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SumUp 3G

Connect my SumUp 3G to the internet

Connect your SumUp 3G to a new Wi-Fi network and so you can continue accepting payments uninhibited. Here's how to get connected with the 3G.

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SumUp 3G: Manual

Get to know your 3G Card Reader. From features to general operating tips, the manual below offers a comprehensive look at our reader.

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Refill my 3G printer paper

Printer out of paper? Here's how to replace your 3G printer's paper rolls and what to do if there's a paper jam.

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What's the 3G printer?

The 3G printer connects to your 3G card reader so you can easily print receipts. Check out how the 3G printer works right here.

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Update my card reader

Your card reader automatically checks for updates on a regular basis, however here's how to manually check for card reader updates to ensure everything runs smoothly.

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Resend or reprint receipts

Provide a second copy of an old receipt or simply send or print a receipt from a previous sale. Here's how it's done.

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Charge a card reader with my 3G printer`

The 3G printer comes with a USB-C cable and adaptor, which can be used to charge your printer and 3G card reader simultaneously. Here are the details.

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SumUp 3G: Overview

The SumUp 3G Card Reader is crafted for merchants who prefer a standalone device for accepting debit and credit card payments.

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SumUp 3G: Set-up guide

To begin accepting card payments with your new 3G Card Reader, you must first set it up.

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Lost or stolen 3G Card Reader

At SumUp, we do everything we can to keep you and your data protected. This includes taking measures to keep your information safe should your card reader go missing.

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SumUp 3G: Accepting card payments

As soon as your 3G Card Reader has been set up, you can begin accepting card payments. Here's how to do it.

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Providing receipts with the SumUp 3G

Receipts are a key part of a transaction. Learn how you can send, resend and print receipts using your SumUp 3G Card Reader and 3G Printer.

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