• Introducing XDA Computing: Discussion zones for Hardware, Software, and more!    Check it out!
  • Fill out your device list and let everyone know which phones you have!    Edit Your Device Inventory

[ROM][UNOFFICIAL][10] LineageOS 17.1 [T713][T719][T813][T819]

Search This thread
Not sure what I did wrong because I thought I updated just like I have in the past but I managed to wipe my tablet while flashing the latest Pitrus build over the Ripee build. I wanted the Pitrus build because of the built-in updater and I clearly need it! It was taking forever to boot so I forced a reboot and when I got the Lineage setup screen, I knew I'd screwed up. Question: even though I've gone through the Lineage setup, can I flash Gapps now or does that need to be done immediately after flashing the ROM?

Update: I went ahead and reflashed Lineage and Gapps. Once set up, I'm going to do a backup. My old one was LOS 9!
 
Last edited:
Mar 14, 2011
7
2
I've tried everything from reverting back to original stock firmware to different custom roms to resetting battery stats to calibrating battery. I'll try and change the battery and charging port if that doesn't work I'll move on to buying a new tablet.
I've read through tons of threads and googled the crap out of this topic, found this interesting
Good luck!
BTW this Rom still ROCKS!! GREAT JOB RIPEE!
 
Mar 14, 2011
7
2
UPDATE TO MY ISSUE WITH BATTERY DRAIN EVEN WHEN THE PHONE IS OFF.

I changed the battery and charging port. Didn't fix the issue. That's when i realized what the problem was, took it apart again and just as i connected the battery one of the chips was heating up. I found the part number and had a friend replace it.
Fixed!
SM5703A POWER IC AND CHARGING IC
Good luck to anyone having this issue.
 
  • Like
Reactions: Astania and kdrkdr

Astania

Senior Member
Aug 2, 2012
184
46
Can anyone check your GPS without Google GPS enabled on last builds? On T813 it stopped working after an update, two months ago it worked
 

Astania

Senior Member
Aug 2, 2012
184
46
Thank you, can I just downgrade to this working build with TWRP?
And if yes, where can I find zip for lineage-17.1-20210416-UNOFFICIAL-gts210vewifi ?
 

Astania

Senior Member
Aug 2, 2012
184
46
Just dirty flashed April build, but with no luck. After I entered password on lock screen, I had black screen for a while and immediately return to lock screen.
Should I do clear flash?
 

fmc000

Senior Member
Jan 18, 2008
3,140
1,359
Just dirty flashed April build, but with no luck. After I entered password on lock screen, I had black screen for a while and immediately return to lock screen.
Should I do clear flash?
Try booting to recovery and delete locksettings.db under /data/system then reboot normally to system.
 
  • Like
Reactions: Astania
My battery life has deteriorated dramatically. I think it coincided with what I thought was the death of my tablet a month ago. It died mysteriously one day, apparently because the battery ran down to zero without any warning. I was able to resurrected it based on a suggestion from another post. I used to lose only 1% overnight with all apps closed and airplane mode on. Now it's 6-7%. Barely more than 1 hour of screen time will drain 40% which is substantially more than before. I don't know if it's the battery or some component but I guess it doesn't really matter. I just keep my charger close by!
 

SirSeanM10Pro

Senior Member
I'm looking to update my daughter's T713...

However I need something stable since it's not my device.
How does this rom compare to LOS 16.0?

I'm not too concerned about tweaks or performance... Just looking for the latest firmware (LOS 16.0 was last updated in 2019 whereas this one is fairly recent) that everything works without lockups or FCs.

Would this rom be ok as a daily driver or does it have the occasional bug?

Thanks :)
I'd like to know too, however I'm on LOS 16.1 for the T819. What are the main compatibility differences (i know the differences between LOS 16.1 and 17.1 but not how it affects the Tab S2), can someone help me? Thanks
 

Top Liked Posts

  • There are no posts matching your filters.
  • 1
    Are the Pitrus builds offline? I'm getting a 404 error.
    Two hours later and the June 21 build showed up in the updater.
    1
    So pardon me for jumping in. I have been running LineageOS on my Tab 2 sm-t813 for a while now and I couldn't be happier. This tablet was a rescue off the recycling pile and now it's one of my favorites!
    I can't thank the developers enough for their time and efforts to make this happen. You folks are my heroes!
  • 59
    android-nowe-logo-1.png


    LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and reliability over stock Android for your device. All the source code for LineageOS is available in the LineageOS Github repo. If you would like to contribute to LineageOS, please visit our Gerrit Code Review.

