Create a Contact:

1. Open “Contacts” and tap “+”
2. Select to store the new contact on “Phone” “SIM” or to sync it with “Google”
3. Enter the contact’s phone number, name, and other optional details in the appropriate fields
4. Tap “Done”

Import/Export Contacts:

1. Open “Contacts” and tap “menu” > “Settings”
2. Access “Manage contacts”
3. Ta “Move contacts from phone” and select an account for syncing
4. Tap “Move” > “Import/Export contacts” and perform one of the following steps:
   
   • When importing contacts: tap “import” > “SD Card” then select the contacts and tap “Internal storage” > “Done” > “Import” > “OK”
   • When exporting contacts: tap “Export” > “SD card” then select the desired contacts and tap “Done” > “Export” > “OK”

Assign Contacts to Speed Dial:

1. Launch “phone” and tap “Contacts”
2. Tap “Menu” > “Speed dial”
3. Select the desired speed dial key
4. Select the contact/phone number you want to associate with the speed dial key

Delete Contacts:

1. Launch “Contacts”
2. Select the contact you want to remove and tap “Menu”
3. Tap “Delete” twice to confirm

Create a Caller Group:

1. Open “Contacts” and tap “Menu”
2. Access “Groups” and tap “Create”
3. Name the group and set other optional settings like custom group ringtones
4. When ready, tap “Save”

Assign Contacts to an Existing Caller Group:

1. Launch “Contacts”
2. Tap and hold the desired contact
3. Tap “Details” > “Edit” > “Group”
4. Tick the check box associated with the desired caller group
5. Tap “Back” > “Save”