[ROM][T320][T325][Android 13] Unofficial LineageOS 20.0 Nightlies Tab Pro 8.4 Wifi/LTE (mondrianwifi/lte)

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I'm not responsible for any damage to your device of any sort.
By flashing this, you take responsibility of anything that happens.
Process at your own risk!


If you want to check - please make backup. Better to store all partitions.

What works

  • audio
  • bluetooth
  • brightness
  • call/LTE (mondrianlte)
  • camera
  • DRM
  • OTA
  • video
  • wifi
  • wifi display

What doesn't work
  • Back camera preview : wrong rotation on preview in default app Fixed build 20221204
  • SELinux Fixed build 20221130

Instructions:
0. Patched TWRP for FOTA : mondrianwifi / mondrianlte
1. Factory reset if coming from another ROM.
2. Install ROM
3. Install GApps (optionally) [Recommended BiTGApps ARM 13]
4. Install Magisk 25.2 (optionally)

Sources & Changes:
Device tree mondrianwifi
Device tree mondrianlte
Kernel tree
Vendor tree mondrianwifi
Vendor tree mondrianlte
TWRP tree mondrianwifi
TWRP tree mondrianlte

Download:
Note to users: I'm not responsible if you brick your tablet. See the disclaimer above.

Contributors

ROM OS Version: 13.0

Version Information
Status:
Nightlies

Created 2022-11-27
Last Updated 2023-01-05
 

Attachments

  • Screenshot_20221127-140601_Settings.png
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Last edited:

cwokel

Member
Feb 5, 2009
12
5
Amazing, the previous versions made my tablet very slow, but this one seems to run well. Great job! Thanks to the developers
 

chkdsk90

Member
Apr 10, 2018
33
16
Amazing, the previous versions made my tablet very slow, but this one seems to run well. Great job! Thanks to the developers
@phoval since I've installed the zram_ boot.IMG runs the ROM with out lags and crash's.
Thanks again for your work.
I will update today to the last Version 20221204
my tabelt is still slow, even with this built. i did a factory reset. even my battery is draining extremely.
@bierma32 what is zram_ boot.IMG. can you provide me that file? can i flash it in twrp?

greetz
 
my tabelt is still slow, even with this built. i did a factory reset. even my battery is draining extremely.
@bierma32 what is zram_ boot.IMG. can you provide me that file? can i flash it in twrp?

greetz
Provide logcat.
zram boot img was alpha kernel for test.
The changes are includes since 2nd december build.
 

pocketrule

Senior Member
Sep 23, 2016
439
610
And why is the link to a patched twrp? What exactly is patched? What is fota?
Sorry for the questions. I only know the Normal twrp. tar file
It's patched for FOTA. A simple internet search reveals, that fota stands for "Firmware Over-the-Air" 😉️ I.e. you can download and update the rom directly from the rom itself. If you (always) download and flash the rom manually / separately, you don't need the patched rom.
 
  • Like
Reactions: chkdsk90

cwokel

Member
Feb 5, 2009
12
5
One detail: the taskbar at the bottom does not disappear when I open an app, neither the three virtual bottons. Tried all configuration without result. Any hints?
 

jacomail95

Senior Member
Nov 11, 2012
932
396
27
Fondi, LT
Just asking, any plans or chances for mondrianlte to get an A13 build? I've got that device running an unofficial LOS A11 build (the latest OS available for it), and it still has official TWRP support as of today
 
Last edited:
One detail: the taskbar at the bottom does not disappear when I open an app, neither the three virtual bottons. Tried all configuration without result. Any hints?
Just disable it in system > buttons. It's customization during first setup.
You can enable gesture navigation too.
Just asking, any plans or chances for mondrianlte to get an A13 build? I've got that device running an unofficial LOS A11 build (the latest OS available for it), and it still has official TWRP support as of today
If someone can find me one to buy?
 

Top Liked Posts

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  • 5
    Build for mondrianlte is now available. All should work even LTE.
    Big thanks to @bmwdroid for helping test builds.
    4
    Hey guys, any progress on the adoptable storage?
    If we get this last piece of the puzzle done, it will be the most perfect ROM EVER for the Tab.... for a Tab from 2014!
    Adoptable is not working. only crash occurs. Tried different things but haven't much time to look at it.
    microg is included in the new build.
    4
    Hey all, thanks for this incredibly good ROM. It's really the best ROM ever for the tablet. If we can get the final settings adjusted, it would be a dream come true. Please, don't stop working on it - together we can get all the potential of our good old Tab Pro!!!!
    Imho it's finished for T325.
    Camera (both), Wlan WPA/WPA2 2,4 + 5GHz, mobile data, LTE, Bluetooth, speaker, headphones, mic, SD card 64GB, SELinux.
    Flashed with Bitgapps ARM v1.8 and Magisk.