    Code:
    * [B][U]Your warranty is now void.[/U][/B]
    I am not responsible for bricked devices, dead SD cards,
    * thermonuclear war, or your getting fired because the alarm app failed. Please
    * do some research if you have any concerns about features included in this ROM
    * before flashing it! YOU are choosing to make these modifications, and if
    * you point the finger at us for messing up your device, I will laugh at you.


    FREQUENTLY ASKED QUESTIONS

    (Please read them BEFORE posting anything in the thread!)
    Q: The room is bootlooping the first time I attempt to boot into it after clean flashing. What should I do?[/COLOR]
    A: Force reboot using the Power and Volume Down buttons. The rom will boot properly the second time around. This is a known bug and it affects clean flashes only.

    Q: Whenever I try flashing any lineage-17.1 build, I get the following error in TWRP: Updater process ended with ERROR: 7
    A: This error appears whenever you try to flash an Q-based rom within a version of TWRP older than 3.4. Simply flash the linked below version 3.4 or higher, reboot back into recovery, and flash the rom zip again.

    Q: Will any of the variants ever receive official builds from LineageOS?
    A: No.

    Q: How often will new builds be released?
    A: At least once per month: as soon as possible after each new Android security patch level is merged and whenever a new feature is added or a bug is fixed.


    ROMs
    pitrus-
    - SM-T713: gts28vewifi

    - SM-T719: gts28velte

    - SM-T813: gts210vewifi

    - SM-T819: gts210velte

    ripee

    - SM-T713: gts28vewifi

    - SM-T719: gts28velte

    - SM-T813: gts210vewifi

    - SM-T819: gts210velte

    Open GApps

    Magisk




    If your currently installed ROM is any version of either: stock Samsung TouchWiz, LineageOS, CyanogenMod, or any other custom ROM, you must perform a clean install of that LineageOS 17.1 variant, which corresponds to the model of your tablet!


    How to flash LineageOS and Open GApps
    FULL WIPE (with external microsd card)
    1. Move any files you want to keep to your External MicroSD Card – ! Or you will lose them !
    2. Download your LineageOS Rom and GApps Package,
    3. Move your LineageOS Rom and GApps Package to the external MicroSD storage,
    4. Boot into Recovery Mode,
    5. Wipe > Advanced Wipe > Select On (enable tick) for Dalvik / Art Cache, System, Data, Internal Storage, Cache,
    6. Swipe to Wipe at Bottom of Screen,
    7. Back to Main start screen,
    8. Wipe > Format Data,
    9. Type 'Yes' and press blue checkmark at the bottom-right corner,
    10. Go Back to Main Start Screen to Install Rom and GApps,
    11. After you have finished installing the Rom and GApps > Wipe Cache/Dalvik > Swipe to Wipe,
    12. Reboot System! Enjoy!


    FULL WIPE (without external microsd card with NO Home PC access)
    1. Move any files you want to keep to a safe folder - ! Or you will lose them !
    2. Download your LineageOS Rom and GApps Package,
    3. Move your LineageOS Rom and GApps Package to the internal storage,
    4. Boot into Recovery Mode,
    5. Wipe > Advanced Wipe > Select On (enable tick) for Dalvik / Art Cache, System, Data, Cache,
    6. Swipe to Wipe at Bottom of Screen,
    7. Back to Main start screen,
    8. Wipe > Format Data,
    9. Type 'Yes' and press blue checkmark at the bottom-right corner
    10. Go Back to Main Start Screen to Install Rom and GApps,
    11. After you have finished installing the Rom and GApps > Wipe Cache/Dalvik > Swipe to Wipe,
    12. Reboot System! Enjoy!


    FULL WIPE (without external microsd card with Home PC access)
    1. Move any files you want to keep to your Home PC - ! Or you will lose them !
    2. Download your LineageOS Rom and GApps Package,
    3. Move your LineageOS Rom and GApps Package to the internal storage,
    4. Boot into Recovery Mode,
    5. Wipe > Advanced Wipe > Select On (enable tick) for Dalvik / Art Cache, System, Data, Cache,
    6. Swipe to Wipe at Bottom of Screen,
    7. Back to Main start screen,
    8. Wipe > Format Data,
    9. Type 'Yes' and press blue checkmark at the bottom-right corner,
    10. Go Back to Main Start Screen to Install Rom and GApps,
    11. After you have finished installing the Rom and GApps > Wipe Cache/Dalvik > Swipe to Wipe,
    12. Reboot System! Enjoy!
    13. Once first boot is completed you can safely move your files back onto your Internal Storage.


