yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Android Development] :
Glad to read you fought your gremmlins down. The mental mixups get worse the older you get... belive me... I know... *lol*

Remenber for future builds to build from current-12.0 - it took me two hours to clean me gits... so at least you have to use it that way *lol*

Read CM_REPO_ROOT/device/samsung/chagallwifi/patches/README... I had to mess with frameworks/av to fix missing preview thumbs...

The speed is only partly "L". For 3d the speed comes from unlocked 533MHz mali gpu step. Look through my commit comments: at the same time I've lowered min gpu freq to 100 and have adjusted the treshholds. On device look at

cat /sys/devices/platform/mali.0/time_in_state
533 80
480 139
420 2340
350 7289
266 72604
177 201467
100 2000282

Fast, when needed - power efficient the other time (temprature as indicator...)

Nice that someone notices... ;)

When will you publish you first build? Wednesday if I remember right.
[Galaxy Tab S Android Development] lionheartk:
Whenever you want! What days do you suggest?

I'm changing my roomservice.xml to current-12.0 right now and will repo sync.

Yep nice change, 3D is really rocking!

Will also chek all the patches I must do when building, thanks!
[Galaxy Tab S Android Development] sloan1919:
Thanks for the quick response.

My environment:

Using the latest 1/25 build. Tried streaming [MX player, Spotify] to Sol Republic Deck and Jaybirds Bluebuds X. Works correctly in the same environment under 4.4.4, also when using my iPhone to these devices. Did these tests to rule out external interference.

Observation:

The crackling and pausing doesn't start right away. Also when using my Bluetooth mouse (Logitech T630) the pausing and crackling gets 10X worse and the mouse gets 'jumpy'. Once paired I can recreate the crackling and pausing by just moving the mouse. Also with the mouse completely off it still happens so not an issue there. Sometimes the video pauses with the audio (1/16th of a second). If these doesn't happen, each pause seems to add up to the offset. Pretty soon there is a 1 second delay. These issues are not present with wired headphones so it definitely a BT issue.

CM12: Seems to be a CM12 issue as the below linked post describes what is happening. As this is fixed in CM12 will the fix propagate to your build?

http://forum.cyanogenmod.org/topic/103699-cm12-nightly-a2dp-audio-issues/

Thanks again for making the ROM. Best one so far.
[Galaxy Tab S Android Development] :
If that matches your business and private schedule I would suggest Tuesday and Friday. What will we do about changelogs? Of course you can write one each time - I won't stop you.... But to save you from doing so (documentation is the part we all hate...) I would suggest changelogs only for main realeses I do in OP. You announce your builds everytime in a single posting: changlog is in the discussion between... But thats only an idea. What do you think?
[Galaxy Tab S Android Development] lionheartk:
That's perfect for me! Glad to help. Just can't promise to have it ready the same hour every Tue and Fri!

As a first test, I just freshly repo synced with CM12 and your sources, applied mp4fix and -lionheartk patches, built and applied wifi patch.

For those who want to test it, here you go:

cm-12-20150126-UNOFFICIAL-lionheartk-chagallwifi.zip

cm-12-20150126-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum

For now, will be sending the builds to MEGA. Will look for better alternatives if required! Dirty flashed on mine and it's all running ok!

Will try and upload the next ones on the days nvertigo suggested (every Tue and Fri), and will always flash on my device and test first. They will be based on the "current-12.0" branches and have all nvertigo's patches plus the -lionheartk mod as requested. If you guys need anything else done to it just shout!

Thanks nvertigo for your awesome work, I hope I can learn more advanced stuff so I can help more :)
[Galaxy Tab S Android Development] maxal:
Thanks mate, down loading now:good:

Update, dirty flashed and all working ok so far.
[Galaxy Tab S Android Development] lionheartk:
Great, glad it's working for you too!
[Galaxy Tab S Android Development] ccnarutofly6@gmail.com:
O ye baby, more CM 12 supporting Tab S

This is what I'm talking about, the beauties of developers are showing for Tab S. Thanks for supporting android 5.0 for Tab S
[Galaxy Tab S Android Development] lionheartk:
Try and do a Very clean flash as nvertigo states on the second post, and then test it without installing anything. If it fixes your issues, install your apps one by one and test it to find the culprit
[Galaxy Tab S Android Development] airmaxx23:
I did a super clean install and did not have any apps installed. I'll try it again later today.

Edit: I tried another clean install and have the same thing.
[Galaxy Tab S Android Development] lionheartk:
Try flashing the previous build, if it's OK then stick to it, maybe it's a borked commit and they'll fix it on the next build!
[Galaxy Tab S Android Development] bonstio:
Really, the latest build is pretty good.

