- SIM not activated or seated
- No cellular plan/coverage at the location
- Weak LTE signal at the mounting spot
Problem Description
You are setting up the Arlo Go 2 camera with cellular connectivity for remote locations without WiFi. The Arlo Go 2 uses a SIM card (inside a slot on the back of the camera) for LTE data. You need to activate a cellular plan through Arlo before the camera can transmit video. This guide covers SIM installation, plan activation, and setup.
Why This Happens in Real Homes
The Go 2 is built for places without WiFi — it uses an LTE SIM and a data plan — so setup revolves around cellular, not your router. The make-or-break factor is signal: a remote site with weak LTE will leave it offline no matter what.
Start by activating the SIM and confirming a data plan with coverage at the location, then check the LTE signal strength in the app before permanently mounting. Charge the camera fully for setup, and if signal is marginal, positioning for better reception (or using its WiFi mode where available) makes the difference.
Symptoms
- Unsure how to set up cellular
- No cellular data connection
- SIM not detected
- Camera offline on LTE
- Setup will not complete
- Weak signal at the site
- Data plan questions
- Falls back to WiFi only
Recognize these? Here's what usually causes it.
Common Causes
- SIM not activated or seated
- No cellular plan/coverage at the location
- Weak LTE signal at the mounting spot
- APN/carrier settings not configured
- Camera not fully charged for setup
- SIM incompatible with the region
- Firmware update pending
- Setup done out of coverage
Most fixes happen in the first 3 steps.
Security cameras should be installed at least 8 feet high to prevent tampering. Check local laws regarding recording audio and video. Never aim cameras at neighboring private property. Outdoor cameras should be rated IP65 or higher for weather resistance.
Tools & Requirements
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Step-by-Step Solution
Activate the Arlo Go 2 cellular plan
The Arlo Go 2 uses LTE cellular data instead of WiFi, making it ideal for remote locations without internet. Insert the included SIM card or activate the embedded SIM through the Arlo app. You need an Arlo Secure plan that includes cellular data. The data plan typically includes 500MB-2GB of cellular data per month depending on your subscription tier. The camera can also use WiFi when available to save cellular data.
Check LTE signal strength at your installation location
Before permanently mounting the camera, power it on at the intended location and check the LTE signal strength in the Arlo app. You need at least 2 bars for reliable video streaming and clip uploads. The Arlo Go 2 works on AT&T and T-Mobile LTE networks. If signal is weak, try different mounting heights or angles — even a few feet of elevation can improve cellular reception significantly.

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This helps complete the fix you are currently reading.
$9.99Mount and power the camera
The Arlo Go 2 has a rechargeable battery that lasts 2-4 weeks depending on usage, or you can wire it to a continuous power source. For remote installations, the Arlo solar panel is the best option — it keeps the battery charged without running power cables. Mount the camera at 7-8 feet, angled slightly downward. Secure the mount firmly since remote cameras are harder to adjust after installation.
Configure data-saving settings
Cellular data is limited, so configure the camera to minimize unnecessary data usage. Lower the video resolution to 720p instead of 1080p — this roughly halves data usage per clip. Reduce clip length to 10 seconds. Set strict activity zones so only relevant motion triggers recordings. Disable live view auto-start — each time you open live view, it streams over cellular data.
Set up WiFi as a fallback
The Arlo Go 2 can connect to WiFi when available, automatically switching from cellular to WiFi to save data. If the camera is within range of a WiFi network (even intermittently), add the WiFi credentials in camera settings. The camera uses WiFi when connected and falls back to cellular when WiFi drops. This is useful for locations that have seasonal WiFi (like a cabin) or shared WiFi from a neighbor.
Quick Solutions
Still having issues? This is usually the deeper cause below.
If this comes back after following these steps, check whether a recent app or firmware update reset a default setting — the fix works, but the setting gets reverted silently.
Set up activity zones to monitor only the areas that matter like your front porch and driveway and exclude the street. This dramatically reduces false alerts while ensuring you never miss an actual event at your property.
Cellular backup failures are invisible until you actually need them — most users discover the error during a monitoring incident, not a routine check.
- SIM not activated or seated
- No cellular plan/coverage at the location
- Weak LTE signal at the mounting spot
- APN/carrier settings not configured
- Camera not fully charged for setup
Before you go — try one of these (they fix most cases).
Most popular upgrades chosen by Arlo Go 2 owners.

Arlo Pro 5S Spotlight Security Camera 2K HDR | Outdoor | ...

Arlo Pro 5S Spotlight Security Camera 2K HDR | Outdoor | ...

Arlo Pro 5S 2K Spotlight Camera VMC4060B (Renewed)
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Official Manufacturer Manual
If you need the complete manufacturer documentation for advanced setup, wiring diagrams, or detailed specifications, you can download the official manual below. The manual includes full technical instructions directly from the manufacturer and may help if your issue requires deeper troubleshooting.
Download the Official Arlo Go 2 ManualSource: arlo.com
Need More Help? Arlo Support
Note: The contact information below connects you directly to Arlo's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.
How Does Arlo Compare?
Before replacing your Arlo device, see how it stacks up against alternatives in our full comparison guides.
Accessories owners commonly pair with Arlo Go 2.
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