[Qgis-user] upgrading 2.12 to 3.4

[Andre Joost]

Am 03.12.18 um 08:38 schrieb Patrick Dunford:

>
> You should at least:
>
> apt remove qgis python-qgis qgis-plugin-grass
>
> apt autoremove
>
> apt update
>
> apt install qgis
>
> then see what messages you get.

or type "sudo apt-cache policy qgis".

HTH,
Andre Joost