Google's Mysterious Pixel 4a Battery Update: A Recall in Disguise?

Google released a battery update for some Pixel 4a phones, significantly impacting battery life for affected devices. The reason for the update remains unclear; Google only mentions improved "battery stability" without explaining why some phones were targeted or the nature of the problem. This lack of transparency has led to user frustration and speculation that this is a de facto recall without the usual safety warnings and clear communication.