Nina Stanojević

Greetings, friends! I have a LG smart TV 32LF632V, model from 2016, which when updating the software stays on Webos 2 version. I need Webos 3 version to be able to install one domestic application. Now I can download the installation to the USB, put it in the TV and install it that way (there are instructions on the internet), but I'm afraid that I will create a problem (that I won't be able to install or restore it afterwards) because this version of the TV is not intended for more advanced users versions since Webos 2. Has anyone tried something similar or knows if it is possible or not? THANK YOU!