- Apr 16, 2011
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Is there any functional difference between ordering a Unlocked or Carrier Version of the S21? Will I miss out on anything if I use an unlocked S21 on the AT&T Network?
Also, how does OS upgrades work for unlocked phones? Will they still be sent OTA by AT&T or can I update OTA from Samsung directly?
Thanks.
Also, how does OS upgrades work for unlocked phones? Will they still be sent OTA by AT&T or can I update OTA from Samsung directly?
Thanks.