I'm having trouble updating to iOS 11 on my iPhone 6s on iOS 10.2.1
As you can see my wifi connection is good , I have my phone charging , and I have 2.2 GB of storage , I have tried many times to update my phone but once it gets to " verifying update..." it gives me this message , I have rebooted my phone , force restarted it , made sure I deleted all of my apps just to make sure I had enough storage and it still doesn't work . I can't update it through iTunes either because neither me or anyone that I talk to has a laptop , or if they do it doesn't work or is too old so I'm not sure what to do in order to update my phone . Please help !