Apple is releasing a second over-the-air firmware update for its second-generation AirTag tracking device. Multiple outlets report the update is version 3.0.49, following an earlier AirTag 2 firmware release of 3.0.45. Apple has not yet publicly detailed what changes are included in version 3.0.49, but previous AirTag firmware updates have focused on bug fixes and internal improvements, including adjustments related to the sound emitted by an unwanted AirTag to make it easier to locate using Precision Finding. Apple says it will provide specifics on the firmware contents when it updates its AirTag firmware support page. Reporting also indicates the rollout timing differs from the original AirTag model’s earlier approach, with AirTag 2 firmware appearing to be pushed to users at the same time rather than on a prolonged rolling schedule. Owners can check their current firmware version in the Find My app by selecting an AirTag under the Items tab. There is no manual way to trigger the update; it installs via a connected iPhone when the AirTag is within range while the update is delivered.