Yesterday was Verizon iPhone’s day and we saw the personal hotspot feature that debuted on the Verizon iPhone yesterday in iOS 4.2.5. Well, a source of BGR has told them that this feature’ll be making its way to all iPhones in iOS 4.3.

We are answering all the wonders now. The popular iPhone hacker Sherif Hashim has just posted on his Twitter account that iTunes 10.1 is safe for already jailbroken devices with PwnageTool, Redsn0w, and almost all tools but don't ever update your carrier.