iPhone 6 Error 53 Unable to Install / Factory Reset
After installing 8.1.3 the Battery was draining out very fast. Also the Touch Id went dead. Wanted to see whether this was resolved in 8.2 and hence tried to install 8.2 yesterday. First used the Wifi to upgrade. 8.2 got downloaded and the installation started but halfway through it gave error and exit from update. Then I tried updating through iTunes (latest version). After going through the installation for sometime I got the error "The iPhone "xyz" could not be updated. An unknown error occurred (53)". I disconnect the phone, switched it off and on. At this point of time the iPhone prompted me to connect to iTunes. Restarted the system (mac book), brought up iTunes and connect the iPhone through USB cable. iTunes prompted me to confirm for resetting the the iPhone to Factory settings. I confirmed. After some time I got the same error (error 53). The phone is now totally unusable. Looked at all articles on the net but I did not find any articles which helped me. I bought the phone in Singapore and I am not sure whether Apple will take it for service in India 😟
Any suggestions?
iPhone 6, iOS 8.2