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News about Fidelizer products and services

iBasso DX220Max Purist ROM version V1.02.143 released!

 in News

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

I’ve been busy with hardware products for a while so it took some days to finish Purist ROM update for iBasso DX220Max update. Here it is and enjoy. 🙂

 

-Based on iBasso DX220Max firmware version V1.02.143
-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)

 

Download: iBasso DX220Max Purist ROM

 

Installation Guide

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 DX220Max’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 DX220Max 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 DX220 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. 🙂

Highend-AudioPC is temporary removed from authorized distributor due to inactivity

 in News

I received inquiries form some clients since last month about ordering Fidelizer products from Highend-AudioPC but didn’t receive any response. I tried to reach out to staff for updates about order but no message was sent back to my email or inbox in online communities.

Phil is a great friend and our last exchange  was on 10th May talking about how Munich got cancelled again and he was looking forward to visit Munich in September 2021 and also covid situations. It saddens me to make a decision like this it’s been 1 month already since I last heard from him.

So, I’d like to clarify that Highend-AudioPC doesn’t have active staff to respond to orders and all transactions purchased there are not forwarded to respective manufacturers yet. As a result, I’ve removed Highend-AudioPC from authorized distributor until they can resume their business.

I apologize to all customers who ordered Fidelizer products from Highend-AudioPC and still haven’t received items and I’ll do my best to get in touch with them to resolve these issues in anyway I can. You may consider cancelling order and claim your refund too if it’s still within refund period.

I hope Phil and his family is still safe and sound during covid situation. It’s unusual for him to disappear suddenly without notice and I hope to hear back from him in good health.

Fidelizer Upgrade Program – 4,700th purchase offer

 in News

 

Fidelizer Pro

 

Today we’ve reached 4,700th 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 24th May 2021.

 

Fidelizer Plus: US $39.95 —> $34.95 (Until 30th May 2021)
Fidelizer Pro: US $69.95 —> $59.95 (Until 30th May 2021)

 

This offer will last until 30th May 2021. 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. 🙂

Calyx M Purist ROM version 1.0.1 released with PerfectDynamics 3.0!

 in News

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

For new users, please read about PerfectDynamics 3.0 Sound Optimizations first for new improvements with Fidelizer ROMs.

 

I’m sorry for the long absence of PerfectDynamics 3.0 ROM updates. I have been so busy with other Fidelizer products and now I have some time to update Calyx M device. I’ll eventually release iBasso DX50/80/90 later too. 🙂

 

-Based on firmware version 1.0.1
-PerfectDynamics 3.0 Sound Optimizations applied
-Music app has optimizations applied
-build.prop tweaks for better video and storage performance and improve battery life
-Bundled audio effects removed but keep main engine

 

Download: Calyx M Purist ROM

 

Installation Guide

1. Copy Purist ROM file into SD Card (large ones)
2. Turn off Calyx M and make sure battery is over 30%
3. Press and hold power and previous button
4. After white Calyx M logo flashing out, release buttons
5. After white Calyx M logo flashing in again, press and hold power and previous button then and release previous button after 1 second
6. After recovery menu boots up, release power button
7. Select “apply update from SD card” option
8. Select Calyx M Purist ROM file and let system finish flashing

 

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.

Fidelizer Nimitra Firmware 4.0 Updater is released with Device/Sound Signature Profile options

 in News

 

Nimitra Firmware 4.0 Updater

 

It’s been a long while since last time I released Nimitra Firmware update. There’s a lot of on going internal optimizations and improvements with Nimitra after 3.0 release including new platform and supported protocols.

Version 4.0 will cover many changes and improvements on NimitraOS platform and also updater itself. Here’s summarize about major updates in version 4.0:

 

Added Device Profile and Sound Signature Profile configuration options

 

Nimitra Firmware 4.0 Updater - Main

 

Device Profile is Fidelizer Pro’s Audio Profile but I changed wording to device to avoid confusion. Nimitra will be configured as Network Player by default for general purposes but you can choose different profile for Nimitra to work with specific device better now.

For example, you can change option to Streamer for better sound quality with Network Player/Endpoint device. You can also choose Audio Player if you don’t use streaming or networked storage at all too for better optimizations.

Sound Signature Profile is a unique new configuration added in NimitraOS sound quality optimizations platform. Some clients prefer to have analogue sound reproduction but there’s also those who prefer high resolution with finer details.

You can choose sound signature of Nimitra to match with your system better. Nimitra will be configured with real sound signature profile but both options are good in different aspects so you can try both and pick what you prefer more in your system.

 

Support AirPlay, Logitech Media Server, OpenHome (Lumin / Kazoo) platform

Current models of Nimitra will have new platform integration support by default and older model can be configured to launch them too with remote support. If you want to use these features, please contact Fidelizer support for remote assistance.

 

Improved compatibility with JRiver and JPLAY7

In this update, JRiver will always scan for music in libray during startup reliably to make sure you won’t miss any new added track. JPLAY7 will also have Nimitra’s recommended configuration and optimizations on its services to be more reliable too.

 

Improved NimitraOS core sound quality optimizations and quality of life improvements

After over 2 years of firmware 3.0 update, NimitraOS has been improving with internal updates through time with clients and firmware 4.0 will bring better sound quality standards. Besides sound quality improvements, boot time is also decreased also.

 

Changelog

-Added AirPlay/HQPlayer NAA/Logitech Media Server/OpenHome integration support
-Added device profile option to optimize Nimitra device for optimal sound quality in different setups
-Added external application launcher support
-Added sound signature profile options to choose between real sound performance and audiophile sound performance
-Changed audio detection notification message to “Audio ready”
-Changed JRiver platform to always perform full library scan on startup
-Fixed JRiver startup issue on 64-bit platform running 32-bit version of JRiver Media Center
-Fixed Windows update failing to be turned off completely on some early units
-Improved compatibility with JPLAY7 and its Femto service
-Improved MinimServer optimizations to work with renderer platforms better
-Improved NimitraOS sound quality optimizations for better sound quality
-Improved optimizations with dual core processor server such as Weiss MAN301
-Improved platform optimizations code to decrease boot time
-Updated HQPlayer NAA daemon software to version 4.11

 

Nimitra runs on specially tuned NimitraOS platform with special version of Fidelizer. All these optimizations are specially tuned for Nimitra’s hardware and software configuration, separated from Fidelizer 8 optimizations.

Nimitra/NimitraS customers can send request for firmware update and I’ll update Nimitra firmware through Teamviewer or request download link for applying update manually. This update is highly recommended for all Nimitra users.