yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 3 8.0 Android Development] droiduzr2:
Hey, I am well aware of that option.

I asked a simple question.

My kid uses the tablet and while BT is not working properly all of a sudden...the rest of the tablet is working fine.

A simple yes it works fine but x is a bit of a problem for now would be a helpful answer.

thx
[Galaxy Tab 3 8.0 Android Development] nabril15:
Understand that it is frustrating to see, in a thread of 62 pages, in which there are many issues reported, someone waltz in and ask "Hey, I want to flash this. Does it work? What's wrong with it?" All of us know, or should know, to read a few pages back before posting a question. And developers, who do this on their own time, expect us users to read and bother the least.

Anyway. It is working on the T310 and make sure you read about flashing the boot.img with the latest build.
[Galaxy Tab 3 8.0 Android Development] droiduzr2:
Thanks. I did write in my post that I read back a few pages.

As you said it's frustrating reading 60+ pages.

It would be nice if the first post had the current status of issues therefore making it easier for ppl to know and avoids numerous pages of back and forth.

e.g. Build Version xyz date 12345

status - works

not working - x,y,z

How to flash - follow these steps exactly

1.

2.

3.

I am not pointing this out to Nole as he does a great job telling you EXACTLY how to flash.

Just saying it makes it easier for everyone as I am sure Nole spends time reading and answering the same questions or getting pm's.

I will flash it later.

Thanks for the info:good:
[Galaxy Tab 3 8.0 Android Development] dparrothead1:
First boot takes a while, so be patient....unless I'm doing something terribly wrong, this ROM doesn't have oms support. Still is another kick-ass ROM for our tab.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
I don't know what oms is.
[Galaxy Tab 3 8.0 Android Development] dparrothead1:
Substratum support.
[Galaxy Tab 3 8.0 Android Development] droiduzr2:
Hi Nole,

Can you please add to your install instructions for people to install the boot.img file (last).

I had to skip ahead to page 50 something to see that info and it did not say when to install it.

People need to know to click img from TWRP to see the file.

I installed from external sdcard. I wiped everything twice. I came from your NoelKat ROM.

Install went smoothly, no issues.

Just setting up tablet now with my apps.

How you did created this is like a magician...THANKS!!!
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Next build won't need additional boot.img.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
New builds are up 20170126.

I have not had a chance to test, but all should work without any additional boot.img.
[Galaxy Tab 3 8.0 Android Development] dparrothead1:
T310 booted just fine.
[Galaxy Tab 3 8.0 Android Development] ACE1972:
T315 booted up ok!
[Galaxy Tab 3 8.0 Android Development] ASicard:
T310 booted Up ok.
[Galaxy Tab 3 8.0 Android Development] Shanemah2:
Thank you very much, everything works well; But it does not allow to insert sim card, how to solve this?:confuso:

LineageOS-14.1 for T31x

SM-T311
[Galaxy Tab 3 8.0 Android Development] h3ok:
Dirty flash over rr5.8.0 +Gapps.pico +clear cache = 1th boot about 10 minutes.

Except for status bar not showing time and date,

everything seems to be alright, as I am able to post in here...

T310 by the way.
[Galaxy Tab 3 8.0 Android Development] [Jaco69]:
Everything OK on my T311

Inviato dal mio SM-T311 utilizzando Tapatalk
[Galaxy Tab 3 8.0 Android Development] droiduzr2:
Is it listed what the update fixes?

The sound menu error, when you click sound from the system menu, you get that error and sound does not open.
[Galaxy Tab 3 8.0 Android Development] Dmitry Budnikov:
Dear [MENTION=3034891]gr8nole[/MENTION], do you recommend to install a busybox to your rom?

