Selecting "Update" in Recovery Mode?
My iPhone 6 Plus is stuck in an endless booting up/shutting down loop (with blue screen). It started last night while the device was sitting on the dock, completely unprompted by me. Tonight I am going to attempt to restore it to my last iTunes back up using Recovery Mode.
In reading the Recovery Mode article, I understand that clicking "Restore" erases all content on your iPhone, but what does clicking "Update" do?
I'm wondering what is the best option for me since I want to restore to my last back up before I started having this issue. Do I click "Restore" to wipe it clean, and if so, will I then be given the option to restore to my last back up?