Unable to update to ios7 in iP5 (error 3194) (Also: power button not working)
A brief background here, I bought my iphone in march 2013 (three months warranty left) and since october my power/sleep button started becoming unresponsive.
Few weeks later, my power/sleep button stopped working completely. Also, my iphone 5 is JBed.
I cannot take it to apple service center as of now because it is jailbreaked.
Now in order to claim warranty I need to remove the jailbreak, which can be done by updating to ios7 now.
I tried updating via itunes and downloading the latest firmware via itunes itself but due to my net connection being a bit moody at times, I was unable to download it fully. Tried downloading via itunes many times but each time the connection breaks in between.
So then, I downloaded the ipsw for iOS 7 and tried to update/restore by pressing the shift button and clicking on update/restore. After clicking on the respective ipsw, itunes gives me an error :
Upon researching on the net about this error, I found out that the way to handle this error is to enter the iphone in DFU mode and then update the firmware.
The iPhone could not be updated. An unknown error occured (3194).
Since my power button isn't working, I cannot enter in DFU mode. Since I cannot enter in DFU mode, I am unable to restore/update. Since I'm unable to do the above, I cannot claim warranty.
What do I do guys? I have no clue what to do now?
P.S- my current ios version is 6.1 and was jailbroken using redsnow.