About us

1&1 AG, headquartered in Montabaur, is a publicly listed telecommunications provider
and part of the United Internet Group.
With a strong focus on the German market, 1&1 actively drives the country's digital sovereignty.

Better and better every day

With over 30 years of experience, 1&1 stands for powerful mobile plans, award-winning customer service, and continuous product innovation – from all-net-flat rates and unlimited data plans to exclusive benefits through the 1&1 Vorteilswelt. The 1&1 Service Card offers premium services such as 24-hour device replacement and a dedicated priority hotline. 1&1 promotes digital inclusion through reliable, competitively priced products – consistently awarded top marks by independent trade publications. In addition, the discount brands of Drillisch Online GmbH serve price-sensitive customers with a strong focus on affordability.

The 1&1 O-RAN

1&1 operates the first fully virtualized 5G mobile network in Europe based on innovative Open RAN technology – independent, open by design, and built for the real-time applications of tomorrow. As Germany's fourth mobile network, the 1&1 O-RAN stands for greater competition and innovation in the national telecommunications landscape.

Nationwide Broadband Coverage

As one of Germany's leading providers of VDSL, vectoring, and next-generation fiber internet, 1&1 is driving Germany's gigabit transformation. The company leverages the nationwide fiber-optic transport network of 1&1 Versatel and, through partnerships with Deutsche Telekom and leading city carriers, is able to supply millions of households with future-proof fiber connections.

Facebook For Android 442 | Top

By following these top tips and tricks, you can improve your experience on Facebook for Android 4.4.2. Remember to keep your app updated, clear cache and data regularly, disable animations, use Facebook Lite, manage your News Feed, and try using a third-party browser. Happy Facebooking!

Would you like more information on troubleshooting or features of the Facebook app for Android? facebook for android 442 top

“Don’t worry, Sammy,” she said. “We just have to find the right key.” By following these top tips and tricks, you

If you require the full Facebook app experience, you must use a "Legacy" or older version of the APK. Note that these versions may have security vulnerabilities or missing features. Would you like more information on troubleshooting or

Finding the right version of Facebook for Android 4.4.2 (KitKat) is essential for users keeping older hardware alive. While the modern Facebook app has evolved far beyond the system requirements of 2013, several "top" versions and alternatives still provide a smooth social media experience without crashing your device. Understanding the Compatibility Gap

Would you like more information on troubleshooting or features of the Facebook app for Android?

“Don’t worry, Sammy,” she said. “We just have to find the right key.”

If you require the full Facebook app experience, you must use a "Legacy" or older version of the APK. Note that these versions may have security vulnerabilities or missing features.

Social Commitment

As a successful telecommunications company, 1&1 sees itself as part of society and takes the responsibility that goes with this. Our corporate social responsibility activities revolve around our United Internet for UNICEF foundation.

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Sustainability

Doing business sustainably is a part of what 1&1 does every day. Our goal is to be a pioneer in this area as well.

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Non-financial Group report 2025

PDF 1,75 MB

ESG-Report 2024/2025

PDF Download (15,7 MB)

Protection of the environmental and climate

As a leading German telecommunications specialist, we see our role as building bridges to a positive, sustainable digital future.

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