HTC Thunderbolt Cell Phone User Manual


 
132  Messages
Callback number Set the phone number to be used for diverted calls.
Manage SIM card
messages
View text messages stored on your SIM card. You can 
also delete or copy these messages to your phone’s 
memory.
MMS settings
Delivery reports Receive a report on the delivery status of your 
message. 
Read reports Receive a report whether each recipient has read the 
message or deleted it without reading.
Auto-retrieve Automatically retrieve all your MMS messages 
completely. When selected, the MMS message 
header plus the message body and attachments will 
automatically download to your phone. If you clear 
this check box, only the MMS message header will be 
retrieved and shown on the All messages screen.
Roaming auto-
retrieve
Automatically retrieve all your MMS messages 
completely when roaming. This may incur significant 
phone charges. 
Priority setting Set the message priority of MMS messages sent.
Maximum message
size
Set the maximum file size of an MMS message. The 
MMS message will not be sent out if it exceeds the 
file size set here.