I'm using a Pixel 3A running Android 12 since that is the latest version I am able to install apparently. 2 days ago I updated all of my apps, and ever since the battery life has been draining almost instantly. Prior to updating the apps, I could use the phone pretty much all day without a problem, but now after even sitting idle for 3 hours the battery is draining to halfway. I tried contacting Google support, but they are a complete joke and are of absolutely no help. Is there a way I can undo the app updates? or is there another fix to get my battery life back to what it was? I'm also curious if it's possible to somehow get Android 14 on the older phones, Google says it's not possible.