New Powerbeats Pro 2 Will Have Day One Firmware Update

Apple's upcoming Powerbeats Pro 2 will have a day one firmware update available, as Apple has just released new software for the earbuds. The Powerbeats Pro 2 will ship with 7B15 firmware, and the new firmware has a 7B24 version number.
There's no word on what's included in the new firmware, but the ‌Powerbeats Pro‌ 2 have heart rate monitoring functionality that's never before been included in Apple earbuds. The ‌Powerbeats Pro‌ 2 have built-in optical LED sensors that measu