Tmobile 4G on att i747 gs3 data fix - YouTube

Tmobile 4G on att i747 gs3 data fix - YouTube

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日期:2024-11-17
This is an update to my video showing how to enable Tmobile USA's 4g data network on the att i747 galaxy sIII without rooting or modifying your phone at all. After a while of this phone being on Tmobile 4G it will eventually go back to using 2G edge. To f...看更多