Since the Nokia Store is closed, you need to add community repositories to get apps.
: A modern attempt to keep the Maemo/MeeGo spirit alive on older Nokia hardware, though primarily focused on the N900. nokia n9 custom rom exclusive
Before flashing any custom firmware, you must prepare the device with specific "exclusive" tools used by the community. Resurrect your N9 - maemo.org wiki Since the Nokia Store is closed, you need
Another fascinating niche in the N9 custom ROM scene is the Maemo Leste project. This is an open-source attempt to bring the classic Maemo 5 experience from the Nokia N900 over to the N9. It is built on Devuan Linux and aims to provide a completely free and open mobile operating system. This ROM is exclusive to the hardcore "FOSS" (Free and Open Source Software) community, focusing on terminal access, Debian packages, and total user control rather than consumer-friendly app stores. Resurrect your N9 - maemo