The older build was terrible and it's somewhat misleading because the first thread is kind of out of date.

All good here now, no bugs found yet either.

Thanks for the all the awesome :)
[Galaxy Tab S Android Development] lionheartk:
I meant my TUE build, not the one in the first post!

All the builds I made are up, links working, you can download all of them looking on this thread and test. Plenty to choose from ;)

When Nvertigo get back, I'm sure he will make a build of his own and update the first post.
[Galaxy Tab S Android Development] Bushcrafter:
I agree, the latest build is very smooth. :D
[Galaxy Tab S Android Development] d3xtr0:
My mhl cable just arrived. Image and audio seems good but the image is not fitted horizontally. Any clue? Is there any mhl options?
[Galaxy Tab S Android Development] barth2:
Your TV is 16:9. Your tablet is 16:10. It will not fit 1:1.

Do make sure your tv is set to show the full frame. Most tvs by default chop off a bit of the picture.
[Galaxy Tab S Android Development] Zootopia:
Concur. :)

Had to perform a clean flash though, since a dirty one lead me to issues such as the ones described above.
[Galaxy Tab S Android Development] lionheartk:
Good to know that a clean flash fixes things :good::good::good:
[Galaxy Tab S Android Development] d3xtr0:
Yup, that's what I thought. But, in old devices, with hdmi mini port, there was hdmi options so we can change resolution.
[Galaxy Tab S Android Development] Zootopia:
You're the man lionheartk ! [emoji10] [emoji106] [emoji108]
[Galaxy Tab S Android Development] :
Just a personal note:

I have not the time at the moment to do any developing - and I will spent my limited time (if any availible) on this rom, and NOT on answering questions I receive via pm. I'm not the buildipedia for people to lazy to use google.

I have edited the third post: use 12.0 of repackrom.
[Galaxy Tab S Android Development] lionheartk:
I'll answer those I see here, but people please, read the first posts before you ask! thanks!

Tue build is live!

cm-12.1-20150519-UNOFFICIAL-lionheartk-chagallwifi.zip 241.2 MB

cm-12.1-20150519-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum 144 B

Took a while to sync this time, lots of new commits from the Cyanogen Team. Let's hope I'ts for the best and not worse!

Enjoy!
[Galaxy Tab S Android Development] Bushcrafter:
What were all the new commits that were added? Not sure where to find that info. Thanks.
[Galaxy Tab S Android Development] lionheartk:
http://www.cmxlog.com/12.1/

The most "important" one was the upgrade from 5.1.1_r1 to 5.1.1_r2.
[Galaxy Tab S Android Development] Bushcrafter:
Thanks for the link! :D Keep up the good work!:good:
[Galaxy Tab S Android Development] airmaxx23:
I'll give this s try tomorrow. I've tried the last few builds and even with the cleanest install possible I still get stuttering/lag.
[Galaxy Tab S Android Development] lionheartk:
Weird, as nobody else here was able to reproduce it, not to the level you describe at least. I hope this one fixes if for you! If not, maybe you should try the older builds...
[Galaxy Tab S Android Development] Zootopia:
That's strange.

I had the simplest of the clean-flashing: wiped system, cache and dalvik only.

Best performance I ever had. [emoji41]
[Galaxy Tab S Android Development] Bushcrafter:
Mine is smooooth as silk!:D
[Galaxy Tab S Android Development] lionheartk:
Just an heads up, the small lag I described having with the last build is now gone with the current one. Everything is silk smooth on mine. Hope it fixes the issue for everyone who was having it! :good:
[Galaxy Tab S Android Development] lionheartk:
This thread is pretty quiet nowadays. Thats a good sign I guess, means zero bugs!

Sex build is live!

cm-12.1-20150522-UNOFFICIAL-lionheartk-chagallwifi.zip 241.2 MB

cm-12.1-20150522-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum 144 B

All commits since last build from CM team are in.

Enjoy!
[Galaxy Tab S Android Development] d3xtr0:
Yup looks like [emoji14] just miss the multi window lol
[Galaxy Tab S Android Development] schrodinger56:
Can I ask as a bit of a noob in addition to the Rom zip file what does this do and what should I do with it?

cm-12.1-20150522-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum 144 B

Thanks
[Galaxy Tab S Android Development] d3xtr0:
Md5 are used for checksums, to verify Rom zip file integrity. I guess twrp make that test when installing, if you put both file together in the same directory.
[Galaxy Tab S Android Development] onairda:
there is a way to force the flash on the T805?

Sorry for the question perhaps out of place but I wanted to know if there is a way to force the flash on the T805?

