Arduino yun with SIM800L mobile router ?

hi, im new to arduino i would like to make a 4g router with a module that i have SIM800L i know it does work for sending and receiving data from the internet i have seen some tutorials but. HOW CAN I PASS THE DATA TO WIFI AND USE IT AS A WIFI MODEM, WIFI ROUTER WITH 4G DATA ?

is it posible ? could you give me some ideas on where to look for more info. THANKS A LOT !

Sim800 is a 2g module not 4g and it does not have any WiFi capabilities.

you can use esp8266 or esp32 with sim800 to create wifi/2g access point but the process needs a lot of time and programming skills