Device help

Get step-by-step help and info for your device.

Optimize Battery Life

Tips and tricks to extend your battery performance.

Display

Change the display brightness, time out and orientation.

Connect Devices to Wi-Fi

Connect a smartphone or tablet to the Sonim MegaConnect's Wi-Fi network.

Connect PC or Mac to Wi-Fi

Connect your computer to the Sonim MegaConnect's Wi-Fi network.

Connect Using Ethernet

How to connect your device to the internet via Ethernet.

Connect WPS Devices

Learn how to connect WPS devices.

Connected Devices

View connected devices to your Sonim MegaConnect.

Guest Wi-Fi

Learn how to set up guest Wi-Fi.

Signal & Cellular Data

View cellular network signal, turn cellular data connection, international roaming, and mobile data connection on or off.

USB Tethering

USB tether your device with your computer when there is too much Wi-Fi interference to connect wirelessly.

Wi-Fi Connection Details

View the Wi-Fi connection details for your device.

Wi-Fi Network Name and Password

View and edit the Wi-Fi network name and password for the router's wireless network.

Specifications

Determine your device's SIM card type, operating frequencies, physical characteristics, storage, and more.

Connect to AT&T Network

This article describes how to connect to a network.

Device Assembly

Install and remove the SIM and battery.

Device Setup

Set up your device for the first time or after a factory reset.

External Antenna

How to attach and troubleshoot an external antenna.

Find IMEI, Phone & Serial Number

Learn how to locate your device's IMEI, serial number, and phone number.

Management Website

View connection information, messages, and device information in the management website.

On Screen Navigation

Navigate the screen on the device.

Content Filtering

Determine what content is displayed when using your device.

Wi-Fi Security

Set or change Wi-Fi network security.

Change APN

Access and change the APN on the device.

Display

Change the display brightness, time out and orientation.

Find IMEI, Phone & Serial Number

Learn how to locate your device's IMEI, serial number, and phone number.

Reset Device

Perform a power cycle, factory, or alternate master reset of your device, and reset network settings.

Software Version

Determine your current device software version and check for updates.

View & Manage Data

Access Usage Manager to view data usage, set data limits, and see the apps using the most data.

Can't Access Certain Websites

What to do if you can't access certain websites when using your device.

Limited or No Connectivity

What to do if there is limited or no connectivity.

Mobile Hotspot Wi-Fi Not Found

This article describes what to do if the network is not found.

Reset Device

Perform a power cycle, factory, or alternate master reset of your device, and reset network settings.

Sonim MegaConnect

Having device issues?

Fix common service and device problems.