    Typically if you do not do a Clean Install then you are not allowed to report errors or problems. If you Dirty Install and you do have problems then you will be asked to Wipe All and Clean Install and see if the problems still exist. This is a DAILY changing rom and any bug that you found was not working on the previous day's build may be fixed with todays daily build. On a side note, the code implemented to fix that bug could potentially break something that worked on that previous build. So reporting problems on a day old build that you dirty flashed over whichever build of whichever rom you had flashed previously will not be accepted as a true error.


    Problems known to happen after a Dirty Installation
    1. A muddled up mess of a system. You are taking a rom and installing a newer rom with changes over the top of your old rom. Between these two periods of time during which you used your tablet and created data, changed system options, and used apps. This is absolutely increasing the risk of causing problems somewhere in the system/data partitions. Some people have luck with Dirty Flashing. However, it's always hit-and-miss because of what we mentioned above about bug fixes breaking previously working functions. Dirty flashing doesn't only create problems if the source code of the system data and the system settings of the new build are significantly different from those of your previous build. That's not to say that Clean Installing won't ever create problems, but only bugs present on a Cleanly Installed rom are relevant for development purposes.

    * Clean Install: Fully wiping everything and installing the rom onto a fully clean system/data partition of the tablet.

    * Dirty Install: Installing the rom and GApps over top of the older rom to save time and not have to reinstall all the user apps and tweaking system and app settings that usually take a lot of time to set up as you like.


    Bugs
    - The rom bootloops only after clean flashing. Force rebooting allows it to boot properly the second time and every time afterwards. See the FAQ's above.
    - The cameras work, but with a delayed response, so they are impractical to use.
    - T719 & T819: RIL does not work at all.
    - You tell us!

    Changelog
    All major features and bug fixes are discussed in detail by the developer in the thread, whenever they are implemented. All builds include the latest upstream Changes for all devices from LineageOS.

    Credits
    - Luk1337 and every other open source developer and tester who contributes directly or indirectly to the LineageOS community in the development of and in providing feedback for the gts28velte, gts28vewifi, gts210velte, and gts210vewifi.

    Sources
    - LineageOS
    - msm8976-common

    XDA:DevDB Information
    LineageOS 17.1, ROM for the Samsung Galaxy Tab S2

    Contributors
    ripee
    ROM OS Version: Android 10
    ROM Kernel: Linux 3.10.x

    Version Information
    Status:
    Stable
    Current Stable Version: 10
    Stable Release Date: 2020-03-25

    Created 2020-03-21
    Last Updated 2020-07-14
    24
    Reserved

    TWRP 3.5.2_9-2

    The official TWRP for all four variants is built by TeamWin's servers from the outdated android-6.0 branch. A major bug in this branch is that mtp is broken, so I ran my own builds from the android-7.1 branch. I fixed hw encryption, which is why I bumped the version number up to "-2":

    twrp-3.5.2_9-2-gts210velte.img
    twrp-3.5.2_9-2-gts210velte.tar

    twrp-3.5.2_9-2-gts210vewifi.img
    twrp-3.5.2_9-2-gts210vewifi.tar

    twrp-3.5.2_9-2-gts28velte.img
    twrp-3.5.2_9-2-gts28velte.tar

    twrp-3.5.2_9-2-gts28vewifi.img
    twrp-3.5.2_9-2-gts28vewifi.tar
    13
    will the this rom be recieving monthyl google secuirty patches/updates?

    Yes, I'm almost done reviewing my commits so far. Real life is busy lately.
    12
    There ist no T719 Bootloader in the folder

    T719 and T819 bootloaders and modems will be up in a few hours.

    As for new builds, I'm going through all Q commits carefully to try to figure out the cause of these random bugs that no other device has, like the first boot hang and flickering.

    BT audio is an easy fix that will be in the next builds, whenever I either manage to fix something or just run a new build with the April security patches.
    12
    Changelog

    Builds 0323 for all variants
    * Fingerprint sensor is fixed.
    * Synced with LineageOS sources.

    The builds are running one by one and all should be up within 3-4 hours.