Krescue not working or booting

VIM3
50

Yes, atleast the Image got fixed, let’s hope the roast lamb came out well too…
:laughing:

51

I think this is due to the integration with Rockchip

52

That was in the universal Image I believe…
This is system specific image…

53

no need think to much about this :wink: its was usb-otg driver bug for VIM3/3L - which already fixed all images will be updated today again !

3 Likes
54

Thank you so much for the support @hyphop :blush:

55

None of us have checked the latest version, apparently, so we were confused, thanks for the clarification!
:slightly_smiling_face:

56

OK ! well done ! all images updated and works now :wink:

2 Likes
57

Not working here either. My colleague got it working somehow after fully erasing EMMC from Ubuntu first. Here is my result after following the guidelines booting from SD card:

IMG_20200827_104349
IMG_20200827_1043493648×2736 3.29 MB

58
  1. plz use last images from https://dl.khadas.com/Firmware/Krescue/dump/
  2. be sure if u have VIM3L u must write https://dl.khadas.com/Firmware/Krescue/dump/VIM3L.krescue.sd.img.gz
  3. try another sd card
  4. check onboard led status
  5. check network connection status to you VIM device / is can be USB or Ethernet
  6. if u have UART - its will very be useful to show full boot log

get me more details
and i will try to understand what happens - again

1 Like
59
  1. Done
  2. its VIM 3 basic
  3. Tried with both Sandisk Extreme plus 32GB V30 and SandiskUltra 32GB
  4. Solid white
  5. Not sure what you mean USB or Ethernet, Tested without network and with ethernet cable.
  6. I do not have UART
60

VIM3 image https://dl.khadas.com/Firmware/Krescue/dump/VIM3.krescue.sd.img.gz

Solid white - good news :wink: if fist was flashed led and after done SOLID LED - its mean krescue was started !

after that we can get more information what happens :wink:

61
  1. I press and hold power button.
  2. Insert usb c /power, LED is white solid.
    3.LED turns off after few seconds, I release power button, screen above with artifacts appears
  3. After some seconds, white LED turns on again
    5.White LED turns off after some seconds and stays off…so not solid white anymore :confused:
62

which content writed on EMMC ?
if its empty no need to Press any Kyes just plug power )

63

Android build is on EMMC. I will try what my colleague did. Run Ubuntu and wipe EMMC from there, then try Krescue again. Edit: try to boot ubuntu from SDcard. After successful boot, USB keyboard / mouse not working :confused: Edit 2: Running Ubuntu from EMMC instead and usb keyboard works :slight_smile:

64

Ay caramba… :upside_down_face:

20200827_1854241
20200827_18542413264×2448 2.43 MB

From my VIM3, I was using a normal resolution screen(1920x1080), Samsung class-10 16GB SD card, and both the krescue images from /system and /dump directories in the https://dl.khadas.com/Firmware/Krescue/ page

65

BTW: full hd is 1920x1080 ;- i think u have same not 1980x1080

PS: i will check images again tomorrow and i try too help u again…

PSS: record plz full booting video if its possible

66

For the record, my screens native resolution 2560x1440.

67

I did run this command in ubuntu:“dd if=/dev/zero of=/dev/bootloader” , then tried again with krescue on sd card, and then got into krescue

68

sorry , the resolution was misspelt, I shall record the booting process today…

69

From Krescue, last rom release for VIM3 is “VIM3.Android.Pie_V200319.emmc.kresq” so latest release is not available from Krescue? I believe latest is : “VIM3_Pie_V200624”.