Activating your eir service will take up to 10 working days . This timeframe takes into account situations where you may need a new eir line installed in your home.
Read moreCan I keep my number with eir?
Yes you can keep your existing number and switch to eir. All you need to do is select the option to keep your existing number when you are purchasing through our online store. If you have already received your new mobile or SIM, please contact our eir Mobile Customer Care to arrange this for you.
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