Microsoft Corporation RM-69 User Manual

P C c o n n e c t i v i t y

The use of HSCSD services consumes the device battery faster than
normal voice or data calls. You may need to connect the device to a
charger for the duration of the data transfer.

■ Data communication applications

For information on using a data communication application, refer to the
documentation provided with it.

Making or answering device calls during a computer connection is not
recommended because it might disrupt the operation.

For better performance during data calls, place the device on a
stationary surface with the keypad facing downward. Do not move the
device by holding it in your hand during a data call.