Linksys Wireless Router Model No. WRT...

username and password are both "admin" (with no quotation marks) by default.

Open a browser

type 192.168.1.1 in hte address line, press enter

you should get a prompt for a username/password

Leave username blank

Password admin

this should get you to the firmware configuration.

If you can't access the router, press and hold the reset button on the back for 5 seconds with the point of a pen, then try again.

IP for the router is ..... 192.168.0.1. Just got the T-mobile service a couple of days ago. Works good.