To update the firmware of Find My Device trackers, you need to download their companion Android app, which is the case with Pebblebee...
Abner Li is the Editor-in-chief of 9to5Google, a leading technology news website. He specializes in covering Google-related news, including software updates, product launches, and industry trends. Abner's work has been featured in Knowledia and he is known for his expertise in Google's augmented reality initiatives.