- Title: CYANOGENMOD PROJECT
- Listed: December, 2015
- Last modified: 04/27/2016 12:15 am
- Version: CM12.1 (5.1.1)
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DESCRIPTION
Installation ROM:
- Download ROM
- Make full wipe in recovery (TWRP)
- Install ROM in recovery (TWRP)
- Reboot device
- Done.
Installation Update:
- Download Update
- Install Update in recovery (TWRP)
- Reboot device
- Done.
Update 06.01.2016 :
Update 09.01.2016 :
Update 23.04.2016 :
Update 27.04.2016 :
Bugs:
- Screen Recording
- FM Radio only plays headphones
- Miracast transmits green image
Thank you fire855, DerTeufel1980, ariafan, hyperion70
※Please make a backup of your device before installing or updating ROM








Member Info
I have a problem with MMS, i can't send and receive message MMS. APNs are set, earlier on MIUI everything it was ok.
Hello, I installed yesterday the CyanogenMod 12.1 for Jiayu G4S, great job all works well.
I have only one small problem: I can not read contacts from your SIM card.
Does anyone have a solution to this problem?
Thank you in advance
Yes, put your contacts as google contacts and syncronize your google account (hotmail) on the mail app. All them should appear as contacts
yes, same for me… it is impossible to read/store simcard contacts ….
please try to fix the home(middle) button fuction! we really need this!
Delete system/usr/keylayout/mtk-tpd.kl and reboot your phone
great thanks.worked!!
Great rom, thanks so far!
Miracast (ezcast) still gives me a green screen,
I still can't pair my device with mi fit app. But now i have error "To many devices nearby" but mi band and my phone are only one
doesn't matter after few try start to work
Great rom, but alarm doesn't work when phone is power off.
Anyone have this issue? any way to resolve it?
THX in advance.
como tengo que instalar esta rom? me podeis guiar para no cagarla porfavor? speak spanish please
Install this: https://www.needrom.com/downlo.....-4-1-jiayu-g4s/ (very simple)
and next this:
What about Netflix app error. When I try to use I always receive an error message. It's not possible to connect to netflix (-9). There is a bug with airplane mode, I only use simcard 2, and when I deactivate airplane mode the network it's not found.
Hi great rom for speed and aesthetics! nice job.
I have a problem: I cannot place calls, receive sms and use data with sim.
Any clue?
I updated to 20160109.
Thanks
d
Maybe your IMEI's are gone? Check under your SIM settings.
If this is a case you can download Chamelephon from Play Store and restore them (needs root).
The IMEI is correct.
No mtk engineer mode app ?!
Give a try to Mobile Uncle, you can find it in google play:
https://play.google.com/store/.....leuncle.toolbox
HTH
d
Mobileuncle on Play Store claims not compatible with device. (was working on stock 4.2)