Can Asterisk make a Hardphone mobile network

Hi guys i’m beginner with asterisk opensource project and i wanna know how to make a mobile network with asterisk to make phonecalls , text messages voicemail and 3G/LTE services on hardphones and would i need a hardware parts like (transmitters - empty SIM cards ) can asterisk help me to make my own mobile networks ?
or asterisk only can make a network for softphones only
wating for you guys

You would need GSM gateway devices. Note there may be legal restrictions on these, e.g. no third party traffic in the UK.

Generally, though I’m not entirely clear what you are trying to achieve.