X7ii – Fidelizer.Audio

Fiio X7ii Purist ROM version 1.1.0/1.1.2 JP released with PerfectDynamics 3.0!

Windows X — Sun, 09 Aug 2020 19:27:19 +0000

For new users, please read about PerfectDynamics 3.0 Sound Optimizations first for new improvements with Fidelizer ROMs. The next device that receives PerfectDynamics 3.0 update is Fiio X7ii. Since this model has both global and Japan version, it took a while to finish cooking both of them. I recommend to flash official global ROM (1.1.0) or Japan…

Added Fiio X7ii Fidelizer Advanced ROM feedback from Jacques Muñoz

Windows X — Sat, 16 Nov 2019 06:02:05 +0000

Here’s another feedback today from client who purchased Fidelizer Advanced ROM for Fiio X7ii device. He uses Fiio X7ii AM3A with Tidal MQA and Momentum wireless too. Sounds Astonishing! Fiio X7ii AM3A with your advanced Purist rom and F9pro balanced or even Momentum TW and Tidal MQA I just got a whole new DAP. Can´t wait to send…

Fiio X7ii Purist ROM version 1.1.0/1.1.2 JP released

Windows X — Tue, 06 Aug 2019 10:43:45 +0000

For new users, please read about PerfectDynamics 2.0 Sound Optimizations first for new improvements with Fidelizer ROMs. Hi. I’ve finished TIAV Show now and I started Fiio ROM updates right away. Here’s Purist ROM updates for Fiio X7ii including Japan version. I recommend to flash official global ROM (1.1.0) or Japan ROM (1.1.2 JP) before flashing Purist…

Fiio X7ii Purist ROM version 1.1.1 JP released

Windows X — Wed, 03 Jul 2019 13:29:37 +0000

Before leaving to Japan, I was informed there’s Japan ROM update for Fiio X7ii version 1.1.1 JP with wifi fix so I’ve finishing updated it for Japanese users. I recommend to flash Japan ROM (1.1.1 JP) before flashing Purist ROM version to make sure you get the same partition alignment. Cross flashing will make device unbootable and may…

Added Fiio X7ii Advanced ROM feedback from Jim Rollins

Windows X — Sun, 05 May 2019 03:53:49 +0000

Here’s a new feedback today. He purchased Fiio X7ii Advanced ROM on another day shared his impressions as below. Just picture an East Tennessee Appalachian American with the biggest smile on his face he’s ever had! ? WOW! My X7II has come alive! Best Money I ever spent for my music…..Thank YOU! JOB WELL DONE! It’s been a while…

Fiio X7ii Purist ROM version 1.0.9/1.1.1 JP released

Windows X — Fri, 12 Apr 2019 07:39:45 +0000

Sorry it took a while. I was waiting for Fiio Japan to release Japan ROM version for Fiio X7ii first. It seems Fiio is releasing a lot of frequent updates lately and I hope it’s finally stable now. I recommend to flash official global ROM (1.0.9) or Japan ROM (1.1.1 JP) before flashing Purist ROM version to make…

Fiio X7ii Purist ROM version 1.0.8/1.0.9 JP released

Windows X — Fri, 01 Mar 2019 23:29:19 +0000

Hi. The first release of new Fiio X series Purist ROM will be Fiio X7ii model as usual due to nature of having both Global and Japanese version. This time they fixed a lot of issues reported so you can enjoy the music better with Fidelizer Purist ROM now. I recommend to flash official global ROM (1.0.8) or…

Fiio X7ii Purist ROM version 1.0.8 JP update with partition mapping corrected released

Windows X — Sun, 03 Feb 2019 22:50:18 +0000

After releasing Purist ROM for Fiio X7ii version 1.0.8 JP, I received reports about Purist ROM not working from version 1.0.8 JP but it worked on 1.0.7 JP. So I asked one of my client to dump 1.0.8 JP ROM and found partition alignment was changed again so here’s corrected one. -Based on firmware version 1.0.8 JP…

Fiio X7ii Purist ROM version 1.0.7/1.0.8 JP released with Fiio Music updated

Windows X — Sat, 02 Feb 2019 09:46:56 +0000

Hi everyone. It’s been a about a week after Fiio releasing major ROM update on X5iii/X7/X7ii devices. I spent last few days finalizing and optimizing X7ii ROM first because it has separated Japan release and there’s issues with Fiio Music app having new update pushed thereafter too. Now the work is done. I also included new Fiio Music…

Updated PerfectDynamics 2.0 Sound Optimizations for Fiio X7ii

Windows X — Wed, 02 Jan 2019 10:42:47 +0000

For new users, please read about PerfectDynamics 2.0 Sound Optimizations first for new improvements with Fidelizer ROMs. Sorry it took a while since last update. There’s a lot going on in December and I also need to build a separated Japanese ROM version 1.0.7 too. Now Enhanced/Advanced ROM with PerfectDynamics 2.0 update is ready for Fiio X7ii and happy…