Just checked on Amethyst (20-ish relays, mostly free) and all good here.

Anyway, Iris (maintained by @npub1g53mukxnjkcmr94fhryzkqutdz2ukq4ks0gvy5af25rgmwsl4ngq43drvk) is running on Android too. I'm using both apps on the same relays and so far, Iris is a tad more user friendly.

https://github.com/irislib/iris-messenger/releases