The PTSN (Public Switched Telephone Network), or landlines, are being switched off by 2025. Back in 2015, OpenReach announced this would happen and that they would be switching to a…
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The PTSN (Public Switched Telephone Network), or landlines, are being switched off by 2025. Back in 2015, OpenReach announced this would happen and that they would be switching to a…
About Welp Magazine here…