

All the best for your furry friend.
One batch of the 4A’s batteries have become a fire hazard. That’s why Google (near)bricked the phones to prevent that.
These delayed notifications sound like some background processes get killed. I hazard to guess that’s why you get all at once once you wake up the phone. So look for items like background and battery optimization in the settings and see if you can re-enable some of these.
It’s been a minute with the 4A. I think it’s great that you keep extending the life of the phone and thus reduce e-waste. But I think it might be time to look for another phone.
Will this drive the first wrongfully accused person to suicide or will it just somehow, magically, target all brown and black people? Stay tuned to see how much taxpayer money gets sunk into this tool.