Mobile Operator Information

Operating Brand: O2

Network Technology: GSM / 3G

Mobile Network Code: 02

Web Site:

Operator Country Information

Operating Country: Ireland

Country ISO Codes: IE / IRL

Mobile Country Code: 272

Country Web Sites: Wiki Page | National Tourism Site

Network Frequencies

2G Bands: GSM 900 / 1800

3G Bands: W-CDMA 2100

4G Bands:

5G Bands:

Network Data Services

2G Data: GPRS / EDGE

3G Data: HSDPA+ 21 Mbps / HSUPA 1.4 Mbps

4G Data:

Network History

Company Name: O2 Communications (Ireland) Ltd

2G Network: Launched GSM 900 / 1800 March 1997

2G Data: Launched EDGE July 2007

3G Network: Launched W-CDMA 2100 March 2005

3G Data: Launched HSDPA+ 21 Mbps In 2010

4G Network

4G Data:

The information on this page has been obtained from various sources. As companies regularly update their infrastructure and add new services, we cannot guarantee the accuracy of the Information.

Mobile operators may not announce new services, so it is possible that there is a lack of information.

Mobile network information on this page may change at any time due to updates. If you will cite the information on the page as a source, we recommend that you link to this page.

If you have a O2 SIM Locked phone and want to unlock it, you can use our SIM network unlock services.

We can provide O2 SIM Network Unlock PIN Code and other Unlock Codes for most O2 phone models.

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