So I had my appointment at the Genius bar. Explained 3 problems, phone turning off and not back on again, turning off when power left after taking a photo, and finally not being able to sync my music now after a restore. They tested the phone and said battery was faulty. Started the process of replacing the phone with new, got me to sign consent form, transfered sim card and restored from my backup, but then....."oh its not under warranty, can't do that!!" It was out of warranty by 30 days, but problems started before end of warranty but at that time I didnt know it was serious enough to brick the phone!.
So I had to pay for a new battery. £55. Then I asked if it would solve my other two problems " erm I don't know....Maybe" Well thats a great help. Got back home and still cant sync my music, I cant reproduce the camera shutting the phone down probelm yet. But today I noticed that my phone is getting hot again under minimal use.
I will now have to return to the genius bar but cant do this until after xmas as it is a 3 hour trip.
I am 90% certain that this is a IOS update issue causing damage to the battery but how can you prove this. As a side I probably should have argued that a defective battery should be replaced FOC even out of warranty as under the consumer goods act the product should be fit for purpose, and in my opinion having to pay £55 a year to replace a battery on a £600 phone is not brilliant!
So two tips, if you get even the smallest problem inside warranty, get it logged with apple so that when it escalates outside of the warranty you have some come back. And if outside of the warranty try to stand your ground and demand a free battery change, but I can't promise that will work.
If any one from Apple does monitor these discussions, lets have some official comment please.