Ok, Finally I got this OTG adapter and successfully connected my wireless mouse and it work fine...
Now, when I connect my Jolla to tablet and choose Developer mode, Jolla show me that "Connected in Developer mode", but I can't connect to file system via sftp like via wifi.
I used IP:192.168.2.15
user: nemo
pass: <my pass>
Can someone help ? Maybe Tablet need some drivers for this ?
Your host device (in this case, the (Android?) tablet) needs to support USB networking. I do not know if Android does, either out of the box or via a 3rd party solution.
Another option would be to try "PC connection" (or whatever it is called - I am typing this on my Jolla but I am miles away from any PC to try). Then of course your tablet will need to support MTP. It is hard to win in this game
Yes, my tablet support MTP, it checked when I connect tablet to pc (storage--> usb computer connection->Media device (MTP).
And probably it not have USB netvorking. Do you know app/driver for this ?
I tried to check "PC Connection on Jolla" and it start Gallery app in the tablet.
Your tablet's mtp support is probably only as a slave device. Ie. It's pretending to be a camera or mp3 player. It's expecting a host device, a PC, to access it.
I tried to check "PC Connection on Jolla" and it start Gallery app in the tablet.
This sounds like MTP is working on the tablet also in this direction.
(typical behaviour also on (Windows) PC when you connect an MTP device to it - Open some picture browsing app...
Does the gallery app on your tablet also show photos that are stored on Jolla?