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Fiio X7ii Purist ROM version 1.0.5 released without wiping data required!

 

Portable Products

 

I wish I could released this sooner but I have HiFi Show in Thailand requiring immediate attention last week so I finally got time to work on it after the show with Nimitra. This new version also won’t wipe your data anymore so enjoy free non-wipe upgrade. 🙂

-Based on official Fiio X7ii 1.0.5 ROM
-Deodexed
-Apollo – Fidelity Edition from https://forum.xda-developers.com/android/apps-games/apollo-music-player-fidelity-edition-t3038629 included
-build.prop tweaks for better video and storage performance and improve battery life
-bundled audio effects removed but keep main engine (Poweramp works now)

Download: Fiio X7ii Purist ROM

 

Installation Guide

1. Download Factory Tool provided by Devin http://x7iipack.fiio.net/X7MKII_firmware_upgrade_tool-FW1.0.0.zip
2. Turn off Fiio X7ii
3. Connect X7ii with USB connection to computer while holding previous track button
4. Install RK USB driver included in Firmware Upgrade Tool and replace update.img image with Fidelizer Purist ROM version.
5. Open X7II(Chinese text).exe and press the green button in middle right flash the ROM

For Mac / Linux users, please check this guide for flashing Fidelizer Purist ROM on Mac / Linux instructions.

 

There’s a lot of improvements for Enhanced / Advanced ROM with PerfectDynamics Sound Optimizations. Please also check Portable Products for more details about ROM upgrades and hardware modification.