NVMe doesn't show up

[bcnaz]

Hi, I just got my pinebook pro. Upon playing it a little bit, I installed manjaro i3 on the emmc. And Installed a NVMe but for some reason NVMe doesn't show up. Do I have to somehow enable the NVMe ? (script etc.) It also doesn't show up when I do df -h
When I switch on the pinebook, power led lights up orange for 5 seconds and then turns to green is it normal?
I appreciate if you could help. Thanks in advance.

I also bought the NVME adapter and a Adata drive to go with it.

But I have got sidetracked in the Pine phone frenzy myself,  and put off that upgrade for the time being.

There was a lot of discussion about doing this upgrade in the older forum posts.
and there were several forum members who did succeed in making this work..  BUT, also many who could NOT.

IF  I was ready to do that upgrade,  I would dig into those older posts,  also heed the warnings that some posted back then
It can be done, but it is not a simple matter.

Good Luck