T-Mobile U8680 Cell Phone User Manual


 
Contents
i
1 Read Before Proceeding.......................................................1
1.1 Safety Precautions.......................................................................1
1.2 Personal Information and Data Security......................................2
1.3 Legal Notice.................................................................................3
2 Getting Started.......................................................................6
2.1 Phone at a Glance.......................................................................6
2.2 Key Functions at Your Fingertips.................................................6
2.3 Installing the SIM Card................................................................7
2.4 (Optional) Installing the microSD Card........................................ 7
2.5 Installing the Battery....................................................................8
2.6 Charging the Battery.................................................................... 8
2.7 Important Information About the Battery......................................9
2.8 Power Saving Tips ....................................................................10
2.9 Power On or Off Your Mobile Phone......................................... 10
2.10 Using the Touchscreen............................................................ 11
2.11 Locking and Unlocking the Screen.......................................... 12
2.12 Home Screen........................................................................... 13
2.13 Opening Applications............................................................... 17
2.14 Using a microSD Card............................................................. 17
3 Calling..................................................................................17
3.1 Making a Call............................................................................. 18
3.2 Answering or Rejecting a Call....................................................19
3.3 Other Operations During a Call .................................................20
3.4 Using the Call log.......................................................................21
3.5 TTY Operation .......................................................................... 21
3.6 Setting Hearing Aid Compatibility..............................................22
3.7 Using Airplane Mode ................................................................. 22
4 Contacts...............................................................................22