• Introducing XDA Computing: Discussion zones for Hardware, Software, and more!    Check it out!

[ROM] [UNOFFICIAL] LineageOS 13 |ASUS Memo Pad HD 7 (me173x) [MT8125]

Search This thread
D

Deleted member 11340195

Guest
Hello. On my tablet (Me173x) don't working Google voice match. How can I enable this function? Also don't working "Nearby sharing".
 

Attachments

  • Screenshot_20210111-220244ш.png
    Screenshot_20210111-220244ш.png
    60 KB · Views: 111

superdragonpt

Recognized Developer
Apr 27, 2013
4,923
19,271
Lisbon / Taiwan / USA
www.caixamagica.pt
I'll check this today, never tried google voice search
The smaller gapps package (pico) doesn't have voice search
Gapps nano package and up haves the google app ( assistance) this can also be download from the app store

But I'll check this later , as I don't use gapps
( I only install gapps to test my rom builds for possible issues)

As gapps has become on the later years so heavy that makes this old tablet slow...
 

Eduard Levit

New member
Jan 15, 2021
1
0
Hi. Thx for your work. But i have black screen after block display. I`m used two type of kenrel rev2 and t101. Can you help me? thx
 
D

Deleted member 11340195

Guest
Hello. On my tablet don't working live wallpapers. The system writes "App isn''t installed."
Screenshot_20210202-203600.png
 

DOCa Cola

Member
Nov 2, 2003
10
1
Amazing work. I had already given up on this tablet a few years ago. Today i found your ROM while looking for an unrelated issue. Works great so far. Thank you!
 
  • Like
Reactions: superdragonpt

superdragonpt

Recognized Developer
Apr 27, 2013
4,923
19,271
Lisbon / Taiwan / USA
www.caixamagica.pt
Hello. On my tablet don't working live wallpapers. The system writes "App isn''t installed."
View attachment 5208503

This package has been excluded together with other "useless " packages for more free ram, I can re-add wallpapers on the next build
 
D

Deleted member 11340195

Guest
Last edited by a moderator:
D

Deleted member 11340195

Guest
Can you also add "Audio fx" on the next build please.
 

Gubbl

Member
Jan 8, 2012
7
3
After some time of testing I have some issues I wanna share with you.

  1. The device is restarting or just going off some time, I was not able to reproduce this while using the tab. It only occured for me when the tab is in standby, but its somehow annoying.
  2. An app that worked for me before the update doesnt with the new OS. Its called "Lister" (Link Playstore: https://play.google.com/store/apps/details?id=com.DramaProductions.Einkaufen5&hl=de)
    The app is starting and I'am able to agree to the privacy policy, but after this the app got stock.
    Since the app worked well on LOS12 I wanted to post this issue aswell.
  3. It seems that the tab is sometimes really really slow and laggy without any app running.
I only tested it with one game, the lister app and my smarthome app since I only use the tablet for cooking and smart home.
Cooking is with the lister app and this is broken. ;-)
 

DOCa Cola

Member
Nov 2, 2003
10
1
Had a random reboot while the device was unattended as well.

I have also had an issue where the GUI was completely freezing two times when i was actively using the device. The device was still reachable via SSH. Not sure if these issues are related. I am using the Kernel for the alternative screen.
 

artgopi

New member
Dec 2, 2019
4
2
Important Edit3:
Guess what: I made it to work. I did the following to do it:

1. Format Data and do all wipes possible with TWRP recovery. Reboot to recovery and do the same again.
2. TWRP recovery -> install old recovery
3. In old recovery -> install via sideload (adb sideload) lineageOS12 and second Kernel (for me because of hardware)
4. Boot to system and check if WiFi works well (finish the initialization of the device and connect to a WiFi)
...

Hi.

I also don't have wifi.
I try the "Edit3" method, but it don't work for me.
Old recovery + LOS-12.1 also don't have wifi (it was working before upgrade)

Is it possible to install stock image from TWRP, keeping TWRP?
I wold like to check if wifi is still working with stock image.

Edit 2:
I install old recovery and stock 422. No wifi!!!

Regards
 
Last edited:

superdragonpt

Recognized Developer
Apr 27, 2013
4,923
19,271
Lisbon / Taiwan / USA
www.caixamagica.pt
Twrp can be picky to what regards to wiping...

