Here’s a new feedback today. He shared his feedback after installing Fidelizer Pro to fix noise issues in Windows 10.
Hi,
Yes, I believe it’s the best sound I’ve ever heard from this system until now. The DAC always was very transparent and unforgiven of any noise that came to its inputs and…windows 10…jesus, so much running garbage ruining the sound…
Thank you very much for your job on these issues, they are surely solved now!
Best
I’m glad to see that he gave Fidelizer a shot instead of switching to Linux. I also worked on Linux OS and still prefer Windows to this day. 🙂
I’m sorry for the long absence of PerfectDynamics 3.0 ROM updates. It took me a long while to figure out how to implement PerfectDynamics 3.0 update properly on Android 2.1 and made sure everything will work fine. 🙂
-Based on firmware version 1.4.2
-PerfectDynamics 3.0 Sound Optimizations applied
-Apollo – Fidelity Edition from https://forum.xda-developers.com/android/apps-games/apollo-music-player-fidelity-edition-t3038629 included
-Music app has optimizations applied
-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)
You can copy update.img file into internal storage and flash ROM through system update as stock ROM. You can also flash from recovery menu by following the instructions below.
1. Extract update.img file to DX100’s micro SD card slot
2. Turn off DX100
3. Press and hold power and volume up buttons until device vibrates, release buttons after seeing boot screen showing up
4. After boot screen you should be able to access recovery menu. Select “apply rkimage from /sdcard” option to flash Fidelizer Purist ROM
5. Select “reboot system now” after flashing Fidelizer Purist 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 projects with up to 3 modification levels.
Here’s another feedback today. He shared his feedback after using Fidelizer Pro in online community as below.
I have a very revealing system. A few years back I upgraded my XMOS sound card (USB to i2s) crystals from NDK SD to SDA’s with a noticeable difference. The sound gained details, space, bass definition, the background was darker.
Then I built a balanced, single-ended class A amplifier, DC-coupled (two gain stages only). The overall sound was impressive. I feed audio signal straight of the DAC I/V resistors, and into the amplifier (very high input impedance as well… helps with linearity at high frequencies:))
All along I was working on minimising the switching artifacts coming from the laptop (used as a JRiver streamer), so I was under-clocking the CPU, killing the unnecessary services, playing with the power supply. Every single bit contributed toward a more natural presentation.
Then I came across Fidelizer, and tried a demo version. Initial impression was very positive (immediate improvement in bass definition and darker background, more space as well…). I decide to get the Pro version, and now I am totally hooked on this app. The sound is so satisfying, wide and deep that I feel like I can stand up and walk to each instrument. Stunning.
I will now install Win Server 2016 from the scratch, and then install only the bare minimum (JRiver and the necessary drivers), and then treat it with Fidelizer Pro.
The audio player without network connections profile is infinitely better than any other profile. Option to choose filters is also nice.
The best thing is that the Fidelizer opens the JRiver on bootup and then starts playing the music. Fantastic!
I’m happy to hear that Fidelizer can help feeling the real sound better and happy listening. 🙂
After successful update of DX220 Purist ROM with improved PerfectDynamics, I think should update all tomato based ROMs starting from DX160. 🙂
-Based on iBasso DX160 firmware version V1.06.177
-PerfectDynamics 3.0 Sound Optimizations applied
-Google Play Store added
-Apollo – Fidelity Edition from https://forum.xda-developers.com/android/apps-games/apollo-music-player-fidelity-edition-t3038629 included
-MangoPlayer app has optimizations applied
-build.prop tweaks for better video and storage performance and improve battery life
-Audio engine optimized for only audio playback (EQ/Gaplass features work)
1. Install Rockchip USB driver included in iBasso DX220Max Upgrade Tool and make sure it shows ‘Found One ADB device’ in AndroidTool software
2. Extract OTA ROM from Official Oreo ROM firmware to DX160’s internal storage and flash from Settings > System > Updater > Local storage
3. After successfully flashing official ROM, go to Settings > System > About tablet and tap “Build number” for 7 times to enable “Developer options”
4. Tap back arrow to enter “Developer options”, enable “USB debugging”, and press OK
5. Connect DX160 to computer with USB connection in Android mode again and press OK to allow USB debugging
6. Download Disable Verity package and run disable_verity.bat file to disable verity and restart (Authorize USB debugging on device and run again)
7. After DX160 boots up properly with Verity disabled, run reset_loader.bat file so you can enter loader mode
8. Open AndroidTool, click on “Upgrade Firmware” tab, click on Firmware button and select update.img extracted from Purist ROM then click Upgrade
For Mac / Linux users, please check this guide for flashing Fidelizer Purist ROM on Mac / Linux instructions.
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 Fidelizer Mod project with 3 modification levels and happy listening. 🙂
Today we’ve reached 4,300th 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 7st September 2020.
Fidelizer Plus: US $39.95 —> $34.95 (Expired) Fidelizer Pro: US $69.95 —> $59.95 (Expired)
This offer will last until Until 13th September 2020. 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 applying Fidelizer Upgrade Program software. You can also click on “Fidelizer Upgrade Program” button and click “Order Fidelizer” button in Fidelizer free version software. 🙂
