How to Install Havoc-OS 3.4 On Huawei P Smart Z

Havoc-OS 3.4 Android 10 For Huawei P Smart Z:

Latest Havoc-OS 3.4 ROM Now available for the Huawei P Smart Z & You can Download it from below. Havoc-OS 3.4 ROM For The Huawei P Smart Z is a GSI Firmware Which is Smooth and Fast. the device come with ARM64 architecture With A Partition So We Download only ARM64 A only ROM for it.

Huawei P Smart Z Run on android 9.0 & it is Powered by Kirin 710 Processor. it is a dual SIM (GSM and GSM) Smartphone Support Nano-SIM cards. Connectivity options Include Wi-Fi, GPS, Bluetooth, NFC, USB OTG, FM, 3G and 4G.

The device come with 4GB of RAM and 64GB of Storage can be expandable via SD card. in camera department it come with 16+2MP Rear camera with 16MP Front Shooter.


  • unlocked bootloader Require (Get unlock Code From any Provider)
  • Flashing the ROM will erase all Your Personal Data including Storage. So we advice You to First take a Complete backup of your Phone.
  • Please Do carefully, We are Not Responsible for any Damage to Your Device.
  • Ensure that Your Device at-least 50% Charge During Flashing Process to Prevent accidental Shut Down.


How to Install Havoc-OS 3.4 on Huawei P Smart Z:

  • Download & Extract Platform tools
  • Download and Extract ROM file in Platform tools folder
  • on Phone Enable usb Debugging and oem unlock From Developers Option
  • Connect Phone to PC With usb. & Open CMD in Platform tool Folder
  • then use Below code to Perform target action.

type below code to reboot Phone in bootloader

adb reboot bootloader

type Below code to flash GSI ROM:

fastboot erase system
fastboot erase userdata
fastboot flash system system.img


fastboot reboot

How to Install GSI With twrp:

  • Download Extract GSI.img to Device Storage
  • Reboot Phone to twrp
  • Make a Nandroid backup
  • Select Install then Install Image
  • Locate & Flash System.img in System Partition.
  • Go back and Reboot System Now.


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