[ROM] [7.1.2] [tilapia] [UNOFFICIAL] LineageOS 14.1 [2020/14/11]

[ud4]

This ROM is for tilapia (Nexus 7 2012 with 3G). ROM for grouper (Nexus 7 2012 with WiFi) You can find here: https://forum.xda-developers.com/nexus-7/development/rom-lineageos-14-1-t4112431

LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.2 (Nougat), which is designed to increase performance and reliability over stock Android for your device.

#include
/*
* Your warranty is now void.
*
* I am 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 this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github Repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review.

Device-specific source code:

• Device tree: https://github.com/surblazer/android_device_asus_grouper-7.1 and https://github.com/surblazer/android_device_asus_tilapia
  
• Kernel source: https://github.com/surblazer/android_kernel_asus_grouper/tree/cm-14.1

Downloads:

• ROM: https://androidfilehost.com/?fid=10763459528675583766
  
• Gapps: http://opengapps.org (use @aaopt config for install, just put it next to the OpenGapps package) https://androidfilehost.com/?fid=12420606652095398190 or use this gapps https://androidfilehost.com/?fid=4349826312261791094
  
• Extras (su or Weather Provider): https://download.lineageos.org/extras

What works?

• Wi-Fi
  
• Bluetooth
  
• Sensors (Accelerometer, Compass, Light, etc.)
  
• Camera
  
• Video (playback & recording)
  
• Audio (playback & recording)
  
• GPS
  
• Everything else not listed under "known issues"

Known Issues:

• You tell me

Installation Instructions:

• Make a backup!
  
• Install TWRP recovery with SELinux support. Older CWM will result in a "status 7" error.
  
• Download the ROM and GApps
  
• Reboot to recovery
  
• Wipe data/factory reset if coming from stock or another non-CM ROM (You may get a "staus 7" error if you fail to wipe.)
  
• Flash the ROM and then GApps
  
• Reboot your tablet
  
• Enjoy!

Changelog:

20190827:
- Initial release
20200314:
- Source upstreamed
20200606:
- Source upstreamed, June security patch
20200705:
- Various NFC fixes
20200708:
- July security patch
20200731:
- Widevine L3 fixed
20200805:
- August security patch
20200911:
- September security patch
20201018:
- October security patch
20201114:
- November security patch

Credits:

• LineageOS team
• @AndDiSa - for tree, optimizations and patches
• @aaopt - for his LOS 14.1 tree

 

[killeriq]

Hi, i just tried to install your ROM, then Gapps (open_gapps-arm-7.1-pico-20191116) but im getting "Error 70" saying in above message insufficient space...
I did factory reset and then format data, copied rom and gapps zip into SDCard folder...

No sure where could be problem.

EDIT: i had to copy "gapps-config-tilapia.txt" into the SDcard folder where is "open_gapps-arm-7.1-pico-20191116.zip" file, then it works. Wasn't that clear from Install steps.

Thanks

 

[sashapetrik]

Great firmware! Big request: please update, preferably with the December security patch. I beg you to make us a New Year's gift, thank you!

 

[ud4]

Updated! Source upstreamed!

 

[noobpc__]

Can you make this rom for grouper?
(I used google translation because I can't speak English well. I'm sorry if I've made you feel uncomfortable.)

 

[Rodan009]

h.264 not working

Thank you for your work! @ud4

It just seems that h.264 decoding is not working properly. Could you have a look at it? I want to use the tablet my security cam streaming device.

 

[ud4]

Thank you for your work! @ud4

It just seems that h.264 decoding is not working properly. Could you have a look at it? I want to use the tablet my security cam streaming device.

I tested in Chrome and didn't experience any problems. What app do you use?

 

[Rodan009]

Hi,
@ud4 sorry for the late reply. I am using VLC. For example try the following rtsp stream:

rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov

It works on all my android devices but regrettably not on the nexus with your build. Could it be that the software decoding is working fine but hardware decoding does not? I just do not know how to test this.

 

[Goon818]

@ud4
Thank you so much. You are the reason that i can use my tilapia.

 

[sinoop_joy]

EDIT: i had to copy "gapps-config-tilapia.txt" into the SDcard folder where is "open_gapps-arm-7.1-pico-20191116.zip" file, then it works. Wasn't that clear from Install steps.

Thanks

Thanks for this. :good:

 

[ud4]

ROM updated! Source upstreamed with June patch!

 

[closeRanger]

Disapointing

Wow a ROM made in 2020 that has a 3.1 kernel ....

 

[AndDiSa]

@closeRanger you are invited to port a different kernel to this device ...

 

[RL_ka]

Thanks for the rom. Got my nexus after years alive again

 

[ud4]

Updated with various NFC fixes. Update with security patches will be available as soon as the changes are published in the LineageOS repository.

 

[ud4]

ROM updated with last July security patch!

 

[adriansiv]

Slow while opening apps

There is a considerable lag when I press the dotted app tray button and some times when opening apps. Am I supposed to do something while installing this rom or others are experiencing this too?

 

[ud4]

A new update is available! Widevine L3 is fixed

 

[ud4]

ROM updated with last August security patch!

 

[ud4]

ROM updated with last September security patch!