The results of my trials using a USB-C cable is following,
VIM3_Ubuntu-server-focal_Linux-4.9_arm64_EMMC_V0.9-20200530.img ==> not booted.
VIM3_Ubuntu-server-bionic_Linux-4.9_arm64_EMMC_V20191231.img ==> not booted.
VIM3_Ubuntu-gnome-focal_Linux-4.9_arm64_EMMC_V0.9-20200530.img ==> not booted.
VIM3_Ubuntu-xfce-bionic_Linux-4.9_arm64_EMMC_V20191231.img ==> not booted.
VIM3_Ubuntu-server-bionic_Linux-4.9_arm64_EMMC_V20190830 (the old version) ==> boot OK
As you know, the old version has some errors at "sudo apt-get install -y gstreamer-aml libplayer-aml opencv3”.
What shall I do to solve this problem? Frank. I need your help plz.
Oh dear , that’s a lot flashing,
Why doesn’t the device work with those many 4.9 ROMS,
have you tried flashing the device with the “erase all” option enabled, Maybe try that and see, I have had this problem when I had installed ubuntu on my board for trials and wanted to go back to android but it didn’t work,
try the erase all option enabled and flash the latest GNOME 4.9 image and tell me,
@snake9981 how are you so sure that it has not booted? , other than no display, what was the status LED showing, white blinking etc. ? did you have anything like that,
were you able to SSH into the device ?
I am not sure that my vim3 has not booted, how do I check it?
I was not able to SSH into the device, And there is nothing unusual except for blinking white LED.
What does your setup consist of?
a blinking led in 4.9 kernel is a good sign, it means it has started booting,
have you connected it over ethernet, login to your router settings and find the connnected devices, see if the VIM3 appears as “KHADAS” there
At last, I was succeeded in booting the lastest Ubuntu image on 4K monitor. It had already booted but couldn’t display on the HD monitor except for the 4K monitor.