Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO


Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO – Existenz Oreo delivers useful features and stability to the smartphone. The rom is based on the latest Sony Builds. The rom is fully deodexed and highly customized for a stylish and smooth performance of Sony Xperia XZ.


Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO

Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO
Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO


ROM Description

ROM Name: Existenz Oreo

ROM Version: 8.0.0

ROM OS: Android Oreo

OS Version: 8.x

Devices: Sony Xperia XZ [F833x]

ROM Base: Latest Sony Builds

ROM Kernel: Linux 3.x.x

ROM Status: Stable and Official

Rom Type – DeOdexed

ROM Size: 510.02 MB

Stock Firmware Required: Unlocked Bootloader, Firmware: Stock Android Oreo

ROM  Language: English/ Multi language supported

Rom Release date: April 26 2018

ROM Contributor: niaboc79

ROM Source Credit: XDA Forum


ROM Features

  • Based on latest Sony build.
  • The rom is now a patch that works on any stock rom and with all customizations.
  • eXistenZ kernel with DRM fix.
  • Rom odexed for better performances.
  • Status bar custom settings:
    • Enable / disable battery icon.
    • Enable / disable battery percentage.
    • Network traffic monitor with options.
    • Double tap to sleep.
    • Status bar ticker.
  • Notification panel custom settings:
    • Panel background has a darker shade.
    • New color for user icon.
    • Quick pulldown.
    • Enable / disable QS footer warning.
    • Enable / disable light systemUI style (Panel background color, icons color, volume panel color).
    • Blur notification panel with options.
    • Less annoying Heads Up (Heads up only for dialer and messaging apps).
    • Heads up options (Time out, snooze timer).
  • Quick settings custom settings:
    • Small QS tiles (from 3 to 8).
    • Enable / disable brightness slider.
    • Enable / disable tile titles.
    • Vibrate on touch.
    • Music track title.
    • Layout customization (Portrait and landscape, Colums and rows).
    • Music quick setting.
    • Picture in picture quick setting.
    • Caffeine quick setting.
    • Night light quick setting.
  • Lockscreen custom settings:
    • Force see through clock.
    • Enable / disable album art.
    • Lockscreen charging infos (Amperage, temperature, remaining time).
    • Double tap to sleep.
    • Custom Left and Right shortcuts (Inside sysyem UI tuner options).
  • Navigation bar and buttons custom settings:
    • Navigation bar height (Portait and landscape).
    • Double tap to sleep.
    • Show power menu on secure Lockscreen.
    • Power button torch long press.
    • Long press volume rocker to skip tracks.
    • Navigation bar buttons tuner (Inside systemUI tuner).
    • Show left and right arrows when the keyboard is showed to move cursor.
    • Show backward and forward buttons when a media is played.
  • Recent panel custom settings (Inside appearance settings) :
    • Icon pack support.
    • Pinch recent panel to close all task.
    • Lock applications who won’t be cleared when clearing the apps.
    • Kill apps button in a safe way.
    • New clear all button animation.
  • Slim recent panel with options:
    • Pinch to close all tasks.
    • Icon pack support.
  • SystemUI tuner enabled by default.
  • Xperia XZ1 dialer.
  • Xperia XZ1 Lockscreen clock.
  • Xperia XZ1 Loop theme.
  • Xperia XZ1 Animated wallpaper.
  • Latest beta Xperia home.
  • Screen recording in power menu.


Rom Bugs

  • Have some bugs.



Modification of your android device such as Rooting or flashing Custom Recovery/ROM/tweaker’s results to void of the warranty of the device. (We) and its authors will not responsible for bricked devices / dead SD-card or any damage in your device which is incurred in the process of installing tweaker/recovery/rom/firmware/rooting/unlocking or any development process the device. We highly advice you to take a backup of your device prior to performing the process. Please do some research if you have any concerns about features included in this ROM, before flashing it! You are choosing to make these modifications. Nevertheless if you need any help, just comments here. We will always pleased to help you.



To flash Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO , You must need a Bootloader unlocked and Custom recovery  installed in your phone.


ROM Download

To use Official build of Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO , First you need to download the rom files from download link bellow —


How To Install ExistenZ OREO In Sony Xperia XZ

  1. At first Download the ROM and copy the Rom files in Phone’s Internal Storage/SD-card.
  2. It’s wise to backup your Current ROM, no matter how confident or experienced you are. So anything happen unpleasant you can retrieve back your old ROM
  3. If you don’t know how to backup ROM using Custom Recovery then
  4. First switched off your phone. Afterwards press and hold Volume Up + Power button for about 5 seconds. When the SONY Logo appears on your screen release only the Power key. Keep holding the Volume Up key until the Recovery Mode appears.
  5. After successfully entering the Custom Recovery Option TWRP first & foremost take a backup up of your current ROM. Select “Backup” 》Select storage 》 backup process may take 5/7 minutes. Here is guide to backup your current rom.
  6. Than Wipe DataWipe Cache PartitionWipe Dalvic Cache (You shall find it in Advanced option).
    After formatting Cache go to Mount and StorageFormat Data, Format System.
  7. Just Click install select the Rom and Gapp file, then Reboot to system.
  8. First boot may take upto 10-15 min. Reboot. Complete the setup procedure.
  9. And enjoy the test of Sony Xperia XZ (F833x) Oreo Custom ROM ExistenZ OREO

Source :  XDA Forum


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