No regitered on network message

[TJ4]

Out of teh blue - getting this message. Tried your tips. Tried youtube. Very frustrated. have galaxy s6 - been fine for years. Why now? Taken out SIM and put back in. All the usual. Help?

r

[jonsie]

Your first option is to try a new sim card

Give customer service a call

All numbers in the link, try Skype

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