yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Can someone enlighten me why Netflix doesn't work? ROM does not pass Safety Net in Magisk. I tried previous suggestion of old version but doesn't work as it did before. Worked on stock Nougat.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Desperado_22:
Wow... Android Pie really would be a big leap forward for this big tab!

It would be great if thompatry or somebody else did give it a go. :good:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Cebiidae90:
It does work when you download the apk-file from Apkmirror. You might want to try that.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
I tried again. I did not like Apkmirror or any of those click-bait sites. Nothing from Apkmirror worked. I then tried androidapksfree.com and with lots of trial and error I found that this file, com.netflix.mediaclient_v6.26.1-build-15-31696-31696_Android-5.0.apk , apparently the last v6 build, works fine. Nothing from v7 worked at all. Thanks for the encouragement. Happy wife, happy life.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] RYRNRY:
Very eager to see this new ROM. Any progress updates....

Let me know, If I can be involved in Testing. :)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] seokhun:
Is it just me or is this ROM is really sluggish? Animations at 0.5x skip frames and stutter. Apps load slowly and scrolling is not smooth. The back of the device near the camera also gets hot quickly. I've been out of the loop for a while so let me know if this is the norm. Thanks.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Milwted:
I have noticed the tablet getting warmer around the camera area, nothing too hot though.

I love this ROM and it is a welcome upgrade for the tablet, however Reddit and Amazon apps constantly crash. I wish I could find a workaround because I am on Reddit constantly.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] P_D_M:
I've only just got this party *late lastnight*

Have installed Magisk v20.x, ROM, GApps and everything went through without Google Play Store or anything hanging.

I have searched the thread and humanly read as much as possible. However, the WiFi seems to be soooo sllloooowwww; even though its connected to the router over the 5 GHz, 866 Mbit/s (upload) / 6 Mbit/s (download).

Does anyone have any advice/tips? It would be very appreciated to dust this tablet off and use it for streaming purposes.

Edit :

Looks like I dont get more than 128kbps download???

ROM : lineage-14.1-20200411-UNOFFICIAL-v2awifi
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] P_D_M:
Complete re-wipe and re-install - wifi functions perfectly. Smooth and responsive gui.

Thank you!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] srialmaster:
I just jumped back on this and updated my system from the 3/30/2019 build. I noticed now that my Bluetooth isn't working anymore. Is this going to be another wipe and reload session? Also, can someone post the latest TWRP verified working version for v2awifi for the SM-T900?

Thanks,

Nate
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
I updated from 1/04 to 4/18 and BT works fine. But 3/30/19 is over a year. Just do a clean flash and get it over with. I am sure I have had to do a clean flash in the past year.

I am having trouble with Zoom connecting unpredictably with or without sound and mostly without. Nothing I do can make it connect predictably. Anybody else having Zoom problems? I am thinking about a clean flash to see if it gets fixed.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] P_D_M:
Just today, my son said he had sound problems with Zoom too; he connected via mobile for sound in the end. This was something I was going to test tomorrow.

Please do let me know if you make any progress.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
This confirms that is definitely a problem with the tablet. Sometimes rebooting it we'll make it work oh, but then again, not enough to rely on it as a way to do a zoom meeting. I have never been able to get it work by clicking on a Link in an email for a scheduled meeting. I was able to get it to work briefly by starting a meeting what's a phone call and then adding video. But, alas, it was temporary. When it does work it's a perfect meaning. At this point it's beyond my skill set, I hope you know these things better than me.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] srialmaster:
I just wanted to update, I did a wipe and reload with the latest plus installed apps nano and it is working fine now.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mohiuddin1111:
So what happened ? Any pie update coming guys?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] bertoxo:
Any updates? Can we finally have MIDI on this rom or the supposedly incoming one?

Can we already say that this project is dead and bury our tablets for good?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] bertoxo:
Well, finally got MIDI working. :D

Seems that some guys on Lineage OS development team had some 'intere$ts' on keeping apple's iOS the only viable platform for music production on mobile devices.. then they 'forgot'(for years, on several builds.. :confused: ) to drop the necessary file (yes, just a tiny txt file with 3 lines) to allow MIDI working on their OS (which is an embedded feature on Android since Marshmallow, disabled by the 'unintended hands' of the lineage team..).

So, i created that file, tossed in the right folder and voila! Now can enjoy several music apps which use midi on Android. Finally.

