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867-5309
Lv 6
867-5309 asked in Consumer ElectronicsCell Phones & Plans · 7 years ago

I have an AT&T account and purchased a used US Cellular Samsung Galaxy S3. I need the procedure to unlock ?

I purchased the phone and made the mistake of not recognizing the brand. Now I need the unlock codes and procedures. Can someone please help.

Thanks in advance.

John

2 Answers

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  • ?
    Lv 7
    7 years ago
    Favorite Answer

    Won't work. US Cellular uses CDMA and AT&T uses GSM. They are different and incompatible technologies. The SIM is used solely for LTE and the two companies use different LTE bands.

  • ?
    5 years ago

    2

    Source(s): Get 100% Free Phone - http://freecellphones.iukiy.com/?yfaK
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