The Samsung Galaxy S6 and it’s curvier brethren the S6 Edge are among the pioneers of DDR4 RAM in phones, and they come with 3GB of that sweet sweet DDR4 goodness. However due to poor RAM management, only up to 400MB of it is available to the user at any one time. This issue was noticed over on the XDA Developer Forum, where a user complained of the inability to multitask with his Galaxy S6 with the system killing background apps aggressively.

Some users recommended using different launchers like the Google Now launcher or Nova launcher and killing Facebook and Messenger will increase the free RAM by up to 500MB. But this is quite unacceptable in a flagship device meant [...]