How do you know which file to choose?

Check out the table below.

File Formats for Ringtones
CARRIER compatible ringtone formats
Verizon: CDMA Purevoice
Cingular: WAV (Nokia), MP3 (Motorola)
AT&T Wireless: WAV (Nokia), MP3 (Motorola)
Sprint PCS: CDMA Purevoice
T-Mobile: WAV (Nokia), MP3 (Motorola)

What if your phone is not receiving the ringtone?

Don't give up just yet. Try entering your phone number in one of the following ways, depending on your cell provider.

Entering Your Phone Number
CARRIER number is your 10-digit phone number: no dashes, no spaces, just the digits (i.e. 8010001234)
AT&T: number@mobile.att.net
Cingular: number@mobile.mycingular.net or .com
Verizon: number@vzwpix.com
Sprint PCS: number@messaging.sprintpcs.com
T-Mobile: number@tmomail.net
Alltel: number@alltelmessage.com or @message.alltel.com
CellularOne: number@mobile.celloneusa.com
Green's Communications: number@pager.schmobile.com
GTE Wireless: number@messagealert.com
Nextel: number@messaging.nextel.com
Omnipoint: number@omnipointpcs.com
Qwest: number@qwestmp.com
SMF/Schuylkill Mobile Fone: number@pager.schmobile.comt
SouthernLinc: number@page.southernlinc.com
Suncom: number@tms.suncom.com
Rogers Wireless: number@pcs.rogers.com

Still not working?

Sorry, we must not have a format compatible with your phone.