You should be able to use the Amber remote signer app - https://github.com/greenart7c3/Amber
#askNostr
How do I connect my nostr:nprofile1qqsx2wyjt6lmvc05rrvv05r5hm3w3t7h0pcpmkyswrpd4ymd2u09tscpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3kamnwvaz7tmwdaehgu339e682mnwv4k8xct5wvhxxmmdqywhwumn8ghj7mn0wd68yttsw43zuam9d3kx7unyv4ezumn9wscn3xgh app on android without giving them my nsec?
Discussion
In the fountain app? The app wants my nsec...