Apple Seeds iOS 8 GM to Developers
Following the announced launch date of iOS 8, Apple has just seeded the final Gold Master (GM) version to developers. This seed comes almost a month after the seed to testing partners. iOS 8 will launch on the 17th so developers only have a few weeks to make sure their apps are working on the final version.
Developers can update to the GM version in Settings > General > Software Update > iOS 8 GM. If you don’t have it yet you can download it for the first time rom the iOS Developer Center.