Let me guess, you created a Segwit wallet your addresses start with “bc1”, right?
Those addresses are still not supported everywhere. You could create a legacy wallet (addresses starting with a 1) or do some workaround to create a nested Segwit wallet (starting with a “3”) as both of them are supported everywhere.
To create a legacy wallet, just create a new one and select “Standard” instead of “Segwit” when prompted.
If you eant a nested Segwit starting with a “3”, follow these steps:
https://bitcointalk.org/index.php?topic=3057784.msg31519322#msg31519322P.S: they are not “supported” everywhere as they are seen as invalid by a few wallets/services, but you can always send money on that address to any service/wallet; so your coins are never lost.
actually im pretty sure i created basic. and it gave me segwit.
then im quite sure yesterday created ANOTHER basic to test it and it gave me segwit.
Last month the first wallet im pretty sure worked with the companies i am trying to now use like coinbase. Now neither work. I had already read up on segwit and as a pure noob i know the route to choose was not segwit. Coinbase accepts segwit
sometimes im wrong, but im quite sure i created 2 basic and got 2 segwits, but i know last month things went fine.