T-Mobile calls are now 100% STIR/SHAKEN compliant to prevent scam calls
T-Mobile calls are now 100% STIR/SHAKEN compliant to prevent scam calls What you need to know Calls originating on the T-Mobile network are 100% STIR/SHAKEN compliant. T-Mobile has implemented STIR/SHAKEN with 15 other carriers. STIR/SHAKEN works with T-Mobile's Caller ID to make sure the displayed number is accurate. T-Mobile announced that it has filed a certification of completion of STIR/SHAKEN implementation in the FCC's Robocall Mitigation Database. With this, alls originating on the T-Mobile network are 100% STIR/SHAKEN compliant. Scam and spam calls can often come from a number that looks familiar or spoofs another trusted number so a traditional caller ID may not be effective against these calls. STIR/SHAKEN works to verify that a call is coming from the claimed source. John Freier, Executive Vice President of T-Mobile Consumer Group said: Number Verification, along with Caller ID, and the scam identification and blocking tools in Scam Shield, gives our ...