My device keep RAM a lot.

My device Chuwi Hi8 4.4, :)
2gb of Ram, Cpu intel atom z3736f,
At power on ram 1.2gb free,
I can open game 2 games in background ram is 1.2gb used, 500-600mb free
but it not go below 500mb,
500mb remaining is so much for me, i can open app in background 5-6 applications.
Why my device keep ram 500mb ?



Sorry my bad English :crying:

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