EDGE-V Usb device not recognized

Technical Support
21

Sorry for the confusion, I was referring to user Lench.

22

Is there a manual on how to organize this?

23

I try without using a PC

Maybe the problem is in the U-boot? I bought EDGE-V for a long time

I was able to update the system to Android 10 using an SD card and SDDiskTool_en_v1.53. Itā€™s a pity that I donā€™t need Android

24

Congratulate me, I did it. What Iā€™ve done:

  1. Put Android QT https://dl.khadas.com/Firmware/Edge/Android/Edge_Qt_V200709.7z
    During installation, the SDDiskTool_en_v1.53 program rejected one of the SD cards, so it was removed from use.
  2. I wrote the KRESCUE image with the Win32DiskImager program
  3. Started KRESCUE, the monitor turned off, changed the monitor
  4. Next, as described by the respected RDFTKV, I launched the Wizard and selected the UBUNTU image, etc. according to instructions
    Thanks everyone!
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25

Excellent news. Good job. Congratulations.
Thank you for the kind words.

26

@Lench this wonā€™t work in windows,
good to see you fixed it :slight_smile:

27

So to conclude, the only way to burn image to Edge-V is through Krescue?

28

for ubuntu yes. there are at least two ways for android: SD card and krescue.

29

I get Formatting user disk failed error when trying to use SDDiskTool_en_v1.53 according to manual :thinking:

From tool log:
11:17:38 536 Rockchip Create Upgrade Disk Tool v1.53 start run
11:18:00 894 Start to write MBRā€¦
11:18:01 112 Start to write Loaderā€¦
11:18:01 175 Start to write firmwareā€¦
11:18:01 190 Writing parameterā€¦
11:18:02 190 Writing trustā€¦
11:18:03 065 Writing ubootā€¦
11:18:03 675 Writing miscā€¦
11:18:03 847 Writing bootā€¦
11:18:08 612 Writing dtboā€¦
11:18:08 802 Writing vbmetaā€¦
11:18:08 815 Writing recoveryā€¦
11:18:16 441 Start to format user diskā€¦
11:18:16 582 Error:FormatDrive failed,err=-13

30

When I got this error, I took another SD card. The error was on a card of type A2, I donā€™t know whether it is important or not

31

Thanks, I tried with different SD card (Samsung Evo Plus) and it worked - was able to burn Android image to SD card.

However, Edge-V doesnā€™t seem to initiate upgrade process - device is stuck on Khadas logo :thinking:

32

i somebody have usb flashing problem - we have always another solution

just start krescue from sd and install any images from net for one minutes :wink: and no need spend time

PS: Edge have new images for krescue - Krescue for EDGE (Rockchip rk3399)

NOTE: krescue started from SD by KEY_F x 3 times in any case

GOODLUCK

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