I have xperia arc s, and it's extremely slow. For example, I want to opet Whatsapp, and it opens 10 seconds after clicking on the icon. Same slowness is everywhere else. It's also extremely laggy, whether I do something simple or complex. Like it's using 10% of it's power. I did a factory reset, still slow. Then I've rooted it and flashed custom rom, still nothing, slowness is also here.
Is there any way to fix this? What could be the problem?
Thank you
Is there any way to fix this? What could be the problem?
Thank you