Thanks @hhaveri I have updated through the jolla store to the latest. It seems that some plugins are currently unreachable: I could not download some more addons like 'Bluetooth pro', 'WiFi Pro', 'Command' ... and few others; while I was able to download other functions without issues like 'Display', 'Internet sharing' !? Are you aware of this? edit: some precision. There are no error messages but nothing happens when I click on the icon for some addons while it works as expected for others...