Always test with a second phone and a second SIM before assuming hardware failure. And if you travel frequently, consider leaving barring off entirely—relying instead on airplane mode or a roaming data eSIM—to avoid being locked out of calls in an emergency.
| Barring Type | Deactivation Code | |--------------|-------------------| | All Outgoing Calls | #33*PIN# (or #33# if no PIN) | | All Incoming Calls | #35*PIN# | | Outgoing International (except home country) | #331*PIN# | | Outgoing International (all) | #332*PIN# | | Incoming When Roaming | #351*PIN# | | Barring of All Services (Airplane mode enforced by network) | #330*PIN# | how to remove call barring
"All call restrictions have been deactivated" or a USSD message confirming success. Specific Removal Codes (If You Know Which Bar Is Active) Use these if you only want to remove one bar type: Always test with a second phone and a
Introduction: What is Call Barring? Call barring is a network-level feature (governed by the GSM/3GPP standards) that allows a user to restrict specific types of outgoing or incoming calls. Unlike Do Not Disturb (which silences your device locally), call barring is enforced by your mobile carrier’s switch. When active, the network rejects the call before it ever reaches your phone—or before your phone can initiate a connection. Specific Removal Codes (If You Know Which Bar