- Title: 5.1.1 r16 v1.2.2
- Listed: September, 2015
- Last modified: 09/15/2015 7:16 pm
- Version: 5.1.1 r16
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DESCRIPTION
5.1.1 CM12.1 THL t100s v1.2.2 instructions
READ THIS CAREFULLY !!! – Updated: 15-09-2015 (updated with OEM THL kernel)
This ROM is a true Android 5.1.1 ROM, based on the CyanogenMod12.1 release tree. Xposed framework is included just for everybody who likes to add stuff to the ROM. Not needed anymore to disable the proximity sensor. Kernel updated with modified original 4.4.2 kernel from THL themselves.
You ABSOLUTELY need to have TWRP by SevenMaxs 2.7.1.1
I strongly suggest to do a Full Wipe, everything except SD-card and SD-EXT and USB-OTG
Screenshots are in Dutch, but ROM is 100% MultiLanguage, default is US English .
How to install:
- Make sure that TWRP 2.7.1.1 by SevenMaxs is installed !!! Otherwise you will get errors during flash.
- Boot into recovery mode
- Do a Full wipe (everything except SD-card and SD-EXT and USB-OTG)
- Install the ROM zip (cm-12.1_5.1.1_r16_THL_t100s_v1.2.2.zip)
- Do a Dalvik & cache wipe
- Restart and wait a minute or two …
Fixed:
- Proximity sensor now 100% functional again
- Bluetooth works 100% (NOT tested A2DP)
- Build.prop modification: ril.telephony.mode=1 for more stablity
- Xposed framework is not 100% necessary anymore, install if you like …
- NFC added and works 100%
- FM radio (not tested myself)
- Wifi drops workaround … go to Settings > Wifi > Advanced (upper rigth corner dots) and toggle Wifi during sleep to 'Never' and back to 'Always' but should be a lot better already.
- MTP default enabled to make your phone show up when you attach it to a PC via USB cable.
After reinstalling all your favorite apps I suggest to do a manual reboot, for maximal stability purposes.
Known bugs:
- Video camera doesn't run, use Videocam Illusion v1.5 , which has a bugfix for Lollipop
- USSD doesn't work, use USSDDualWidget app for this.
- Random reboot issue sometimes occurs due to battery_controller issues it seems
- A2DP Bluetooth protocol
… No spontaneous reboot yet, but not yet tested intensively.
What is included extra:
- Updated again to latest Google apps (GMS, Playstore, Search app … etc)
- AdAway to take away annoying ads
- TWRP Manager to have nice extra flash options
- Titanium Backup
- Root Browser
Thank you:
- Raiger – for doing the first ports
- vova.vafin – helping out with the problems and doing a perfect Jiayu G4S port
- cartanman – for fixing Bluetooth and optimizations
- yaruk13 – assisting Raiger in apktools support
- Nikoz47 – update scripting modifications
- Architektor58 – for accepting my English
- Myself – for adding original THL t100s 4.4.2 modem for optimal stability, removing not used recovery section and scripting, further debugging and optimization of the updater script, optimizing the build.prop script.
- Lampuhkap my main tester.
- Anybody I might have forgotten (PM me so I can add you …)
Do you appreciate my work ? Buy me a cup of coffee by a donation
※Please make a backup of your device before installing or updating ROM









Member Info
That one is for a different phone, but possible to port to any MTK6592 phone. Search for this on xda: rom-cyanogenmod-12-kingzone-k1-turbo-t3119908
Sry for my english
.
Hello, I was wondering when the next update? Thank you.
Congratulations ROM, would like to report an error when you will see the sign and other information like the IMEI's on the Status option. The message "com.android.phone stopped." Could you guide me please what to do? Thank you!
Hi
The first day the data connection works well, from the second day constantly loses the data signal and I have to reboot or run Airplane mode.
Hi,
ROM is now working with SIM-Cards…. Thanks for that!!
There are updates offered, e.g. j608_fly_ota*, cm-12.1-20151221-IQ4511…
What about them? Are they _really_ usable for this ROM??
Bommel
Don´t work update CM
After i dial number, phone lost signal and cut call
So at all your rom is Best of all…
Please Fix the "could not open Microphone bug"..
probably its the audio config file, compare with stock rom
For me i got no t100s only my pal has it and i flashed it with him over ts
also it could be that its a gapps problem..