iPhone 6 plus sudden shut off and won't turn on.

Same thing here!

ive done that by holding down the home and power button at the same time, plugging into the computer.. charging etc and nothing is working. this is the first time this has ever happened...

Mine has done the exact same thing. Is there a fix for the 6plus?

No. What did Apple say when you took it in for them to look at it?

GB

they fixed it, no explanation, sent it back, it was not under warranty any longer, but so far, I have not received a bill.

Great! Then sounds like you are all set! 🙂

GB

My I phone 6s just switched off and won't sw

What kind of phone do you have? And BTW - updates are not forced. You can choose to not do so. I never upgrade until I'm ready, which is sometimes months later....

GB

I have a Iphone \6 S and I thought so as well. I ALWAYS select 'no', but yet the past 3 updates have occurred when I have gone to bed, much to my dismay.

I am not 'eligible' for this program...

Well, then your best bet would be to take it in to Apple to have it looked at.

Best of luck,

GB

I held the home power and volume up button for 30 plus seconds which booted into the diagnostics menu then exited out and restarted which seemed to have worked.

Thanks, but yes, I have done that. Twice actually. Roughly 6 months apart. My phone is no longer under warranty so I'm thinking I need to bite the bullet and upgrade.

CM

It worked!!! Takes 10 seconds holding on home and on button. Thank you!!!

When ur phone is replaced does ur pictures go away?