Hi all,
1, I tested the android recovery feature on android 9 for iMX8MM, but failed to run "apply update from ADB", when selected it and pressed "key-power", it showed texts on screen as followed:
'Supported API:3
Stopping adbd...
E: Failed to open driver control: No such file or directory
E: Failed to open driver control: No such file or directory
Now send the package you want to apply
to the devices with "adb sideload <filename>"...'
2, the logcat of android:
' [ 57.263767] init: processing action (sys.usb.ffs.ready=1) from (/init.recovery.freescale.rc:21)
[ 57.273213] init: Command 'write /config/usb_gadget/g1/UDC ci_hdrc.0' action=sys.usb.ffs.ready=1 (/init.recovery.freescale.rc:24) took 0ms and failed: Unable to write to file '/config/usb_gadget/g1/UDC': Unable to write file contents: No such device '
it looks like that the UDC configuration has error?
I found out some topics of the android recovery in community, but none of them matches my question.
could anyone have some suggestions, many thanks!
