Hamid Dashtestani

I am Hamid from Iran

I bought a smart  LG TV 55 inch model 55UH8500-Ta  about 1997 , this Tv model ,not supported by LG group in Iran because this model it's not illegal .

Unfortunately,  it  found some problem connecting to some websites like google and showed this message : 

Can not connect to the webpage due to the security. Please refresh the web browser or try again. and HTTPS was became crossed and not alloed to connected.

and also I can't update my TV by connecting to the Internet or via to usb by offline . i even downloaded a version of the updated zip  file -Software File(Version 05.70.30)-and put it in my flash memory but TV is not recognized .

Please help me to solve this problem .

thank you

Best Regards

 Hamid