I purchased a Kalatel DSR -2000e and I am trying to get into the advanced menu and cant because it keeps asking me for a four digit password.
When I bought this unit I had no way of knowing that there was a password in place.
I have tried the 8111 code but did not work. Is there a way to reset this unit maybe by pulling the on board battery out??????
Please Help if you can...
Thanks in advance
David