P.S. The sound bar does not crash with the last build (T310).
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Only if you need it for a certain app. I don't use any apps that require it.
[Galaxy Tab 3 8.0 Android Development] ettyus:
Thank You gr8nole, my t311 Was made for android 4.2.2 and now because of You IT works perfect with 7.1.1! Dirty flash from cm13.1 with gapps and for the moment IT ia fine, i user kernel audioturum for laguna reduction!
[Galaxy Tab 3 8.0 Android Development] arnabJ:
After going through almost all the 631 posts I finally decided to give it a go. ROM flashed well and booted. I don't use a SIM so no issue there. WiFi and Location worked almost instantly.

I wanted to remove root so installed SuperSU from Play Store and updated its Binary thinking I would then do a full unroot. But as suggested I clicked on reboot first after the SU Binary was updated and it got stuck at the Bootanimation.

Is there anyway I can remove root from this ROM before or after flashing? I am in no need of root and I also wanted to play PokemonGO on this. Even though I choose not to allow apps root access, the Game won't load and gives Authentication error(as expected due to root).

I have SM-T311. Using Latest January 26th build.

Flashed back ROM and GApps without wiping and it booted. Uninstalled Root using the SuperSU App without updating binary.

Game is also working now.
[Galaxy Tab 3 8.0 Android Development] Dalmanos:
Wow, the new build performs so much better!

Everything runs so smooth now, great :)

Also finally I can enable make a sound when charging starts, sadly sound on volume change does still not work.

Thx!
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Thank you [MENTION=7996491]Dalmanos[/MENTION] for the donation. It is very much appreciated!! :D
[Galaxy Tab 3 8.0 Android Development] gr8nole:
There is currently no solution, but I may have a test build soon in which I am trying to fix it.
[Galaxy Tab 3 8.0 Android Development] RedTopSR20:
Hello,

I'd like to share my experience for reference to anyone attempting this.

-Galaxy Tab 3 8.0 SM-T310

-Coming from factory 4.4.2 (freshly factory data reset)

-Installed Samsung Kies3 on Windows 10 machine (for tablet drivers)

-Used Odin 3.09

-Flashed TWRP 3.0.2-5 (un-checked "Auto Reboot" and manually rebooted directly into TWRP after flash)

-Followed instructions that gr8nole had laid out

**"- Make sure you're running latest TWRP 3.0.2-5

- Copy GApps and rom ZIPs to your internal or external SDCard

- Boot into Recovery

- Perform WIPE:

In TWRP, select Wipe --> Advanced Wipe.

Check Dalvik/ART Cache, System, Cache, and Data

Swipe to Wipe

- Flash rom zip

- Flash GApps zip

- Reboot"

-I used the "Stock" variation of GApps

-Upon first reboot, my tablet got stuck at the custom boot animation. I powered it off, and back on. It proceeded through the boot animation as it should.

-During the initial setup, I chose "Start fresh". I believe it said "Just a sec" or something like that, at that point it would not proceed. I rebooted and tried again, it still would not go past that point.

-I went back into TWRP, and started from gr8nole's instructions at the "Perform WIPE" stage.

-Flashed the ROM

-Flashed GApps

-Reboot

-Again, stuck at custom boot animation after first reboot after flashing

-Second reboot succeeded

-Made it through initial setup, albeit a little slowly

-Success!

**Things that I've noticed during a short time of use.

-Much faster and cleaner than the stock software (thank goodness... I can't stand bloatware)

-As others have mentioned, the volume rocker does not change volume. Although, it does cause the volume slider to pop up, so you can use touch controls. I'll take that quirk over the stock software -ANYDAY-

-I feel that this is worth mentioning, I installed a 32GB Micro SD card and I was able to integrate it into internal storage without a problem. So cool!

-If I remember correctly, on the stock software I was able to access my 5Ghz Wi-Fi network. **I am no longer able to see 5Ghz frequencies.** I could be mistaken, maybe I wasn't able to see 5Ghz frequencies on the stock software. I only used stock for a very very short time. (I was given this tablet for free, and an urgency was sparked within to get rid of the stock software)

So far, that's it. I'm very thankful to gr8nole and the community. This tablet now feels usable, and like a great asset to me! I wish I knew what I could do to contribute.

