Hello,
I need advice on how in my Nokia N9 16 GB from T-Mobile PR1.3 to activate "Developer Mode". After the intervention in Ovi Store is the phone almost unusable and therefore I want to give him SailfishOS - phone I have is completely clean (empty) - but I need turn on the Developer mode for instalation (the Terminal application, I got on the phone, but it is not applicable without Dev mode).

And here's the problem: When I turn on the Developer Mode, the phone tries to install the packages needed to run the Developer Mode, but then pops up an error that the server is unreachable or the installation packages were not found ....

I tried to get .deb there from packages: https://openrepos.net/content/koenig...developer-mode, but only what was being operated terminal, which I installed other was with error of package or phone can not find the dependecies ....

Hello new member, maybe you should post your question under another OS/Platform to get a correct and quicker answer.

ps : sadly i cant help u anymore, i sold my N9 already a few years ago.

Install this
https://openrepos.net/content/ancelad/n9-repomirror

Thank You really really very much... It solved my problem.