i have an samsung galaxy a15 SM-A155F/DSN and i dont think it has 5G support BUT enabling mobile hotspot or changing its settings will make the OS crash and reboot. its a huge issue making a basic feature of a smartphone unusable. im looking for updates to hope for a fix.
idk just try to use public wifi with a vpn. even proton vpn free does the job. or use your friend's hotspot. or just use an old phone and put your SIM if data really needed.
