how to uninstall some apps in android

[androidborn]

Hello friends i'm android power user some apps are using too mach of ram. so well there any soluation to prevent this problem.

[Thommo]

If they are system apps then you need to root and install an app like Titanium backup and remove them or you can try Settings then apps and swipe to all - locate said app and open and see if the option to disable is available

[porcha]

How??