I am using the official licensed image: https://jolla.zendesk.com/hc/en-us/articles/115003837053#devices
I meant that the shop is not nearly as full as it was on Jolla 1 and Jolla C.
The ram usage got checked by “free -m” in the console and that tells me that 2 GB of RAM are used even directly after a reboot. A lot of apps get closed in the background if i open another app.