Samsung Z400 2D. Security, 2E. Roaming, 2F. Recent History, 2G. Contacts, 2H. Calendar and Tools

2D. Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Accessing the Security Menu . . . . . . . . . . . . . . 77 Using Your Phone’s Lock Feature . . . . . . . . . . . . 78 Using Special Numbers . . . . . . . . . . . . . . . . . . . 80 Deleting Phone Content . . . . . . . . . . . . . . . . . . . 80 Resetting Your Phone . . . . . . . . . . . . . . . . . . . . . . 81 Security Features for Voice and Data . . . . . . . . . 81

2E. Roaming . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Understanding Roaming . . . . . . . . . . . . . . . . . . . 83

Setting Your Phone’s Roam Mode . . . . . . . . . . 84

Using Call Guard . . . . . . . . . . . . . . . . . . . . . . . . . 85

Using Data Roam Guard . . . . . . . . . . . . . . . . . . 86

2F. Recent History . . . . . . . . . . . . . . . . . . . . . . 87

Viewing Recent History . . . . . . . . . . . . . . . . . . . . . 87

Recent History Options . . . . . . . . . . . . . . . . . . . . 88

Making a Call From History . . . . . . . . . . . . . . . . 89

Saving a Phone Number From History . . . . . . 90

Prepending a Phone Number From History . . 90

Deleting the Recent History . . . . . . . . . . . . . . . . . 91

Blocking Direct Connect Calls in

Recent History . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Viewing Direct Connect Calls Only in

Recent History . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

2G. Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Adding a New Contacts Entry . . . . . . . . . . . . . . . 93 Creating a New Group . . . . . . . . . . . . . . . . . . . . . 94 Finding Contacts Entries . . . . . . . . . . . . . . . . . . . 95 Contacts Entry Options . . . . . . . . . . . . . . . . . . . . . 96 Adding a Phone Number to a Contacts Entry. . 97 Editing a Contacts Entry’s Phone Number . . . . 97 Assigning Speed Dial Numbers . . . . . . . . . . . . . 98 Editing a Contacts Entry . . . . . . . . . . . . . . . . . . . . 99 Selecting a Ringer Type for an Entry . . . . . . . . . 99 Secret Contacts Entries . . . . . . . . . . . . . . . . . . . . 99 Dialing Sprint Services . . . . . . . . . . . . . . . . . . . . 100 Sprint Mobile Sync . . . . . . . . . . . . . . . . . . . . . . . 101

2H. Calendar and Tools . . . . . . . . . . . . . . . . 103

Using Your Phone’s Calendar . . . . . . . . . . . . . . 103

Using Your Phone’s Alarm Clock . . . . . . . . . . . 106

Using Your Phone’s Memo Pad . . . . . . . . . . . . 107

Using the Calculator . . . . . . . . . . . . . . . . . . . . . . 107