I am trying to help my customer in bring up Android OS on our imx7ulp evk but without success.
I have follow through the guide (Document Number: AQSUG) and encountered an issue while trying to flash the pre-built image.
My working environment is Windows 10, when I have tried to run the following command in the powershell
. \ uuu_imx_android_flash.bat -f imx7ulp -m -e
I got the following error
This script is validated with uuu 1.2.135 version, please align with this version.
dtbo is supported
recovery is supported
imx7ulp-evk does not support emmc as a target device
change target device automatically
You do not have sufficient privilege to perform this operation.
Of course I made sure that I worked in download mode (SW1 - 01xx) and I am working with uuu for imx7 version 1.2.135 , BTW I didnt get any notification from the terminal to indicate that the board got into download mode.
Since I wish to work with a 16 gigabyte SD card and I am interested in working with HDMI as video output I tried the following command
. \ uuu_imx_android_flash.bat -f imx7ulp -m -e -d evk -c 14
But still i get the same issue, Could you please guide me what i am doing wrong and if there is another way to flash android 9.0### OS on the development kit.
Waiting for your kind response, Thanks in advance.