Here is the source of the MIDI fix i found: https://www.reddit.com/r/LineageOS/comments/azocpb/adding_midi_support/

ps: at first didn't worked, but i realized that i had to change permissions on that file, allowing em' all and thats it. :good:
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] c19932:
hey guys, for those of you who are still using this tablet, I oc'd CPU to 2100, GPU to 600, and used the magisk module LKT with TURBO settings. The tablet is noticeably smoother with less lag on this rom. Try it.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] zspeciman:
Greetings to all. Is there a difference between thompatry's built of v2awifi-recovery.tar that is older and appears on the first page of this thread and the latest twrp-3.3.1-0-v2awifi.img.tar? which one is the recommended one to use?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Use the latest. 3.3.1-0.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] zspeciman:
It appears a new TWRP was just release 3.4.0-0.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] RedWingsFanEd:
FYI. I installed 3.4.0 and then tried installing the latest lineage and received errors. Tried it twice with the same results after wiping, etc. Reinstalled TWRP 3.3.1 and the new lineage installed with no problem.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] zspeciman:
Interesting. I flashed 3.4.0 with odin, and then I updated to the latest lineage-14.1-20200626-UNOFFICIAL-v2awifi.zip , all this without any wiping, no problems so far.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] RedWingsFanEd:
I used the TWRP app so that may be it. Thanks.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
I don't see how flashing it with Odin would be any different than twrp or fastboot for that matter. Not much reason to upgrade though cuz this is pretty much dead end ROM and no advantages. Still it is a minor thrill to have the latest.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Rokil:
To bad there isn't any new android development for this great Tab anymore. This rom is getting really outdated.....

I've noticed there is LineageOS 17 for the Note Pro 12.2. Is this tablet so much different from the Tab Pro 12.2?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
Hi,

Was running the ROM happily on build from 10 November 2018, and wanted to update to 28 Aug 2020 build.

I now keep getting update error number 7 when installing.

I have tried.....

1) TWRP 3.4 (for v2awifi)

2) v2awifi_ recovery ( of 2016) in instructions link

3) removing "assert" lines in updater-script

Can someone please tell me, what I am doing wrong? I am following the first page instructions.

BTW - I may have done something silly in following a Youtube video to update rom which had a step to

'Wipe' system after a standard wipe in TWRP, no one else seems to suggest this step.

Thanks - I am just an occasional rom updater so please bear with me.

(I am able to 'restore' to stock rom in TWRP.)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
I too infrequently update this ROM and wanted to do the 8/28 update. I too updated to the latest TWRP to 3.4.0-0 dated 06232020. I also got a failure to update. I downgraded to the most recent TWRP 3.3.1-0 (what I was using before) and it flashed just fine. There have been some changes to TWRP recently related to Android 10 which I do not understand and have not unraveled yet. I think if you downgrade you will be fine.

Secondly, I grabbed the most recent Open Gapps. They would not install as well. I went back to the 0301202 Gapps I was using and were still on my SD card and they flashed just fine. Don't forget to use Pico Gapps.

I don't understand why, maybe somebody can help us figure it out. But this is the work around I used.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
Thank you kb8no, I downloaded all the files as you specified, to do as you did.... but now I seem to have hit a new problem. My current TWRP is now 3.0.2-0 which I think is 2awifi_ recovery ( of 2016) in instructions link. When I try to flash TWRP 3.3.1-0 image file, TWRP complains "Error opening: '.............twrp-3.3.1-0-v2awifi.img/' (Not a directory). I am trying to solve this but if anyone can help again I would be grateful. Thanks
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Use flashboot to flash the recent twrp. Old twrp not so good to flash img. If problems then flash back to stock and start over. 3.4.0-0 may have screwed up your partitions and going back to stock should get them back. It is v2awifi twrp.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
THANK YOU !!!!!!! again kb8no, I 'restored' my backup (which is essentially stock), booted into TWRP and Lineage14.1 8/28 flashed fine, I then flashed Nano (not pico) apps and I am up and running !!!!!!!!

All seems good, it was just too easy :laugh:

May I please ask you one more question..... I am still on TWRP 3.0.2-0 and I am sure you meant fastboot recent TWRP. I would like to be at TWRP 3.3.1-0. I can see the tablet from my PC with 'adb devices', but cannot see it with 'fastboot devices', I just cannot figure how to put the tablet into fastboot mode as I end up in TWRP (hope that makes sense)?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Good. Nano worked. Glad you are all set! Have fun. They will get twrp up to speed but android 10 changed partition structure and they haven't had time to straighten it up. Surprised I wasn't aware cuz don't remember talk on this forum. I'll have to review.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] naqand:
I have a question for those running the latest build. I'm still in stock because I depend on everything working correctly. How is the performance (speed and battery) with the latest builds, and how is hardware support and for instance Netflix (widevine) support?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
This ROM works great. Better than Stock. Have used it for a long time. Not a Netflix guy but I do not believe it works.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
Hi, can I just add as I have been posting due to my recent flashing issues and sorted - thanks again.

I was actually browsing the thread and saw Android PIE being talked about..... soon, then decided

why not update to 28 Sep 2020 build.

I was happily running the ROM on build from 10 November 2018 and all seemed ok for nearly 2 years.

