I have a Samsung S7 that is 11 months old.
Originally, when I got the phone during the first month I could go 24 hours on a single charge.
My phone is now 11 months old. My battery charging expectancy has now dropped to 8-10 hours. Its not uncommon to see my battery life decline 10% on average per hour. The back of the phone also gets hot.
What might be the problem with my battery? What should be my next action?
Any advice would be appreciated.