>>acheon+g3
GrapheneOS community manager here: They weren't using Play integrity and we were able to work around what they were doing, so Revolut should work again. They can decide to use Play Integrity in the future, though.
>>lollob+14
Revolut currently works fine on GrapheneOS. If they decide to adopt Play integrity, it won't work unless they whitelist GrapheneOS, which banks have started doing.