Start Time: 08:00 AM PT - 07/13/26 End Time: 08:30 AM PT - 07/13/26
We received notification that the network issues previously reported by T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) from United States (US) have been resolved. T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) end users should no longer experience delays receiving SMS messages as all services are back to functioning properly.
SF01202874
Posted Jul 13, 2026 - 09:26 PDT
Investigating
Issue: US/CA Operator - United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830)
Start Time: 08:00 AM PT - 07/13/26 End Time: Ongoing
Summary:
We currently experience quality degradation toward United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) SMS messages towards these operator(s) may face delays or difficulties in delivery.
Telesign is engaged with carrier partners for updates on resolution. We'd like to apologize for any inconvenience and appreciate your patience during this service interruption.