Call Barring Is On How To Remove It O2 -

| Problem | Solution | |--------|----------| | PIN unknown | Try 0000 or 1111 | | Want to remove all bars | Dial #002# | | Phone menu won’t work | Use MMI codes above | | Account-level bar | Check My O2 > Call settings | | Still stuck | Call 202 or visit O2 |

Most Android and iPhone devices have a call barring menu that uses a PIN. To disable: call barring is on how to remove it o2

Sometimes barring is set on your account, not just the phone: | Problem | Solution | |--------|----------| | PIN

Here is how you can remove it using handset settings, network codes, or by contacting O2 Customer Service . This report provides a step-by-step guide on how

Call barring can be a useful feature, but it can also be frustrating if enabled accidentally or without knowledge. This report provides a step-by-step guide on how to remove call barring on the O2 network using various methods, including online account, mobile app, USSD code, and customer service. If you are experiencing issues with call barring on O2, follow these steps to remove it and regain control over your phone usage.

Dial #35*0000#

Dial #33*0000# (or #33*PIN# if your PIN isn’t 0000)