Using Mycelium on a Blackberry Q5 and when I try to do a backup, it creates the PDF file, but when I try and attach it to an email (The only way sharing happens), it isn't attached and I can't find it.
Does anyone know where to find the pdf file it creates?
We have never really tested Mycelium on BB (partly because we don't have one). As far as I remember Stephen Gornick had some success running it on BB, but there were also some shortcomings (don't remember which). On android the available as 'share targets' depend on the android apps you have installed that accept files (having dropbox installed gives you a drop box target). How that translates to BB I don't know, but you could try to install a different email program or some other file sharing apps.
If you cannot make the backup work on BB, I would instead create the private key offline, turn it into a QR code and import it into the wallet (go to the Keys tab and click the + button and then Scan). And then finally get rid of the private key that was initially created by the wallet.