My phone has been acting a little slow lately. Mostly it is okay but one app it particularly slow.
In Storage menu it says I have
- total space of 24.12Gb
- 649Mb available
- 6.63Gb for apps
- 1.65Gb of cached datay
- 5.85Gb of Misc
The app in question in
App Info has
- Total 859Mb
- App 19.80Mb
- Data 839Mb
- Cache 37.93Mb
The app also forces other apps out of memory (it seems) -- when I run the app, another apps that plays music seems to shut off and crash and I have to restart it.
What app manufacturer told me: "fresh install is the best solution" (I understand it as delete the app, reinstall it, or maybe just reinstall it if that's possible). That means also that all my in-app messages (a lot of them) will be lost.
What I want: Fast app, fast phone.
What I am thinking: I am considering backing it up and doing a factory reset. I will lose basically everything. It's like getting a new phone.
Question: what are some actions I can do to not lose everything and to speed up my apps again? Stuff I really want to keep are SMS + MMS, and I know that is possible. I also want to keep Viber messages, and other in-app messages, but I know it's probably not possible without rooting phone. Rooting my current LG G2 using various methods failed, so I gave up on that.