• Title: Lenovo P770 samsung S3 halentech mod – updated
  • Listed: 07/29/2014 10:25 pm
  • ROM Version: Samsung S3 - Android 4.2.2
  • You must be logged for ROM download.

Overall Rating : 45

32491 total views, 7 today

5 Total favorites

2780 Total downloads


Lenovo P770 samsung S3 halentech mod – updated
Lenovo P770 samsung S3 halentech mod - updated - Image 1Lenovo P770 samsung S3 halentech mod - updated - Image 2Lenovo P770 samsung S3 halentech mod - updated - Image 3Lenovo P770 samsung S3 halentech mod - updated - Image 4Lenovo P770 samsung S3 halentech mod - updated - Image 5Lenovo P770 samsung S3 halentech mod - updated - Image 6Lenovo P770 samsung S3 halentech mod - updated - Image 7Lenovo P770 samsung S3 halentech mod - updated - Image 8Lenovo P770 samsung S3 halentech mod - updated - Image 9Lenovo P770 samsung S3 halentech mod - updated - Image 10

Author adMember Info


For fixing bluetooth problems, please turn on Bluetooth debigging in Mobile Uncle Tools.

Posted new version 29.07.2014

Stable and fast P770 ROM.

Fixed following errors, configuration
- bluetooth audio should be fixed
- colors are fixed now (black color problem)
- MtkTweak translated to English language 80%
- LED settings application was translated (missed calls, sms…)
- for battery life added Lenovo power application
- phone talk audio is now LOUD at max setting
- media audio is louder
- whole system optimization
- most applications were updated to latest versions
- Locker problem was fixed:
run Galaxy locker, go to More Advanced settings, go to Disable system lockscreen, uncheck Force disable system locker, press Choose system locker and select NONE.  
Battery icon, LED settings can be changed in the MTK Tweak application. There are also performance settings. Suggested settings is Saving (one step below Balanced)
You can use Lenovo Power and configure battery savings.
After instalation, select default launcher (Touchwiz) and do system RESTART
You can change font size in display configuration
Under this line are old versions only
Posted new version 17.04.2014
- fonts color optimalization 

Posted new version 15.04.2014

- dialer keypad is withouth Russian fonts

- boot animation is changed to Lenovo standard

- optimized size of ROM


Here is a new ROM based on Android 4.2.2 . It is a port from the phone Samsung NOTE 3

Please donate, if you find this ROM useful for you! Thank you.

ROM is very stable and fast.

Worldwide Language support

You can switch to the Smart keyboard and uninstall standard Android AOSP keyboard using Titanium Backup ( I find it much better).

- ROM for P770 device, ported from Samsung Galaxy Note 3
- Release Date : April 14, 2014
- Author: Halentech
- Android 4.2.2
- Samsung bootscreen

- Lenovo boot screen
- Works smoothly , Max AnTuTu 9389 with GPS Fix for GPS applications (SportsTracker, Endomondo).
- CPU state Governor Hybrid – 250MHz – 1200MHz ! !
- Disabled by default EPO option (EPO is not stable)
- AGPS set for NOKIA
- Firstime GPS FIX with download AGPS data – in 30 seconds
- LED notification
- Dual 3G ! !
- SMS and MMS in the landscape works ! !

- 8MPix Camera, Full HD Video option




- Download ROM to the SD card
- Go to TWRP or CWM Recovery
- Make a complete backup of the current ROM
- Before installation erase: Cache , Dalvik Cache , Data, System
- Install this ROM, after installation delete Dalvik Cache , restart the system
- First boot takes a long time – patience is needed

First time GPS activation

- Connect to the internet
- Turn on the GPS
- Get in the Settings – / Developer Options / Engineer Mode settings
- Location / Location Based Service
- Go to the GPS tab, switch to Full, press GPS (OFF) button

- Go to the VIEW tab and wait for green satelite confirmation
- Wait for the GPS Fix , for me in 30 seconds
- After this you can close this settings

Please donate, if you find this ROM useful for you! Thank you.

Donate with PayPal to halen

Share Button

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

154 Responses to“Lenovo P770 samsung S3 halentech mod ”

  1. 06/08/2013
    Posts: 32

    Best rom for P770

  2. 08/22/2013
    Posts: 33

    can the storage be repartition/merge into one storage only?

    • 06/08/2013
      Posts: 32

      Yes it is possible but not recommended. You can use Mt657xRepartition_EN.apk" - https://www.wuala.com/jaydvn/Apps/Mt657 … on_EN.apk/

      You can set 3GB, but it is not recommended at all. I am using standard 2.5GB repartition. You will get one internal storage 2.5GB and 80MB phone memory (which is only for compatibility). You will allways use SD card as storage.

  3. lenovo.p770

    Posts: 206

    Is this ROM support for video calling ? thanks

  4. 08/22/2013
    Posts: 33

    halen the link is broken

  5. 06/08/2013
    Posts: 32

    ROM support the video calling.

    Both download links are working

    • 05/12/2014
      Posts: 1


      whats that means? Im using LeWa rom now, can I use that rom?


  6. lenovo.p770

    Posts: 206

    I mean direct video calling in phone, not using third party app like Skype etc..

    • 06/08/2013
      Posts: 32

      Yes, this ROM directly support Normal calling, Video calling (you need 3G data) and IP calling. All of those built-up int he ROM.

  7. 08/22/2013
    Posts: 33

    the repartition link is broken

  8. stevedat

    Posts: 54

    Was the ROM ported by you?

    I've seen there are 2 versions ported from Samsung's devices which the porter was sudatt.


    • 06/08/2013
      Posts: 32

      I have modified Samsung S3 version. Sudatt ROM does not work with GPS and have a lot of bugs. I fixed all of bugs and make heavy testing. So this ROM is tested and stable.

  9. 10/22/2013
    Posts: 10

    hey, what is the european standard, i have a custom rom installed.

    i have internal 756mb and internal sd as 1.58gb, system is 756mb and cache 504mb, as seen in link2sd

    • 06/08/2013
      Posts: 32

      There are two Lenovo P770 original ROMs. European S113 and Asian S128. This ROM can be installed only on S113 partitions. You can change partitions by installing stock S113 ROM. After that, you can install custom recovery TWRP or CWM and next step you can install this ROM.

  10. lenovo.p770

    Posts: 206

    This rom is great…but need improvement in LED indicator and boot screen should be change with Lenovo bootscreen

    • 06/08/2013
      Posts: 32

      Boot screen can be modified. It there is request for modification, I will release new version.

    • 06/08/2013
      Posts: 32

      LED indicator is working. Do you have some problems with it?

Leave a Reply

You must be logged in to post a comment.