Hey guys,

I have some BTC on my TenX-Wallet on my Android Phone and I would like to update to a new Android Version, so I will delete everything on my Phone. How can I save my BTC? Do I have to transfer them first to another wallet reinstall everything and than transfer it back or is there an easier way. As far as I know I cannot extract and reimport the privtate key, so what is the best way to go for?

Does anybody know how to export ones personal tradehistory?
One can see the trades of each pair for the last 30 days only but I have not found an export button or an useful API method on how to get the complete history including all trades and fees.

I am happy for every hint.

Can you please have a look at my ticket #11086?
I am waiting for 7 days now.
Thank you.

Wenn man die Gewinnermittlung für Altcoins macht, kann man sich den historischen BTC/EUR Kurs zur Umrechnung in Euro dann eigentlich von irgendeiner Börse aussuchen?