I understand it’s a very stupid question, but l really need to master the skill of cleaning of my device very frequently, as this is the only one l have to do all of my work. Here’s the current available space :

I understand it’s a very stupid question, but l really need to master the skill of cleaning of my device very frequently, as this is the only one l have to do all of my work. Here’s the current available space :

From the specs I could find online it seems to have a microSD slot
How does that help ?
An SD card can be used as extra storage on your phone