yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
[Yet another minor bug report]

Lowering the battery percentage to below 14% makes cellular data switch to "No service". Connection gets restored when charged to 15%. I know all work is discontinued for the meantime but just another bug for the list! ;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] vedu1:
Hey I tried rooting the ROM as lineage os doesn't have built in access from developer options for root access. I downloaded SuperSU add on from lineageos official download site but when I tried to flash it gave me a signal 4 error. I'm using 3.1.0 twrp recovery the one which u gave the link for. Plz help
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
The su addon is different from SuperSU. My builds have built-in root. See my signature.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] vedu1:
Ok but isn't there any suaddon which I can flash without reflashimg the whole rom ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
https://xdaforums.com/showthread.php?p=71399917

Use that one.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
I get the same. "Process System Not Responding" sometimes I can turn on WiFi manually...sometimes not.

I have stepped back to the previous build I don't know how many times. Every time Lineage downloads the May 6 update and I let it go and apply it.. BANG.. it starts all over.

I've been flashing this GT2 since a year after I bought it. Mainly because Samsung was never pushing decent updates and keeping good with Android capabilities. Its at TWRP 3.0.0 now and I've only had to go turn the keyboard on after flashing GApps mini.

But this one bug.... It's friggin killing me.. I use this thing every day for my broadcast. I've been without it 4 days now which means...No Broadcast. Not good!

I've re-flashed it several times and am about to do it again now. Wish me luck!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Dimi72:
Hi Ripee, I'm getting a Signal 4 error. Do I need to do a clean flash to use this zip?

Thanks!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] A_one:
Lost TWRP after install LineageOS 13.0-20170325-nightly-espresso3g

P3100... Now have stock recovery, no root access(adb only), no Gapps. How can acquire root access or flash TWRP or both? Advance thanks.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
Flash my build under "espresso3g" and bootloader+modem in "BL_CP" in my signature. Flash Android-Andi's TWRP.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] A_one:
Link please....

visited https://www.androidfilehost.com/?w=files&flid=177267&sort_by=date&sort_dir=DESC but not found
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wmcmilli:
Pretty sure you should go to the GitHub pages mentioned in the OP.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
Try it again...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] A_one:
Still confuse ! Is bootloader+model file is included in your build? I have not downloaded your build till now, will download. I have official build cm13, but there are no such file in the zip and that are installable through TWRP. unfortunately back to stock recovery automatically or by any mistake made by me. I'm not new in cm/lineageos, continue using on my other phone. I'm looking Odin flashable files, bootloader+modem+TWRP but failed to find github link.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
What is the model number of your Tab 2?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] hollandais:
Take a look here: https://andi34.github.io/

You should find there all you need...

Envoyé de mon Galaxy Tab 2 en utilisant Tapatalk
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
If you have ever been on Stock JB there's no need to flash bootloader or modem...

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Extras:

su (arm)

su removal (arm)

(added to OP and my github-userpage too)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] A_one:
P3100
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
Flash TWRP, espresso3g, gapps, and optionally the P3100 bootloader and modem.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
OOkay!! After re-flashing this several times with the May 6 nightly espresso WiFi release, addon-su-Arm mentioned just a few posts down from my original (not the stable S3-Su I had found in another thread for the GT2 and was using previous to my original post), I noticed I was still having the same toast issue as quoted above. The addon-Su-Arm was giving me the "signal-4" error. So I tried the UNDO...didn't fly. Same toast. Again. Re-flash... This time.... no SU.... But when I enabled root access (adb only) in dev settings as android-andi suggested and then flashed the Su-Arm add-on... again toasted. What gives??

This whole time I've been flashing in this order.

Espressowifinightly

SU (S3-SU stable or SU-arm depending on where I was at in my number of attempts)

Gappsmicro

Again, during this entire process I've had to skip the initial setup and go turn on the keyboard before I could input the WiFi PW.

That is until yesterdays nightly update for espressoWiFi. A big ol' American Yee-Haw to ya! But.

So far I have flashed in this order

Espresso nightly may13

Gapps micro

That's it! I get it all. Its like a brand new GT2 OBE. Even initial setup had the keypad. Now I am somewhat apprehensive on flashing an add-on for root access but am going to enable the adb only, (will find the commands for that... I really only want remove a few unneeded apps and don't need certain cellular bloats that are unnecessary for the WiFi only version of this tablet), side of it once my restoration is completed. I have also seen a thread somewhere for a terminal command to recalibrate the compass. I was having issues with that in my last System Candy6 and can on!y imagine I may still be having them.

A bit more about me.... I am not new to this forum as my username suggests... I have been on here before years ago several times. I couldn't remember my username and PW so to save time I just signed with my G+ ID.

Thank you guys for updating this GT2 and the ROM and for continuing the effervescent work you do! It is appreciated around the globe!

But so far So good!!!!

Yippee!

-The Jester (You can find his page on the Great Book of Faces! [MENTION=3506080]the.j[/MENTION]ester.rocks)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] forty two:
Trouble flashing

Hi,

I've had trouble flashing these builds to a friend's p5100 (g tab 2 - 3g)

If I flash the newest TWRP from Andi (3.1.0-2) the recovery itself won't boot. The screen turns on, but remains black.

If I try flashing another TWRP recovery (I've tried a couple, up to 3.0.0.0) the flashing is stuck at "Patching the system image unconditionally".

Do you have any idea how to solve these?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] JoostA:
Just for people using the P3110 (Galaxy Tab 2.7.0): this one is working properly, unlike the files published on Lineage OS (https://download.lineageos.org/extras) ! Use TWRP, flash the ROM, flash Gapps and last flash this Zip (can be done in a batch, no need to do it separately).
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
I spoke too soon. Getting the same "Process System" Toaster. I've not enabled dev options yet, not flashed any other zips other than the two I mentioned in my previous post. ?? In lost... I'm having trouble manually turning on WiFi on that 5110 as soon as I can I'll try to find the boot log and post it.

The only thing I did after my initial praise be to Lineage post last night was allow the recovery process to install a few essential apps for my Broadcast, disable the stock browser, and reboot. Then BLAM started all over again.

Please any help would be appreciated. I'm stuck without this and haven't been Live in over a week now!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
So, I've reflashed it again. Just the two. Nightly-May13 and GApps-Micro. Now, the last time I did this I rebooted and had the keyboard.... This time, i did not. So no recovery from. Google? I have enabled dev options and installed this app. I am about to reboot and see what happens.

Wish me luck..w. I'll let you know what happens. (I had no luck finding a log or boot log for the last installation and boot sequences. If I get the same error I will wait for a response on where to loom for it on this 5110.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] thearczoro:
Hi, Andi.. Last builds is show an error when Settings > About > Status.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Like i said before, development is discontinued at the moment.

Besides that: no logs = no bugs.

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[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Understood... I guess that LG means a lot, LoL, but a little help with troubleshooting.. I think I've got the process system toast figured. Its like the 8th or 21rst time I've flashed it... 5th or 6th with the may 13th update.

Funny enough, I had the keyboard pop up during the 5th install. Which kind if was both, promising and exciting, at the same time. But after that first reboot and seeing the toast. Pure and utter disappointment.

I have reinstalled again with just the May 13th update and Gapps micro. Had to go turn on the keyboard, but no toast yet after a few (3) 3rd reboot. Have only installed two news apps (reuters and AP) and XDA.

I appreciate all you do Andi.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
LG doesn't mean a lot, i only need to spend a lot of time into getting my device back...And it stresses me much... Time i now don't have for android. If I would have enough money to buy a new device I wouldn't care that much. I moved in January which has eaten a lot of money.

I have a full time job, which means my time is limited anyways.

Maybe try some different gapps, make sure not using the biggest packages.

Make sure using latest TWRP.

Use ext4, f2fs might cause problems too.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Completely understood on the device, and the time constraints. Had tried a few off the GApps.. PICO was the smallest but didn't really give much in the way of getting the services started so ended up time constrained myself. Will try a few others in a day or so.

You say ext4?? Change the filesystem?? Ok, gotta a link to a whitepaper? Also, I've seen a link to the newest TWRP I'm at 3.0.0-0 now, my device is 5110.

Thoughts?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Ext4 is default, latest common twrp on my github user page.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
If it's the default then it should be the one it goes with.. I've never changed it. I'll get the latest TWRP from your page momentarily and flash yet again. Aside from my 32G main card I have a 4G card I download everything into for flashing.. Sooo... I'll let you know a bit later tonight how it goes...

Thanks Andi, much appreciated!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Well... Got it re-flashed yesterday (17-05) evening....not an issue to report in that process! Packages flashed were:

Updated TWRP 3.1.0-0

Legacy-Espressowifi-may13-nightly-signed

GApps Micro

As you previously mentioned, I checked it and yes, my filesystem is at the default ext4 as I could see as it was installing the packages. Having said all of that, she's flying again!! Had the keyboard on install with recovery options available. I opted for just the few essentials at that moment and have only installed very limited, rebooting after each to check for any flaws...

So far...none to report, (other than my lock screen never rotates and seems to like landscape only.)

