【20210125-APP firmware update】

Dear users:

The contents of this firmware version update are as follows:

【update content】

In order to optimize the heat dissipation function during continuous roasting, the heat dissipation mechanism of the motherboard is increased, and the fan will run after plugging in the power supply.

Please unplug the power after roasting to shut down.

The firmware version is 2.0.3, please update to the latest version. Thank you.