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  • Title: UMI ZERO CyanogenMod 12.1
  • Listed: July, 2015
  • Last modified: 08/02/2015 2:48 pm
  • Version: CyanogenMod 12.1

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Overall Rating : ★★★★★ 18


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CUSTOM
UMI ZERO CyanogenMod 12.1

Author adMember Info

  • Listed by: s7yler
  • Member Since: 01/09/2014

DESCRIPTION


Cyanogenmod12.1 (Android 5.1.1) for the Umi Zero ported by Kio, DSCH8 and Akoh
Please consider that there are still some bugs that will be fixed as soon as possible
Uploaded & shared by s7yler with full permission from DSCH8.

——————————————————————————————————————–

Beta version 3 = cm12.1-UNOFFICIAL-zero.zip

——————————————————————————————————————–

- Cyanogenmod 12.1 based on Android 5.1.1 (Version from: 02-08-2015)
- Play Store / Gapps
- Rooted, SuperSU
- Very smooth UI/Launcher
- Camera works, Backlight in the touch buttons, support Themes

Known Bugs:
- Audiorecording doesnt work
- You need to enter wifi key again after every disconnect
- It can take up till 1 minute to connect to wifi and sim services after reboot

Remind: These Bugs cant be fixed, untill the sourcecode is released
Contacts will be automaclly imported after some reboots

Requierments:
- Rooted Umi Zero
- TWRP 2.8.6.0 Recovery

- TWRP 2.8.6.0 Recovery:
https://www.needrom.com/download/recovery-twrp-2-8-6-0-for-umi-zero/
https://mega.co.nz/#!jV1nwC7J!LEEkVEYkv8HCeIn65X9vg91m8jVdt6osoevqfOfkdC8

- SuperUser:
 Download: https://mega.nz/#F!Eolyxa4C!6k7P-hmdxLB0OJLGL4tsHw

 - Gapps:
 Download: https://mega.nz/#F!Eolyxa4C!6k7P-hmdxLB0OJLGL4tsHw

 - SeLinuxModeChanger:
 Download: https://mega.nz/#F!Eolyxa4C!6k7P-hmdxLB0OJLGL4tsHw

Instruction:
Make sure, you´ve put all files ( BETA-SuperSU, CM12.1.zip, gapps, SELinuxModeChanger.apk) onto your sdcard (or to internal storage, can also work).

0. Make sure to enable USB-Debugging
1. Shut down your phone
2. Press volume down + power to boot into recovery during restart
3. Your in recovery now, please create a backup
4. Go to wipe and wipe system, cache and data | It could take some time
5. Go to install and choose the Cyanogenmod12.1.zip, Beta-SuperSU.zip and gapps.zip and flash it
6. It will take some time, now press Reboot
7. The first bootup will take some time
8. Now install the SeLinuxModeChanger and change to Enforcing, then to Permissive
12. Restart your phone
13. You´ve successfully flashed Cyanogenmod12.1 and rooted your phone
14. If anything wont work, restart the phone again or ask DSCH8 on facebook

How to flash the TWRP:
1. Download the TWRP
2. Install Rashr ( see downloads )
3. Now choose the option to flash in Rashr and search for the TWRP.img
4. Then flash it and your done.
5. You can skip step 1+2 in instruction when you choose "reboot into recovery"
6. You´ve successfully flashed TWRP-recovery

- Rashr:
  Download: https://play.google.com/store/ap … recoverytools&hl=de

Please report all bugs here or to DSCH8

DSCH8 on Facebook: https://www.facebook.com/da.vid.3551380
Kio on Facebook: https://www.facebook.com/kio.cristopher?fref=ts
John Anand on Facebook: https://www.facebook.com/profile.php?id=100000268820593
s7yler on Youtube: http://www.Youtube.com/s7yler
For donations please use: neilgipaya@gmail.com



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


Responses to “UMI ZERO CyanogenMod 12.1”

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  1. 07/15/2015
    Germany

     

    g7033951 on 10/25/2015 @ 5:39 pm

    Hi DSCH8 and s7yler,

    thanks for the ROM. Is it a port from a Dooge. I've tested your ROM and found some bugs.

    I use the ROM file: cm-12.1-20150727-UNOFFICIAL-zero.zip. In that one, bluetooth is working. I got many more problems with the newer one.

    So far i can see all is fine, exapt syncing my account with google. There is nothing to sync in the account settings.

    This is what i done…

    1. In TWRP -> Wipe -> Advanced Wipe

    select Dalvik Cache, System, Cache, Data and Internal Storage

    2. Install cm-12.1-20150727-UNOFFICIAL-zero.zip and BETA-SuperSU-v2.49.zip

    3. When finished, Wipe Cache and Reboot.

    4.  When setting up, skip WLAN settings. After that check your WLAN MAC: under Settings -> Status and check again after reboot if it has changed.

    My MAC is changing every reboot. This can be fixed here…
    https://www.youtube.com/watch?.....v=XWLBKSAwoiM

    5. In the filemanager go to settings and set root rights for this.

    navigate to /data/local/ and create a new file called userinit.sh with the userrights for reading/writing/executing (755)

    write "mount -t ext4 /dev/block/mmcblk0p7 /sdcard" into it. without "" and then reboot.

    This fixes the "process stops working" errors cause the internal SD is'nt mounted. There will be better ways, but this worked for me.

    6. For now so good. Now reboot into TWRP and install gapps. I tried differend opengapps packages. All apps are working, but without syncing any contacts or calendar items.

    maybe someone can start here helping me.

    • 07/15/2015
      Germany

       

      g7033951 on 10/26/2015 @ 12:22 pm

      To fix the Gapps sync problem, for me it worked, to turn off all Location Services for Apps. Settings -> Location and then deactivate all. ;-)

  2. 07/15/2015
    Germany

     

    g7033951 on 10/25/2015 @ 9:25 pm

    If the Sources for MTK6592T is the same as without "T" then this will work.

    If you need the Kernel source for the MTK6592, then you can search for other Devices with Android 5 or higher. Then look on the Developerwebsite from this manufacturer if there are sources. There will be some. For example there is the LGH540 from LG with a MTK6592 and the Kernel Sources for free.

    Have a look here…. http://opensource.lge.com/osLi.....m=Mc001&s=

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