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iD Mobile Call Forwarding Code on Samsung

Last updated: June 2026 · iD Mobile · Samsung

iD Mobile call forwarding uses standard GSM codes dialled from your Samsung. This guide lists every iD Mobile forwarding code, explains what each one does, and shows you how to set, check and cancel forwarding from your Samsung.

In this guide
  1. Forwarding codes reference
  2. How to set forwarding
  3. Common causes
  4. Frequently asked questions

iD Mobile Call Forwarding Codes for Samsung

Forward all calls to a number
Dial **21*[phone number]# and press Call. Replace [phone number] with the full UK number to forward to (e.g. **21*07911123456#). iD Mobile will confirm when active.
Forward calls when unanswered
Dial **61*[phone number]*11*30# and press Call. This forwards calls to voicemail or another number after 30 seconds of ringing on iD Mobile.
Forward calls when busy
Dial **67*[phone number]*11*30# and press Call. Calls diverted when your Samsung is engaged go to the forwarding number on iD Mobile.
Forward when unreachable or off
Dial **62*[phone number]*11*30# and press Call. Activates forwarding when your Samsung is switched off, in Airplane Mode, or out of iD Mobile coverage.
Check current forwarding status
Dial *#21# and press Call to check unconditional forwarding status. Dial *#61# to check conditional (unanswered) forwarding status on your iD Mobile number.
Cancel all call forwarding
Dial ##002# and press Call. This cancels all active call forwarding rules on your iD Mobile number in a single command. Works from any Samsung.
Troubleshoot if codes fail
If GSM codes fail, ensure you have active iD Mobile signal. Alternatively, use the iD Mobile app or website to manage call forwarding settings — app-based forwarding does not require signal.

Common Causes of This Issue on iD Mobile

CauseLikelihoodFix
No signal for USSDHighTry in better signal area
Code format wrongMediumUse exact format: **21*[number]#
Account restrictionLowUse carrier app instead

Frequently Asked Questions

What is the iD Mobile call forwarding code?

To forward all calls on iD Mobile, dial **21*[number]# and press Call. To cancel all forwarding, dial ##002#. To check forwarding status, dial *#21#. These are standard GSM codes that work on any Samsung on iD Mobile.

How do I forward iD Mobile calls to voicemail?

Dial **61*iD Mobile app*11*30# to forward unanswered calls to iD Mobile voicemail. Dial **67*iD Mobile app*11*30# for busy calls. Dial **62*iD Mobile app*11*30# when your Samsung is off or out of signal. All three together restore full voicemail functionality.

Why are iD Mobile forwarding codes not working?

Forwarding codes require active iD Mobile signal to process. If codes fail, try in an area with stronger signal. If the issue persists, contact 7777 (from iD Mobile) — some iD Mobile account types restrict USSD code usage and require forwarding to be configured via the iD Mobile app instead.

Still having trouble? Contact iD Mobile support on 7777 (from iD Mobile) or visit our contact page for further help.