I do not care about losing 3g / 4g I never used, the slot has never seen a sim.

I bought the LTE version because the only sold in Italy at the time of purchase.

Thank you.
[Galaxy Tab S Android Development] lionheartk:
I think you can flash it without needing to be forced or anything. It will flash. What will happen, I don't know. If anyone else here can help him on what happens?
[Galaxy Tab S Android Development] d3xtr0:
If you have the same hardware plus 3g/4g you'll only lose that ability.

At least there are the reports on other threads about your question. Make a backup, and confirm the partition table with the ones used with these Rom.

It's my 2 cents.
[Galaxy Tab S Android Development] Zootopia:
Do you vuys managed to install viper4Android with the latest version?

This time I didn't succeed.

If so, which zip file did you use?

Thanks!
[Galaxy Tab S Android Development] onairda:
thanks answers

I tried but it gives me error

He tells me from twrp 2.8.6.2:

E:Error executing updater binary in zip '/external_sd/the name of rom.zip'

which could be my problem?

roms are a rooted TW 4.4.2 with custom kernel.
[Galaxy Tab S Android Development] d3xtr0:
Maybe the script verify if you're in t800
[Galaxy Tab S Android Development] jodvova:
Thank you for the release !

Thread is quiet because the main Dev left the building. Bugs are still there, rotation has been broken for months.
[Galaxy Tab S Android Development] lionheartk:
Any other bugs besides rotation? Also, did you research to see if the rotation bug Isn't a widespread issue on other CM12.1 devices or It's unique to our T800 branch? That would help focusing on solving it in case It's specific to us... if not, CM12 team is the one that will fix it in time.
[Galaxy Tab S Android Development] onairda:
How could I do to remedy? :)
[Galaxy Tab S Android Development] jodvova:
Unfortunately, this is solely T800 issue.

Nexus 6 works fine on CM12.1
[Galaxy Tab S Android Development] d3xtr0:
Not sure, maybe some dev could help you. Or try to check other threads which have both versions and compare the scripts
[Galaxy Tab S Android Development] gyrex:
Can anyone tell me if the ability for additional users to use a custom keyboard other than the AOSP keyboard has been fixed?

ie. if I create a new user profile on my tablet, I wasn't able to download and use a custom keyboard.

Also, I wasn't able to change the user profile's name which was annoying when trying to identify who you want to log in as. Has this been fixed?

If not, I think these are specific cm issues, where would I report these issues? It appears the cm forum is only for "officially supported" devices.
[Galaxy Tab S Android Development] lionheartk:
Just did a quick google search shows that many other devices have an screen rotation problem in CM12.

There is a proposed fix in one case. Seems it's related to the modem somehow on that particular device. Weird.

http://xdaforums.com/showthread.php?t=2705509

Any other bugs on the T800 or it's just the screen rotation problem people?

---------- Post added at 10:19 AM ---------- Previous post was at 10:16 AM ----------

Does anyone else confirm these bugs on our build?

Yep it's only for officially supported devices. Check if other devices exhibit the same bug, if they do, then just wait for it to be fixed on them and most likely it will also fix ours...
[Galaxy Tab S Android Development] barth2:
[MENTION=1409248]lionheartk[/MENTION] yes it is the only bug I've seen. I've googled it but I can't find report of similar bug in 5.1.1. Where did you see it.

The only other thing of note is scrolling seems not as smooth compared with 5.02. Screen repaint seems slower so there is more blur.
[Galaxy Tab S Android Development] Bushcrafter:
Anyone having an issue with YouTube reset message while playing a video?
[Galaxy Tab S Android Development] lionheartk:
Hrmm maybe something to do with the frequency rate.

I googled for screen rotation issue cyanogenmod 12.1

Example on a quick look:

[SM-P601] CyanogenMod 12.1 Unofficial builds for the Note 10.1 3g (lt033g)

"This ROM is great! Very smooth. But I'm having an issue with the screen orientation, every time i try to lock the rotation I'm forced to landscape mode when all i want is it to stay in portrait. The only workaround I found for it was to go into the seetings menu > screen > rotation and then set the rotation only to 90 and 270 degrees. This way when i dont lock the orientation the screen is rotated into portrait mode. This started in the 20150411 version of the rom, before that it was working as it should."

http://xdaforums.com/galaxy-note-10...unofficial-t3052009/post60198969#post60198969
[Galaxy Tab S Android Development] jrock60:
The rom works great for me, everything I use seems to run without any issues, its snappy, battery life is good and I even got the nav bar working with disabled physical buttons using xposed. The only issue I noticed is that when I stream video while using bluetooth headphones (Bose) the video seems to stutter a bit, video/audio goes out of sync, and sound gets pops intermittently. When I play a video that is stored on the tablet's memory it runs fine with my bluetooth headphones. This happens in Kodi, MX Player, and Youtube when web streaming video only. When I use the same headphones wired to the tab I get no issues, no issues when I use the tabs speakers either. Is this a known CM issue, tab s issue, or rom issue? Is there anything I can try to fix this?

