I have an iPhone 4S which had the blue resistor broken, so it had no network coverage. It has no easy fix without good equipment: http://www.ebay.it/itm/5-x-Iphone-4s-Antenna-Blue-Coil-Inductor-chip-Low-No-Signal-/301365388790 It was running 9.3.2 but I tried to upgrade it and now it is bricked... It always stops around 60% of the upgrade process and fails with error 50. What I really wanted to do was to jailbreak it and use it in TV out mode for some apps. So, is there any way of jailbreaking it now? Update: Maybe I shouldn't have used the word brick, the phone reacts to iTunes but asks to be restored all the time, and then stops at 60% with error 50. Thanks.