![Zte F866 User Manual Download Page 20](http://html1.mh-extra.com/html/zte/f866/f866_user-manual_940754020.webp)
20
Installing the USIM Card
Your USIM card stores your phone number, service details, phonebook and can store text messages. It
must be inserted into your phone to use these services.
If the USIM card is removed then the handset becomes unusable until a valid USIM is inserted. The holder
for the USIM card is located underneath the battery.
Your USIM card can only be used in handsets that are enabled for 3G services. Any attempt to use the
USIM card in other handsets may prevent you from being able to use it correctly.
Note:
Make sure to disconnect the charger and other accessories from your phone and remove the battery before inserting and
removing your USIM card. Don’t touch the metal surface of the USIM card in case that information in the card may be
lost or destroyed. Do not bend or scratch your USIM card. Keep the card away from electricity and magnetism.
F866
User Manual
I
Getting Started
Getting Started
Summary of Contents for F866
Page 1: ...ZTE F866 UMTS GSM GPRS Mobile Phone User Manual ...
Page 31: ...31 F866 User Manual I Basic Operations Basic Operations ...
Page 41: ...41 F866 User Manual I Messages Messages ...
Page 57: ...57 F866 User Manual I Multimedia Multimedia ...
Page 59: ...59 F866 User Manual I Profiles Profiles ...
Page 63: ...63 F866 User Manual I Tools Tools ...