• Title: Nubia Z7 Max v3.09
  • Listed: 04/28/2015 7:12 pm
  • ROM Version:Z7 Max v3.09
  • You must be logged for ROM download.

Overall Rating : 24

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4023 Total downloads


Nubia Z7 Max v3.09
Nubia Z7 Max v3.09 - Image 1Nubia Z7 Max v3.09 - Image 2Nubia Z7 Max v3.09 - Image 3Nubia Z7 Max v3.09 - Image 4Nubia Z7 Max v3.09 - Image 5Nubia Z7 Max v3.09 - Image 6Nubia Z7 Max v3.09 - Image 7Nubia Z7 Max v3.09 - Image 8Nubia Z7 Max v3.09 - Image 9

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Official ROM v3.09 (Android v5).

Very fast –smooth and stable Rom.



1. Backup personal data in the computer.Because Z7Max 4G dual SIM v3.09 will change the partition,
  all user's data will be lost.(SMS,contacts,call history,music,videos,photos and so on.)

2. Make sure that the mobile has at least 50% battery.(Not flash when less than 40%.)

3. Disable or uninstall antivirus –firewall software on your computer before flash.

4. Be sure to use the official original data cable to connect your phone to the computer.

5. Open the phone factories ports.Go to the dial pad and enter * # 7678 # the "factory Port"and "ADB port"
   will appear select both.

6. Remove both SIM cards and SD card.



1. Install mobile USB drivers.(Find Drivers All In One Tool By Tigreos)

2. Download and install Nubia Tool Updater V2.0.0 to your computer.

3. Download Rom NX505J_CNCommon_V3.09.rar file on your computer and unpack.

4. Run the Nubia Tool Updater V2.0.0as administratorand select the path from NX505J_CNCommon_V3.09.rar file.(see photo).


5.If you have done everything right you will see the following photo.


6.Click to the "Start"button. ( 开始 )


After click to "Start"button do not touch mobile or computer until Nubia Tool finish.


Μore informations:

If you have any problem withinstallation see here: http://bbs.nubia.cn/thread-452311-1-1.html

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Install Drivers &Recovery:

1)Download (Z7 Max All In One Tool By Tigreos) UnRAR and run it on your PC.
2)Press one to Install The USB Drivers
3)Turn On USB Debugging Mode To Your Phone.
4)Connect your mobile (
mobile to be active)to the computer and select number.

WARNING:This Tool Works Only For Android v5 Lollipop



1)Download SuperSU-v2.45.zip and put it to your internal storage.
2)Enter to TWRP recovery and install SuperSU-v2.45.zip.


Install Google Apps:

1)Download Gapps For Android v5.zip and put it to your internal storage.
2)Enter to TWRP recovery and install Gapps For Android v5.zip.


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How to restore IMEI and MEID tutorial:


Files you need for restore IMEI and MEID.


Download: https://mega.nz/#!wwYmkQCZ!-86uDuwZZ-ip_AC33rAp0owLp0YHcPd83KU8cTpG1NY


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

71 Responses to“Nubia Z7 Max v3.09”

  1. 03/24/2014
    Posts: 20


    What changes compared to 3.08?

    • 12/12/2013
      Posts: 15


      Fix problem with signal indicator…Now you can see both sim separated signals… 

      Now you can disable sim1 or sim2

      Many thanks to our friend and "Myphone"forum-mate Tigreos

  2. 03/24/2014
    Posts: 20


    There is no Polish language

  3. 07/05/2014
    Posts: 18


    Many thanks to Tigreos for his kind support to all of us!!

  4. 11/09/2014
    Posts: 3


    Hello everybody.

    i accidentally formatted the phone memory. since then i cannot access the download mode. When i type *#7678# nothing happens. Can anybody help on this? Thanks

  5. 10/25/2014
    Posts: 4


    after the installation, the updater doesn't work

  6. Goden

    Posts: 11


    ROM v3.09 is very, very good and fast. After instaliation have no problem with double icons or something else.

    AnTuTu score after instalation v3.09 –44500. Before, at 4.4.2 was 43500.

    Only one question, mobile internet dosen't work (2g, 3g), I still cannot solve it.

  7. 03/24/2014
    Posts: 20


    After uploading the packages z7Max_Pack_Android_L_BB72_Beta0 error occurs phone and contacts. Can someone correct the error. Pack expands the list of languages. Acted with a lollipop 2.13 and after upgrading to 3.08. At the 3.09 error as above.

  8. 04/15/2015
    Posts: 6


    Hi, cannot recognize my Z7 with Nubia Tool Up^dater.. i've installed the drivers wich are given but the icon stay red…Do you have an idea? thx

  9. 01/02/2015
    Posts: 29


    Don't work for refleshing v.1.64 after  v3.09. The rom dosen't change.

  10. 10/02/2014
    Posts: 3


    Flashed from 1.64 to 3.09, everything working fine so far (including irda and mobile internet) except for one thing…How do you change lock screen wallpaper?

    • 05/07/2014
      Posts: 102


      Lockscreen wallpaper can only be changed via Nubia Wall paper option…

      Menu>wallpapers>nubia official{last option to right}

    • 10/02/2014
      Posts: 3


      Thanks, I got it, I haven't seen that before, lol.

      You can also change lock screen wallpaper by: Settings ->Display ->Wallpaper ->nubia ->Set wallpaper and then choose from 3 options (home wallpaper, lockscreen wallpaper or both). I'm posting it only because it took me some time to find it and you can't do it through "Other"applications…

    • Goden

      Posts: 11


      My mobile internet dosen't work, with SIM 1 or 2. Can you advice, what I have to do to solve it?

      After rebooting asks for reload net parametrs.

    • 10/02/2014
      Posts: 3


      Probably it's about mobile internet settings, like APN –access point names or settings sent by your operator. Try to request automatic configuration on your mobile carrier's site.

      BTW –IrDA works only with Infrared control (built-in) app, it doesn't work with other apps like Smart Remote :,( It seems like they see it as a device without IrDA blaster

    • 01/10/2015
      Posts: 1


      can you show how you do it.. can i flash from 1.62 to 3.09 without losing all data n apps?

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