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Clearing the phone
1. Select Menu > Settings > Reset
2. Enter the password > Master Clear > Yes.
note:Itwillchangethesettingasdefaultanderaseallpersonaldata.Thedefaultpasswordis"1234".
Resetting the external memory
1. Select Menu > Settings > Reset.
2. Enter the password > External Memory Reset > Yes.
TTY
Theteletypewriter(TTY)isatelecommunicationsdevicethatallowspeoplewhoaredeaforhard
of hearing, or who have speech or language disabilities, to communicate via a telephone.
note: Make sure to connect a headset to the phone after selecting one of the TTY modes. Then, you can use the
TTY function.
Setting teletypewriter
1. Select Menu > Settings > TTY.
2. Select Disable, TTY Full, TTY Talk or TTY Hear.
• Disable:TTYmodeisdisabled.
• TTY Full:Users who cannot talk and hear can send and receivetextmessages.
• TTY Talk:Users who can talk but cannot hear canreceivetextmessagesandreplywith voice
message.
• TTY Hear:Users who can hear but cannot talk cansendatextmessageandreceivea voice
message.