I don’t have LG connect app?

Dear all
I install home assistant to proxmox but I cant add my lg webos tv to home assistant and my tn dosen’t have LG connect app
my TV info:
Model 65UQ80006LD
webOS TV Version: 7.3.1-43(mullet-mebbin)
Software Version: 03.33.95

luna-send -n 1 ‘luna://com.webos.settingsservice/setSystemSettings’ ‘{“category”:“network”,“settings”:{“allowMobileDeviceAccess”:true}}’

My WebOS tv works fine. HA in proxmox.