Sonoff dongle-E crashing after some time

After updating to the ember firmware and changing to Z2M, the dongle seems to fail or something. It works fine at first but after some time, could be few minutes to few days, it crashes and cannot be restarted in any way possible, even with taking the dongle out.

Been trying so many things, just can’t fix it.

Are you using an extension cord with the dongle? If yes, try replacing it. If no, try using one.

I tried it aswel, but doesn’t affect anything.

This probably isn’t of any help, but I’m staying well clear of EFR32-based Zigbee controllers, I’ve seen too many fail or become unstable after a while.