Question about Samsung SYNC SGH-A707 Cellular Phone

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No singal A friend and I were wrestling over my phone the other day and now I can't get a signal. I've tried taking the battery out, turning it off and back on. I can not receive calls or texts or send either. Cingular..or uh...AT&T will just send a replacement phone because there's no where to fix it here. Is there anything I can do?

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  • fplqnewc
    fplqnewc May 11, 2010

    Take out your battery, SIM card and put your battery back in.  Turn it on.  It should say that there is no SIM card.  Now, turn it back off, remove battery, put SIM card back in, battery and turn it back on.  See if you get any results and let me know.

    I had a similar issue with texting.  I couldn't read any old text messages, send or receive any new messages.  Restarted, took battery out, etc.. and nothing helped.  Removing the SIM card as shown above did the trick.



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You might think m joking but m not.............wrestle again or through your phone on floor not from height make sure u dont break it.I did the same take out your battery put it back turrn your phone on again i should show you signals,if you still dont get it then go to settings>>connectivity>>network selection>>manual and select your network. it will take some time(maX 2 mins) to select your network....n your phone is back to working order.[i tell you again dont smash it on floor it might break it or you can through it even on a matress]

Posted on Sep 17, 2009


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