[barontan2418]

Thanks Paul and Shu. Gives me something to work on.

 

[dragonsan16]

Is it possible to use dx50 usb in from android device?

 

[wildwestgoh]

  Is it possible to use dx50 usb in from android device?

I think someone already tested it and it works, but it may draw more power from your phone, you may need to DIY a separate power and data cable so you can use powerbank to power the DAC/AMP or your phone's battery will run dry in minutes.

 

[CoiL]

...or ...customize cable so DX50 do not use +5V pin? Just a thought, never tried it with DX50. 

 

[xavierng1]

Hi, anyone have a working link for SU 1.3.3 ? thank you

 

[dragonsan16]

  Hi, anyone have a working link for SU 1.3.3 ? thank you

 
Here you go:
 
DX50_Sound_Unlocked_1.3.3
 
the original github link by dimitry is gone btw

 

  I think someone already tested it and it works, but it may draw more power from your phone, you may need to DIY a separate power and data cable so you can use powerbank to power the DAC/AMP or your phone's battery will run dry in minutes.

  ...or ...customize cable so DX50 do not use +5V pin? Just a thought, never tried it with DX50. 

 
well i think pair a phone with dx50 is not a good idea

 

[Jung Woo Cho]

My dx50 going mad.. It keeps turning off and on back by itself and sometimes I will need to take out the battery as it hangs at a blue empty screen. Can this be fixed by replacing the battery? I have used it for about 2+ years already. Thanks!

 

[xavierng1]

   
Here you go:
 
DX50_Sound_Unlocked_1.3.3
 
the original github link by dimitry is gone btw

 
Thanks again dragonsan16, i appreciate the help!

 

[sanakimpro]

I would suspect that the battery is loose. Try to put some blue tack at the edge of the battery or thin slip of paper to force the contact to touch the battery. Otherwise, perhaps it is time to change the battery

 

[cholero]

  My dx50 going mad.. It keeps turning off and on back by itself and sometimes I will need to take out the battery as it hangs at a blue empty screen. Can this be fixed by replacing the battery? I have used it for about 2+ years already. Thanks!

With every strange problem I would first try a factory reset.

 

[jnorris]

A 200GB microsd card is now available from BestBuy at a reasonable price.  Has anyone had any luck or experience using a 200GB card with the DX-50?

 

[FlacFan]

  A 200GB microsd card is now available from BestBuy at a reasonable price.  Has anyone had any luck or experience using a 200GB card with the DX-50?

Plenty.
 
Make sure to avoid exFAT format - those cards are formatted with it. The DX50 is not always happy with it.
 
So, get a tool to format the card in FAT32 and have fun.
 
Cheers.

 

[jnorris]

The freeware AOMEI Partition Assistant works for me.  Does everything from transferring an operating system from hard drive to SSD (the free version doesn't work with UEFI, though), to formatting microsd of any size to FAT32.

 

[Paul - iBasso]

Our new Firmware release for the DX50: 1.9.5
 
Improvements with this firmware:

1. Support for ISO files.
2. In Directory view, allows the pressing of the thumbnail of folders for additional features.
3. Updated FLAC decode engine.
4. Updated WAV decode engine.
5. Updated DSD decode engine.

 

[CoiL]

  Our new Firmware release for the DX50: 1.9.5
 
Improvements with this firmware:

1. Support for ISO files.
2. In Directory view, allows the pressing of the thumbnail of folders for additional features.
3. Updated FLAC decode engine.
4. Updated WAV decode engine.
5. Updated DSD decode engine.

Hmmm... interesting, I think I will give it a try tonight against SU 1.3.3 @ FLAC-only/IIR off/CPU default @ my modified DX5X.