Android-Version: Android 7.1.2
Custom-Rom: DotOS 1.2
Build-Version: Build 20190417 last version by me
– newer Android 7.1.2
– security patch level 2019-04-05
– MiraVision (Settings -> Display -> MiraVision)
– DotOS 1.2 features – stable and fast
How to install the ROM
You have to use my Unoffical TWRP 3.2.3-0 (3.18.19) Recovery to flash your device later. The file in the attachment is zipped and valid for the Recovery (don’t extract!)
Please backup NVRAM and IMEI with TWRP BEFORE flash! If you lose your MAC / IMEI after flash, you can restore it in 2 seconds!
First time installing the ROM
Boot into TWRP -> delete Dalvik, Cache, System and Data -> Install the ROM ZIP -> Install GAPPS -> Restart your phone -> thats it!
Upgrade from earlier version
Boot into TWRP -> delete Dalvik, Cache, System -> Install the ROM ZIP -> Install GAPPS -> Restart your phone -> thats it!
Update to newer version with patch
Boot into TWRP -> Install Patch ZIP -> delete Dalvik, Cache -> Restart your phone -> thats it!
Bugs and how you can fix it
– to reduce flickering on apps (only few have this issue), go to: settings -> developer options -> animation duration scale -> animation off
what doesn’t work?
Is the ROM rooted?
No. You can install Magisk or SuperSu via TWRP
What about other languages?
You can choose your language as usual
Are the Google Play Service already installed in this ROM?
No. You have to install newest open pico gapps (ARM -> Android 7.1 -> Pico)
We’ll get soon MIUI, IOS or Samsung TouchWiz as ROM?
No, No and No. All three ROMs exits but they are so buggy.
I dont will publish these ROMs. They are not ready as daily driver.
What is the different between source and optimized in changelog version?
source: build the custom rom directly new from source code
optimized: only changed some files / fixed bugs from latest rom
Build 20190415 (source)
– DotOS 1.2 REBORN
– increased security patch level to 2019-04-05
Open Spoiler-tag to see the changelogs
Thanks for your donation if you want to support my work (always latest patches for Cubot Echo)
※Please make a backup of your device before installing or updating ROM
Donate with PayPal to seluce