Samsung s3 unlock att, how to fix hotspot at straight talk service?

Patricia Rebonato

New member
Dec 28, 2012
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I bought for full price, a galaxy s3 unlock from AT&T, at Walmart to use with straight talk service, which is great! It's running with straight talk micro SIM card. But when I try to setup my hotspot, it show a AT&T message to pay for the service. Even apps for hotspot doesn't work. What I do need to do, to fix this ? Please any help?Please