I am unable to burn Android Pie image to Edge-V via USB - it gives me following:
gytis@gytis-vm:~/khadas/upgradetool$ sudo ./upgrade_tool ef /home/gytis/Downloads/Edge_Pie_V191205/update.img
Loading loader...
Creating Comm Object failed!
gytis@gytis-vm:~/khadas/upgradetool$ sudo ./upgrade_tool ef /home/gytis/Downloads/Edge_Pie_V191205/update.img
Loading loader...
Creating Comm Object failed!
gytis@gytis-vm:~/khadas/upgradetool$ rk-burn-tool -i /home/gytis/Downloads/Edge_Pie_V191205/update.img
Burn to eMMC...
Rockchip Android image (or linux image compatible with AndroidTool one image burning) found!
Try to burn Rockchip image...
Loading firmware...
Support Type:RK330C FW Ver:9.0.00 FW Time:2019-12-05 20:26:55
Loader ver:1.19 Loader Time:2019-12-05 01:59:21
Creating Comm Object failed!
Above image is from Firmware page.
I was also unable to burn update.img from Android Pie built myself based on this guide. Bult image is not recognized by Windows AndroidTool_Release_en_v2.58 as well.
However, AndroidTool_Release_en_v2.65.zip recognizes only images provided by Khadas - the one that I’ve built from sources (using this guide) is not recognized - maybe something is wrong with packing process?
Try to rename the Image-rk3399 folder to Image and copy or paste it to
/edgev/RKTools/linux/Linux_Pack_Firmware/rockdev
Then execute by typing ./mkupdate.sh
Use the Linux_Pack_Firmware/rockdev/update.img generated to flash, not the one inside the Image folder as it’s not signed.