Battery life and speed never seemed a issue, in fact really good.

28 Sep 2020 build feels as good if not better - only 2 days use.

I used the tablet mainly for web browsing, Youtube and card based games ..Freecell etc, so not a demanding user.

Youtube and BBC iplayer works, never used Netflix.

The only issue I have is that the app for my banking does not load. It detects that there is a custom ROM or rooted or unlocked or something (sorry cannot remember exact wording)

and refuses to install, but this is understandable.

Hope that helps.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] midimench:
Why do I get a download spelled 0BxqoBZiUYroBe..etc?

---------- Post added at 10:54 AM ---------- Previous post was at 10:52 AM ----------

I'm expecting the new 14.1 romantic zip file and end up with this

---------- Post added at 10:55 AM ---------- Previous post was at 10:54 AM ----------

Rom not romantic (spell check from Hell)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] guidol:
You have to open the Google-Drive-Page from the Link (not save Link as):

https://drive.google.com/drive/folders/0BxqoBZiUYroBSkJOT1lKLXdpMUE

There on the page you can download the ROM

cm-14.1-20161222-UNOFFICIAL-v2awifi.zip

Type

Compressed Archive

Size

315 MB (330,703,678 bytes)
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] midimench:
Thanks, I was also able to convert the 0Bxqo....bin into a zip file just by changing the extension. When I switched over to my computer, the download presented itself as a zip file. Thanks for taking the time to help me.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mikebetz42:
I may be missing something, but when I plug the tablet into the PC (USB cable), I do not get anything from the tablet other than it is charging. And the PC does not seem to see the tablet.

Use to get a prompt on the tablet on how to use the connection.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] DGT79:
Hi [MENTION=476776]mikebetz42[/MENTION]

If you pull the notification draw down, you will see that there are a series of options and you will need to choose the for transfer option.

Since Android 6.0.1 Google defaulted the USB port to charging, and removed the ability to charge and transfer data at the same time, though I think Samsung, HTC and others modified that so you could combo it.

I hope this helps you out.

Cheers,

David.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] mikebetz42:
Turns out it was the cable, it's the samsung cable from my S5 phone. It was working fine before, sorry I should know better.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] thompatry:
New build is posted. Not much changed since a lot of time went into fixing "OK Google". I will be supporting CM -> Lineage switch over. The new build can be dirty flash. Also the file will start with the words Lineage now. The new builds will be in the same place as the CM builds. Below are the changes.

Changelog

Ok Google audio fixed

LastPass is fixed

General enhancements, improvements, and bug fixed from the Lineage Team

Enjoy! Link
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Masayoshi Tadokoro:
I get an error during installation.

[IMG="https://goo.gl/photos/UQnFzTmKBUiuYDBQ7"]https://goo.gl/photos/UQnFzTmKBUiuYDBQ7[/IMG]

---------- Post added at 07:45 AM ---------- Previous post was at 07:11 AM ----------

I missed the link.

https://goo.gl/photos/n1vPkUyWiSHQscai6
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] guidol:
see

https://dl.xda-developers.com/3/9/8....jpg?key=wR4njn9QIZZQ9e--Mu79yw&ts=1483799721

kb8no did say at

https://xdaforums.com/member.php?u=4465682

"2 little red log-lines" when you flash the ROM seem to be a quirk of CM14. I also got them on my HTC M8 using CM14 and we just ignore them.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] Masayoshi Tadokoro:
Thanks for the reply, I missed it.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] thompatry:
Hey Everyone,

Thanks again on the feedback. I can confirm LastPass is working. I will update the OP. Over the next couple of days, I will be working on getting MHL working, baking in the stock audio levels so they are default, and removing the red "SEANDROID" message from the boot screen when you boot the rom.

I do apologize for disappearing for so long. Managing, testing, and developing 5 devices is kind of hard to handle at times. Also, this "OK Google" and LassPass bug was definitely a doozy to figure out. What the issue was is that some where is the build process (I haven't determined where yet), the build tries to set product brand. If it is not set in the device tree, it will be defined as "Unknown". Well when you fire up "Ok Google" or LastPass, it needs the product brand to work correctly. I assume their analytics requires this information. This is why it was causing a memory error because the app did not know how to handle this situation. Now I am sure you are asking yourself, "That sounds like a build.prop thing. Why didn't he just add that line?" Well I thought that exact same thing but it didn't make a difference. Again sorry but I am super glad it is fixed. I made over 40+ testing builds over a 3 week span trying to debug the issue.

Alright, that is all I got for right now. Need to get back to developing and learning more. As always, feel free to donate me a beer . You can find my donate link in my profile or under my username on my post. If you have donated, thank you. Much is appreciated.

