BackHow do I perform a software update? — Step 1/9
When new versions are available, you can update the software on your LG K4 (2017) for new features and better performance. Here, we show you how to update the software wirelessly ("over the air").
BackHow do I perform a software update? — Step 4/9
Back Scroll to and touch About phone.
BackHow do I perform a software update? — Step 7/9
Back Touch Check now for update.
BackHow do I perform a software update? — Step 8/9
Back Checking for software update available. Please wait… will be displayed.
BackHow do I perform a software update? — Step 9/9
Back If an update is available, follow the on-screen prompts to install it.
If an update isn't available, touch OK.