• Title: ECOO E04 CYANOGEN MOD 12.1 (3GB AND 2GB)
  • Listed: 05/17/2015 8:49 pm
  • ROM Version: 5.1.1
  • You must be logged for ROM download.

Overall Rating : 21

8675 total views, 1 today

3 Total favorites



Author adMember Info


ECOO E04 CYANOGEN MOD 12.1 FROM 2015.05.20

1) 16 GB internal memory is reduced to 5GB

2) The ROM is very buggy.

3) Fingerprint and smart wake is missing 

I am not a developer. Developer is Elephone.

When installing set All Format + Download. And necessarily save a backup of NVRAM!

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

34 Responses to“ECOO E04 CYANOGEN MOD 12.1 (3GB AND 2GB)”

  1. 06/26/2013
    Posts: 43


    Wow. Does it really work? Second SIM card doesn't work it says, thank you for that information. But any more information? Who made it and how? Functional CM on a MediaTek is pretty rare, right?

  2. 03/14/2015
    Posts: 1

    Russian Federation

    Yes, it really works. Since its launch on the Elephone P6000 and P7000. As for the rest of the information can not say anything because I have not had time to use this firmware. Developer is Elehone.

  3. 10/11/2014
    Posts: 2


    The installation is successful.
    When you turn on the phone and you see a little man blu does not go ahead.
    Can anyone tell me why?
    I Ecoo e04 3GB

  4. 10/11/2014
    Posts: 2


    I installed with flashtool and I made All Format + Download.
    I tried several times and always the same result: Installation OK, little man on the main screen but will not start.

  5. 09/03/2014
    Posts: 4

    Saudi Arabia

    I installed last night,here are my details about this built,I installed as Firmware Upgrade


    1) Both sim IMEI is invalid

    2) Playstore gives continious message that it cannot connect.(Annoying)

    3) 16 GB internal memory is reduced to 5GB

    4) The Dialer gets stuck when checking IMEI 

    5) The ROM is very buggy.

    6) No 4G

    7) Fingerprint is missing 



    1) the Built is very nice

    2)So many features are built in

    3) Internet connectivity is fast


    • 07/27/2014
      Posts: 8


      I confirm everything…..the strange things is that this rom is the only one available in the ecoo site

  6. 01/05/2014
    Posts: 39


    I think we should wait for the final ver (: what about the lost imei to have permanent?

    • 07/09/2013
      Posts: 2


      Check your imei behind the battery, and write it some were. Them from the dialer do:



      Reboot your phone, and its done.

  7. 06/24/2013
    Posts: 14


    Es ist veranwortungslos so was zum download anzubiten

  8. 05/13/2015
    Posts: 2


    Dem kann man nur beipflichten. Hände weg! Wieso macht man so etwas. Eine ROM produziere, die vor Fehlern strotzt. Nur weil man der erste sein will?

  9. 01/10/2015
    Posts: 11


    es ist eine BETA rom . nicht flashen 


    do not flash !!!!

  10. 04/22/2015
    Posts: 21


    Has any one teyd the rom from ecoo site ? 

    Android 5_20150528

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