Yes, I believe it still supports 3 methods: Google Play Services, Unified Push, or nostr:nprofile1qqst4dr6ttrw6s28squnwwuj5vsvsly33h7r4nsuzz3f8nf3wjsmk9cpzamhxue69uhhyetvv9ujumn0wd68ytnzv9hxgtc0cavz4. #Pokey appears to be the recommend solution, but it is still early in development. You can download it from nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgzqtdq0