Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn

Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn

SlimX Reborn is a well battery optimized and stylish ROM for your Sony Xperia Z5. The ROM is fully Deodexed and have the ability to lauch any apps faster. It comes up with a Marshmallow operating System.


Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn

Sony Xperia Z5 Marshmallow Custom ROM - SlimX Reborn
Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn


ROM Description

ROM Name: SlimX Reborn

ROM Version: 1.0

ROM OS: Marshmallow

OS Version: 6.0

ROM Base: AOSP/Xperia Z5 Stock

ROM Kernel: Linux 3.4.10

ROM Status:  Stable

ROM Size: 1.1 GB MB

ROM  Language: English/ Multi language supported


ROM Features

  • Debloated to as slim as possible without losing functionality
  • Enjoy the Pixel Experience with Pixel Theme, Launcher and icons
  • Deodexed
  • Z5 Optimized Xenon Governor profile
  • Buttery Smooth Performance
  • Heavily Optimized For Day To Day Tasks
  • Optimized ART functionality, faster launching of apps
  • Built from scratch
  • 0.0% Idle battery drain over 8 hours!
  • Added Font Selector
  • AOSP icons
  • Much less memory usage


Known Bug

  • Information not available


ROM Screenshots



Rooting or flashing custom ROM’s results to the void of the warranty of the device. (We) RaphsonBD and its authors will not responsible for bricked devices or any damage which is incurred in the process of flashing custom ROM’s or rooting the device. We highly advice 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 already. We will always pleased to help you.



You might need to unlock your phones bootloader, otherwise the custom ROM would not be no use of you. If you haven’t unlocked your Bootloader yet, Click Here to unlock it now.

You must need a Rooted android device and installed Custom recovery to use a Custom ROM 

ROM Downloads

To Use  Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn Download the ROM file from bellow link


How to install Custom ROM in Sony Xperia Z5

  1. At first Download the ROM and copy the SlimX  file in SD-card.
  2. Then Download your required SIM patch file (single or Dual) from the download link given above and put that in the sd card.
  3. 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
  4. If you don’t know how to backup ROM using Custom Recovery then Click Here
  5. Then Go to phone’s custom recovery mode. Almost Every phone by pressing Power button + Volume up button all together you can access your phone recovery options. If you don’t know how to go your specific device’s recovery option, just search on google. Here an example: “recovery mode Sony Xperia Z5”
  6. After successfully entering the Custom Recovery Option (CWM/TWRP) first & foremost take a backup up of your current ROM. Select “Backup” 》Select storage 》 backup process may take 5/7 minutes.
  7. Than Wipe DataWipe Cache Partition, Wipe Dalvic Cache (You shall find it in Advanced option).
    After formatting Cache go to Mount and StorageFormat Data, Format System.
  8. Than come back to main menu of CWM/TWRP whichever Custom recovery you’re using.
  9. Just Click install the SlimX  from SDCARD.
  10. Voila and enjoy the taste Sony Xperia Z5 Marshmallow Custom ROM – SlimX Reborn



For better battery life, please follow these tips-

  • Do not use any custom interactive profile.
  • Disable input boost for all cores in kernel auditor
  • Please enable Emulate init.d in kernel auditor or universal init.d for better battery life



Related Article

Tags : AOSPCustom ROM for sony xperia z5resurrection remix rom for sony xperia z5Sony Xperia Z5sony xperia z5 bootloader unlock methodsony xperia z5 custom recoverySony Xperia Z5 Custom ROMsony xperia z5 kryptonian rom downloadsony xperia z5 marshmallow custom rom downloadSony xperia z5 new custom romsony xperia z5 root methodsony xperia z5 rooting methodsony xperia z5 supersu installsony xperia z5 twrp recovery

Leave a Response