UK Light Switches *with a neutral*

All, I know that this topic has been done to death but I appear to have a neutral in my UK 4 gang light switch.

Would anyone mind expressing their expertise on this photo and let me know if the Sonoff Mini might work?

Looks like the blue cables have a brown sleeve, as do some of the grey, which suggests these can be live.
IF there is a neutral loop at the switch, these are normally tied together and NOT terminated at the switch itself. Normally in choc block.

I have had two UK houses (Scotland) with neutrals available at the switch.
If you do not know what you are doing, I suggest you leave well alone.

for an example see

Thank you my friend. I won’t rush into it.

All the best,