Receiving MANY reports of MK3 and MK4 devices bricking when updating and then becoming useless If you only have a single device and are traveling or somewhere you cannot secure a different air gapped device & your funds are at risk and you do not have access to an alternate device, be aware that there is a big risk that if you try to update your device first it could brick / I’m not telling you what to do here / but you risk your device by updating first / get your funds safe first if that device is all you have