Streams auto-end for these reasons (you will see the exact reason in your notifications):

1. Host camera off for 5+ minutes continuously — turn camera back on to prevent this. 2. AFK — no interaction (chat, mute, gifts) for 10+ minutes. 3. Network disconnection lasting more than 60 seconds — reconnect and restart. 4. Low upload bandwidth — Fuvio requires min 1.5 Mbps for smooth streaming. Switch to Wi-Fi if on mobile data. 5. Community rule violation reported and confirmed by moderators (nudity, drugs, violence, promoting external apps).

Ended streams still credit you the Vios you earned up to that point.