I've not enabled dev options yet, and may wait till your back for action... Cause if this things ends up needing re-flashing again. I'm going to throw it,

THINGS are running smoothly so far... I'll keep you apprised of any further issues as we go along!

Cheers, Andi!!..
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
Landscape rotation for the lock screen seems to be hidden in the Display & Lights->Rotation in the settings menu
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] krzee:
when I load this on my espresso3g it does not recognize my sim. the same sim worked before i flashed. any ideas?

<edit> i let lineage update to may 13 and the problem fixed itself :) </edit>
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Got it!

Thanks for that one, Lightracer!

BTW - We're still flying' here... Fourth or fifth reboot and no errors. Did have to realign my 32G SDCard... So I lost a few unimportant docs and 'original' pictures, but, the pics were backed to google photos so I have a compressed copy.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
How about a little press of that thanks button? ;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Thought that was a 'like' button! LoL... Like I had said earlier... It's been years since I've been on here and now we've got an app for that... So cool...

Things still going good apprehensive on adding dev options and finding the compass TERMINAL commands to stop and calibrate... But as soon as I'm confident that all is really well.... We'll go with it and see what happens... To which, I'm close.. Several apps have been reinstalled and am returning too the broadcasting soon...next day or so at the latest. Again..much thanks!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] vedu1:
Hey guys I wanna install Google assistant, I tired the Xposed assistant enabler module but it's not working, any suggestions to why ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] 5m4r7ph0n36uru:
Don't know why, but as far as I read Google Assistant is rolling out to all devices by now. Maybe it'll help to do a clean flash if the ROM as well as latest GApps to get it done.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] vedu1:
Maybe if install nightly update I may get it
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] 5m4r7ph0n36uru:
It's a Google PlayService update for Marshmallow and Nougat devices. Has nothing to do with the ROM as such, but with the GApps instead. Nightly update of the ROM thus won't help I guess.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nemes480:
Use root google assistant from the play store
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
one little google search and you will find plenty howto's about it;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
This bug is still happening for me, logs attached because I didn't give logs last time
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] SimianJones:
So Galaxy Tab 2 (espressowifi) stock 4.2.2 >>

I used the CF-auto-root > TWRP > installed Lineage >> Big improvement.

But I screwed up and didn't flash the addsu when I had the chance and now I've lost root.

CF-Auto-Root isn't working, or at least not installing the supersu binary, and I cannot find a good link for stock firmware for the gt-p3113.

Help? pretty please.

I wanted to try out Andi's Slim6 and maybe the AOSP 7.1 before settling into a permanent rom.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Hawaiihemd:
No need to worry. Boot into recovery again and flash the su add-on. Just make sure you use the arm version for 13.0!

Then activate root for apps in the developer settings of the rom.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] elPicione:
Hi, I'm still on Cyanogenmod 13 latest nightly and just learned that unfortunately Android-Andi suspended support for Lineage 13

What is better/recommend? Stay on CM13 or switch to LineageOS latest nightly?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
Cyanogenmod is discontinued and lives on as LineageOS. Basically, your cyanogenmod nightly is an outdated LineageOS rom. Android-Andi will come back, he just suspended work so he could get part time jobs to buy a new phone.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lightracer:
More WiFi dropping issues. Seems to only happen when a video call is started... Logs attached as usual
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] icxj1:
Haha, switch. Then will not b long & Los 14.1, 7.1.2. B freaking sweet!!! N-rom baby! Haha! :good::good:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Okay guys,

Think I may have found another quirk....

AS I have been returning to broadcasting on The Great Book of Faces. I have been using my Tablet quite a bit. I have yet to be able to use my compass efficiently at all, (I had seen a set of terminal commands to STOP and RESTART the sensor but have not been able to find it again since. I use that for a lot of my science and geeky stuff I am a physics guy and do a lot of AStro stuff at night and use this with my scopes and DSLR cameras taking pictures of the cosmos!), but that was usual with the last set of OSes that I had put on as well, something to do with that sensor I'd imagine. I did enable dev settings, installed a few other apps, and have changed a few other minor things here and there... all seems to be still going well. I HAVE NOT done a root as of yet and am still apprehensive. (I CANNOT have this go down for the length of time it did as the last time.)

On to the, ah-hem, quirk..... In my broadcasting I have used a lot of video calling and conferencing in the past. Never had an issue. Until now, The stock camera app seems to work fine. I can play a lot of HD video through most of the web services, i.e. YouTube, Vimeo, and so on... I can take pictures and record video through my device with seemingly no issues and post them to the different social sites when necessary.... But, using the Great Book of Faces Messenger app and trying use it's camera and video features causes the screen to blackout and begin to rotate unexplainably several times continually until I can "catch" it.... In other words, it's like it tries to call the camera and just begins a wild ride of the Valkyries.... This happens in Landscape and in Portrait mode. It happens in Messenger only.... Not in the MAIN Facebook app which I can use their camera function but not record video.

