Guides

Zebra TC22 vs TC27: Wi-Fi only or mobile network?

The TC22 and TC27 are the same Android mobile computer with one difference: the TC27 adds a mobile network. The TC22 works over Wi-Fi and Bluetooth...

Oct 18 2026
Post by SCANSHOP team

Zebra TC22 / TC27 troubleshooting: power, charging, scanning

Most TC22 and TC27 problems come down to the battery, the charger, the DataWedge scanning service or Wi-Fi. Every fix below applies to both models. Check...

Oct 18 2026
Post by SCANSHOP team

Zebra TC22 and TC27 setup guide: from box to first scan

This guide takes a new Zebra TC22 or TC27 from the box to a working scanner: battery and cards in, first charge, setup wizard, Wi-Fi, a...

Oct 18 2026
Post by SCANSHOP team

Zebra MC3400 vs MC3300x: what changed and should you upgrade?

The MC3400 is the successor to the MC3300x. It keeps the familiar keypad-plus-touchscreen design and works with the same cradles and chargers, but adds a much...

Oct 18 2026
Post by SCANSHOP team

Zebra MC3400 troubleshooting: charging, scanning, keypad, Wi-Fi

Most MC3400 problems come down to the battery, the charger, a keypad mode or a setting. Find what you see, then open the matching fix. Everything...

Oct 18 2026
Post by SCANSHOP team

Zebra MC3400 setup guide: battery, Wi-Fi, scanning, keypad

This guide takes a new Zebra MC3400 from the box to its first scan: battery, charging, the setup wizard, Wi-Fi, a scan test and the keypad....

Oct 18 2026
Post by SCANSHOP team

Zebra DataWedge setup: scan into any app on TC22, TC27, MC3400

DataWedge is the Zebra service that controls the built-in scanner and passes the scanned data to your apps. With the right profile it types each barcode...

Oct 18 2026
Post by SCANSHOP team

Reset a Zebra Android device: MC3400, TC22 and TC27

Zebra Android devices have four levels of reset, from a simple restart that keeps everything to a Factory Reset that wipes the device completely. This guide...

Oct 18 2026
Post by SCANSHOP team