yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 3 10.1 Android Development] K-Ikki:
Good news! Flashed stock back and got SIM card working and IMEI back!! went back to CM and also got everything working,, until I encrypted my device and set on password request at startup :( Removed my SIM PIN but it still doesn't work.

So here we found out another bug!

Encrypting device and resquesting password input at boot disables the SIM slot and get no IMEI until you remove password request.

Also there was no sound at calls even pressing the button for speakers on, then I flashed audio fix and fixed it. But we still need to press the speaker button every single new call (speakers turn on automatically on stock)! Now that i got my sim card, will try to edit that file to set speaker as default calling audio.

Can you fix those two things, plz? Thanks very much

EDIT: Ok [MENTION=6587211]nels83[/MENTION], removing any AUDIO_DEVICE_OUT_EARPIECE from /etc/audio_policy.conf solved all the problems in call audio :D
[Galaxy Tab 3 10.1 Android Development] Blazed2:
How is the performance ? Having in count that this in development and won't be fair to compare, but still the default OS wit this samsung crap pisses me of so I would change if there are performance benefita.
[Galaxy Tab 3 10.1 Android Development] danerrickcuba@gmail.com:
Read from other post too, but read around this thread, there are posts about multi booting..

In short: keep your kit Kat and install both cm 12.1 and AOSP 6.0 then triple boot this OS , choose environment you want and test yourself and compare...this is the best way to test this 2 newer OS still in development and not lose your kit Kat installation, thanks to [MENTION=6587211]nels83[/MENTION].

........

If new to the scene about Multiboot on SMART PHONES/Tablets : this is same idea as installing Windows with Linux or mac os on one computer, then at boot you choose which OS you want to use

.......

Maybe consider that option if still not sure you wanna leave your kit Kat!
[Galaxy Tab 3 10.1 Android Development] Blazed2:
Wow ok, that was quite new for me! Yeah I did multiboot on desktop/laptop with W/L and L/L. The only question before I proceed, is it only the internal memory that is partitioned or I must use the sdcard. I know that to install os's I need the sdcard, but to run the bootloader and os then ?
[Galaxy Tab 3 10.1 Android Development] danerrickcuba@gmail.com:
1.NO partitioning is required to use multi rom patcher.apk

2.you can decide where to install CM 12.1 or AOSP 6.0, preferably use internal memory as read/write speeds are much better than exdSD.

3.plz read from this link and make sure you fully understand how the process work:

http://xdaforums.com/galaxy-note-3/themes-apps/guide-dual-boot-note-3-t3091764

Threads related to using the applications(READ OP): http://xdaforums.com/showthread.php?p=45659284 and http://xdaforums.com/showthread.php?p=60326851

4.I can't stress enaf how important it is that you read from this threads before proceeding with anything, but the procedure it's to simple!

5.and obviously you need ROOT and CUSTOM RECOVERY, this is provided here by nels83!!

And always download the latest versions of the Multiboot patcher: https://snapshots.noobdev.io/ this is where you'll find all tools except for the Multiboot_cleaner.

.........

Advantages

......

1.Try any CUSTOM Rom for galaxy tab 3 10.1 without deleting your current ROM

2.This procedure it's FAIL PROOF : couple of solutions to help you get back to functional OS if you mess up during installation/patching!!

Never PATCH anything to install on PRIMARY ROM unless it's MEANT to be installed there, or else you'll have to reinstall your 1° ROM, and obviously if you want to MAKE NANDROID back-up b4 proceeding with anything!
[Galaxy Tab 3 10.1 Android Development] rikski:
Excellent Work!

Hi All who made this possible,

My Samsung Galaxy Tab 3 P5210 - has just found a new lease of life thanks to you guys.

It really is a sad state of affairs that manufacturers almost immediately drop support for products after a short period of time, but thanks to the amazing XDA community - things are possible.

I know it is a bit of a no, no here on XDA to do a "Thank You" post - so that's why this is not! ;)

It is more a post to state what a wonderful XDA community we have, and with such an excellent morale of "moving forward".

Well done for inspiring me to contribute more and keep up the good work.

