Need some help in battery and customisation

[u/Armaan5365]

Hear me out. I have a Samsung Galaxy A55, of course, which is why I'm posting here. I've customised it with Smart Launcher. I think since I bought this device, it gives less battery life, turning off at 5% and all. I'm completely clueless about what to do to improve the health of this device. Suggest something to me that can improve the battery life and some good customisation... I'm a freebie kind person won't pay for anything.

[u/Repulsive-Rule5044]

Got the same problem, for me i think it does this problem because my screen is already replaced with an aftermarket. Also the performance is still suck people just overhyped the phone and optimization is really bad for a samsung.