Based on the community replies, Panasonic Image App may transfer RAW files if you use its Image Transfer/batch copy function after connecting over Wi-Fi, but the limitation is that it copies everything rather than letting you pick individual files. One user reports importing those RAW files into Lightroom Mobile successfully.

If selective wireless transfer of RAW/video is the goal, the answers suggest there may not be a simple built-in Panasonic-to-Android option for that workflow. A practical workaround is to shoot RAW+JPEG: transfer the JPEGs to your phone for quick sharing, while keeping the RAW files for later editing.

If you want a more field-focused workflow, a dedicated mobile backup/transfer device such as Gnarbox was suggested. Another possibility mentioned is checking Eye-Fi Direct compatibility with your camera and phone.

So, from the provided answers: the workable options are batch RAW transfer via Panasonic Image App, shooting RAW+JPEG for quick mobile sharing, or using a dedicated wireless transfer/storage accessory.