Regards

Rikski :highfive:
[Galaxy Tab 3 10.1 Android Development] :
Is there any way to increase the volume outputof speakers. Seen this question several times here, but cannot remember a solution. (sorry search is awful on tapatalk) Hope someone can point me to a solution.

Gesendet von meinem D5803 mit Tapatalk
[Galaxy Tab 3 10.1 Android Development] Mastakony:
Seriously???

Put at least a drop-down menu such long message please......

Envoyé de mon SM-G900F en utilisant Tapatalk
[Galaxy Tab 3 10.1 Android Development] Blazed2:
Well, i'm very happy that i installed this cm. This is just freaking awesome! Only downside is that I lost my IMEI somehow. But performance ? Its just typical com cm!

edit: it seems like i still can not play videos in FHD, Only HD, althought it states no the box that is FHD ready, anybody know something about that?
[Galaxy Tab 3 10.1 Android Development] slipsystem:
Happy now?
[Galaxy Tab 3 10.1 Android Development] K-Ikki:
Hello, I also "lost" my IMEI and had trouble finding out why. Is your device encrypted? Did you set your Lockscreen to ask for password at bootup? So basically this is the bug, if you want to use 3G/calling feature, you gotta go to Settings>Lock Screen > Reset your password > No thanks then although your phone is "encrypted", it won't ask for decryption key.. So actually there's no point in encrypting, unless you remember to turn on password request to decrypt when you're not going to use the SIM card. Hope I've helped you!
[Galaxy Tab 3 10.1 Android Development] nels83:
Beta 2

Beta 2 uploaded

Synced with latest stable CM. Audio calls should be fixed (you should have sound and speaker should be on by default). Video artifacts should be gone.

Still no MHL (I received my cable but it's not compatible :().

I know it's a short message but my daughter is really sick so I don't have a lot of time and prefer to take care of her. I saw all of your messages and I'm happy to see this thread alive, thank you guys, keep it up :good:
[Galaxy Tab 3 10.1 Android Development] nels83:
It looks like a problem with AICP more than the kernel itself.
[Galaxy Tab 3 10.1 Android Development] slipsystem:
Yes sorry it was my own mistake. I included your framework base in my manifest. Your framework base is from cm so it was trying to find things that don't exist in AICP.

I have another question if you don't mind. To build for the other variants of the tab 3 do I need to have the device or can I just run the extract-files.sh and plug in mine.
[Galaxy Tab 3 10.1 Android Development] el.motar:
Hi nels83,

I am sorry to hear about the little one, first things first and godspeed on her recovery.
[Galaxy Tab 3 10.1 Android Development] sashokmc:
[MENTION=6587211]nels83[/MENTION] Hi! Please fix link for beta 2 P5210. Link: https://www.androidfilehost.com/?fid=24269982087000832

Thanks for ROM beta 2!
[Galaxy Tab 3 10.1 Android Development] nels83:
Fixed, thanks.
[Galaxy Tab 3 10.1 Android Development] antimo84c:
When you will add hml Support? Please!

Inviato dal mio GT-P5210 utilizzando Tapatalk
[Galaxy Tab 3 10.1 Android Development] vjeta:
Thank you very much for this great rom!!!

Has anyone installed the game dead effect 2 ??? I can't make it work, when hitting the play button in the main menu screen goes black and nothing more happens.
[Galaxy Tab 3 10.1 Android Development] jimjack:
Hi,

thanks for the great ROMs, nels83. Also this Beta2.

I think the battery drain is much higher than by Beta1?! I will obseve this.

All the best for your daughter, nels.
[Galaxy Tab 3 10.1 Android Development] Tromzy:
Thanks for the beta 2 and I hope your daughter will get better soon. :)
[Galaxy Tab 3 10.1 Android Development] BigDoun2011:
Wish your daughter will get better soon, too! Want to say thank you for your epic work. You are the only reason why I use this tablet. (In my opinion usless with stock Rom..laggy..slow)
[Galaxy Tab 3 10.1 Android Development] christty31:
Thank you for Beta 2 Nels! Keep up the good work! My P5200 is a dream with your ROM!

