Appendix
277
Regulatory notices

Regulatory agency identification numbers

For regulatory identification purposes your product is
assigned the model number PW10xx.
The following accessories have been evaluated for use
with your Pocket PC Phone. Their assigned model
numbers listed below can identify these approved
accessories. To ensure continued reliable and safe
operation of your Pocket PC Phone, use only the
accessories listed below with your PW10xx.
I frequently
cannot make or
receive calls, or
calls are cut off
without
apparent
reason.
• This may happen when your
connection to a network is unstable.
Move to another place try again.
• If you touch the antenna during a
call, the connection quality worsens.
Do not touch the antenna during a
call.
Accessories Model number
Pocket PC
Phone
PW10xx
Cradle PW15x
External
Battery Pack
PW16x
Problem Solution