[ROM][SM-T580][SM-T585][UNOFFICIAL] LineageOS 14.1 | Android 7.1.2 | monthly builds

[cschsz]

My goal is to provide monthly updated builds with the latest security patches merged based on the sources of @Valera1978 from this thread: https://forum.xda-developers.com/ga...-lineageos-14-1-android-7-1-2-nougat-t3706002

I am owner of the SM-T585 which I'm using as daily driver, but I am not the maintainer of the sources, so I dont know if I can help if code adjustments are necessary. Please only report issues that are only appear in the updated, but not in the original, build.

For installation instructions please refer to the original thread. I always flash over the last build and wipe cache partition + dalvik cache.

Thanks to @Valera1978 for the development!

Thanks to @followmsi for importing the Samsung kernel update!

- - - - - - - - - - - -
My setup:

• SM-T585 from 2016
• TWRP 3.2.0-0
• Magisk v16.0
• open gapps stock with own config

- - - - - - - - - - - -
Known issue:

The original build and all updates build sometimes are stuck in a boot lock. If this happens hold power + home + vol- to shutdown the device.

This ROM does not support devices with BRF1 preinstalled or devices updated with stock oreo!

- - - - - - - - - - - -
Current build:

• LOS Updates 2021-07-22
• Security patch level 2021-07-05
• added Samsung kernel updates imported by @followmsi (https://github.com/followmsi/android_kernel_samsung_exynos7870/tree/T580XXU3BRF1-nougat) to original kernel (because of https://forum.xda-developers.com/showpost.php?p=78099899&postcount=500)
• added patches to original kernel (https://github.com/cschsz/android_kernel_samsung_exynos7870/commits/CVE-stable)
  • CVE-2018-16658
  • CVE-2018-18386
  • CVE-2018-18690
  • CVE-2018-20511
  • CVE-2018-20169
  • CVE-2017-18360
  • CVE-2019-11486
  • CVE-2019-9003
  • CVE-2017-18221

Links

• SM-T585 (gtaxllte)
  • ROM https://www.androidfilehost.com/?fid=14943124697586377223
  • MD5 https://www.androidfilehost.com/?fid=14943124697586377224
• SM-T580 (gtaxlwifi) [untested]
  • ROM https://www.androidfilehost.com/?fid=14943124697586377227
  • MD5 https://www.androidfilehost.com/?fid=14943124697586377228

 

[cschsz]

Overview

2021:

• August: https://forum.xda-developers.com/showpost.php?p=82497615&postcount=261
• July: -
• June: -
• May: -
• April: https://forum.xda-developers.com/showpost.php?p=82497615&postcount=260
• March: -
• February: -
• Januar: -

2020:

• December: https://forum.xda-developers.com/showpost.php?p=81284669&postcount=255
• November: https://forum.xda-developers.com/showpost.php?p=83852445&postcount=254
• October: -
• August:https://forum.xda-developers.com/showpost.php?p=80085243&postcount=251
• July: -
• June: https://forum.xda-developers.com/showpost.php?p=82797865&postcount=249
• May: -
• April: https://forum.xda-developers.com/showpost.php?p=82497615&postcount=245
• March: -
• February: https://forum.xda-developers.com/showpost.php?p=81764875&postcount=241
• Januar: -

2019:

• December: https://forum.xda-developers.com/showpost.php?p=81284669&postcount=233
• November: https://forum.xda-developers.com/showpost.php?p=80906067&postcount=229
• October: https://forum.xda-developers.com/showpost.php?p=80690959&postcount=227
• September:https://forum.xda-developers.com/showpost.php?p=80235031&postcount=224
• August:https://forum.xda-developers.com/showpost.php?p=80085243&postcount=223
• July:https://forum.xda-developers.com/showpost.php?p=79896296&postcount=214
• June:https://forum.xda-developers.com/showpost.php?p=79738659&postcount=206
• May:https://forum.xda-developers.com/showpost.php?p=79554533&postcount=192
• April: https://forum.xda-developers.com/showpost.php?p=79308900&postcount=168
• March: https://forum.xda-developers.com/showpost.php?p=79100363&postcount=166
• February: https://forum.xda-developers.com/showpost.php?p=78962918&postcount=163
• Januar: https://forum.xda-developers.com/showpost.php?p=78854656&postcount=158

2018:

• December: https://forum.xda-developers.com/showpost.php?p=78464399&postcount=135
• November: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post78168553#post78168553
• October: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post78030502#post78030502
• September: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post77719883#post77719883
• August: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post77435500#post77435500
• July: -
• June: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post76815738#post76815738
• May: https://forum.xda-developers.com/ga...roid-7-1-2-t3777266/post76573492#post76573492

 

[johnyb0y]

[*]SM-T580 (gtaxlwifi) [untested]

• ROM https://www.androidfilehost.com/?fid=818070582850507624
• MD5 https://www.androidfilehost.com/?fid=890129502657597738

Thank you! Great work!
I just flashed this over your previous build on my SM-T580 and can confirm it's working perfectly fine
Thanks again.

