2020 is an eventful year in radio technology. Old technology will be replaced by new technology.
Networks twist:
3G at Deutsche Telekom, switch off
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at the end of June 2021
3G at Vodafone in Deutschland, switch off
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at the end of June 2021
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2G at T-Mobile in Netherlands, switch off
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at the end of June 2021
3G in Norway, switch off
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at the end December 2025
2G in Switzerland, switch off
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at the end December 2020
Note:
Soon, pure GSM devices will no longer function in various European networks operator.
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