-Thank you, keep up the hard work.
[Galaxy Tab 3 8.0 Android Development] Dalmanos:
Volume rockers do work on mine(T310).

Just no sound effect to indicate current loudness.
[Galaxy Tab 3 8.0 Android Development] Droidaner:
Hi gr8nole,

I am using your ROMs since CM12.1 - you are a very fast adapting and productive developer. You should consider making your ROM official.

Thank for your work, makes my device stay interesting.
[Galaxy Tab 3 8.0 Android Development] nabril15:
I am also unable to see the 5ghz frequency since the change to Nougat
[Galaxy Tab 3 8.0 Android Development] gr8nole:
T311 users...I have uploaded a test build at the link below. Please test it amd provide feedback including dmesg and logcat.

Make a backup first. It may not boot.

https://www.androidfilehost.com/?fid=673368273298927718
[Galaxy Tab 3 8.0 Android Development] pooriaraisi:
Could not identify the corrupted SIM card serial number does not work efs recovery Middle East

thanks for gr8nole and developer for update

فرستاده شده از SM-T311ِ من با Tapatalk
[Galaxy Tab 3 8.0 Android Development] Argeddion:
5GHz Wifi is working on the Jan 16 Build. So not a problem with Nougat (T310)
[Galaxy Tab 3 8.0 Android Development] ettyus:
On my t311 5Gh network its working fine!
[Galaxy Tab 3 8.0 Android Development] Fredenmaker:
My T311 boots without problems.

Com. Android. Phone still fails.

Thanks to gr8nole for the test build.

I've problems to attach logcat and dmesg here.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Zip them and then attach.
[Galaxy Tab 3 8.0 Android Development] Dalmanos:
Build from source

I'd like to play around in the code a little bit(time is limited :P) and need some info:

I have been following this guide until the step "Prepare the device-specific code"

http://wiki.lineageos.org/victara_build.html

I suspect that this step is now different for this ROM.

So what do I have to do to get the right files now? (I am using SM-T310)

Unfortunately I'm totally unexperienced in git and that repo stuff (I mainly work with Subversion) thus exact commands would be great.

I'm doing this in a Ubuntu 16.04 virtual machine.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Thanks for sending the logs. Unfortunately, the logcat was very short, but I did see that cbd is still crashing.

I need dmesg and logs from a clean flash.

Also need the output of

logcat -b radio

Dmesg and logcats work best when done from adb instead of an app.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Device specific sources are listed in the OP.

for example:

git clone https://github.com/gr8nole/android_device_samsung_lt01-common.git lt01-common

Open a terminal, cd to "YOUR-LINEAGE-SOURCE/device/samsung" and run that command.

You will then have a folder in the samsung directory with the lt01-common code

You will need to do the same with the lt01wifi, kernel, and vendor files (in the appropriate directory)

you will also need to make sure the dependencies are downloaded; such as hardware/samsung, packages/apps/samsungservicemode, and external/libstlport.

Skip the blob extract portion of that guide...that's what the vendor files are for.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
I need T311 users to CLEAN flash the test build linked in post #641 and provide me with full dmesg and logcat, as well as the output of the log command below:

logcat -b radio

If you want me to continue trying to fix data/SIM, then you need to provide the requested info.

The best way to provide this information is to use adb.

If you need help with adb, check out this handy thread

https://xdaforums.com/showthread.php?t=2459338

Pull these logs as soon as possible on FIRST boot into rom after a clean flash.
[Galaxy Tab 3 8.0 Android Development] nabril15:
Where do you engage the 5ghz band? I don't see the option in the advanced wifi menu.
[Galaxy Tab 3 8.0 Android Development] Argeddion:
I used a WiFi Network which is 5GHz only
[Galaxy Tab 3 8.0 Android Development] nabril15:
Did you have to add it manually? My wifi scan doesn't find my 5ghz band.
[Galaxy Tab 3 8.0 Android Development] [Jaco69]:
I am now far from home and can not provide shortly what you need. Anyone else?

