Hello
I’d like to ask, a smartwatch with LTE that doesn’t have an option to set a preferred mobile network i.e. to 3G or 4G and can switch between 3G/4G, if it has a 4G esim activated in it, but VoLTE is not supported by the network, what exactly happens when it’s used for data, sms, calls? Will it switch automatically to 3G? if no 3G is available then does it switch to 2G (even though the watch might not support 2G) automatically?
Thank you
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If the smartwatch does not have VoLTE capabilities, then it will be unable to make calls or texts unless it’s connected to a 3G or 2G network. If no 3G or 2G network exists, then it’ll just be unable to make calls or texts.
It’ll still have data access as long as a 4G network exists, VoLTE is for calls and texts only.
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