im using ubuntu 19 with kernel 5.0.0.15. i want install install kernel 4.15.0.43 to my ubuntu but i have not find that kernel on internet. i want install this kernel because it's last kernel that support my modem. please guide me. thx anyway.
I suggest that you post your problem on the ubuntu forums website. This site is devoted to Ubuntu-MATE.
Good luck Ultegro77.