Iphone 4 not Being detected

ramdom · Aug 1, 2012

Hi,

I have an iphone 4 which does not jailbreak. When ever i try to put it in dfu mode it give an message "USB device not recognized". I am not sure which FW/BB it is on.

I have tried different cable, laptop and still same problem. Also i dont think its the connection port on iphone which is bad because it charges.

Do u think its bricked?

Thanks

Jmills87 · Aug 1, 2012

Do you have iTunes installed? It sounds like the mobile device driver is not installed or is corrupt.

ramdom · Aug 1, 2012

Installing iTunes right now and will report back if it works.

ramdom · Aug 1, 2012

Still same problem iphone not being detected. Even not showing up on iTunes.

Jmills87 · Aug 1, 2012

Restart the computer

bbrks · Aug 2, 2012

I solved that one as follows.
Delete everything that has to do with Apple software. Also go to registry and also delete everything starting with Apple.
Install fresh newest iTunes version. After install, go to services, if AppleMobileDevice is installed, your iPhone will connect.