CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1 (Lollipop), which is designed to increase performance and reliability over stock Android for your device.
CyanogenMod 12.1
for Lenovo Tab2 A7-10F
(MT8127 only)
for Lenovo Tab2 A7-10F
(MT8127 only)
Disclaimer
Code:
#include <std_disclaimer.h>
/*
* Your warranty is now void.
*
* We are 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 us for messing up your device, we will laugh at you.
*
*/
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit our Gerrit Code Review. Your changelog is whatever was merged into gerrit.
Prerequisites
- latest LP Firmware, flashed with SP Flash Tool : firmware
- latest TWRP : TWRP thread
- clean install : you can try to dirty flash, but if you have issues you'll have to wipe your data partition
Working
- basic rom features
- Youtube works in HD, including live streaming
- video recording : 480p videos are encoded in h264, can't be played on tablet with google video player but can be played with vlc or on a computer
- FM Radio
- some video streaming
Changelog
- 2021/01/02
- fix moving apps to SDCdard
- some MTK fixes : wifi tethering, thermal, battery, mali symbols
- 2020/12/31
Removed build: if you're on 2020/12/31 build and don't want to download a whole new build, a patch is attached to the first post of this thread to remove the background service that became useless.governor is now userspace(removed)
[*]performance enhancement : after tablet wakes from sleep, cpu max frequency is 1040MHz.
workaround : a background service now checks this and restores power profile so max cpu frequency is 1300 MHz
[*]fix moving apps to SDCdard
[*]some MTK fixes : wifi tethering, thermal, battery, mali symbols
[*]first build with Tab2 A7 commonized trees
- 2020/11/11
- initial release of 2020 builds
- do not use included CM root, use magisk instead
- do not ask for ETA
- do not ask for lineage 13 or newer
- no USB driver help in this thread
- do not re-upload files anywhere
- if you report issues, provide logs
Downloads
- ROM : latest file from androidfilehost
- Opengapps : https://opengapps.org/
- Magisk : official xda thread
Installation
KitKat users : If you're coming from a KitKat ROM, you need to install stock LolliPop upgrade before flashing CyanogenMod.
- Download the ROM (and optional Gapps) zip, and put it on the internal or internal sdcard of your tablet
- Boot TWRP recovery
- Perform a nandroid backup of your current ROM (optional but recommended)
- Wipe Data/Factory reset
- Flash ROM
- Optional: Install the Google Apps addon package
- Reboot
Update
If not explicitly asked to do a clean install, you can update a previous version without wiping your data
- Download the updated ROM
- Boot TWRP recovery
- Perform a nandroid backup of your current ROM (optional but recommended)
- Flash ROM
- Wipe Cache/Dalvik cache
- Reboot
Credits
- Cyanogenmod
- Pix106
- Fire855
- xen0n
- ggow
- olegsvs
- andrew264
- Tirth Patel (thp@1997)
- Thanks to all the people who contributing with testing the builds
Contributors
pix106
Source Code: https://github.com/LenovoTab2A7
Attachments
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