Thanks in advance.
[Galaxy Tab S Android Development] lionheartk:
I think this user here LINK was having the same problem?

Build is late today, but it's still coming!
[Galaxy Tab S Android Development] jrock60:
Thanks but if i disable the wifi how can I stream?
[Galaxy Tab S Android Development] Bushcrafter:
Thanks for the info about today's build. I wait in anticipation!:D
[Galaxy Tab S Android Development] barth2:
try using 5Ghz Wi-Fi if you can.
[Galaxy Tab S Android Development] lionheartk:
Sorry for the late build, had some problems with my computer.

cm-12.1-20150526-UNOFFICIAL-lionheartk-chagallwifi.zip 241.3 MB

cm-12.1-20150526-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum 144 B

All commits from CM12 are in since last build. Hopefully they fixed something.

Enjoy!
[Galaxy Tab S Android Development] deathwalker01:
Hi all

just a quick question sorry if its already been answered. Can i flash this rom on the 32 gig sm t800

Cheers

deathwalker
[Galaxy Tab S Android Development] jrock60:
Worked thanks!!
[Galaxy Tab S Android Development] Subsonic44:
Yes. And you'll be glad you did! :)
[Galaxy Tab S Android Development] airmaxx23:
Thanks for the ROM, I'm still getting the lagging/stuttering when scrolling but it isn't just this CM12.1 ROM, it's any of them.
[Galaxy Tab S Android Development] Bushcrafter:
My tab is running pretty smooth so far on this build. 99.9 percent of the websites I visit scroll very smooth. The only one I seem to notice any lag and stuttering is on this website. I don't know if its all the ads loading all the time or what?:D
[Galaxy Tab S Android Development] airmaxx23:
I didn't even try any apps. Scrolling through settings, home screens and even pulling down the notification panel all lag and stutter for me. :crying:
[Galaxy Tab S Android Development] Retiredfinally:
Most web sites are full of ads and add-on's so it is hard to say but it is much faster than stock and my AC WiFi is fast. Quite smooth and bright with great colors! Another nice job and thanks Lionheart for making it available!
[Galaxy Tab S Android Development] Hannibal226:
I'm really thankful for all up work an time u r spending in this.

But may I can ask, if u have the possibility to upload to another hoster?

Even it's just 250MB, I can't download stuff directly from tab.

U can open mega in desktop mode to let things go without downloading app,

Chrome crashes here after around 180MB.

I hope u don't see this as disrespect, just personally like to download things I need directly on device.

If I can u help out (not enough storage), let me know, so I can upload to different hosters,

but no idea if u want mirrors, so that's why I pointed this first.

CHEERS ;)

Gesendet von meinem SM-T800 mit Hilfe von XDA Forums
[Galaxy Tab S Android Development] Bushcrafter:
I have none of the issues that you have described. Everything that you have mentioned is buttery smooth on my tab. Not sure what else to say at this point. I feel your pain.:crying:
[Galaxy Tab S Android Development] DUHAsianSKILLZ:
+1 I have use mega downloaded for pc and Android. Works really well since browsers fail to much.

Lionheart, androidfilehost is a good hoster for Android things. I signed up for the developor access and got unlimited file hosting and 3 mirrors. Works well, you should try it (never had a problem or complaints with people trying to download files from there)
[Galaxy Tab S Android Development] Hannibal226:
Like I said, creating mirrors is no problem[when at work xD]. (Mine: AFH, DEV-HOST, COPY)

AFH Has the positiv point to have different servers on different locations, so the up time and access is generally good.

I also read some having problems with it, too, but it was soo less that it can be ignored and don't eve know if still,

as the AFH team is updating and supporting a lot.

But however, problems isn't that it's not AFH, problem is Mega, so doesn't matter where else xD

CHEERS

Gesendet von meinem SM-T800 mit Hilfe von XDA Forums
[Galaxy Tab S Android Development] Retiredfinally:
Maybe you should try a clean install, total wipe clean and then install. Maybe you have some remnants of old installs. Had to do that myself a week ago
[Galaxy Tab S Android Development] airmaxx23:
I've tried several times wiping everything possible and unfortunately it doesn't help.
[Galaxy Tab S Android Development] Falcon204:
See if root booster helps with your lag problem. I had a little lag but nothing major. I tried this app and no lag and things seam even fast then before.

https://play.google.com/store/apps/details?id=com.ram.memory.booster.cpu.saver
[Galaxy Tab S Android Development] Zadeis:
I get the same thing. I've been meaning to ask if it was possible to make some changes to the kernel to allow a user to change the GPU frequency settings to see if it was the GPU not clocking up quickly enough.

