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Tag Archive for Purist ROM

iBasso DX150 Purist ROM version 2.11.293 released!

 

Fidelizer - PerfectDynamics Sound Optimizations

 

DX150 Firmware version 2.1.293 was released on 1st September 2018 and now Fidelizer Purist ROM version is here. This time I also tested with real device to make sure everything works fine before releasing.

Last version had strange issues and I had to buy real device to test and fix it despite having only few customers but it’s my responsibility to make sure to resolve the case promptly so please consider upgrading if you like free version.

 

-Based on firmware version 2.11.293
-Play Store added
-Apollo – Fidelity Edition from https://forum.xda-developers.com/android/apps-games/apollo-music-player-fidelity-edition-t3038629 included
-Revamped MangoPlayer UI with improved user experience
-build.prop tweaks for better video and storage performance and improve battery life
-Audio engine optimized for only audio playback (EQ/Gaplass features work)
-Bundled audio effects removed but keep main engine (Poweramp works now)

 

Download: iBasso DX150 Purist ROM

 

Installation Guide

1. Download Factory Tool provided by Paul http://www.ibasso.com/uploadfiles/download/FactoryTool_v1.39_DX200.zip
2. Turn off DX150
3. Connect DX150 with USB connection to computer while holding play button switch
4. Install Rockchip USB driver included in FactoryTool
5. Open FactoryTool.exe and flash ROM according to instructions provided in DX200 batch tool instruction.doc

 

Optional (If your DX150 still has performance issues)

1. Flash factory image version 2.9.250 with FactoryTool
2. Scan music and confirm it works fine
3.  Flash Fidelizer Purist ROM with FactoryTool again

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

 

There’s a lot of improvements for Advanced ROM and I also added Enhanced ROM into collection too. Please read Portable Products for more details including Fidelizer Mod project with 3 modification levels. Happy listening. 🙂

Fiio X7ii Purist ROM version 1.0.7 JP released

 

Fidelizer Mod

 

Last week I received news about Fiio releasing ROM X7ii version 1.0.7 for Japan region. This version isn’t available in official website. After I finish with Fidelizer 8.2 release, I immediately started working on this update and now it’s ready.

 

-Based on firmware version 1.0.7 JP
-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 (JP version)

 

Installation Guide

1. Download X7ii Firmware Upgrade Tool
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 Advanced ROM and I also added Enhanced ROM into collection too. Please read Portable Products for more details including Fidelizer Mod project with 3 modification levels. Happy listening. 🙂

Fiio X5iii/X7/X7ii gets Fiio Market back in Enhanced/Advanced ROM

Portable Products

While debloating non-audio apps in Fiio ROM, I removed app name PermissionApp which sounds like permission related stuff. Actually, it’s Fiio Market app and some clients requested to put it back on their ROMs.

After checking on Fiio Market’s file, it’s actually a web stub app with very small size so it shouldn’t affect audio performance significantly. As a result, I decided to put Fiio Market app back on Enhanced/Advanced ROM.

Most people probably use Play Store app by now after Fiio releasing updates with Play Store integration. But if you need to have Fiio Market for some reason like getting some specific version of certain apps, you can request Fiio Market ROM version. 🙂

iBasso DX200 Purist ROM version 2.10.215 released!

 

DX200 - Purist ROM

 

After releasing iBasso DX200 Purist ROM 2.9.209 V2, a new version came up a day later fixing issue I tried to resolve for a long time. It looks like this also happen to iBasso DX150 ROM version 2.10.275 too so you can try the same trick to fix it also.

As I spent time in last few days fixing reported bugs with iBasso DX150 ROM update, now I’ve finished iBasso DX200 ROM version 2.10.215 for Fidelizer Purist ROM version. Enjoy. 🙂

 

-Based on firmware version 2.10.215
-Play Store added
-Apollo – Fidelity Edition from https://forum.xda-developers.com/android/apps-games/apollo-music-player-fidelity-edition-t3038629 included
-Revamped MangoPlayer UI with improved user experience
-build.prop tweaks for better video and storage performance and improve battery life
-Audio engine optimized for only audio playback (EQ/Gaplass features work)
-Bundled audio effects removed but keep main engine (Poweramp works now)

 

Download: iBasso DX200 Purist ROM | Oreo 8.1 Beta 2 | XMOS Firmware 1.2 Update

 

Installation Guide

1. Download Factory Tool provided by Paul http://www.ibasso.com/uploadfiles/download/FactoryTool_v1.39_DX200.zip
2. Turn off DX200
3. Connect DX200 with USB connection to computer while holding play button switch
4. Install Rockchip USB driver included in FactoryTool
5. Open FactoryTool.exe and flash ROM according to instructions provided in DX200 batch tool instruction.doc

Optional (If your DX200 still has performance issues)

1. Flash factory image version 2.1.94 with FactoryTool
2. Scan music and confirm it works fine
3. Flash Fidelizer Purist ROM with FactoryTool again

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

 

There’s a lot of improvements for Advanced ROM and I also added Enhanced ROM into collection too. Please read Portable Products for more details including iBasso DX200 Fidelizer Mod project with 3 modification levels. Happy listening. 🙂

iBasso DX150 Enhanced/Advanced ROM fix for version 2.10.275 is ready

 

Fidelizer - PerfectDynamics Sound Optimizations

 

After releasing Fidelizer Purist ROM for iBasso DX150 version 2.10.275, some Advanced ROM users reported the issue about ROM failing to boot properly. It appeared iBasso made some adjustments in kernel and changes I applied on DX150 ROM version 2.9.250 didn’t work anymore.

I also tried revising optimizations based on iBasso DX200 V2 ROM but it still caused boot issue. As a result, I ordered another DX150 unit for ROM testing purposes. This requires immediate attention to resolve the case for customers so you can be sure Purist ROM will work fine.

Now I’ve delivered ROM updates to all clients who requested ROM update for iBasso DX150. If you still haven’t received yours yet, you can request for new ROM through our contact channels and happy listening. 🙂