I have a Galaxy A01 SM-A015M. On October 4th, there was an update, Version A015MUBU4BVH2 / A015MOWO4bVH2 / A015MUBU4BVH2. Since then, my battery consumption doubled. Same use, same apps, nothing else changed. I used to charge my phone once every two or three days. Now, I'm charging every day. Even worse, sometimes when I'm out listening to podcasts with the phone in my pocket, it gets hot and I have to turn it off.
Pkease try the following generic troubleshooting guides @gkawa
> Clear Cache Files from the phone's System Partition Section > https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/ You may need to insert your earphones or hook upto a powered On Laptop to access the Clear Partition Section. This may help with lag or stutters as this clears the phone of old/unused or broken cache files.There is also a Repair Apps option in the Menu System too.
> Safe Mode > https://www.samsung.com/uk/support/mobile-devices/how-to-start-my-galaxy-device-in-safe-mode/ turns off downloaded apps and themes etc which may highlight an app or theme that's causing conflict.
I wish you all the best. Take care. 😎
Daily Driver > Samsung Galaxy s²³ Ultra 512Gb in Phantom Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "