HT-M01S Black screen after firmware update

Hello. After an update to firmware 1.4 the gateway doesn’t return to the operation mode.
I can configure the network and other specs on the AP mode. But after restart… nothing happens, just a black screen.
I tried downgrade to other versions, complete process with the bat script.
I don’t know if have other combination of buttons (triangle, x, o,…) to do.
I appreciate any suggestions.

Please refer to this link:
https://heltec-automation-docs.readthedocs.io/en/latest/gateway/ht-m01s/update_firmware.html
The gateway needs to be activated after the firmware is updated.

1 Like