• Title: CM 13 v4.0 (Unofficial)
  • Listed: 01/18/2016 2:21 pm
  • ROM Version: v4.0
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Overall Rating : 7

5335 total views, 11 today

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CM 13 v4.0 (Unofficial)
CM 13 v4.0 (Unofficial) - Image 1CM 13 v4.0 (Unofficial) - Image 2CM 13 v4.0 (Unofficial) - Image 3

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New (updated) Cyanogen Mod (CM) 13 for Lenovo S660. This ROM is from Russian forum. Author original is Zormax.

- You must know ecxactly what you are doing

- Do with your own risk (DWYOR). I will NOT responsible for any broken/bricked phones.

- This is UNOFFICIAL version. You must understand that this rom maybe will run unstable.


Feature(s) / Bug(s) that i've found :

1. (Feature) Only read your sdcard in file manager

2, (Feature) Only has russian + english language

2. (Bug) Camera can't use HDR

Note: i dont have tested other features. Test yourself ok :)

Whats New:
Updates the system from February 2016.

Installation :

*Only can upgrade from lollipop, we can't immediately upgrade from stock S062 rom or older due to IMEI restore problem (Checked 04062016)


1. IMPORTANT Do backups
Note: Do not backup using mobileuncle tool. It will fail restroing IMEI

2. Go to recovery (i recommend use TWRP – Click if you dont have)

3. Wipe data, cache, dalvik-cache

4. Turn off your phone, flash use flashtool with download mode

5. After flash turn on first (this will prevent internal memory bug -> about 1 GB)

6. Open developer option and enable advanced reboot. This feature will able to go to recovery faster.

7. Hold power button and choose recovery, apply gapps, supersu, xposed if have
Note: if you want to upgrade to v2 immediately then skip this steps, no need apply anything (waste of time).

8. Then in recovery do factory reset

9. Reboot

If IMEI gone do restore from your backups in recovery and do factory reset again



1. Instal v1.0 first. If already using v1.0 skip to step 2

2. Go to recovery, do backups again, turn off phone (if already backup just skip this)

3. Flash use flashtool with download mode

4. After flash go to recovery immediately or turn on first to make sure system is ok

5. Apply gapps, supersu, xposed if you have

6. Wipe dalvik-cache only, reboot

7. If IMEI gone do restore from your backups in recovery. If still fail do factory reset again


NEW: v3.0 or v4.0

First time install:

- Just like the first version

Updating from earlier version:

1. Go to recovery, backup, turn off

2. Delete cache and data

3. Sew the flasher in download only

4. Start immediately in recovey, put Gapps, root and xposed (if have)

5. Do a wipe only Dalvik, done…

Enjoy ;)

If you get CM File Manager error flash CM File Manager (Fix) trough recovery

Then everything will run nicely :)

NoteAll  steps is based on my experience.

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

85 Responses to“CM 13 v4.0 (Unofficial)”

  1. 01/16/2016
    Posts: 15

    I tried the flash this rom on my Lenovo s660 but i fails every time please help.

  2. 01/16/2016
    Posts: 15

    i wiped system , data , cache and dalvik cache and tried to install/flash ROM but still fails.

  3. 01/16/2016
    Posts: 15

    my current ROM is AOSP Lollipop 5.0 ( i have backup of stock ROM ) i have TWRP recovery if you need more information/details just tell me.

  4. Asdian

    Posts: 50

    try flash rom using flashtool

  5. 09/25/2015
    Posts: 5

    I have tried it with flash tool it works fine jst have few small bugs

  6. 01/16/2016
    Posts: 15

    And i have a memory problem my internal phone storage memory is only 0.94 GB where are the other memory gone ???

    • Asdian

      Posts: 50

      i got that bug before.

      reflash aosp 5.0 then turn on it first dont flash cm 13 immediately

  7. amalrakoff

    Posts: 12

    how much time it will take for first boot ? 20min ? its taking long

  8. amalrakoff

    Posts: 12

    i have flashed many roms in many devices like samgsung s3 lenovo etc but its odd 30 min lol. 

  9. 01/16/2016
    Posts: 15

    How to install Gapps? i go TWRP —–> Install —–> addon_for_android6.zip and it fails. Please help thanks!

  10. amalrakoff

    Posts: 12

    asdian can u upload nvrm zip ? i ment the backup ? plse there is no engineering mode on this rom so i cant set imei. and also it says that no sim no network. i think its the prob of nvrm 

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