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Sim question
- You only need the sim when GSM roaming while traveling outside the USA
Sent from my MB855 using Android Central Forums08-28-2012 11:16 PMLike 0 - Is the sim used for their wimax network? If yes, then it probably needs to stay in to utilize that network. Sims used to only be used for roaming on gsm networks outside of the US, but that is not so anymore. Sprint uses their CDMA network still, as well as wimax and ther LTE network also. Some of their newer phones may utilize two networks for handoffs when one or the other does not have a strong signal.
Sent from my GT-N8013 using Android Central Forums08-29-2012 12:10 AMLike 0 - Is the sim used for their wimax network? If yes, then it probably needs to stay in to utilize that network. Sims used to only be used for roaming on gsm networks outside of the US, but that is not so anymore. Sprint uses their CDMA network still, as well as wimax and ther LTE network also. Some of their newer phones may utilize two networks for handoffs when one or the other does not have a strong signal.
Sent from my GT-N8013 using Android Central Forums10-04-2012 04:23 PMLike 0
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