Any thoughts??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
maybe you are out of RAM.

the main facebook app is ram eater nr.1. our "old lady" has only 916 mb of ram. the system itself needs more or less 600 mb. so we have ~300 mb free ram. thats not really much.

best solution: dont use facebook app. maybe try facebook lite. ask google for it;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] thearczoro:
Still happen, latest nightly. Settings > About tablet > Status.

Unfortunately, the process com.android.phone has stopped.

Logs included.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wjester3:
Not the issue. Ram available =187M ( still not much) But as I said in my previous post, I had been using video chat and camera apps within these apps before. So, just an odd quirk. I can take pictures with the Main Facebook app... But when 'holding' the button for video I get a balloon. OS message that says "UNABLE TO RECORD VIDEO" ... In the Messenger app.. I can't even call for the camera at all without the flight of the Valkyries in Rotation spin. Fun!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Maybe your app doesn't support hwrotation?

You can rename or delete system/bin/init.espresso.variant.sh and check if it works after a reboot. Else report the bug to the app owner.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mario Bălănică:
It is a bit laggy (probably because of the old hardware), but is usable.

Definitely better than the stock ROM.

Thanks!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] bjou:
camera prob

Realy great work! Many thanks to the dvelopers.

I have a camera problem. Photos in portrait mode are cut(!) to square format (1536x1536). They should have (1536x2048)

Photos in landscape mode have normal rectangle format (2048x1536)

--

Galaxy Tab 2 7" and 10.1" both with LOS 13.0 espresso3g (03/06/2017)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] vinchenzo200045:
It keeps restarting after some minutes of use
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] 5m4r7ph0n36uru:
No problem here at all. Maybe a bad download or bad flash. Did you flash latest version of ROM, GApps using latest unified TWRP!?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Can happen because of bad apps too
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Chris56:
Camera aspect ratio

I can confirm this, picture gets cropped in portrait mode:

Same here with LOS 13 on espressowifi!!

Chris
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Only with build in camera app?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Chris56:
Camera aspect ratio in portrait mode

With the app that is shipped with LOS. I don't have any other.

Chris
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
[MENTION=5790318]Chris56[/MENTION] (16:9) 2.3 megapixels?

Would be great if you can cross check on a different camera app, this would help to know where the issue might be.

http://opencamera.sourceforge.net

Can be installed from playtore, fdroid or directly the apk (https://f-droid.org/repo/net.sourceforge.opencamera_49.apk)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Chris56:
Camera aspect ratio

I've installed opencamera from f-droid: Version 1.38.2

Results are different wiith opencamera:

resolution for portrait and landscape are identical: 2048 x 1536, i.e. all correct.

Chris

Chris
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Dimi72:
LineageOs 14

Hi Andi, are you working on LOS14? Or was LOS 13 the last version?

(A lot of thanks for your work till now!)

I'm asking it, because I'm still struggling with an app that doesn't run on rooted devices. It runs on anther device I have with LOS14. So I hope it would also run on the tab2 with LOS14.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] smart-t78:
did you tried it with magisk on los13??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
[MENTION=7311985]Dimi72[/MENTION] no LOS14.1, i don't have time to look at ril and also a lot of things changed in the last years. CM/LineageOS base a lot of source on CAF to be friendly to all QCOM device owner. It happens more often those code parts hurt non QCOM devices... Finding the source of problem isn't always easy (remember the Chromecast problem?) and once you find the problem you'll have a lot of fun explaining why you are fixing it... Device/SOC specific changes need a proper ifdef in the source which is missing more often...

E.g. dexpreopt on any 7.x rom with caf telephony parts softreboot on wifi connection in an endless loop...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Could be a CM/LOS issue, testing something today, press your thumbs.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aimanbgd:
Thanks!

It works flawlessly!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Problem solved on LOS: https://review.lineageos.org/#/c/176569/2
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
I'll run a build for both variants tonight ;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Not needed, will be in next weekly
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ripee:
I'm too impatient to wait.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Andi46:
BTW - TWRP 3.1.1-0 is available

since yesterday there's an official new build :good::D - https://twrp.me/Devices/
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Chris56:
Aspect ration problem solved

I can confirm that with the latest official build lineage-13.0-20170610-nightly-espressowifi-signed.zip the aspect ratio in portrait mode is correct.

Thanks.

Chris

P.S.: I would very much appreciate LOS 14. Unfortunately, however it seems to require more effort than I thought.