Disney is expected to resume trialing its "NextGen FASTPASS+" system in September. A limited number of tests were carried out with a new RFID FASTPASS system back in May. It's expected that this next round of tests will be more extensive and will use the new WiFi system currently being rolled out across the theme parks.
This will in turn allow Disney to use the FASTPASS system with their recently launched "My Disney Experience" smartphone application. The end result will mean that guests can get a FASTPASS from their phone, without having to go to a FASTPASS distribution terminal at a single location.
The NextGen WiFi system is currently available in the Magic Kingdom, and is expected to be available in other parks over the coming months. This next round of tests may signal that the WiFi rollout will be completed, ready for September.