u/Comfortable-Lime-988

My Iphone 4s charging only when I turn it off. When I turn it on it stops charging and also it's not connecting to my pc. How can i fix it? I think I need to change dock connector.

Iphone 4s (16 gb) 2012 mfg date

When downgrading to ios 6 I getting stuck on waiting for nand (28)

I having no problem installing ios 9 using legacy-ios-kit