USB not connecting to pc + Unroot problem

[caiocesarja]

Morning,

I'm having a huge problem with my GS4, last week, when I was about to update my rom to 4.3, and tried to connect my phone trough usb to Odin and flash it, nothing happened,l (Only charge my phone)
So I did all I could:
Changed usb cables
Changed computers and usb porters
Uinstalled kies and USB drivers, and installed again
Tried typing in phone app *#0808# and changed to MTP ? reboot it.

Nothing nothing! Tried everything,
So I was desperate and did the stupidity thing I could ever do! I opened my supersu, and pressed the button to Unroot it( what now give me the message "there is no binary Su installed and super user can't install it")

So I'm unable to use CWM to flash stock rom, and also can't flash it through Odin because of my usb problem!

Please please, help me install a stock rom and Unroot completely, so I can unvoid the warranty!

PS: I think the solution is to fix supersu, so I can flash the stock rom through CWM, I already tried everything and nothing happens!

Posted via Android Central App

 

[tharangarox]

I also have the same problem BRO, any solutions?

Morning,

I'm having a huge problem with my GS4, last week, when I was about to update my rom to 4.3, and tried to connect my phone trough usb to Odin and flash it, nothing happened,l (Only charge my phone)
So I did all I could:
Changed usb cables
Changed computers and usb porters
Uinstalled kies and USB drivers, and installed again
Tried typing in phone app *#0808# and changed to MTP ? reboot it.

Nothing nothing! Tried everything,
So I was desperate and did the stupidity thing I could ever do! I opened my supersu, and pressed the button to Unroot it( what now give me the message "there is no binary Su installed and super user can't install it")

So I'm unable to use CWM to flash stock rom, and also can't flash it through Odin because of my usb problem!

Please please, help me install a stock rom and Unroot completely, so I can unvoid the warranty!

PS: I think the solution is to fix supersu, so I can flash the stock rom through CWM, I already tried everything and nothing happens!

Posted via Android Central App

 

[tharangarox]

Identified the problem , when connecting to windows7 piece of cake but problem still persists on windows 8

 

[Joe Vile]

Silly question but do you have USB debugging enabled?

Posted via Android Central App

 

[tharangarox]

ye but not detecting in windows 8

 

[caiocesarja]

Yes, debug mode enabled, and tried with different cables, computers, USB ports, and W8, W7 and Windows XP.

I tried to Unroot trough SuperSU, and no I'm completely screwed, I should have tried flashing stock OS with mobile Odin.

There's a way to root GS4 international gt-i9505 in 4.2.2 without computer?

Posted via Android Central App

 

[joe frank]

Unmount your sd card from phone...this should allow windows to see your phone...update to stock firmware through kies