1: Go to "wipe" and perform an factory reset

2: Now go to "mount" and mount "system" partition

3: Go to "wipe" > advance : and wipe " system"

4: Go to "mount" and unmount "system" partition

5: Flash your ROM



If its still not working :

Do the above

but instead, in the last step of flashing the ROM:
> just reboot to recovery again and repeat the wiping steps again,
Then flash the rom
 
Last edited:

pennatom

New member
Feb 15, 2021
1
1
The screen is a bit buggy... like flashing... Maybe I messed up in the unlocking bootloader phase, because it is like this even in the TWRP screen. Anyone experienced the same?

------ edit: solved with the kernek package
 
Last edited:
  • Like
Reactions: superdragonpt

cubitci

New member
Mar 3, 2021
1
0
Twrp can be picky to what regards to wiping...

1: Go to "wipe" and perform an factory reset

2: Now go to "mount" and mount "system" partition

3: Go to "wipe" > advance : and wipe " system"

4: Go to "mount" and unmount "system" partition

5: Flash your ROM



If its still not working :

Do the above

but instead, in the last step of flashing the ROM:
> just reboot to recovery again and repeat the wiping steps again,
Then flash the rom

Still wi-fi and bluetooth not works on my tab (memo pad hd 7 me 173x) can you help me? İm usin twrp and los 13
 

DarkJoker360

Recognized Developer / Recognized Contributor
Oct 20, 2015
2,672
3,871
19
Aradeo
@superdragonpt Hi, nice work. I would like to ask if it is possible to have full device sources of this tablet. I would like to take a look if I could contribute to development. Thanks.
 

rainlight

Member
Mar 10, 2021
5
0
I can't seem to unlock bootloader so I can give this OS a try, can anyone help? Is there a video I can follow so I can do this?

There's some apps that I use regularly that I cannot instal because of how old 4.2.2 KitKat Android OS is.

Please help.
 

artgopi

New member
Dec 2, 2019
4
2
Hi.

I also don't have wifi.
I try the "Edit3" method, but it don't work for me.
Old recovery + LOS-12.1 also don't have wifi (it was working before upgrade)

Is it possible to install stock image from TWRP, keeping TWRP?
I wold like to check if wifi is still working with stock image.

Edit 2:
I install old recovery and stock 422. No wifi!!!

Regards
I brick my device trying to reinstall TWRP.
But after I get a Windows laptop I recover it :)
Stock firmware still don't have wifi working.
Then I flash recovery and new TWRP.
Wipe everything and then install new Linage 13.0.
This time WiFi is working!!!
Install alternate kernel (my device need it) and WiFi still is working fine.

Thanks for your help and good work.

PS1: /data was only 1GB, I had to go to TWRP recovery and resize the filesystem
 
Last edited:
  • Like
Reactions: superdragonpt

Top Liked Posts

  • There are no posts matching your filters.
  • 13
    Disclaimer:
    LineageOS (Lineage Android Distribution) members or anyone else on this website is not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed. Please do some research if you have any concerns about features included in the products you find here before flashing it! YOU are choosing to make these modifications, and if you point the finger at us for messing up your device, we will laugh at you. Your warranty will be void if you tamper with any part of your device / software.





    How to Install:
    1- BACKUP, BACKUP, BACKUP, All will be WIPED!
    2 - Unlock bootloader instructions here
    3 - Flash the new mandatory TWRP Recovery
    4 - Move Rom & Gapps (optional) into device storage
    5 - Full Wipes
    6- Flash Rom & Gapps (gapps are OPTIONAL)




    for GAPPS:

    Choose Gapps Package "ARM" > "6.0" > "Pico" or "Nano" visit OpenGAPPS




    Working:

    • Boots
    • Storages
    • Bluetooth
    • Wifi
    • GPS - GNSS
    • Audio
    • Charging
    • Offline Charging
    • Video decoding/ Playback (i.e.: Youtube) up to 720p
    • android marshmallow new features: Adoptable Storage / Multi Window / etc
    • DRM Widevine : For Netflix, Amazon Prime, etc
    • Sensor: magnetometer: akm8963
    • Front Camera: mt9m114_mipi_raw (ME173X 16GB)
    • etc ....




