2G and 3G not working But 4G works
my Iphone x 2g and 3g network not working but 4g works in order to make calls i have to enable 4g and volte on, otherwise I can’t make or receive call, can someone help me what should i do
iPhone X
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2G, 3G, 4G, LTE, VoLTE, 5G all are Carrier Specific features. Contact your Carrier (Cellular Service Provider), the agency that issued the SIM / eSIM to you.
See the Pic below and explanation thereof
However iPhone model specific feature is listed here --> Identify your iPhone model - Apple Support . and tap on "See the Technical Specs for Model XXXXXX" under each model and Scroll down to "Cellular and Wireless" section.