I have an original osmo handle and have been told that i need to update it in order to use it with a zenmuse X3 zoom gimbal but that firmware seems to not be available on the dji website anymore. When i navigate to the official support page (https://www.dji.com/se/support/product/osmo) and click on the downloads buton it just redirects to https://www.dji.com/se/products/handheld-imaging-devices where there is no option to select the original osmo. Is there any place to find firmware for discontinued products?

Hi, hampstar1. Have you already tried updating it using the DJI Go app instead?

Have a nice day.