Inviato dal mio LG-H815 imperiale usando Tapatalk
[Galaxy Tab 3 8.0 Android Development] Fredenmaker:
Hi gr8nole,

I've made new dmesg/logcat/radio-logs from a clean install direct after first boot and mailed it to you.

C:\Users\Fredenmaker\Desktop\tab3>adb shell su -c dmesg > dmesg.txt

C:\Users\Fredenmaker\Desktop\tab3>adb logcat -v time -d > logcat.log

C:\Users\Fredenmaker\Desktop\tab3>adb logcat -b radio > logcat_radio.log

^C [break after 5 minutes]

I hope I did it right.

Thanks a lot for supporting the T311 device.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Got it. Thank you. Just what I needed.
[Galaxy Tab 3 8.0 Android Development] Dalmanos:
So I have cloned:

the kernel to -> android/system/kernel/samsung/smdk4x12

the T310 files to -> android/system/device/samsung/lt01wifi

the common files to -> android/system/device/samsung/lt01-common

the vendor files to -> android/system/vendor/samsung/

lt01-common

lt01wifi

lt013g

lt01lte

hardware/android and packages/apps/samsungservicemode in a similar fashion

It won't be a problem that I cloned the vendor files for the other 2 models, too, right?

Did I get that right so far?

I was able to find hardware/android and packages/apps/samsungservicemode in the LineageOS repo, but I just couldn't find libstlport.

I found that https://github.com/LineageOS/android_external_stlport

Is this the right one? And if so, where do I have to put it? (I guess android/system/external/stlport ?)

Just to be sure:

Do this once after all special files are downloaded:

source build/envsetup.sh

Do this once, too

breakfast lt01wifi

And finally, building with

brunch lt01wifi

Is that correct?

Thanks for your help!
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Looks good. I assume you meant hardware/samsung, right?
[Galaxy Tab 3 8.0 Android Development] Dalmanos:
Yes I did.

Thanks for helping me setup.

I might write a tutorial at some point, as there aren't really any

"How to compile/build unofficial lineageos roms" threads explaining what the naming system behind those repos is and how to set them up.
[Galaxy Tab 3 8.0 Android Development] nabril15:
I added the network manually, chose the security, and entered the password. My wifi refresh, however, doesnt locate the network.
[Galaxy Tab 3 8.0 Android Development] catchjeff:
I searched and searched and saw someone else have this issue but no fixes that I can see to fix the texting issue on this ROM and tablet.

I use hangouts and hangouts dialer and have ad no issues with using it on any custom ROM since Android 5.1.1 and CM12. But with CM13 and CM14 and both Lineage ROMs I cannot text with any app but I can receive texts and I can make phone calls through Hangouts Dialer with no sim card. The apps forceclose when I type the first letter.

It does not matter what gapps I use also. I tried them all.

Flashing with TWRP 3.0.2.5 I believe that's the latest recovery you suggest to use.

Reason I need to text on tablet is my Note 3 busted, I hate cats, and I can't afford another phone right now and I can only communicate with my children through texts because I am always working.

A Small Donation was sent. Wish I could send more because all of your ROMs have been awesome on the Note 3. Thanks in advance
[Galaxy Tab 3 8.0 Android Development] gr8nole:
T311 users...I have another test build for you at the link below

https://www.androidfilehost.com/?fid=817550096634743302

Please clean flash and provide logs.

Please provide me with full dmesg and logcat, as well as the output of the log command below:

logcat -b radio

The best way to provide this information is to use adb.

If you need help with adb, check out this handy thread

https://xdaforums.com/showthread.php?t=2459338

Pull these logs as soon as possible on FIRST boot into rom after a clean flash.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Thank you for the donation.