Best wishes for your daugther!
[Galaxy Tab 3 10.1 Android Development] Tau78:
Hi, when I try to install it from TWRP it says

Failld to install on top of incompatible files. Try another zip or make a factory reset.

There's any problem with the zip?
[Galaxy Tab 3 10.1 Android Development] kgirlx:
Hey guys, I'm using moonbuts TWRP recovery, but since his threads appear to be gone, any idea what version it is. Inside TWRP it says 2.7.0.1 but if I remember correctly, inside his thread, I don't think he had the correct version listed. If 2.8.?.? Is latest,I would like to flash. Just not sure if my version is already that. Any help guys on how to find out what real version it is.Thanks
[Galaxy Tab 3 10.1 Android Development] ferdzsky:
Here you go. You can find it in the OP.

TWRP

TWRP 2.8.7.1 (flash with CWM/TWRP)

Galaxy Tab 3 10.1 3G : GT-P5200 (MD5)

Galaxy Tab 3 10.1 Wifi : GT-P5210 (MD5)

Galaxy Tab 3 10.1 LTE : GT-P5220 (MD5)

TWRP 2.8.7.1 (flash with Odin)

Galaxy Tab 3 10.1 3G : GT-P5200

Galaxy Tab 3 10.1 Wifi : GT-P5210

Galaxy Tab 3 10.1 LTE : GT-P5220
[Galaxy Tab 3 10.1 Android Development] Thumaroil:
The Beta 2 works very well. Seems even smoother than the Beta 1. Have not tested the video artifacts explicitly, but I have seen none so far, using Sky Go. I own the original Samsung MHL-Adapter type C04/2012 rev. 1.1 - this has worked with the stock-rom. I bought as warehousedeal on amazon.

Care for your daughter, best whishes

thanks for the great ROM and your efforts

Thumaroil
[Galaxy Tab 3 10.1 Android Development] Blazed2:
Bluetooth headset works If i listen to music but it is not recognized when using Skype/hangouts, no input neither any output.
[Galaxy Tab 3 10.1 Android Development] forrealgames145:
I just have to say... about the hardware buttons thing on the Beta 1 update...

Is anyone else having problems with it? It's starting to become a nuisance. Does it also affect the capacitive touch buttons (menu and back buttons)? I can't count how many times it's accidentally triggered during a video and causes the video to stop even though my finger is like an inch away from the icon. Is there an option to keep the touch buttons not as sensitive?

Edit 2: Just tried screencasting to my nexus player, and it says "screencasting is not optimized for this device, your experience may vary." It detects my nexus player. It connects for one second, and then disconnects automatically. My TV screen would be black for that second and then go back to the Nexus Player's homescreen.

Hardware details:

GT-P5210 (Wi-Fi only model) running Beta 2 on F2FS with Houdini installed.

Nexus Player running Lollipop 5.1.1, unlocked + rooted. Screencasting does work on this device. Tested with Samsung Galaxy S5.
[Galaxy Tab 3 10.1 Android Development] xTear:
Did you test Screencast with Stock Rom?
[Galaxy Tab 3 10.1 Android Development] VIRGIN KLM:
I'm a bit confused. Does IR Blaster work? I assume it doesn't but I don't see it mentioned anywhere. Did Samsung include the sources for it or it's closed sourced?
[Galaxy Tab 3 10.1 Android Development] KingUsman:
It works fine
[Galaxy Tab 3 10.1 Android Development] VIRGIN KLM:
Cool! It should be noted in the OP. Most OEMs don't even bother to release the sources for that stuff.
[Galaxy Tab 3 10.1 Android Development] vin_:
There are a lot of visual bugs in this build.
[Galaxy Tab 3 10.1 Android Development] nels83:
Thanks everyone for your kind messages :good:

You can find the extracted files from latest roms on my github (proprietary....).

Yep, when I get my hands on the right device :D

I'll check that, thanks.

There's no option atm. I changed the behavior because it always took me a lot of tries to actually make a touch recognized and noticed stock rom was a lot easier to use. I'll see if I can make it optional.

I'm working on this (without chromecast so it takes time).

