iOS 11 comes with a deeper integration with Apple Pencil with Instant Markup and inline drawing.
After all, one of the main reasons Apple is launching Files is to give iPad owners more flexibility to use their tablets as improvised laptop stand-ins.
Apple's first major new product for two years, the HomePod speaker, marks the biggest effort yet from the technology company to use its Siri digital assistant to keep customers wedded to a growing palette of products and services. But now you're all set and ready to get going with iOS 11.
If the app's no longer available, has no updates, or isn't fixed by updating it, check if an upgrade is available as a separate app: search for the developer's name in the App Store and look for anything that sounds similar to the app you're trying to update.
Unfortunately, we won't know if drag and drop will actually make it into the fully fleshed-out version of iOS 11 - and we won't find out until it hits devices later this fall.
The software update will run only on devices with a 64-bit processor, meaning it won't be compatible with the guts of the iPhone 5 or iPhone 5c that feature 32 bit processors. It was also improve the iPad's use case in enterprise if more than one employee could easily share an iPad. If still not there repeat the above process.
Once on the store page you should see an "Update" button.
Again, Apple is planning to release iOS public beta next month, so you'll have some waiting to do. So, if by that time you still want to try out this new OS early, you can do so. But if you're not, and would prefer not to join the company's developer program, the public beta program is your best bet.
WWDC is Apple's annual pitch to software engineers to continue building programs for the iPhone, iPad, Mac and Apple Watch. Fans will face the choice of abandoning those games or apps which do not update or risking their phone's security by refusing to update to the iOS 11.