Direct answer
Yes, when the iPhone app includes Google Cast and both devices share the same local Wi-Fi. iPhone screen mirroring uses AirPlay instead, so it is not interchangeable with the Cast button inside a compatible app.
What this covers
- iPhone apps that include Google Cast and a Google TV receiver
- Current supported consumer software as reviewed on August 20, 2026
- The symptom described in the title before a factory reset or hardware repair
What it does not cover
- ×Universal iPhone screen mirroring to Google Cast without a compatible app
- ×Billing, ownership, warranty or account-recovery disputes
- ×Regional features that the manufacturer does not list for your country
Confirm the iPhone app has a Cast button
ReversibleOpen the media app and look for the Cast icon. AirPlay-only apps use a different protocol.
Use the same Wi-Fi
ReversibleConnect iPhone and Google TV to the same non-guest network and allow local-network access for the iPhone app.
Choose the Google TV
ReversibleTap Cast, select the television or Google TV device, and start playback from the app.
Troubleshoot discovery
ReversibleUpdate the app and TV, disable VPN/client isolation temporarily, and restart both devices if the receiver is absent.
Evidence ledger
Sources behind this answer
Visible sources support the visible claims. Home Product Support records the publisher, the fact used and the review date; community reports can suggest an issue but do not become a published fact on their own.
Exact questions
Common follow-ups
What should I try first for can an iphone cast to google tv??+
Open the media app and look for the Cast icon. AirPlay-only apps use a different protocol.
Will these steps erase apps, files or settings?+
No data-erasing step is required in this sequence. Casting does not erase data or require changing default settings.
When should I stop troubleshooting?+
Stop if the device reports hardware damage, becomes unusually hot, smells burnt, or the problem falls into this excluded case: Universal iPhone screen mirroring to Google Cast without a compatible app.
Answer for the exact device and software version shown above.