How to add MATIC and AVAX to Trezor One

How to add MATIC and AVAX to Trezor One. Where I can see normal insruction how to do that, and later how to widraw them from trezor walet. It is 0 info about this

Hi @tamosukas

these are supported via 3rd party wallets (MyCrypto or MEW).

Pair your Trezor with MyCrypto, for Matic select Polygon network in the first step, for AVAX select Avalanche C chain.

Select the address to use and you can send your coins there, you can also send them out as regular transaction.