Palm Pre - Manual (Page 280)

280 Section 4A: Troubleshooting
I want to send a video in a multimedia message, but do not see it on the list of
items I can attach
You can attach pictures in JPG format to outgoing multimedia messages. (To send files of
other types, attach them to an email message (see “Add Attachments to a Message” on
page 209).)
Web
I can’t tell if data services are available
The following icons appear in the title bar to indicate whether data services are available. If
you don’t see one of these icons, you cannot open a data connection:
Key Term 1xRTT (single-carrier [1x] radio transmission technology): A wireless
technology that can provide fast data transfer and Internet access, with
average speeds of 60-to-80Kbps and bursts of up to 144Kbps.
Key Term EvDO (Evolution Data Optimized): A wireless broadband technology that is
designed for very high-speed data transfer, with average download speeds
of 400-to-600Kbps, and capable of reaching speeds up to 3.2Mbps and
upload speeds up to 1.8Mbps.
or The Sprint Mobile Broadband (EvDO) or Sprint 1xRTT network is within
range. You can make or receive calls or open a data connection.
Your phone is connected to a Wi-Fi network. You can open a data
connection.