We had an issue due to the size of the Fountain APK but it's fixed now.
nostr:nprofile1qqsx2wyjt6lmvc05rrvv05r5hm3w3t7h0pcpmkyswrpd4ymd2u09tscpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3kamnwvaz7tmwdaehgu339e682mnwv4k8xct5wvhxxmmdqywhwumn8ghj7mn0wd68yttsw43zuam9d3kx7unyv4ezumn9wscn3xgh nostr:nprofile1qqswfa547pdmqkerzf2uen3agudc67wxffjmenqpge3dylc006fppyspzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgqghwaehxw309aex2mrp0yhxvmm4de6xz6tw9enx6qgkwaehxw309aex2mrp0yh8qunfd4skctnwv46qj40rct you can use the zapstore-cli tool (0.1.0)!
If you had it installed, to update just do: zapstore install zapstore