HELP me (how to reset or reinstall mikrobits Ainos 2071) forget password login

please help me..anyone
I have forget username and password login Ros Mikrobits Ainos 2071 (level5) ..
please give me solution

Not sure what is it, but ros has user admin with blank password by default.

This is a device made by one our our distributors. I suggest to contact them, because I don’t know how to make the device boot from Network - I have not used one.

can not because already deactivated

oke.. problem has been solved, thanks