Hi all. Does anyone have desolate firmware for an Axpert 7.2kW I have broken mine and the new display is for a 5kW unit. Meaning it’s missed second solar input etc

This one should work. It's supposed to be "universal" in the sense that it should work for both chipset variants that can be found in removable displays. Someone did post that this is not the case, but it's not been conformed or disproved.

Perhaps first check if your existing U2 firmware starts with a 1, but you have to confirm this with monitoring software like Watchpower, Solar Assistant, etc. If it does, perhaps it is safer to look through the files section for a 112.xx firmware.