[Q] Sorry if this has been asked before...3g on Bell mob will not connect

[jakie55]

I have just purchased a gal tab 3g, from Bell Mobility, and it worked for all of 30 min. I am not sure, but I think I may have messed up some settings. I factory reset, and this does not seem to have changed anything. I added a new apn acct as listed on another site, and that does not change anything. I get "Data connectivity problem. The server failed to communicate. Try again later" Any suggestions? Thanks very much in advance