    GPS idk as to wet outside.
    3
    Good morning everyone!
    I'm a newbie, I've used custom roms in the past, and now I got a Samsung SM-T320 that came with LineageOs 19.1. He has TWRP 3.7.0.9-0 fota and I want to update to LineageOs 20.0. I saw some videos, but I still have some doubts:
    1) How do I access TWRP on startup?
    MAKE SURE THAT ALL YOU WANT TO FLASH IS ON EXTERNAL SD FIRST

    When device is off press pwr, home and Vol-up buttons together until it starts, then release pwr button when you see "recovery booting"
    2) What is the correct way to wipe up a clean install? I saw that if I format the data, I have to restart TWRP, does it proceed?
    No need to restart TWRP after wiping:
    1. access wipe/advanced wipe/ and mark
    system, Dalvik, cache, internal storage, data
    then confirm wiping with slider
    2. afterwards access wipe/advanced wipe/ format data and type "yes"

    3) After flashing Rom and gApps, is it just restart?
    I recommend to start with just flashing the ROM to see if it works at all.
    flashing Gapps can be done afterwards whenever you want.
    4) Is there a difference between gApps (nikgapps, bitgapps etc)? What would they be?
    PS> Sorry for the English.
    for my T325 I used Bitgapps ARM as it's a 32bit device.
    NikGapps are afaik only 64bit versions.
    Other differences in Gapps are the amount of Google apps they contain and probably more that I don't know.
    3
    I'm really impressed with how well a 2014 tablet works only by flashing a modern custom rom. I've been using your ROMs since LOS18.1 and I'm gonna say that THIS is exactly why places like XDA shine. Well done!
  • 12
    I'm not responsible for any damage to your device of any sort.
    By flashing this, you take responsibility of anything that happens.
    Process at your own risk!


    If you want to check - please make backup. Better to store all partitions.

    What works

    • audio
    • bluetooth
    • brightness
    • call/LTE (mondrianlte)
    • camera
    • DRM
    • OTA
    • video
    • wifi
    • wifi display

    What doesn't work
    • Back camera preview : wrong rotation on preview in default app Fixed build 20221204
    • SELinux Fixed build 20221130

    Instructions:
    0. Patched TWRP for FOTA : mondrianwifi / mondrianlte
    1. Factory reset if coming from another ROM.
    2. Install ROM
    3. Install GApps (optionally) [Recommended BiTGApps ARM 13]
    4. Install Magisk 25.2 (optionally)

    Sources & Changes:
    Device tree mondrianwifi
    Device tree mondrianlte
    Kernel tree
    Vendor tree mondrianwifi
    Vendor tree mondrianlte
    TWRP tree mondrianwifi
    TWRP tree mondrianlte

    Download:
    Note to users: I'm not responsible if you brick your tablet. See the disclaimer above.

    Contributors

    ROM OS Version: 13.0

    Version Information
    Status:
    Nightlies

    Created 2022-11-27
    Last Updated 2023-01-05
    5
    Build for mondrianlte is now available. All should work even LTE.
    Big thanks to @bmwdroid for helping test builds.
    4
    Hey all, thanks for this incredibly good ROM. It's really the best ROM ever for the tablet. If we can get the final settings adjusted, it would be a dream come true. Please, don't stop working on it - together we can get all the potential of our good old Tab Pro!!!!
    Imho it's finished for T325.
    Camera (both), Wlan WPA/WPA2 2,4 + 5GHz, mobile data, LTE, Bluetooth, speaker, headphones, mic, SD card 64GB, SELinux.
    Flashed with Bitgapps ARM v1.8 and Magisk.

    GPS idk as to wet outside.
    4
    Hey guys, any progress on the adoptable storage?
    If we get this last piece of the puzzle done, it will be the most perfect ROM EVER for the Tab.... for a Tab from 2014!
    Adoptable is not working. only crash occurs. Tried different things but haven't much time to look at it.
    microg is included in the new build.
    4
    my tabelt is still slow, even with this built. i did a factory reset. even my battery is draining extremely.
    @bierma32 what is zram_ boot.IMG. can you provide me that file? can i flash it in twrp?

    greetz
    Provide logcat.
    zram boot img was alpha kernel for test.
    The changes are includes since 2nd december build.