Why is my iphone not getting detected on my pc?

My iphone was in respring loop so i tried to delete some files of my iphone via ifunbox including cydia and some in the root folder and all the files in rar folder which were very important i guess and it took and hour for the files to get deleted and then ifunbox crashed and as usual my phone got respringed as it is in respring loop. Now when my phone started none of my softwares including itunes detected it though my phone is getting started and even i'm unable to put it in itunes restore mode as when i press power and home it gets switched off and to start it i have to press power and home again

please help me i can't even restore my iphone please help…

Added (1). The ios version is ios 6.1.3 and my phone does not get recognized and the pc shows device not recognized and it does not get detected even in tiny umbrella and i have iphone 4 gsm version. I deleted all the files in the raw system folder wih i funbox

Use tiny umbrella to put u r phone into recovery mode. That should help. You haven't specified the model and OS so bit difficult. You may try using IREB to clean install. Check compatibility before use.

Have you tried other USB ports to rule out a problem there?
Try plugging it directly into the computer instead of a hub.
And try restarting the phone if that doesn't work.

For a Windows PC try this http://support.apple.com/.../kb/TS1538
For a Mac try this http://support.apple.com/.../kb/TS1591

  • Why isn't my iPhone being detected by my PC? Yesterday my iPhone 4S stopped being detected by my PC. It does not charge and the computer does not interact with interact with the phone in any way. I have no idea how to fix it, I use iTunes heavily for backups and file transfers. I do need this functionality. It's not the USB port. I've tried plenty of ports. Have also tried rebooting the PC and the iPhone, as that's just troubleshooting 101.
  • Why isn't my iPhone 5 being detected by itunes or charging? Lately while I'm charging my phone, it would vibrate twice every few minutes. But today when I connected it it wouldn't charge. I tried connecting it to itunes but a box popped up saying " your device is not detected. Please unplug and try again." Please help!
  • Unusual Traffic detected on google from my iPhone? So, over the last week google has been giving me the "sorry unusual traffic has been detected" page sometimes giving me a captcha, but never actually letting me search. I have a iPhone 4, not jail broken, and it only happens when I use the AT&T 3G network. I google things really often, but I don't think it's "unusual". I've tried clearing the cookies and data and that hasn't worked and I submitted details to google.
  • SIM card won't be detected iPhone 4S? All of a sudden my phone won't detect my SIM card it just says 'No SIM' it will detect every other SIM card but this one!