As always, keep giving the great feedback and I will keep putting out quality products for you. I really enjoy helping the Android community and reviving our fantastic tablets!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
OK Google works if you bring up the Google App. However, it doesn't work from from the main home screen. Anybody else notice this?
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] DGT79:
Hi [MENTION=4465682]kb8no[/MENTION]

I just did a test now and it worked fine for me, though I did have to move close to the tablet (Maybe due to the acustic noise around me).

Did you turn on "OK Google" in your settings? Not being smart ass here, just that with the reflash it might have been turned off, you will need to repeat yoru voice quite a few times so it trains up on your voice, if you have not done it already.

Cheers,

David.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Maybe you are a smart ass, I can't say. But I'm a dumb ass. OK Google has to be turned on and trained and then it works as advertised. Thanks for pointing me.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Citrix app FC's when it tries to connect on 1/6/17 LineageOS. I went back to 12/22/16 CM and it works great. Tried 1/6/17 LineageOS again and same issue. Anybody else notice this? It is not a problem with 7.1.1 as Citrix works normally on my HTC M8 with LineageOS. Bummed as Citrix is important to me.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] DGT79:
Hi [MENTION=4465682]kb8no[/MENTION]

Which Citrix app is it, when I look it up on the Play Store there are like 20 different ones :)

Can you tell me which one it is please so I can download it and run it up and get logs, or can you please capture some logs and post it.

Cheers,

David.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] arclight25:
First off, thank you for the fantastic ROM! Runs like a champ!!

I do have one issue that I cannot seem to figure out. I dirty flashed the latest build, all went fine. When it booted back up, I was prompted to update the SU binary which I did. Upon reboot, it just hung at the Android logo screen. I rebooted to recovery and reflashed the ROM. All good. Updated the SU binary again to the same issue. I have also dowloaded the flashable zip of the SU binary, and tried that via recovery. Once again it hangs at the logo screen. Anyone else run across this? Or did I miss something? Thanks in advance!
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] DGT79:
Hi [MENTION=985779]arclight25[/MENTION]

I just ignore that for now, I am in discussion with [MENTION=4817899]thompatry[/MENTION] about this very subject, thus far there has been no need to look at baking into the ROM an update SU binary as the one that comes default with the ROM is perfectly fine.

If you want to upgrade it, then dont do it the way you are doing it now, you will need to download the latest Super SU zip file and go through the whole motions and override the one that comes default with the LineageOS base, but frankly it is more of a pain then a gain if you ask me.

Cheers,

David.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
Citric Receiver, the one from the company itself. Type in Citrix and it was the first on the top. I could get logs but haven't done it in a long time.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] arclight25:
Yea, wouldn't even begin to know how to do that. My meager knowledge is limited to being able to flash and recover my android devices without bricking them, and that is about it.

I will ignore it for now. Now I just need to find a way to get rid of the # on the notification bar up top so it doesnt annoy my OCD too much. LOL!

Thanks for the quick reply and info
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
Battery discharges with Apps opens

Hi,

It seems I spoke too soon about battery life...

On day 4 of the 28 Sep 2020 build I noticed my battery was below 10% in the morning, I had forgotten to put it on charge so did not think too much about it.

I then charged it and loaded Battery HD app which I use as standard, sure enough a few days later my battery was below 10% within 24 hours, I normally get 3 days of average use ( Build 10 November 2018)

To cut a long story short I noticed that...

a) if I have apps open and tablet display switches off my battery runs down in about 18 hours. ( Apps = Chrome, Ebay, Freecell plus a wood puzzle game)

b) if I close all apps and tablet display switches off, battery life is ok!

I have a photo of Battery HD display showing discharge with and without apps closed, see attached.

The long flat curve between 12 pm and 6 am is my tablet sleeping and discharging with all 4 apps closed.

The step curve with 'steps' is my tablet sleeping and discharging with 4 apps open (see above)

The step curve with no steps is my tablet sleeping and discharging with 3 apps open ( I closed Chrome, thinking that was most active)

Can any please advise if I have done something wrong .... there seem to be no complaints about the build?

Thanks
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] kb8no:
[MENTION=745598]xfiver[/MENTION] I am unable to reproduce this. I spent lots of time configuring new install of this tablet yesterday. I had a full charge when I started and it was not plugged into the charger. I worked on and off all day. I left multiple apps open all night. I still had 20% charge this morning and the battery charge was flat all night with virtually no discharge.
[Galaxy Tab Pro 12.2, 10.1, 8.4 Android Development] xfiver:
kb8no,

Thanks for checking, I suspected it was just my tablet only. The battery drain is very similar to Nougat Roms on my Nexus 9.

Since I posted, I 'clear all' apps before letting the tablet go to sleep, so have not had the drain problem. I will check if I can identify

which app or combinations of the 4 apps causes it again.

Without asking an ETA is pie for this tablet still being worked on?

Thanks for coming back!