2.
PIN backups are not single point of failure like seedphrases [ IMPORTANT ]- PIN backup can be taken at 'n' number of places as it is not a single point of failure.
Single point of failure means that if you lose your PIN code, your funds are lost.
I don't think that PIN codes are bulletproof protection, and it's possible that someone could hack it much easier than 12/24 seed words.
Can I still use the seed words I used on Cypherock wallet and import them in some other brand of hardware wallet, let's say Trezor, should everything work fine or not?
I agree, since we are a new player in the market. There is a lot of features that we need to implement and that's why our product roadmap is jampacked(currently not public, will be soon).
Just wondering if you can tell us how big Cypherock team is, I mean how many developers you have that are working on firmware, code and everything else?
[/list]