Product description
Communication service provider
Mexico: AT&T 5G (preferred internet)/Telcel 5G
Product description
Communication service provider
Mexico: AT&T 5G (preferred internet)/Telcel 5G







[Instant use]
The eSIM QR code will be delivered immediately after purchase and can be installed and activated anytime.
Esim usage inquiry
Booking search traffic link:https://globalesimstore.com/ETap the link and enter the ICCID to check usage.
The package can also be used to activate traffic for a new day in advance through this link after completing same-day usage.
[eSIM usage terms]
1. The device supports eSIM functionality
How to check: On the phone dialer interface, dial *#06#. Generally, the presence of an EID indicates eSIM support. If there is no EID, eSIM cannot be used.
2. The phone is not carrier-locked.
How to check: Confirm with your carrier whether your device is network-locked.
*Please check if you meet all the above conditions before purchasing. The eSIM can only be used normally if all requirements are satisfied.
[Set up eSIM]
Installing an eSIM requires an internet connection. If installed outside the destination country/region with data roaming enabled, it may cause the eSIM to become invalid or prematurely calculate the usage duration.
Enable data roaming
Please ensure the "data roaming" option for your eSIM is enabled.
About APN
To use TikTok and ChatGPT, please switch the APN. No action is required if you don't have this request, as the original APN provides more stable network speed. For hotspot sharing, please set the APN to: firoam.
For iPhone users: If you encounter TikTok login issues, first update your operating system to the latest version and reinstall the TikTok app. If the problem persists, you can access the TikTok official website via your mobile browser and log in to your account. After successful login, return to the app to continue using it.
Other brand phones: Available via mobile browser using TikTok.
The service has enhanced compatibility with TikTok, but it cannot guarantee that TikTok will work properly on all mobile devices. Refund requests due to TikTok incompatibility with your phone will not be accepted.
Disable domestic SIM card roaming
Before using an eSIM, be sure to disable data roaming on your domestic SIM card to avoid incurring high international roaming charges from using your domestic mobile data network. You are responsible for all related fees, including roaming charges, overseas SIM card/eSIM purchase costs, and transportation expenses, with no additional subsidies provided.
Maintaining fair internet usage principles
To maintain internet connection quality and uphold the fair usage policy (FUP), telecom companies worldwide may implement traffic control measures for users who consume large amounts of data within a short period, which could result in inability to connect or slower speeds. To ensure normal internet access, please avoid prolonged video streaming/downloading, software updates, hotspot sharing, or other high-traffic activities.