Step 1: find out where it breaks
Open SettingsNetwork and press Play/Pause. Amazon’s network status tool shows two things:
- Network connection: the link between the Fire TV and your router. A problem here is Wi-Fi signal or router settings.
- Internet connection: the link between your router and the internet. A problem here is your broadband, and every device at home will struggle.
It also gives recommendations, and on some models a speed test and an Advanced view with more detail. If the stick shows an “Unable to connect” screen, choose Network Diagnostics to open the same tool.
Step 2: restart and rejoin
- Restart the Fire TV: unplug it for 10 seconds and plug it back in.
- Restart the router.
- Turn Wi-Fi off and on in SettingsNetwork.
- Forget and rejoin: in SettingsNetwork, highlight your network, press Menu to forget it, then select it again and enter the password.
Step 3: fix the signal
- Use the HDMI extender so the stick isn’t hidden behind the TV’s metal back.
- Choose the 5 GHz network if your router shows one; it’s faster at short range and less crowded. See 2.4 GHz vs 5 GHz.
- Move the router out of cupboards and away from the floor, or add a mesh point near the TV.
- Go wired. Amazon’s Ethernet adapter connects the stick with a cable and takes Wi-Fi out of the equation: see Firestick Ethernet adapter.
Step 4: check the router
- One name for both bands: some routers merge 2.4 GHz and 5 GHz under a single network name and decide which band each device uses. If drops persist and your router allows it, give the 5 GHz band its own name and connect the stick to it.
- Updates and load: update the router’s firmware, and check how many devices are connected if everything at home drops at once.
If the Wi-Fi stays connected but IPTV keeps stopping, the problem is more likely buffering: see Firestick buffering.