> ## Documentation Index
> Fetch the complete documentation index at: https://docs.revti.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Set up call forwarding on O2

> Forward missed calls from your O2 mobile to your Revti AI receptionist.

## Quick setup

Scan the QR code in your Revti dashboard. Select O2 from the provider list and scan with your phone.

## Manual setup

Dial the following from your O2 phone:

**Forward when unanswered (recommended):**
Dial `**004*[your Revti AI number]**15#` and press call.

**Forward when busy:**
Dial `**67*[your Revti AI number]#` and press call.

**Forward all calls:**
Dial `**21*[your Revti AI number]#` and press call.

## To cancel forwarding

Dial `##004#` and press call.

<Note>Replace \[your Revti AI number] with the number shown on your dashboard. Use the international format starting with +44.</Note>