I know its not a CPU bound problem since if you force the CPU frequency to max it still happens which makes me think it's a GPU problem even more.
[Galaxy Tab S Android Development] airmaxx23:
That sounds like a good idea, I've tried a lot of things to try to fix it but nothing has worked so far.
[Galaxy Tab S Android Development] lostgenius:
Mega not working

Anyone else having a problem with the download link.
[Galaxy Tab S Android Development] Hannibal226:
http://xdaforums.com/showthread.php?p=61001799

Gesendet von meinem Nexus 5 mit Hilfe von XDA Forums
[Galaxy Tab S Android Development] lionheartk:
No offense taken. I use MEGA because I did some tests here before and the majority agreed that MEGA was the one that worked better.

Let's do another test then!

Sex Build Is Live! And this time in two sources:

MEGA:

cm-12.1-20150529-UNOFFICIAL-lionheartk-chagallwifi.zip 241.3 MB

cm-12.1-20150529-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum 144 B

AndroidFileHost:

cm-12.1-20150529-UNOFFICIAL-lionheartk-chagallwifi.zip

cm-12.1-20150529-UNOFFICIAL-lionheartk-chagallwifi.zip.md5sum

If AndroidFileHost works better for everyone, I'll use it then from now on.

All commits from CM team since the TUE build are in. Enjoy!
[Galaxy Tab S Android Development] Bushcrafter:
Mega or AFH works for me. Though I find mega faster in my case!:D

P.S. I can confirm that there is something wrong with Mega. Cannot download file from their website. AFH works great though! Thanks for the duel links lionheartk! You ROCK!
[Galaxy Tab S Android Development] Hannibal226:
Thanks u very much [MENTION=1409248]lionheartk[/MENTION]!

Let's see what reacting show us, but I would say if anyone can't download on AFH, he even can't in Mega xD

Thanks & CHEERS
[Galaxy Tab S Android Development] Falcon204:
I couldn't use mega on any browsers I had installed on my tab s , so I started to use mega download advanced in the Playstore and it works perfect. Just copy the mega url link and downloads right to your download folder on your tab s.

https://play.google.com/store/apps/details?id=mega.downloaderadvanced

Sent from my SM-T800
[Galaxy Tab S Android Development] Bushcrafter:
Thanks for the tip and the link! Works perfect just like you said.:good::o
[Galaxy Tab S Android Development] thermskin:
Hi ppl,

can I flash this ROM on t805? I don't have and need sim and data only wi-fi.

Thanks in advance.

T.
[Galaxy Tab S Android Development] onairda:
I have tried and failed, try it yourself and if you can let me know how you got on
[Galaxy Tab S Android Development] lionheartk:
So, after everyone downloads the rom, let me know which one to use to upload the next ones. Thanks!
[Galaxy Tab S Android Development] Bushcrafter:
AFH and Mega both work for me. Pick your poison.:D
[Galaxy Tab S Android Development] maxal:
Mega for me please.
[Galaxy Tab S Android Development] Hannibal226:
Personally prefer AFH.

Even as said before there r way for downloading Mega, I don't think it's a real solution.

As AFH works for all, without workarounds or Apps, I prefer it.

CHEERS

UPDATE: And I don't know if u saw, but in AFH u don't need to upload md5 again.

It get generated and written on download page ;)
[Galaxy Tab S Android Development] jodvova:
Mega works fine.

If you can't open mega in Chrome, just click show desktop website, it will open up fine.

If Chrome hangs while downloading the firmware, simply update it to the latest beta, it works fine.

Mega has the best speed. My vote is to keep hosting @ Mega.
[Galaxy Tab S Android Development] Hannibal226:
The think with desktop mode is clear, but the stuck while download is the problem.

Going in beta won't help really, as it's (at least actually) same version as stable.

Or u maybe mean the dev version, but again this is like using an app just for download.

If u choose a filehoster u want all have access to download without going any "workaround" or have to change their standard just for it. I don't want to hype AFH here, even it's doing just well, but Mega has just some deficits here and that's the point for me.

But this is only MY opinion and every dev has to choose his own way/position in this case ;)

Just wanted to answer because the chrome beta u mentioned.

CHEERS!