Kyocera 2255 - Manual (Page 10)

Use with care
Use only in normal position (to ear). Don’t bend the antenna or touch it
unnecessarily. Pull out the antenna when on a call and push it in when the
phone is not in use. Avoid dropping, hitting, bending, or sitting on the phone.
Keep phone dry
If the phone gets wet, turn the power off immediately and return it to the
dealer for service.
Resetting the phone
If the screen seems frozen and the keypad does not respond to keypresses,
reset the phone by completing the following steps:
1. Remove the battery door.
2. Remove and replace the battery.
If the problem persists, return the phone to the dealer for service.
Qualified service
See “Help” on page 89 if you are experiencing problems with your phone.