Most "my pocket Wi-Fi isn't working" moments are one of five things: the hotspot hasn't found a carrier yet, your phone is holding an old network, the password was mistyped, the battery is flat, or you've crossed into a country your rental doesn't cover. Rule out the border first, then work down the list in order. It applies to any travel hotspot, not only a Noomi.
Rule this out first: did you cross a border?
A country rental works in that country only, so a France rental stops at the French border. Multi-country trips need a regional pass. If you crossed without one, the device isn't broken — it's out of coverage.
1. Wait — the first connection can take up to 7 minutes
A travel hotspot doesn't reach the internet the instant it powers on. It has to find a local carrier and register on that network first. Until it does, you can see its Wi-Fi and still have no internet.
The first connection in a new destination can take up to 7 minutes. That's normal, and it happens only on that first power-on — after that, connecting is quick. Inside a terminal, on a lower floor, or in a train station, expect the longer end.
Still nothing after 7 minutes? Move to where the cell signal is stronger — beside a window, outside a doorway, upstairs — and wait again. Thick concrete, basements, and underground platforms defeat every hotspot. If you're not sure what the device is telling you, the indicator-light legend is on how to use your Noomi.
2. Make your phone forget the network, then rejoin
Phones cache Wi-Fi networks, and a half-remembered entry is a common cause of "connected, but no internet." Forget the hotspot's network on your phone, turn Wi-Fi off and on, then join it again and enter the password fresh.
Toggling airplane mode for 10 seconds often clears it too. That resets the phone's radio rather than the saved entry.
3. Scan the QR instead of typing the password
On a Noomi, the back of the device carries a Wi-Fi QR code. Scan it with your phone camera and you join without typing anything. If you'd rather type, the network name and password are printed beside the QR — and they're case-sensitive. Three culprits cover most of it. An uppercase I mistaken for a lowercase L. A zero mistaken for an uppercase O. A keyboard auto-capitalizing the first character.
4. Check the battery
A hotspot low on battery may still light up while refusing to hold a data connection. Plug it in, give it a few minutes, and try again. Your Noomi runs the hotspot and charges your phone from the same battery. Top it up before a heavy day, not during one.
Why is it slow rather than dead?
Slow is a different problem from broken. One hotspot connects up to 10 devices at once. They all share the same local Wi-Fi, and the same mobile network underneath it. With 10 people streaming video, it feels slower than one person reading maps — that's physics, not a fault.
If your data is slower than you expect during peak hours or a heavy stretch, that's Fair Use, not a fault. Noomi never caps your data. Local carriers may slow speeds during peak periods — we pick operators who do this least, but can't guarantee they won't. High-speed access typically resets the next day. The country-by-country detail is in what "unlimited" means on Noomi.
Is it the hotspot, or the country?
The country list shows where Noomi works. The per-destination guides say where coverage is dense and where it thins — mountain passes, long tunnels, small islands, ferry crossings.
None of this fixed it — what to tell us
Send where you are, what the lights are doing, and how long you've waited. That's enough for us to tell a coverage gap from a device fault on the first reply. We'd rather hear from you mid-trip than after it.
Worth knowing for next time: one pocket device, with no SIM to swap, no app to install, and no account to set up on it. There's no activation step to miss.