The tool should detect your device. You may need to select it manually if it doesn't auto-detect.
Select Upgrade to keep your personal data intact. lgup 117 patched upd
You must install the latest official LG United Mobile Driver package so your Windows PC can communicate with the phone in download mode. The tool should detect your device
If you need to find the specific files for your device, let me know: why you need it
This article explores everything you need to know about the patched LGUP 1.17 tool: what it is, why you need it, how it differs from other versions, and exactly how to use it for flashing firmware.