my iPod touch 3 was on IOS 4.3.0 & was using fake 4.3.3 from cydia
I wanted to update it to IOS 5.0.1 but iTunes always seems to have a problem (maybe because the firmware that appeared was 4.3.3)
I tried using TinyUmbrella but it won't detect my iPod touch nor any other idevices (I tried with two iPhone 4 devices) although I can run the TSS server.
I sent my 5.0.1 SHSH to my computer using iSHSH then I used that SHSH in TU but it won't work.
I tried entering DFU mode but my iPod touch won't enter DFU mode while it's connected to my PC but it will enter it easily when it is not connected.
I made a backup in iTunes & erased everything in my iPod touch & tried entering DFU while connected to my laptop but it won't enter it.
then I tried updating my IOS using another computer & it worked. I was able to enter DFU mode while connected to that computer.
Now my iPod touch is running IOS 5.0.1 & it cannot enter DFU mode again neither with my PC connected nor with the other one connected, but can enter it when nothing is connected.
I want to enter DFU mode in order to be able to jailbreak my iPod touch.
BTW, in the other laptop TU was able to detect my iPod touch & my SHSHs.
(I'm not sure if this has anything to do with my problem but maybe a month ago iFunBox was not able to detect my iPod touch then an update came for iFunBox & after updating it, it was able to detect my iPod touch)
I have two problems I guess
1- TinyUmbrella cannot detect my iPod touch 3 (the problem is from my pc)
2- My iPod touch cannot enter DFU mode while it is connected to a computer.
I tried entering DFU mode using this method
but error 11 would appear in iTunes.
if possible, please tell me what pc programs conflict with iTunes or any of its functions.
Any help would be appreciated & thanks in advance.