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21 paź 2023 · Definitely works, @Shay23 - stepping down from 5G to 4G helps the manual search pick up the Irish 3 network - works a treat from Dunlin Airport all the way up to Newry in Northern Ireland, when O2 reappears, and the phone can be switched back to 5G.
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Telefónica Ireland was providing broadband and telecommunications in Ireland under the O2 brand. O2 Ireland was previously called Esat Digifone when it was owned by Esat Telecommunications (and Telenor ) from 1997 to 2006.