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Interesting topics and useful tips

What is a smartwatch?

19.05.2025 | Reading time: 7 minutes

A smartwatch is a digital watch with smart features that connects to your smartphone or operates independently using a SIM or eSIM. It allows you to receive notifications, track your fitness, answer calls, read messages, and even make payments on the go.

What internet speed do I need?

16.05.2025 | Reading time: 4 minutes

The demands on home internet connections are growing fast. Whether you're working from home, streaming series in 4K, gaming online, or simply browsing daily, having the right internet speed is key to ensuring your digital life runs smoothly.

What is a hotspot?

09.05.2025 | Reading time: 5 minutes

A hotspot is a wireless access point that allows you to connect to the internet through a Wi-Fi network. In today’s increasingly mobile world, a hotspot is especially useful when no traditional Wi-Fi connection is available – for example while traveling, on a train, in a café, or in public spaces.

What is my IP?

02.05.2025 | Reading time: 6 minutes

Every device connected to the internet—whether it’s your computer, smartphone, or smart TV — is automatically assigned what’s known as an IP address. This address is essential for data exchange across the web and acts like a digital house number. Without it, websites, servers, or online services wouldn’t know where to send the data you’ve requested.

What is a prepaid SIM card?

18.04.2025 | Reading time: 4 minutes

Whether it’s for a smartphone, a second home, or for kids, prepaid SIM cards are a flexible solution for anyone who wants full control over their mobile costs. But what exactly is a prepaid SIM card, how does it work, and how is it different from a traditional mobile plan? In this article, we’ll explain everything you need to know – clearly and with a focus on the Swiss market.

Wi-Fi not working?

11.04.2025 | Reading time: 5 minutes

A stable Wi-Fi connection is essential today—whether for working from home, streaming your favorite content, or staying in touch with friends and family. That’s why it’s incredibly frustrating when your Wi-Fi suddenly stops working. But don’t worry: in most cases, Wi-Fi problems can be fixed with just a few simple steps. In this guide, we’ll walk you through the most common reasons your Wi-Fi might not be working, and give you practical solutions to help you get back online quickly.

What is a VPN and how does it work?

04.04.2025 | Reading time: 5 minutes

The digital world brings countless opportunities—but also some risks, especially when it comes to privacy, security, and online freedom. Today, internet users don’t just want fast browsing—they also want to stay safe and anonymous. A VPN, or Virtual Private Network, offers an effective solution for exactly that. But how does a VPN actually work, and why is it becoming increasingly popular?

Who invented the internet? History & Key facts

31.03.2025 | Reading time: 5 minutes

Today, the internet is an essential part of everyday life — we work, communicate, learn, and entertain ourselves online. But who actually invented the internet? And how did a military research project evolve into a global communications network? In this article, you’ll discover the key milestones, innovations, and pioneers behind the development of the internet. It’s a story of international collaboration, technological breakthroughs, and a profound transformation in how people exchange information.

What’s better: DSL or cable?

07.03.2025 | Reading time: 5 minutes

Looking for a fast and stable internet connection? The question then arises: cable or DSL – which technology is best for you? Both have unique advantages depending on where you live, how you use the internet, and what speed you need.

What is 5G home internet?

14.02.2025 | Reading time: 4 minutes

5G home internet is a next-generation wireless broadband service that delivers high-speed, low-latency internet access using the latest advancements in mobile technology.

person using MacBook

Improve your WI-FI Signal

16.11.2024 | Reading time: 3 minutes

There is no better feeling than having a smooth internet connection at home. Stay with us if you want to find out how you can improve your WI-FI signal at home very easily.

fun travel tips

29.07.2024 | Reading time: 3 minutes

Here are some fun travel tips to make your journeys smoother and more exciting. And as a yallo Member, you’ve got a little extra magic for your trips!

Streaming Platforms

21.05.2024 | Reading time: 3 minutes

Are you a film lover or series junkie? We show you the most popular streaming platforms in Switzerland with tips and tricks!

Improve your WI-FI Signal

22.04.2024 | Reading time: 1 minute

Wi-Fi Calling allows you to achieve this, even with limited mobile reception, by utilizing an existing Wi-Fi network.

Data roaming

21.02.2024 | Reading time: 4 minutes

Are you planning your next adventure abroad, but unsure about using your mobile data while traveling? Data roaming is a concept that often confuses travelers, but fear not!

The history of Black Friday

29.11.2024 | Reading time: 4 minutes

We’ll dive into its fascinating origins and explore how Black Friday grew from a national event into an international shopping sensation.

Battery hacks for your Android Phone!

02.11.2023 | Reading time: 3 minutes

The performance of your battery depends on several factors: the model, your usage, the age of your Phone and much more. But with a few simple settings you can already save battery.

Battery hacks for your iPhone!

25.07.2023 | Reading time: 3 minutes

The performance of your battery depends on several factors: the model, your usage, the age of your iPhone and much more. But with a few simple settings you can already save battery.

What is 5G?

18.04.2023 | Reading time: 3 minutes

5G is more reliable, faster, and better. So you can stay connected at any time and without any problems even when you’re in busy places like festivals or concerts.