Apple iOS 8.4 Fixes External GPS Issues
Previous iOS 8.3 update introduced a problem that rendered some external GPS devices unable to send location data to the mobile device.

Developers of applications that run on Apple mobile devices report that the latest version of Apple’s operating system, iOS 8.4, fixes a compatibility problem with external GPS devices. The previous iOS 8.3 update introduced a problem that rendered some external GPS devices unable to send location data to the mobile device.


A ForeFlight Mobile customer notice about iOS 8.4 noted, “Our testing did not reveal any significant issues.” ForeFlight performed a quality review of the following GPS receivers on an iPad running iOS 8.4: Bad Elf GPS Pro, Bad Elf GPS Pro+, Dual XGPS150, and Dual XGPS160. “These devices now perform as expected.”


Most iOS aviation app-makers also reported no external GPS problems with iOS 8.4.