There are two main technology with cell phones, GSM and CDMA.
This video will explain to you 3 ways to know if it is GSM and at the end, I will share with you why we dont unlock GSM and why it is pointless. Go now to http://globalunlock.com
This video will explain to you 3 ways to know if it is GSM and at the end, I will share with you why we dont unlock GSM and why it is pointless. Go now to http://globalunlock.com
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Learning