DESCRIPTION

END OF SUPPORT FOR IOCEAN ROCK. 

Unofficial ROM CyanogenMod 12.1 ported to Iocean Rock MT6752

FLASH AT YOUR OWN RISK
I am not responsible for bricked devices, dead SD cards or any other issue. Please do some research if you have any concerns about features included in this patch before flashing it! You are choosing to make these modifications. You have to make a backup of your phone before use this ROM.

DISCLAIMER

I am not held responsible if you brick your phone. Do not ask for explanations if something has gone wrong. It is your responsibility, not mine.

Update date: 2016.08.24

* Added Umbrella Kernel fixed, with fastcharge and without 20% battery bug.

** The ROMs don't have the last Umbrella Kernel, it is recommended to flash the last one.

Added ROM CyanogenMod 12.1 by Verevka (2016.08.20)

* Added Umbrella Kernel fixed.

* Added Patch for FM Radio.

* Added Engineer Mode (only work some features).

* CyanogenMod 12.1 Android security patch level update to June 2016.

Added PacMan ROM based on CyanogenMod 12.1 by Feligres (2016.08.04)

* to enable softkeys navigation, go to Settings->PAC Settings–>Navigation options–>Navigation bar–>Enable Navigation bar).

* bugs: always, when the system starts, show an error message: Unfortunately, Settings has stopped.

* Added Radio FM.

* Added Band Mode: A similar feature to the one on the MTK Eng.Menu.

Added BlissPop ROM based on CyanogenMod 12.1 by antonioantuan (2016.06.09)

* to enable softkeys navigation, go to Settings->Bliss interface–>Navigation options–>Navigation bar–>Enable Navigation bar).

Added AICP ROM based on CyanogenMod 12.1 by jiayu.de (2016.07.10)

* Added fixBluetoothAICP.zip to fix mute bluetooth audio issue.

* Added fixDialerAICP.zip to fix dialer issue.

* Band Mode: A similar feature to the one on the MTK Eng.Menu (Settings>SIM Cards> BandMode)
* SIM Cards: Can now be turn ON/OFF
* FM Radio
* Performace Settings: Processor ; I/O Scheduler ; (Settings > Performance)
* Camera app: SNAP camera from CM13, Backported to AICP

*** Trick for the Radio FM: It is possible to hear the radio through the headphones directly, if you have enabled "touch sounds", but with this trick, the Radio FM does not sound through speakers. Settings->Other sounds->Touch sounds (enabled).

(CyanogenMod, PacManRom, AICP and dimkin_76 ROM have fm radio, but there is a bug, you have to open the music player and play and pause one song, then go to fm radio to listen only through the headphones, if not, the fm radio sounds from the speakers too. If you back to Music Player, the music sound more slowly, so you have to reboot the phone to restore the correct Music Player sound).

*** IMPORTANT: If you recieve some update (OTA), DO NOT UPDATE! because it is only compatible with Jiayu S3, and our mobile could stop working.​ (In update settings, set manually only).

BUGS

Do not have 3g - 4g on second slot

Do not have SmartWake

Front camera green effect on top (I haven't found a solution yet).

NOTES

MTK Engineering Mode only support some features

If you have some issues with the network, just consider to flash another Modem

It's recommended to set Developer Options: Windows animation scale, Transition animation scale and Animator duration scale to 0.5x

CONTENT​

INSTALLATION

Method 1 (If you come from Xtreme ROM)

Copy the ROM into the external SDcard.

​Go to TWRP 2.8.7.7 or 3.0.2

Wipe Dalvik Cache, System, Cache, Data & Internal Storage.

Install the ROM.

Method 2 (If you do not come from Xtreme ROM)

Flash Xtreme ROM 5.1 onto SP Flash Tool in Firmware Upgrade Mode

Copy the ROM into the external SDcard.

Go to TWRP 2.8.7.7 or 3.0.2

Wipe Dalvik Cache, System, Cache, Data & Internal Storage.

Install the ROM.

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If you want to make a donation, I will be grateful. 

Thank you and enjoy the ROM.

Thanks to  Verevka for the port to Jiayu S3.

Thanks to TF Android Developers for the Extreme Kernel Umbrella 0.38 and TWRP 2.8.7.7

※Please make a backup of your device before installing or updating ROM