How To Remove International Call Barring - O2 ⚡

You get the freedom of dialing out, without the risk of a £400 bill because your pocket dialed a number in the Maldives.

If you cannot call, you can use the O2 Live Chat service on their website. Ask the agent to check if there is a "Service Bar" or "International Bar" on your line. how to remove international call barring - o2

If the phone settings are locked or the bar was applied by O2 customer service previously, you may need to remove it via your online account. You get the freedom of dialing out, without

Sometimes, the SS7 (Signaling System No. 7) commands get lost between your phone and the Home Location Register (HLR). This is rare, but it happens. If the phone settings are locked or the

Removing O2’s international call barring is a battle of three fronts: the GSMA star codes ( #33# ), the app spend management (My O2), and the network’s credit policy. Start with ##002# and escalate to a human using SS7 terminology. The line is open; you just have to tell the exchange to let you cross it.