Insignia Fire TV Remote App for iPhone: Control It Over WiFi

Insignia is Best Buy’s house brand, and almost every smart Insignia television is a Fire TV Edition set — the Amazon Fire TV software is built right into the TV, not plugged in as a stick. That’s good news for phone control: your iPhone talks to the Fire TV over your own WiFi, so a lost or dead Insignia remote doesn’t have to mean a blank evening.

One quick check first: an Insignia is a Fire TV if it boots to the Fire TV home screen — the dark layout with a top row of apps and content rows below. (A few older Insignia sets aren’t smart TVs at all; those need a physical remote or a streaming stick, and this guide won’t help them.) If you see the Fire TV home, read on.

The free options first

You don’t strictly need a third-party app to get an Insignia Fire TV going:

The TV’s own buttons. Every Insignia Fire TV keeps a physical button on the set — usually a single button on the bottom-center edge or the back-right corner. A press powers it on; on many models, holding it opens a basic menu. It’s enough to wake the TV and get something playing tonight while you sort out control.
Amazon’s official Fire TV app (free, from Apple). It has a full remote inside it and works well — the catch is it makes you sign into your Amazon account before anything works, and it’s a larger app with settings and content rows wrapped around the remote. On your own long-term TV that’s fine; on a shared or guest set it’s more friction than you need.

Both are honest choices. Where a dedicated remote app earns its place is speed and focus: it opens straight onto the D-pad, and it pairs with the device rather than your Amazon login.

Controlling your Insignia Fire TV from the iPhone

Put your iPhone on the same WiFi the Insignia uses — the real network, not the guest one, with any VPN switched off.
Open Remote Pro and scan. Your Insignia Fire TV appears by name.
Tap it, then enter the PIN. The TV shows a 4-digit code on screen; type it into the app once. No Amazon account is required — the pairing is with the television itself, which is exactly the point of friction the official app puts in your way.
You’re in: D-pad, home, back, menu, playback, and — the part that saves the evening — your iPhone keyboard for search boxes and streaming passwords. Paste straight from your password manager instead of pecking letters on an on-screen grid. (Every way to type on a Fire TV from your phone.)

The honest bit: volume

Here’s the thing no bluffing app will tell you up front — Amazon’s Fire TV control protocol has no volume command. That’s true for every remote app, including this one, and it’s true even on an Insignia where the Fire TV is the television. The network channel that carries D-pad presses and keystrokes simply doesn’t carry a “volume up.” So for sound you’ll still use the Insignia’s physical buttons, a CEC-linked soundbar remote, or the original remote if it turns up. It’s a platform fact, not an app that’s missing a feature — the full explanation is here. (This is the difference from a Roku TV, where volume does come through — different platform, different protocol.)

Everything else — navigation, launching apps, play/pause, and typing — works exactly as you’d expect.

If the scan comes up empty

Almost always a network split: the phone landed on a different network than the TV — guest WiFi, a separate 2.4GHz/5GHz band name, or a brand-new router. Walk the checklist: why can’t my phone find my TV. If you recently changed routers, that’s also the setup for the hard case below.

Lost the Insignia’s remote entirely?

If the remote is simply gone, the phone-as-remote route above is your fastest fix — pair once over WiFi and you’re set. The genuinely hard case is a lost remote plus a WiFi change (new router, new house): the Fire TV isn’t on any network your phone can reach, and Fire TV has no Ethernet fallback on most Insignia sets. The escape route is recreating your old network’s name and password as a phone hotspot so the TV auto-joins it — full walkthrough (identical for a built-in Fire TV): the hotspot fix for a moved Fire TV.

Once you’re back in control, Remote Pro also runs your Samsung, Android TV / Google TV and Roku hardware from the same screen — useful if the Insignia isn’t the only set in the house. Toshiba’s US sets are Fire TV Editions too, and pair the same way: Toshiba Fire TV remote app for iPhone.