Got yourself a Smart SIM? Hereβs how to update its IMSI (International Mobile Subscriber Identity) settings and make sure everything on your iPhone is set up correctly.
Step-by-step guide π’
Tap on the Settings app
βTap on Mobile service & and select your Smart SIM
βLook for an option called SIM applications
βTap on Telnyx
βTap on IMSI Selection Menu
βTap on 22201 - Sparkle
β(You can confirm this has updated by seeing the asterisk (*) alongside it.)
βConfirm Data Roaming is enabled on your new Smart SIM
βYou should now be able to connect to the other networks π
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