My L3+ has been working fine since september 2021 but now, its hashing rate goes to 0 after around 30 minutes to a few hours.
I figure it might be the firmware that not up to date, could you provide indiction on how to update it if that could be the issue ?
Here is a pic of the system/overview panel :
Also I don't have the Upgrade tab in my version, I don't know how to update my L3+.
Here are 2 a pics of the Miner status tab, once reboot, everything is fine, but after some time the unfamous "xxxx" show up :/
Have a good day,