I did a clean flash with CM12.1, after that I restored my apps backup, I noticed my tablet was getting abit hot on the back , but shouldn't really matter. 20min later I checked back and my screen won't turn on. I recall my tablet was around 60% battery so it shouldn't be drained right? I tried holding down the power button, volume rocker and home button but it has no effect at all. Don't hear any sounds, can't manage to turn it off or on. When I connect it to the pc I do hear my windows sound that an USB device is connected, also if I connect my USB DAC to my tablet the DAC does charge, so it does seem the battery and device didn't completely dead. But device won't turn on at all, I tried ADB, but can't get it to reconize it also it's not USB debugged. Tried putting it on the charger, I don't see any form of life or seeing the battery charging icon.

Tried Googling if anyone has simular issues to mine, didn't really find anything simular

How screwed am I?
[Galaxy Tab S Original Android Development] hochoch:
You're pushing volume down and power? That should force a reboot. Maybe do it for longer? You can also try pushing volume down, power and the home button.

Edit: as per the official thread, try charging it for at least an hour. I had a problem where it only charged from dead using USB. If it is completely dead when u plug it in to the pc via USB you should get a battery on the screen. It may take a a minute or two to appear.
[Galaxy Tab S Original Android Development] Seph32:
None of these things works, I know how to get the device into download and bootloader mode, but I can't get it, because the screen won't turn on. Nothing works, no battery icon nothing. I tried charging it for an hour and I don't see any battery icon, it won't turn on or screen wont turn on. I tried it as long as well over an minute but no dice. I can connect other devices to it like my USB dac and they seem to be able to charge from my tablet also it does seem I can connect it to the PC and windows gives a bling. But the tablet won't turn on or off, nor do I hear any form of sound from my tablet.
[Galaxy Tab S Original Android Development] hochoch:
That really sucks......maybe wait a day or two and see if dies completely and you can reboot/charge it?
[Galaxy Tab S Original Android Development] CZ Eddie:
Do you have a Download Mode USB jig to force it into Download Mode from a powered off state?

Did ADB ever work for you before?

If you never tried it before, then I'd download the Google Android ADB driver and install that. It works far more reliably than any Samsung driver I've ever used.

---------- Post added at 12:26 PM ---------- Previous post was at 12:23 PM ----------

Well nevermind on the Download Mode jig. I just tried my old jig and it had no effect on the Tab S. :(
[Galaxy Tab S Original Android Development] Seph32:
Yeah tried ADB, but it didn't reconize my device because it was in a coma. But it resolved itself, no idea how I fixed but it turned on when i tried draining its battery by charging another device.
[Galaxy Tab S Original Android Development] kamajikaciya:
What's the differences between cm12.1 and blck/cm 12.1 ?
[Galaxy Tab S Original Android Development] DUHAsianSKILLZ:
CM 12.1 is Official meanwhile bck/cm 12.1 is unofficial.
[Galaxy Tab S Original Android Development] hero66:
I have the problem, that the installation of my humble bundle games fails. I tested it with Bloons TD, Catan, Fieldrunners and Kingdom Rush - downloaded with the Humble Bundle app and directly from my Account. The installation fails for all 4 games, even on an fresh resetted system.

Can someone confirm this or has somebody an idea ?
[Galaxy Tab S Original Android Development] Enddo:
What's the error you get?
[Galaxy Tab S Original Android Development] schrodinger56:
I have the T705 on order and if I understand the posts in this forum correctly you can flash the CyanogenMod 12.1 Nightlies for the Tab S 8.4 (klimtwifi) onto the T705 but the modem won't work. Is this correct and also does everything else work?

Thanks
[Galaxy Tab S Original Android Development] firepol:
git repo link not valid

Hi eousphoros, the device specific repo link is not valid, can you please update it? THX
[Galaxy Tab S Original Android Development] festr:
Hello I have problem with the CM12.1 on my device with some h264 videos whcih is stuttering when using hw decoder in vlc or mx player or internal player. It is just slow and stuttering. Is this known issue? Anyone experience similar thing?
[Galaxy Tab S Original Android Development] edan1979:
its a known issue for CM12.1 on all device
[Galaxy Tab S Original Android Development] festr:
is this in any official bug report / ticket whatever I can follow to know that it was resolved?
[Galaxy Tab S Original Android Development] Duskye:
Well, considering euphorous is done with XDA, is anyone willing to take the reigns?
[Galaxy Tab S Original Android Development] Enddo:
That's sad to see :( Does anyone know what the mods were doing to annoy him?

Seems like he is still developing though, right?
[Galaxy Tab S Original Android Development] volterification:
how do i download this CM? i gives me a error when i try to download from the main post:

"Not Found

The requested URL /cm-12.1-20150410-UNOFFICIAL-klimtwifi.zip was not found on this server."
[Galaxy Tab S Original Android Development] deadman96385:
For now you can download the official cm nightlys which are here
[Galaxy Tab S Original Android Development] Heisenberg:
Project has been abandoned, thread closed.
[Galaxy Tab S Original Android Development] IcedCube:
Do you think you could talk to UpInTheAir to see if he would be willing to chip in and compile a version of his kernel for lollipop? His kernel includes a version for T705.

I am not sure how kernel compiling works in Android land. I know you can build a custom kernel rather easily in pure Linux, but does it require you building a ramdisk as well as the kernel? Is the kernel building done seperately or is it part of the whole cooking process?

Just wondering, that's all.
[Galaxy Tab S Original Android Development] kchinth:
Just (dirty) flashed the latest build (v4).

Here are the issues that I'm seeing:

1. Seems like most video apps aren't working (they were working in previous build with hw_overlays off). For example, youtube (just black screen with spinner and then eventually an error message), hulu (unknown error occurred message appears, but audio can be heard), netflix (just says loading). After trying these apps out I was sitting on the home screen, and the tablet randomly rebooted. Videos stored on sd card are working using mx player.

2. Recent apps hardware button not working (already mentioned earlier by someone else)

3. No haptic feedback on hardware buttons

I'm going to try a clean flash to see if #1 goes away (unless someone can confirm they're seeing those as well on a clean flash, then I'll just revert to the previous build).

Thanks for all your hard work! I'm impressed with the progress made in such short time.

---------- Post added at 11:22 PM ---------- Previous post was at 10:27 PM ----------

No dice on the clean flash, hulu and youtube still aren't working. I'm going to restore my backup of v3 for now.
[Galaxy Tab S Original Android Development] SS2006:
I remember baracuda figured out the haptic feedback on buttons in cm11, or atleast added the fix to his releases. May want to ask him
[Galaxy Tab S Original Android Development] hassan_1000:
Is it just me or are others finding it hard to move applications to the sd card. I thought this issue was resolved in lollipop?!