Everywhere or just on videos ? And what kind of artifacts ?
[Galaxy Tab 3 10.1 Android Development] phonk:
Hi, thanks for that nice work,

I installed the ROM on my 5210, then installed Houdini. but open-gapps with i386, 5.1. failed to install with error 12 (recovery does not support stdin)

Its TWRP 2.8.7.0 what do I do wrong ?
[Galaxy Tab 3 10.1 Android Development] jimjack:
Hi nels83,

Beta2 works really good. Video without stuttering or artifacts. This witz MXPlayer for instance. It uses the HW decoder.

But, the Amazon Prime Video problem is present. Video ist stuttering and stops for seconds. I think this a

A problem with the internal video decoder. I think the Amazon Video player dont't use the HW decoder?

At playback the cpu usage is really high.

Attached a logcat. I hope this will help you.

Thanks,

jimjackii
[Galaxy Tab 3 10.1 Android Development] nels83:
GPS fix

Hi there,

Thanks to patwitp's work I managed to fix GPS. You can flash gps_fix.zip.

Let me know if it works ;)
[Galaxy Tab 3 10.1 Android Development] nels83:
Can you try to update to TWRP 2.8.7.1 ?

Thanks, I'll take a look.
[Galaxy Tab 3 10.1 Android Development] cyauch:
Wow! Read all 103 pages then took the dive and put this on my tab 3 10.1 P5210. Just awesome! Dont have to buy a new tablet for xmas :)

So after a couple weeks use I've only had the following hiccups

1. Unexpected error message thrown when using camera and switching from back camera to front.

2. Same message as 1 when performing same with with video record

I can provide a logcat as soon as i figure out how :)

Other thant that no probs. Battery life is very good and i've not seen any wierdness using normal or fast charging methods

Great job!
[Galaxy Tab 3 10.1 Android Development] hamsturcio:
Very nice rom bro, I've installed it, then flashed houdini, and then I was trying to flash gapps, and I couldn't, 'cuz of error 12 or 20. I dowloaded them from http://goo.gl/vcSq1H, then flashed (I don't remember whether by twrp or with adb sideload) and everything was alright. I had few bugs in Google Play, and fixed them with PimpMyRom. Google Maps and AOSP Google Keyboard aren't working, they're just crashing.

Great job!
[Galaxy Tab 3 10.1 Android Development] kb8no:
GPS fix works perfect. Thanks Nels83. You're a star.
[Galaxy Tab 3 10.1 Android Development] kuntstubble:
Many thanks!

[MENTION=225651]op[/MENTION] many thanks for producing this ROM. My son's P5210 is running it since last night, and wow there's a notable performance difference.

So far everything seems A-OK, and it's sweet to see all that Samsung bloat trash gone.

Fingers crossed it'll serve him fine for some time to come (Don't want to be buying another tablet for him LOL).

Wishing you and all the guys here on XDA a great Christmas and a Happy New Year
[Galaxy Tab 3 10.1 Android Development] BigDoun2011:
Any news for beta 3?:)

Oh : merry Xmas ?
[Galaxy Tab 3 10.1 Android Development] razr2312:
i think [MENTION=6587211]nels83[/MENTION] has a big suprise with a new beta 3 on December 31 Happy Christmas to all :fingers-crossed:
[Galaxy Tab 3 10.1 Android Development] rustybofh:
It Would be awesome
[Galaxy Tab 3 10.1 Android Development] rockz1991:
Am i the only one experiencing random power off when watching videos or playing music?

Charging to 70% takes more than 5 hours. Never seen my tab being 100% charged. And also battery drains quickly.

What seems to be the problem?

