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iBasso DX150 Oreo 8.1 Purist ROM version V1.16.242 ported from DX220 ROM released!

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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 guys. Sorry for very late update for DX150 device. I’ve been so busy with big lot of EtherStream deliveries since last week. Now it’s ready for new DX220 update. 🙂

 

-Based on iBasso DX220 firmware version V1.16.242 and DX150 firmware version 1.06.085
–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
-MangoPlayer app has optimizations applied and revamped UI of original DX150 MangoPlayer app
-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: DX220Port is for Enhanced/Advanced ROM user only | Official version

 

Installation Guide

1. Install Rockchip USB driver included in AndroidTool and make sure it shows ‘Found One ADB device’ in AndroidTool software
2. Extract Official Oreo ROM firmware from iBasso to device’s 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 DX150 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 (You may need to authorize USB debugging and run disable verity again if not reboot)
7. After DX150 boots up properly with Verity disabled, turn off device and connect with USB connection to computer while holding play button
8. Open AndroidTool, click on “Upgrade Firmware” tab, click on Firmware button and select update.img extracted from Purist ROM then click Upgrade

 

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 DX150 Fidelizer Mod project with 3 modification levels and happy listening. 🙂

Added iBasso AMP8 Fidelizer Ultimate Mod feedback from Darius Rimkus

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Fidelizer Mod - Masterpiece

 

Here’s a new feedback today from customer who sent his iBasso AMP8 to apply Fidelizer Ultimate Mod. He shared his feedback after receiving his upgraded AMP8 module for his DX220.

Hey man got Amp8 back finally. Clarity and detail are improved quite a bit. Very nice! The only thing i picked up is, background noise is a bit more prominent then stock Amp8. But i think i will get used to it. Just need to spend some time away from Amp1 which has lower noise ceiling. Overly, I’m happy. Thank you!

UPDATE:

Hi Keetakawee,
I feel bad about that remark about background noise which went into feedback. It is not realated to your mod.

Basicaly what it was is i had to pump amp1 to medium gain to be a get more dynamic. With amp8 i dont need it to be on medium. And after getting it back i did not turn it down. Thats why i had that dirrerence.
Feel free edit and remove that section. It really should not be there.
Your mod is flawless!

It’s been a while since last client taking Fidelizer Ultimate Mod for AMP module. It’s cost no objective solution with all new components so it’ll become better after burn in also. 🙂

Added Nikola Signature feedback from Kawit Rojan

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Nikola - Order

 

Here’s another feedback today from local customer who ordered Nikola Signature with 2x9V output to install on his SOtM streamer and network switch.

Installed today and found big improvements in sound quality. It’s significant upgrade despite having HDPlex which is also linear power supply too.

This is the first Nikola feedback with comparison to popular linear power supply. I’m glad to see Nikola Signature performing well over there. You can also read original message in Thai for Thai people who’s interested in Nikola linear power supply. 🙂

ลองใช้แล้วครับ เสียงดีขึ้นมาก นี่ขนาดเปลี่ยนจาก hdplex ที่เป็น linear เหมือนกันยังเห็นผลชัดครับ

Added EtherStream feedback from Vichien Nuum

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EtherStream - Main

 

Here’s a new feedback today from a client who ordered EtherStream to use with Nimitra server through WiFi connection. This is probably the first feedback from WiFi application. 🙂

Greetings khun Non. Today I received your item and listened to it. It was an immediate improvement with lowered noise floor and very quiet. Music sounds a lot better even from WiFi signal. I highly recommend using EtherStream in streaming system for significant improvements. Whoever try this will surely return it in cash lol.

And here’s his original message written in Thai language for Thai people who’s interested in EtherStream product.

สวัสดีครับคุณนนท์ วันนี้ได้รับและลองต่อแล้วนะครับ ฟังดีขึ้นแบบไม่ต้องเพ่งเลยครับ noise floor ต่ำ สงัดมาก ขนาดต่อแบบผ่าน wireless อีกทีครับ ฟังออกดีขึ้นชัดเจนมากๆนะครับ ใครเล่น streaming ชุดดีๆ ถ้าได้ต่อ etherstream น่าจะได้ยินศักยภาพของชุดขึ้นมาอีกพอควรครับ ใครได้ลองน่าจะถอดไม่ออก คืนเป็นเงิน 555

Added iBasso DX220 Advanced ROM feedback from Wai Siew

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Fidelizer - PerfectDynamics Sound Optimizations 2.0

 

Here’s another feedback today from customer who purchased Enhanced ROM for DX160. He shared his feedback after receiving Enhanced ROM last night.

Listening right now as I receive your message. Appreciate your quick response. DX160 sounds brilliant. Voice and instrument placements feel so much more distinct. Sound stage is wonderful. Vocals seemed recessed more with nice detail. Gives rise to a very nice stage setting. I’m hooked. Many thanks!

Finally received the first feedback for iBasso DX160 device. This model is actually the most selling one since last few months so I hope to hear more from DX160 users too. 🙂