Increasing The Ram On An Android...

Apologies for posting my post here. Perhaps it should be the Software ...
I am looking for an app for an adroid MXQ PRO 4k running android 6.
At the moment there is oly 300 MB of free usable disk space.
Not what I would wish for.
If I could increase the RAM by 512 MB Kodi might run better.

Thought I would ask for help.
s.

 

I have no clue what you are asking.

You say you are looking for an app. Then you say you have only 300MG of disk space, then you talking about adding RAM. 3 different things. What is it you want to do?

 

My thought and direction is looking for a means of creating a virtual RAM drive on an Android tablet. I feel that this may be achievable. Perhaps I should add a micro-SD card.
s.
It is a neighbour's machine.

 

These devices were never designed to be upgraded. His best solution is to buy a new system.

 

I like that link, TimW
Having sometimes played with old android devices, I found this sort of thing O.K, if the thing was rooted, (I never found this one, though-very useful)
Stephen_c16
That link from TimW, even gives a link to how to root the device-

 

It was exactly what I was looking for.
Thank you,
s.