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Tag Archive for Fidelizer

iBasso DX200 Oreo 8.1 Purist ROM version V1.09.092 ported from DX220 ROM!

 in News

 

Fidelizer - PerfectDynamics Sound Optimizations 2.0

 

For new users, please read about PerfectDynamics 2.0 Sound Optimizations first for new improvements with Fidelizer ROMs.

 

After launching an update with new MangoPlayer app from iBasso DX220, some who use 3rd-party apps told me they want DX220 ROM port if possible so I decided to port the whole ROM instead. Mango OS is still DX200 version because DX200’s display isn’t compatible.

 

-Based on iBasso DX220 firmware version Oreo 8.1 V1.09.092
–Yalp Store is added as Play Store’s alternative (I still keep Google services for those who want to install Play Store through other means)
-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)

 

Download: iBasso DX200 Purist ROM

 

Installation Guide

1. Turn off DX200
2. Connect DX200 with USB connection to computer while holding play button switch
3. Install Rockchip USB driver included in AndroidTool
4. Flash latest Official Oreo ROM firmware from iBasso website
5. After successfully flashing official ROM, go to Settings > System > About tablet and tap “Build number” for 7 times to enable “Developer options”
6. Tap back arrow to enter “Developer options”, enable “USB debugging”, and press OK
7. Connect DX200 to computer with USB connection in Android mode again and press OK to allow USB debugging
8. Download Disable Verity package and run disable_verity.bat file
9. After DX200 boots up properly with Verity disabled, turn off device and connect with USB connection to computer while holding play button
10. Open AndroidTool, click on “Upgrade Firmware” tab, click on Firmware button and select update.img extracted from Purist ROM then click Upgrade button

 

If you like improvements in Purist ROM, you may upgrade to Enhanced / Advanced ROM for even better sound. Please read Portable Products for more details including iBasso DX200 Fidelizer Mod project with 3 modification levels and happy listening. 🙂

iBasso DX200 Oreo 8.1 Purist ROM version V1.06.041 updated with DX220 MangoPlayer app!

 in News

 

Fidelizer - PerfectDynamics Sound Optimizations 2.0

 

For new users, please read about PerfectDynamics 2.0 Sound Optimizations first for new improvements with Fidelizer ROMs.

 

Hi. I expected to get my hands on iBasso DX220 already but the plans was delayed so I decided to update iBasso DX200 ROM with new MangoPlayer app from DX220 model instead. This is still the same ROM plus new app so it should be stable. 🙂

 

-Based on firmware version Oreo 8.1 V1.06.041
-Added MangoPlayer from iBasso DX220 1.0.9.092 app
–Yalp Store is added as Play Store’s alternative (I still keep Google services for those who want to install Play Store through other means)
-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)

 

Download: iBasso DX200 Purist ROM

 

Installation Guide

1. Turn off DX200
2. Connect DX200 with USB connection to computer while holding play button switch
3. Install Rockchip USB driver included in update tool
4. Flash Official Oreo ROM firmware from iBasso with instructions provided
5. After successfully flashing official ROM, go to Settings > System > About tablet and tap “Build number” for 7 times to enable “Developer options”
6. Tap back arrow to enter “Developer options”, enable “USB debugging”, and press OK
7. Connect DX200 to computer with USB connection in Android mode again and press OK to allow USB debugging
8. Download Disable Verity package and run disable_verity.bat file
9. After DX200 boots up properly with Verity disabled, you can flash Purist ROM with AndroidTool again

 

If you like improvements in Purist ROM, you may upgrade to Enhanced / Advanced ROM for even better sound. Please read Portable Products for more details including iBasso DX200 Fidelizer Mod project with 3 modification levels and happy listening. 🙂

Fidelizer 8.4 released – Improved compatibility with Logitech Media Server plus some bug fixes and improvements

 in News

 

Fidelizer Pro

 

It’s been a few months since last 8.3 release. I’m glad to see the hardware key being resolved finally. I’ve been improving Fidelizer software since last release and now it’s stable and ready for official version 8.4 update involving bug fixes and improvements.

Version 8.4 will now support Logitech Media Server (aka. Squeezebox) software. It will also prompt for “Music Player Application 1-3” to avoid the confusion when browsing software.

There’s also immediate fixes after 8.3 like 24-core processor support that I patched again after proper release in Plus/Pro version which will officially be addressed in version 8.4. Higher optimization levels will not affect system/audio performance as much as before too.

 

Changelog for version 8.4

Free
-Added Media Player Application order 1-2-3 when browsing for each file
-Improved compatibility with Logitech Media Server software
-Improved system/audio stability on higher user level optimizations

Plus
-Added Media Player Application order 1-2-3 when browsing for each file
-Fixed multi-core optimizations on some cases with more than 16 cores processor like 24
-Improved compatibility with Logitech Media Server software
-Improved system/audio stability on higher user level optimizations

Pro
-Added Media Player Application order 1-2-3 when browsing for each file
-Fixed multi-core optimizations on some cases with more than 16 cores processor like 24
-Improved compatibility with Logitech Media Server software
-Improved system/audio stability on higher user level optimizations

 

Download: Fidelizer 8.4
Upgrade: Fidelizer Upgrade Program

 

Fidelizer Plus/Pro users should be received a mail about update and download link by now. If you somehow didn’t receive an update notification as I received some delivery failure message too, please contact me for an update with your customer data to verify.

 

After publishing Fidelizer update, I’ll focus on updating portable products project a bit so expect something good for portable audio soon. 🙂

 

Fiio X7 Purist ROM version 3.3.8 released

 in News

 

Fidelizer - PerfectDynamics Sound Optimizations 2.0

 

Hi. I’m visiting my parents right now so it took a little while to update and publish the last update of Fiio X series lineup. I tested with X7 device that’ll have Masterpiece mod applied soon and it sounded great. 🙂

 

-Based on firmware version 3.3.8
-Fiio Music app updated with Fidelizer optimizations
-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 X7 Purist ROM

 

Installation Guide

1. Download X7 Firmware Upgrade Tool
2. Turn off Fiio X7
3. Connect X7 with USB connection to computer while holding volume up button
4. Install RK USB driver included in Firmware Upgrade Tool and replace update.img image with Fidelizer Purist ROM version
5. Open X7 Firmware Upgrade Tool.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. 🙂

Fidelizer Upgrade Program – 3,600th purchase offer

 in News

 

Fidelizer Pro

 

Today we’ve reached 3,600th milestone now in this month. As a reminder to inform customers that they receive refund for returning customer purchase, I’m running purchase offer again in this week.  I also sent partial refund back for customer who placed an order on 15th April 2019.

 

Fidelizer Plus: US $39.95 —> $34.95 (Expired)
Fidelizer Pro: US $69.95 —> $59.95 (Expired)

 

This offer will last until 21st April 2018. Discount rate is the same as purchasing Fidelizer software again so new customer and returning customer will get the same price. You may order again anytime and receive partial-refund as discount later after this campaign is over.

I hope this will be good chance for you to consider upgrading Fidelizer software. I also made adjustments to have fidelizer.key filled automatically when you use “Order Fidelizer” button in Fidelizer software. I hope this will make order process easier. 🙂

Keetakawee Punpeng