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15 Results

  • Mobile plan for low data use: which plan fits 2 to 5 GB?

    Mobile plan for low data use: which plan fits 2 to 5 GB?

    22/09/2026

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  • Mobile plan without a temporary promotion: which price stays after a year?

    Mobile plan without a temporary promotion: which price stays after a year?

    15/09/2026

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  • Test-Aankoop did the maths: switching easily saves you €100 a year

    Test-Aankoop did the maths: switching easily saves you €100 a year

    14/07/2026

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  • Heading on holiday? Don’t pay for data you won’t use

    Heading on holiday? Don’t pay for data you won’t use

    30/06/2026

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  • Don't pay for gigabytes you never use

    Don’t pay for gigabytes you never use

    05/06/2026

    Test-Aankoop compared the cheapest mobile plans on the market right now. Their key piece of advice sounds very familiar to UNDO: don’t buy more data than you really need.

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  • What is the cheapest mobile plan in Belgium?

    What is the cheapest mobile plan in Belgium?

    26/03/2026

    Finding the cheapest mobile plan in Belgium seems very simple today.

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  • Looking for a sustainable telecom operator in Belgium? Here’s what you need to know

    Looking for a sustainable telecom operator in Belgium? Here’s what you need to know

    23/03/2026

    The telecom sector plays a key role in our digital lives — but it also has a growing environmental impact.

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  • Understanding sustainable telecom

    Understanding sustainable telecom

    24/02/2023

    In the pursuit of sustainability, eco-friendly practices, and carbon reduction, we often focus on energy, aviation, construction, and food. Yet, the telecom industry frequently escapes scrutiny, even though, in 2022, it contributed 1,6% of global emissions, or about 600 million tons. Will it continue to evade the spotlight, or will it face increasing attention in the future?

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