Step 1

Main Screen > Options

· Mobile Network

o Choose T-Mobile

· Network Selection Mode

o Automatic

· Network Technology

o GSM/UMTS

· Network Mode

o 2G

Step 2

Main Screen > Options > Advanced Options > Hosting Routing Table

· Register Now

Step 3

Main Screen > Options > Advanced Options > TCP/IP

· APN

o EPC.tmobile.com

· APN

o Enabled

· Username for APN

o Leave it Blank

· Password for APN:

o Leave it Blank

· SAVE

Step 4

Reset Service Book

· 2 options

o Call T-Mobile (800) 866-2453

o Set-up personal website https://my.t-mobile.com/Login/MyTMobileLogin.aspx

§ Make sure that your phone is appearing on your
home page

· BlackBerry Storm users need to choose BB 8800

§ Click on BB internet email

· Input your device PIN and IMEI

· Add emails

· Click on Service Book then send