Suggest a different kernel perhaps?
[Galaxy Tab 3 10.1 Android Development] Parley!:
I'm running Beta 2 for P5200 and everything works very well, except for the Adobe Acrobat app which keeps crashing. Does anyone of you have the same problem or does this app work on your tabs? Any ideas?
[Galaxy Tab 3 10.1 Android Development] Holzi001:
I have the same problem with the Adobe Acrobat Reader.
[Galaxy Tab 3 10.1 Android Development] Mastakony:
WPS office : all in one

Envoyé de mon SM-G900F en utilisant Tapatalk
[Galaxy Tab 3 10.1 Android Development] riku2015:
using Beta 2 on device P5200

- mx player will crash if switch video(network stream). so this app unusable using hw decoder. (system reboots) solution: use SW decoder it crash alot less

- battery doctor if click on wheather temperature, it will crash (system reboots) solution: disable wheather

- clean master not work, starting the app will crash (system reboots) solution: unistall clean master and use other similar sofware

i have installed OS today and for start those apps has problems, later trying more.

+ this tablet is super fast using CM12.1 than stock firmware. :)
[Galaxy Tab 3 10.1 Android Development] Alessandro59:
I also have the charging issues and audio randomly stops working when connecting/disconnecting headphones.
[Galaxy Tab 3 10.1 Android Development] Star-Lite:
I also have the headphone issues using the YouTube app. The workaround is to unplug the headphones, start the video, pause it, and then plug the headphones back in.
[Galaxy Tab 3 10.1 Android Development] crnjaz:
Hey, I'm running P5200 with beta2 for a while now, everything is working great, except the audio calls... i cant hear anything... is it fixable?
[Galaxy Tab 3 10.1 Android Development] verano55:
beta 2 works really great on my 5210. many thanks!
[Galaxy Tab 3 10.1 Android Development] Pirex69:
Help

Hi ppl, need some help. P5200 running beta2. Today I shutdown my tab to enter recovery and apply a dalvik cache clean for routine. And it just doesn´t star anymore. I just can´t enter recovery. For the moment it´s connected to charger. Maybe the battery had the wrong info. My I don´t believe on that.

Any one has an idea how to get it back?

thks and a good year to all of you.

Cheers

Pirex
[Galaxy Tab 3 10.1 Android Development] Pirex69:
Ok ? thank you all ?

Any way the tab got back to work again after 24hours of charging time. That's it. Rock machine ?
[Galaxy Tab 3 10.1 Android Development] JaccoBiersteker:
you my hero!!
[Galaxy Tab 3 10.1 Android Development] wilnze:
please help we need a stable and working lollipop rom for GT-P5220.. thanks
[Galaxy Tab 3 10.1 Android Development] kuntstubble:
Well my kid has been running it (unbeknown to him) for a few weeks now, he's not complained about anything, and I've played with it a little from time to time and keep peeking here to see if there's a new beta or RC etc. Without a shadow of a doubt it's a new lease of life for the GT-P5210, I notice how much smoother it runs.

Hope nels83 keeps it going and pushes out another release soon! Certainly appreciate his work
[Galaxy Tab 3 10.1 Android Development] Blazed2:
Try to do a system wipe. Could some software issue that caused that during installation.
[Galaxy Tab 3 10.1 Android Development] razr2312:
waiting for beta 3 [MENTION=6587211]nels83[/MENTION]
[Galaxy Tab 3 10.1 Android Development] nels83:
Happy new year guys !

No new release for now but work is still going on. I finally received my working MHL adaptor and try to make it work. I have to say that it's quite complicated (for me at least) so I don't have an ETA...

Tests on P5220 will start again in some time since I'm also working on an LTE device (it should help me understand the way it works).

Hope I'll be back soon :D
[Galaxy Tab 3 10.1 Android Development] sashokmc:
Hi! How I can run Adobe Flash? apk not working. I use firefox.
[Galaxy Tab 3 10.1 Android Development] aikhome:
I am running beta2 20151120 on my GT-P5210 and I never can get it charged to 100%, charging dramatically slows down when it reaches 85-90%, an USB tester shows 0.25A or so while charging to 85-90% goes at 1.5A. Does this sound any familiar? I tried calibrating procedure from http://xdaforums.com/showthread.php?t=1215182 but it did not make any difference, is there anything else to try? Thanks!
[Galaxy Tab 3 10.1 Android Development] vin_:
[MENTION=6587211]nels83[/MENTION] Oh sh*t yes, hopefully our radio gets fixed soon!

