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Tag Archive for iBasso

iBasso DX160/DX220Max, Fiio M11/M11 Pro/M15, and HiBy R8 added in Fidelizer Mod with some important changes

 

Fiio - M15 Ultimate Mod

 

Hi guys. Today we have two big news, good news and bad news. The reason Fidelizer Mod can offer very cost effective upgrade starting from $99.95 USD mod wasn’t because of being modded from developing country only but also having technician who doesn’t want to charge much.

Normally technician will charge modding fee that will cover risks of damaging device and after-sale services. Since I told him I’ll be responsible for everything else so he can mod without worry, he decided not to charge me much. I told him he could raise the price but he hates overcharging clients.

I too hate overcharging clients so I launched Fidelizer Mod with reasonably priced based on my costs. And today that will be changed. Technician told me that he will no longer mod DAP, ever. The reason is he spent many days trying to fix issues that wasn’t caused by modding in Sony WM1A.

 

This isn’t the first time we have issues with modding. Sometimes we have one defective capacitor but we didn’t have time to find which one in over 30 caps caused it and decided to replace all caps instead. That’s one of reason why Fidelizer Ultimate Mod is no longer available.

But since Covid-19 outbreak, a lot of people stopped sending him devices for few months and they all are coming to him. He can’t be responsible with healthy DAPs getting issues during modification anymore.

Since I used to be in state of not having enough manpower to provide local mods and decided to stop sharing 2 years ago, I can see where he’s coming from. There was time I told my clients that I was sacrificing like over $30k projects for affordable mods I barely profit with high risks.

 

Fortunately he still accept other devices that aren’t DAP so Chord products won’t get affected for pricing and recipe. I will add Masterpiece Mod level on all Chord products soon after finalizing recipe so stay tuned.

As for good news, Fidelizer Mod on DAP is still possible but it’ll be done with another technician who’ll charge with standard rate so modding price will be increased so I can’t offer Reference Mod level anymore. But now you can mod new devices including new flagship DAPs now.

 

Well, I somehow expected this to happen sooner or later and that’s why I haven’t added any new device for so long. For clients who already ordered DX220 with AMP8/9 and iRiver AK240, you still get the same deal done by same old technician. He promised me to work on the last two units.

Since technician will focus more on his main jobs and also my main projects like EtherStream that he already modified almost 200 units, I’ll leverage Fidelizer Mod projects to another technician. He also modded Fiio M15 and some others too. I’ll launch more devices soon after things calm down.

I’m very thankful for everyone’s support in this hobby I’m enjoying myself with. I hope you guys will understand that this isn’t an attempt to raise the price for more profit. Fidelizer is a place to share my audiophile hobbies and it will always be with affordable products and free stuff I can share with. 🙂

iBasso DX160 Purist ROM version V1.06.177 released with Play Store and PerfectDynamics 3.0!

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

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

 

iBasso released new DX160 ROM V1.06.177 recently and here’s new Fidelizer Purist ROM version with PerfectDynamics 3.0 update and Google Play Store applied. 🙂

 

-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)

 

Download: iBasso DX160 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 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. 🙂

iBasso DX200 Purist ROM version V1.10.120 released with Play Store and PerfectDynamics 3.0!

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

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

 

Now it’s time for one of the most popular DAP from iBasso to receive PerfectDynamics 3.0 update. I also updated ported MangoPlayer app from DX220Max version too so enjoy. 🙂

 

-Based on iBasso DX200 firmware version V1.10.120
-PerfectDynamics 3.0 Sound Optimizations applied
-Added MangoPlayer from iBasso DX220Max 1.01.123 ROM
-Google 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 and optimizations
-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. 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 DX200’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 DX200 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 DX200 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. 🙂

iBasso DX220 Purist ROM version V1.16.242 released with Play Store and PerfectDynamics 3.0!

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

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

 

After iBasso DX220Max and popular Fiio X5iii getting PerfectDynamics 3.0 update, now it’s time for iBasso DX220. I actually finished it yesterday but I was too tired so thank you to all customers who’s supporting this project. 🙂

 

-Based on iBasso DX220 firmware version V1.16.242
-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 DX220 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 DX220’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 DX220 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. 🙂

iBasso DX220Max Purist ROM version V1.01.123 V2 released with Play Store and PerfectDynamics 3.0!

 

Fidelizer - PerfectDynamics Sound Optimizations 3.0

 

Actually, I’ve been working on DX220Max together with PerfectDynamics 3.0 update for a while. Today I’ve finally finished PerfectDynamics 3.0 update. Google also stopped blocking uncertified device so Google Play Store is back now. 🙂

 

-Based on iBasso DX220Max firmware version V1.01.123
-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.

 

PerfectDynamics Sound Optimizations 3.0

 

It’s supposed to be out 2 years ago but I’ve been so busy with hardware products so I hardly have time to conduct research and finish my software projects. But now it’s finally done with full Oreo optimizations and new breakthrough of PerfectDynamics Sound Optimizations.

 

Fidelizer’s Core Isolation optimizations is now also available in free Purist ROM version

When I first heard DX220Max, I felt it was a bit disappointing because stock ROM doesn’t come with Fidelizer Purist ROM’s magic. This feature is quite important for octa core DAP to sound good so I decided to implement this feature in free version also.

CPU Sets - Oreo

CPU Sets - Fidelizer

With Fidelizer’s core isolation optimizations applied in Purist ROM, the result was truly magical. It sounds like all instruments used to perform in small room and now they’re performing in great hall that each instrument can have its own optimal space.

 

Dual governors scaling for better sound quality and battery life

Default configuration uses Interactive governor on all cores and this governor will consume more battery life. In PerfectDynamics 3.0 optimizations, primary cores will use OnDemand governor and secondary cores will use Conservative.

OnDemand will save a bit of battery life on primary cores and since secondary cores will save even more battery life with Conservative since they won’t have high utilization. Both governors are optimized for best sound quality with good battery.

Since this feature has both sound quality and quality of life improvements for better battery optimizations that can work on many devices, I decided to implement this feature in free version also. Pre-Oreo ROM may have partial effects.

 

Both Enhanced and Advanced ROM now have Sound optimizations improvements and optimized for Oreo environment

It’s been almost 2 years since PerfectDynamics 2.0 and I’ve made some finer adjustments since then. Now PerfectDynamics features will be fully implemented in all purchased versions. Advanced ROM still has more low-level optimizations.

 

Enhanced battery saving in Advanced ROM with screenstate optimizations

Battery saving is rarely preferred as most people prefer better sound quality. Now battery saving technique is improved for focusing more on battery  saving when screen is off and provide better performance when screen is on. I also adjust configuration based on RAM and free cache too.

 

Enhanced application optimizations in Advanced ROM

In PerfectDynamics 3.0, I’ve fixed and re-calibrated application optimizations for better sound quality. I also added more applications to support such as popular music player and streaming apps to be optimized too.

Right now I already added new apps from iBasso / Fiio DAPs and added popular apps such as HibyMusic, Neutron, USB Audio Player, Sony Music, Poweramp, Tidal, Quboz, Spotify, YouTube, and YouTube Music. I’ll add more in coming updates based on requests.

 

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. 🙂