Hi is safe to update my iphone 4 to 4.0.1.Im waiting for the jailbreak.And if i connect to itunes whats is the version now update my iphone the 4.0.1 beta 1 or 4.0. beta 2 ?thanks for your help
Yes it's safe. 4.0.1 is the current version (4.1 is only available to developers) that your phone will update to through iTunes. You can jailbreak after updating.