eth upgrade

Hi everyone, I was wondering if people who hold ETH now will have to do something regarding the upcoming updates on ETH. I, for instance hold some ETH on a Nano Ledger. Do i have to do anything during/before/after the upgrade to ETH 2.0 ? Thanks on advance ! submitted by /u/saawan77 [link] [comments]
http://dlvr.it/RyQqlK