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Technology

Unofficial CyanogenMod 14 [CM 14] [Android Nougat 7.0] Rom for ZTE Nubia Z9 Max

Android Nougat 7.0 ROM, ZTE Nubia Z9 Max  CM14/CyanogenMod 14 has now arrived via an UNOFFICIAL build. This Nougat 7.0 has come for ZTE Nubia Z9 Max CM14/CyanogenMod 14 ROM. Since Google released Android Nougat Source code, we have update many Android NOUGAT ROMs and also we have update a list of available Unofficial CM14/CyanogenMod 14 Nougat 7.0 ROMs.

Installing a custom ROM on a mobile requires the bootloader to be unlocked on this mobile phone, which may VOID your warranty and may delete all your data. Before proceeding further you may consider backup all data on the phone. You are the only person doing changes to your phone and I cannot be held responsible for the mistakes done by you.




Download Links:


TWRP recovery download link for Nubia Z9 Max.
ROM download link for Nubia Z9 Max


CyanogenMod 14 GApps download link



Prerequisites:

  • This new CyanogenMod 14 [Unofficial] Android 7.1 Nougat firmware has to be installed on the ZTE Nubia Z9 Max model only; if tried on other devices, it might get bricked [To check your device model: Go to Settings >> About phone >> model number]
  • Make sure the device is rooted before going forward for custom ROM installation
  • Make sure to back all the data by installing TWRP in the smartphone.
  • Make sure to install USB drivers on the PC.
  • Make sure the device has more than 80 percent battery.
  • If you face force close, go to Settings >> Setupwizard >> Give permission

Step-by-step installation guide

Step 1: Download ZTE Nubia Z9 Max CyanogenMod 14 [Unofficial] Android 7.0 Nougat custom ROM and Google Apps

Step 2: Place the downloaded Cyanogenmod ROM into the phone's storage memory.

Step 3: Turn off device.

Step 4: Perform Recovery mode sorties by long pressing Volume (Down) + Power key Simultaneously

Step 5: Once entering the TWRP settings menu, clear phone's memory (full) by selecting 'Wipe' option. Once done, select – 'Swipe to Factory Reset' perform factory reset


Step 6: Return to TWRP settings and tap 'Install' and Selecting Downloaded Cyanogenmod14.Zip file.

Step 7: Approve the installation by tapping 'Swipe to Confirm Flash'

Step 8: Flashing of the ROM begins and after few minutes, a message 'Successful' appears on the screen, thus completing installation.

Step 9: Return to TWRP settings and tap 'Install' Select Downloaded GApps.Zip file in the phone's memory.

Step 10: Approve the installation by tapping 'Swipe to Confirm Flash'.

Step 11: Reboot your Mobile

Note:- If faced with boot loop problem, navigate back to TWRP settings, and select 'Wipe cache/dalvik'. This procedure will help resolve any issue with regard to custom ROM installation

That’s it! Your ZTE Nubia Z9 Max should now have Unofficial CyanogenMod 14 ROM installed on your phone! Go to Settings > About phone to verify.