![](/images/new-backgrounds/1297502/297502375x1.webp)
Shortcut Menu 106
Shortcuts 34, 105 creating 105 Customizing 34 using 105
Signal strength icons
Display 30 SIM card 10, 1 blocked 11
inserting and removing 15 unblocking 12, 13
SIM PIN 10, 97 changing 11 default 10 disabling 13 enabling 13 entering 10
Sorting 65 Speakerphone 24
Speed Dial numbers 2, 8, 18 Status Light 102
Status light 20 Status messages 113 Status of connection 20 Storing Numbers 9
Phonebook 9 Symbols mode, text entry 27
T
T9 Text Input 21
also see Text entry T9 Text Input icons 31 Talkgroup 104 Talkgroup In Use 30 Talkgroups 67
naming 67
Terms and Conditions of Service 115 Text and numeric messages 56
nextel.com
144
Text display area 31 size 102
Text entry 21 Alpha mode 24 Numeric mode 27 Symbols mode 27 Word mode 24
Text Message 31 Text messages 31
Voice Mail 52 Time and date format 100 Timer 96
Trademark information 138 Transferring calls to voice mail
VoiceMail 41 Turbo Dial 19
Turning phone on or off 7
also see Direct Connect or Private calls
Typing text, see Text entry
U
Unblocking SIM PIN 13 Universal Serial Bus (USB) 110
V
VibeAll 93
Vibrate All 94
Customizing the i55sr Phone 94
View 102
Viewing 65
Viewing Datebook 72