Paul Lindner Yeah this sounds more like "worn out" or "bad contacts" or whatever. If it fails to register t-mobile used to give you a new one for free at the store (well, they'd charge for it and apply credit immediately). I don't think the "new" frequencies that are being transferred from ATT to T-Mobile will make any difference for a while as they'd have to actually deploy hardware first :)
I myself use Straight Talk (AT&T without the LTE part) so I don't deal with t-mobile that much lately (though might switch to Straight Talk T-Mobile sim if ATT data woes drive me mad)
Paul Lindner Yeah this sounds more like "worn out" or "bad contacts" or whatever. If it fails to register t-mobile used to give you a new one for free at the store (well, they'd charge for it and apply credit immediately). I don't think the "new" frequencies that are being transferred from ATT to T-Mobile will make any difference for a while as they'd have to actually deploy hardware first :)
I myself use Straight Talk (AT&T without the LTE part) so I don't deal with t-mobile that much lately (though might switch to Straight Talk T-Mobile sim if ATT data woes drive me mad)
Max Smolev, Sep 29 2012 on 1500wordmtu.com