Yesterday and today I've been having a problem with 3G on the EVO..I've been getting an error message stating that the Data Call Failed because my Sprint Vision password/username may be incorrect. I assume it's failing when it tries to connect to 3G network and authenticate..
Anyone else...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.