How's your daughter doing?
[Galaxy Tab 3 10.1 Android Development] vin_:
OH and something else. I recently did a clean install, and now my Google Play Services aren't working any more. Play Store keeps saying "Check your connection and try again", can't complete account setup... All this worked perfectly back in Samsung's stock rom.
[Galaxy Tab 3 10.1 Android Development] vinnievegas:
I have a few questions...

Why have I seen on a few rom installation instructions to backup EFS?

What is EFS?

Do you only have to backup EFS when coming from a 4.2 or 4.4 rom?

If I backup this 5.1 rom do I need to backup EFS?

What is Houdini?

Thanks.
[Galaxy Tab 3 10.1 Android Development] ggrenier:
Houdini is a library that "transform" arm code to x86 code in order to allow applications that are developed for ARM architecture to be executed on Intel X86 architecture.

In simple word it is a kind of arm emulator for intel based android device.

This allow you ro runs nearly all games and apps on this tablet

---------- Post added at 10:00 PM ---------- Previous post was at 09:56 PM ----------

And this is why i stay on this fantastic Rom from Nels on my tab 3 instead of using the android M asop version.

No Houdini libs available for this architecture, so that means a lot of application not compatible with galaxy tab 3 and Android 6 :(
[Galaxy Tab 3 10.1 Android Development] Brian9391:
Really dumb question here, I'm trying to get root back and I can't find the developer options anywhere. Suppose to be in settings correct?
[Galaxy Tab 3 10.1 Android Development] ferdzsky:
About phone -> build number (.press 7 times).
[Galaxy Tab 3 10.1 Android Development] pvt-koffiejunk:
I have tried to change the filesystem to f2fs using the guide in the first post (format cache and data). After that I've flashed the last beta zip and I saw that /system was using the old ext4 format. Is this correct or did I do something wrong?
[Galaxy Tab 3 10.1 Android Development] Tromzy:
It is normal. The /system partition always stays ext4 as there is no improvement to make it F2FS (it might even reduce performance). F2FS is for /data and /cache only.
[Galaxy Tab 3 10.1 Android Development] boind:
I installed CM12.1 on my mothers tablet and so far it works awesome. Keep up the good work Please! :)
[Galaxy Tab 3 10.1 Android Development] first20801:
I installed romantic but on boot "keyboard stopped" then "Google services stopped" so I couldn't do anything. Any ideas? Thanks in anticipation.

---------- Post added at 09:36 AM ---------- Previous post was at 09:34 AM ----------

Sorry should have said installed Rom but you knew that didn't you.
[Galaxy Tab 3 10.1 Android Development] danerrickcuba@gmail.com:
Were you doing a clean install, dirty flash?

New World Order (NWO)
[Galaxy Tab 3 10.1 Android Development] schlemiel:
Google Play Services stopped

Same problem here. After clean install, trying to login to gmail account, i get the 'Google Play Services stopped' msg.

Tried reinstalling a few times and i also tried different gapps packages.
[Galaxy Tab 3 10.1 Android Development] boind:
I installed beta 2 yesterday with the latest micro gapps from opengapps and faced no problems.

Did you install the x86 version? Arm will not work on the Tab3.
[Galaxy Tab 3 10.1 Android Development] schlemiel:
I also used Beta2 (cm-12.1-20151120-UNOFFICIAL-p5210.zip) with, at the time, latest gapps (open_gapps-x86-5.1-nano-20151209.zip). Flashed it all with latest TWRP (twrp-2.8.7.1-p5210.zip).

vin_: were you able to resolve this problem?
[Galaxy Tab 3 10.1 Android Development] vin_:
Yes, I was. I had to remove all other lines in my /system/etc/hosts file, so that only this remained:

127.0.0.1 localhost
[Galaxy Tab 3 10.1 Android Development] BigDoun2011:
Will this Rom get an update the next time? Or is nels focusing on marshmallow?
[Galaxy Tab 3 10.1 Android Development] tinko975:
he says not develop any more..

beta 2 works good.. AOSP MM dont work..
[Galaxy Tab 3 10.1 Android Development] Parley!:
I'm on beta2 and my homescreen/lockscreen wallpaper resets itself to the default one every once in a while. Any thoughts on that?