I remember you (or someone else) mentioning this issue before, but sadly I have no fix for it. I'll look into it again when I get a chance.
[Galaxy Tab 3 8.0 Android Development] RedTopSR20:
I tried adding my 5GHz network manually several times, no beans.
[Galaxy Tab 3 8.0 Android Development] qqqwerty:
Here are the logs.
[Galaxy Tab 3 8.0 Android Development] BenLue:
Gerrit URL is https://review.lineageos.org

Greetings and thx for Port
[Galaxy Tab 3 8.0 Android Development] Andry7:
Nobody else can test last t311?
[Galaxy Tab 3 8.0 Android Development] Pattagghiu:
clean flash on T311

coming from your cyano 13

well, i had a lot of problems in the first configuration (i had to give up with the internet connection for google play services crashes)

Since i did a fast 0202-0203 update, i'm trying with a new clean flash of 0203..

sadly no sim for me, so i cant help
[Galaxy Tab 3 8.0 Android Development] RedTopSR20:
I looked at the change log that gr8nole had linked on the first page, https://www.cmxlog.com/14.1/i9300/#next_build .

That change log shows "lineage-14.1-20170125", and the downloads page for the T310 build shows "lineage-14.1-20170203".

Am I misunderstanding something? How can I look at what has changed between "lineage-14.1-20170126" and "lineage-14.1-20170203"?
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Thanks for the donation!!

Since this is an unofficial build, there will not be an exact changelog for this device. To get an idea of what the Lineage Devs are merging, you can look at the gerrit site linked in the OP. It will show all official commits.

I do not keep a device-specific changelog. If something major changes, I will mention it in a post, but I never have and never will keep a changelog.
[Galaxy Tab 3 8.0 Android Development] Pattagghiu:
Nothing, impossible for me to complete the first setup.

Last twrp

Wipe all

0203 lineage

Gapps 7.1 stock

As soon as the tablet starts, i see some services crashing and after wifi selection no way to go on

Am i the only one?

i can skip the first setup, but obviously i can't add my google user, so no way to open play store, i can't do almost anything :)

i'm gonna try with a different gapps package..
[Galaxy Tab 3 8.0 Android Development] gr8nole:
No issues on myT310. Try nano gapps.
[Galaxy Tab 3 8.0 Android Development] RedTopSR20:
I gotcha, thank you for the clarification.

Also, you're welcome. I'm grateful for your work!
[Galaxy Tab 3 8.0 Android Development] Pattagghiu:
perfect with nano gapps.

very strange, i've ALWAYS used "stock" packages with no problem with all cyano releases..

thanks :)
[Galaxy Tab 3 8.0 Android Development] matthera:
Hi,

Thanks for all the hard work on these ports! Just a quick update on my experiences.

On a T311 coming from CM13:

* Upgraded TWRP to 3.0.2-5 (from 3.0.0).

* System Wipe (Dalvik/ART Cache, System, Cache, and Data).

* Flash lineage-14.1-20170126-UNOFFICIAL-lt013g.zip.

* Flash open_gapps-arm-7.1-stock-20170204.

* Reboot

As other have mentioned, first boot takes a long time. During set-up I immediately got an error message saying GMusic had crashed, but continue anyway. Wifi network was found without any problems. However after this it would crash and fall back to wifi set-up consistently. Continued by finishing set-up network. Once boot is finished, all google apps seem to fail, including adding my google account via settings.

Tried re-flashing GApps, but got the same issue. Tried a full wipe and flash both Lineage and GApps again, but still getting the same issue. I checked adb logs, and can see that it seems be failing when loading SystemWebView. I also checked the GApps install logs, and can see a message saying it is skipping SystemWebView because Chrome is being installed.

I wiped, and reflashed using Lineage and GApps full, rather than stock, and now everything works well. I guess this might be a problem with GApps rather than the Lineage ROM, but worth mentioning for anyone else hitting the same problems.

