2 - 10 MC50 with Windows Mobile 5.0 User Guide
Key Mode IconAfter pressing the Blue, Orange or Shift key, the Key Mode icon appears in the command bar indicating the key
state.
Blue Key Icon
The Blue Key icon indicates that the blue key on the keypad was pressed and that the blue highlighted
functions on the keypad are active. Press the Blue Key once to place the keypad momentarily into this state
and select another key. A hollow blue circle appears. Press the Blue Key twice to lock the keypad in this state
and select another key. A solid blue circle appears. Press the Blue Key a third time to unlock the keypad from
this state. The Blue Key icon disappears. Press and hold the Blue Key while selecting a sequence of keys.
Figure 2-4
Blue Key Icons
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Table 2-4
Special Characters (Continued)
Key Special Characters
Blue Key Shift State Blue Key Locked State