Luxury & Precision (LP) Portable USB DAC/AMP W1 and W2 (The new W2-131 Version is Available, Related Info on Post #1)
Jul 24, 2021 at 1:29 PM Post #3,631 of 5,299
I think this little gadget might be over complicated...
 
Jul 24, 2021 at 1:38 PM Post #3,632 of 5,299
When displaying 102 or 100 the firmware update tool still won't detect the W2. Same error message from the PC too.
Sounds like a driver issue. I would go to device manager and remove the device or driver and reinstall the drivers. With anything USB based make sure and install drivers with device unplugged.
 
Jul 24, 2021 at 1:44 PM Post #3,633 of 5,299
When displaying 102 or 100 the firmware update tool still won't detect the W2. Same error message from the PC too.
Where did you purchase it? I think it may be worthwhile to send it back to your dealer for a fix/replacement.
 
Jul 24, 2021 at 2:23 PM Post #3,634 of 5,299
Sounds like a driver issue. I would go to device manager and remove the device or driver and reinstall the drivers. With anything USB based make sure and install drivers with device unplugged.
Tried reinstalling the driver. Didn't work. Tried installing the driver on a different pc, didnt work. Tried the recovery driver on both, didn't work.
 
Jul 24, 2021 at 2:40 PM Post #3,635 of 5,299
Su
Tried reinstalling the driver. Didn't work. Tried installing the driver on a different pc, didnt work. Tried the recovery driver on both, didn't work.
If you are sure your installing the correct drivers and you tried it on multiple platforms then I'd be willing to bet that your dealing with a hardware related issue. I would pursue a replacement or a refund.
 
Jul 26, 2021 at 3:25 AM Post #3,642 of 5,299
20210726_151532.jpg

Just got my case. For those who use pitaka handphone case with wireless charging, you don't need to use the provided metal on your handphone case.
 
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Jul 26, 2021 at 7:09 AM Post #3,644 of 5,299
Bad news, now the hiss will not go away. I have reinstalled the FW update but still hissing. How do you reboot using rescue driver? I've only double clicked InstallDriver.exe and it shows success.
I am more thinking of going back to the earlier FW version (1.0.2.0) using the same FW update tool. You should find the old files in the same folder too.
 

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