 

[Greeny4711]

Thank you! Great work!
I just flashed this over your previous build on my SM-T580 and can confirm it's working perfectly fine
Thanks again.

me to, on sm-t580! great! thank's a lot ?

 

[ukiz]

Flashed my SM-T580 today and everything is working great, many thanks to @cschsz! This totally qualifies to become official!

 

[JoostA]

Can confirm, working smoothly on T-580!

 

[nihil39]

It works like a charm with a sm-t580, very stable and bug free rom. If anyone (like me) miss the themes from other roms, I tested swift black theme and it works with no problem at all in substratum legacy mode.
Good job, thanks.

 

[cschsz]

@followmsi: If you like to test the upcoming patches for the next monthly build, you can have a look on the branch "patches" (https://github.com/cschsz/android_kernel_samsung_exynos7870/tree/patches). There I have added 4 new patches, which are looking stable so far.

The CVE-2017-16939 on the other hand seems to make problems with WLAN (still testing branch "CVE-2017-16939")...

 

[followmsi]

@followmsi: If you like to test the upcoming patches for the next monthly build, you can have a look on the branch "patches" (https://github.com/cschsz/android_kernel_samsung_exynos7870/tree/patches). There I have added 4 new patches, which are looking stable so far.

The CVE-2017-16939 on the other hand seems to make problems with WLAN (still testing branch "CVE-2017-16939")...

Made a test Kernel for Oreo using your latest patches .. all fine !

Thanks a lot !

 

[Glenn2]

Installed this ROM yesterday. Everything great so far except I like to have the wifi OFF when the device is asleep. That Wifi->Advanced setting does not appear to work for me. Wifi stays on permanently regardless. Anybody else have this issue?

EDIT: Ignore this... I played around with the setting and it seems to have freed it up somehow. Working ok!

 

[johnyb0y]

I have to say again: I’m so happy that cschsz is willing to provide further updated builds in the future. I think the SM-T580 and 585 are great devices - especially for the price.
And being able to use LineageOS makes them really great options for anyone who’s looking for a low priced but capable tablet.

 

[Greeny4711]

my firewall blocks -linux kernel- very often. why? is this really neccesary that this process is calling somwhat?

 

[Roland_SGN]

Just out of curiosity: with 6.0 I have had GPS issues, I. Especially my T580 has heavy problems to find GPS. Does this version has the problem as well?
Camera and Bluetooth working? I'm asking becuz I have seen notes for Linage 15 that this doesn't work. Therfore I'm curious.

 

[johnyb0y]

Just out of curiosity: with 6.0 I have had GPS issues, I. Especially my T580 has heavy problems to find GPS. Does this version has the problem as well?
Camera and Bluetooth working? I'm asking becuz I have seen notes for Linage 15 that this doesn't work. Therfore I'm curious.

Cant say anything regarding GPS. But Camera and Bluetooth is working fine on my T580.

 

[Quietsch]

has this rom screen mirroring ?

 

[cschsz]

my firewall blocks -linux kernel- very often. why? is this really neccesary that this process is calling somwhat?

1. What is this firewall for Android? Never heard of anything like this.
2. To which address is "linux kernel" trying to connect?
3. Did only the updated build show this or also the original one?

 

[cschsz]

Just out of curiosity: with 6.0 I have had GPS issues, I. Especially my T580 has heavy problems to find GPS. Does this version has the problem as well?
Camera and Bluetooth working? I'm asking becuz I have seen notes for Linage 15 that this doesn't work. Therfore I'm curious.

Camera, Bluetooth and GPS are working fine on my T585.

has this rom screen mirroring ?

I found the menu "cast", but I have no device to test it with...

 

[Greeny4711]

1. What is this firewall for Android? Never heard of anything like this.
2. To which address is "linux kernel" trying to connect?
3. Did only the updated build show this or also the original one?

ok!
1. its -afwall+
2. i shos me only the name ofvthe pcocess and not the ip.
3. it was shown also with the original one.

please, dont make a hard work out of it. if you know an answer its ok,
if not it's not bad too!

 

[mnd123]

Camera, Bluetooth and GPS are working fine on my T585.


I found the menu "cast", but I have no device to test it with...

Is GPS really working for you on T585? Does it get a lock in device only mode, for example in the "GPS test" app?

 

[Roland_SGN]

Just as a q: I installed now this ROM and have problems installing Xposed Framework. Namely I dowloaded it and neiter 89 nor 88.2 versions are working. The installer that library libdvm.so was not found.

Any hints how to install the Xposed Framework properly?