Lost phone,freeze account

[MKaz]

How do I freeze account ,phone lost when travelling

[Bambino]

@MKaz See this: Lost or Stolen O2 Device

You can also reach O2 via social media:
Facebook (https://o2uk.co/O2CFB), Twitter (now X) (https://o2uk.co/O2CTW), or Instagram (https://o2uk.co/O2CIG)

[Enlli]

When you report it stolen it will stop others using it.

However if by "freezing account" you mean suspending paying then that does not happen.