I have been using 7ull module for long time but this is the first time I face this problem. I know when there is no nboot installed on the module and when I click on the reset button on the development board, then I can see on DCUTerminal <0> is printed.
I have tested this before, I once removed nboot mistakenly on efusA9 module and i was able to retrieve it when I downloaded the MfgTool and i flashed a new one again. This time the module does not show anything when I connect it to the DCUtermi and it does not even print a <0> when I click on the reset button of the development board.
Please do you have any way or suggestions to test if the module still functional?