Oreo – Fidelizer.Audio

Flashing Fidelizer Purist ROM for iBasso DX150/160/200/220 is now possible in Mac!

Windows X — Thu, 02 Apr 2020 20:47:23 +0000

Yesterday I received a message from DX220 Advanced ROM client trying to flash Purist ROM from Mac. It appears the the latest version of rkflashtool in Mac can flash Oreo ROM directly too when verity is disabled. You can check this guide below for additional instructions. 🙂 Flashing Fidelizer Purist ROM firmware on Mac / Linux guide

WARNING: Do not flash iBasso DX200’s Oreo Purist ROM on iBasso DX150 device

Windows X — Thu, 20 Dec 2018 21:28:14 +0000

iBasso released DX150 Oreo Beta ROM today and some people tried to get Purist ROM from DX200 working on DX150 device. Both device may look similar with the same Rockchip processor but they different kernel and probably different implementation of some parts too. Flashing DX200’s Purist ROM on DX150’s Oreo beta ROM will not work and it may even damage…

Disable Verity link fixed in DX200 Oreo ROM update

Windows X — Wed, 03 Oct 2018 08:21:59 +0000

Hi guys. I uploaded my own package with disable_verity.bat but I forget to update the link last night. Now I’ve updated the link in DX200 Oreo ROM page so you can download my package with disable_verity.bat file from this link below. 🙂 http://www.mediafire.com/file/ctvkekhz225fvge

iBasso DX200 8.1 Oreo beta ROM impressions and Purist ROM possibilities

Windows X — Mon, 01 Oct 2018 19:09:10 +0000

EDIT: Well, I released Purist ROM for iBasso DX200 with Oreo update now. 🙂 Hi, everyone. Oreo beta ROM came out yesterday for iBasso DX200 and I spent all day and night testing and checking things out. So far sound quality seems to be promising though I’ll miss Purist ROM optimizations until preparations are ready for Oreo ROM. Current…