Wifi MAC address seems fine. I'm not sure about the SIM, as I don't have a SIM anyway. Everything else running very smooth (smoother than CM13) without issues. The only small thing I noticed was viewing 360 photo's in Facebook wasn't picking up the accelerometers and 'looking around' when the tablet moved. I might have missed it, but didn't see anyone else mentioned issues with accelerometers earlier in the thread. Obviously a trivial issue, but curious to know if anyone else if having problems.
[Galaxy Tab 3 8.0 Android Development] Juergen_Zahn:
Great news!

Unfortunately my T315- device does not boot into system. I'm coming from CM13. Yes, I've done a factory-reset and wiped Dalvik/ cache ;)

I've flashed "lineage-14.1-20170204-UNOFFICIAL-lt01lte" and "open_gapps-arm-7.1-micro-20170204"

Enclosed you find dmsg.log and recovery.log.

Hoping you can help me

Best Regards
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Is it stuck on boot animation or looping on white Tab 3 logo?
[Galaxy Tab 3 8.0 Android Development] [Jaco69]:
Everything seems fine on my T311.

I notice the new app Recorder merging previous sound and screen recorder

Inviato dal mio SM-T311 utilizzando Tapatalk
[Galaxy Tab 3 8.0 Android Development] :
Really. Does SIM card work?
[Galaxy Tab 3 8.0 Android Development] [Jaco69]:
I don't use SIM card, but IMEI seems void, so I don't think so

Inviato dal mio LG-H815 imperiale usando Tapatalk
[Galaxy Tab 3 8.0 Android Development] Juergen_Zahn:
It stucks on white Samsung T3 Logo.
[Galaxy Tab 3 8.0 Android Development] ivankov:
The same situation is with me, its stuck on white samsung t315 logo.
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Ok. Just go back to previous build until I get next builds out.
[Galaxy Tab 3 8.0 Android Development] Juergen_Zahn:
OK. "lineage-14.1-20170126-UNOFFICIAL-lt01lte" works!

Best regards

PS: Are you still working to get Data/RIL working ?
[Galaxy Tab 3 8.0 Android Development] gr8nole:
I need T311 user running the latest build (Feb-3) to provide me a radio logcat (taken after a reboot).
[Galaxy Tab 3 8.0 Android Development] Tumani:
radio T311, the latest build Feb-3

radio T311, the latest build Feb-3
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Can you unzip the attached file and replace the existing cbd file in system/bin with the one in the zip. Make sure to set the file permissions (and SEContext) the same as existing. Then reboot and take logs again (radio and dmesg please).

You will need a root enabled file manager.
[Galaxy Tab 3 8.0 Android Development] Tumani:
radio T311, the latest build Feb-3.

I replaced the existing cbd file in system/bin with the one in the zip
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Thanks. You gave me logcat. Can you also give me the dmesg and radio logcat (just like the one before)?

Edit: Actually, I see now that you combined the logcat and radio log. I just need dmesg now. thanks
[Galaxy Tab 3 8.0 Android Development] Tumani:
I don't know how get dmesg. I useed adb commands:

adb logcat

adb logcat -b radio
[Galaxy Tab 3 8.0 Android Development] gr8nole:
adb shell su -c dmesg > dmesg.log
[Galaxy Tab 3 8.0 Android Development] Tumani:
Thank you
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Look at the SEContext of the cbd file you replaced earlier and tell me what it show. If it is not "cpboot-daemon", please change it to that. Then reboot and send me another dmesg.

You should be able to see the SEContext using root enabled file manager and selecting the file properties of the cbd file.
[Galaxy Tab 3 8.0 Android Development] Tumani:
u:object_r:cpboot-daemon_exec:s0
[Galaxy Tab 3 8.0 Android Development] gr8nole:
Ok, that's good. What are the file permissions showing?
[Galaxy Tab 3 8.0 Android Development] Tumani:
rw-rw-r-
[Galaxy Tab 3 8.0 Android Development] gr8nole:
ok, we need to change that to 0755 (rwxr-xr-x), which will allow it to execute. Then reboot and pull dmesg.
[Galaxy Tab 3 8.0 Android Development] Tumani:
Ok