    NOT Working:
    • Rear Camera: a5142_mipi_raw
    • Front Camera: GC0339_RAW (ME173X 8GB)
    • Sensors: accelerometer (autorotation)
    • You tell me


    Special Thanks

    • OMNI Rom
    • LineageOS
    • DerTeufel1980 & fire855 ( my Team mates from M.A.D)


    GPL Compliance:


    --> "asus_mm" branchs
    5
    Build 20210821

    Kernel:
    • DCT / Power resolve more issues
    • LCM: nt35521_dsi_vdo: Add backlight enable ctrl function
    • Fix magnetometer sensor: akm8963
    • Battery: Corrections
    • Camera LENS AF (for the rear camera) fixed
    • Front Camera : mt9m114_mipi_raw ( ME173X 16GB Version) fixed
    • mmc: more handling fixs
    • msdc: more fixs
    • Touch Panel: GT927: Implement a proper suspend & resume
    • Some other small fixs.
    LineageOS source and device:
    • LineageOS LiveWallpapers, Wallpapers are now included ( as per-user requests)
    • Gello browser removed, it's depricated and has security risks
    • Disable Live Display by default (not supported by this device)
    • Some device clean up
    • Fix some eGL crashs
    • Fix some core missing symbols
    • Added Front camera support ( Pictures )
    • Some other small fixs.



    Build 20210821

    If you have the second hardware Screen revision by LG (check FAQ), flash this
    kernel for the Build 20210821



    Cheers ;)
    4
    Changelogs


    Build 20201221

    • First Release


    Build 20210821

    Kernel:
    • DCT / Power resolve more issues
    • LCM: nt35521_dsi_vdo: Add backlight enable ctrl function
    • Fix magnetometer sensor: akm8963
    • Battery: Corrections
    • Camera LENS AF (for the rear camera) fixed
    • Front Camera : mt9m114_mipi_raw ( ME173X 16GB Version) fixed
    • mmc: more handling fixs
    • msdc: more fixs
    • Touch Panel: GT927: Implement a proper suspend & resume
    • Some other small fixs.
    LineageOS source and device:
    • LineageOS LiveWallpapers, Wallpapers are now included ( as per-user requests)
    • Gello browser removed, it's depricated and has security risks
    • Disable Live Display by default (not supported by this device)
    • Some device clean up
    • Fix some eGL crashs
    • Fix some core missing symbols
    • Added Front camera support ( Pictures )
    • Some other small fixs.





    Downloads


    TWRP 3.1.1


    Build 20210821

    If you have the second hardware Screen revision by LG (check FAQ), flash this
    kernel for the Build 20210821






    Old Builds


    Build 20201221

    If you have the second hardware Screen revision (check FAQ), flash this
    kernel for the Build 20201221
    3
    FAQ

    Small FAQ:


    Q: How can i Unlock the Bootloader?
    A:
    Instructions for Unlocking the Bootloader can be found here

    Q: After locking the screen, the screen is all black, and/or flickering and I'm forced to reboot, how can I fix this?
    A:
    If you have this issue, then your device uses the second screen/lcm hardware revision
    ( the lgld070wx3_dsi_vdo ), please use the second kernel.zip for this variant, it'll be added an second kernel . zip for people with this variant, on the download section with the ROM release

    Q: how to flash this second kernel for the new hardware variant ?
    A:
    After flashing the ROM, flash the second kernel afterwards

    Q: Where are the Developer Options?
    A:
    Go to Settings>About Tablet, and tap 7 times on the Build Number

    Q: Where is the multi-window mode?
    A:
    in the developer options, you can enable it there

    Q: How can i root this rom?
    A:
    Magisk , latest Magisk works just fine

    Q: Do i really need to update recovery?
    A:
    YES

    Q: I can't flash this Rom on recovery, why?
    A:
    You need to update your recovery to TWRP

    Q: how to work with twrp?
    A:
    in the first time TWRP boots, it'll ask if you want to allow modifications, slide to YES

    Q: how to wipe and flash in twrp?
    A:
    Go "mount" and mount "system"
    then go "wipe" > and wipe dalvik / cache / data / System

    Q: How can i flash the new recovery?
    A:
    If you already have an custom recovery installed:

    Download the new TWRP recovery zip
    flash the new recovery
    reboot to recovery again, TWRP should be now installed

    If you don't have any custom recovery installed:
    - You can extract the "recovery.img" from the .zip
    - Open an terminal
    - Boot to fastboot mode, and type:

    Code:
    fastboot flash recovery recovery.img

    then reboot:

    Code:
    fastboot reboot


    Q: I Love your work, how can i thank you?
    A:
    You can press the "Thanks" button, and if you wish, you can pay me a beer




    ..
    2
    New build coming very soon, with some good progress done, more kernel drivers and functions reversed engineered from the stock (closed source) Asus kernel as well as porting those to work on lineageOS marshmallow :)

    Just doing some final tests
    Cheers