I have a pair of Heltec Wifi Lora 32 (V2) boards, and I have installed the latest version of the firmware, (1.2.30 beta) onto both boards.
They work great together, I can tell because when I connect to one of the boards through Bluetooth with my Android tablet, and send a message using the Meshtastic Android app, the message appears on both OLED displays. This suggests to me that I have installed correct firmware and the installed the firmware correctly.
How ever, when I attempt to enter the softAP Admin mode I follow the steps prescribed in the link below:
When I follow those steps, I end up with a blank OLED screen, and the softAP SSID is not visible on my phone when I try to connect through WiFi. If I look at the output of the serial I when I do this procedure I see this this message in the terminal window:
ets Jun 8 2016 00:22:57
rst:0x1 (POWERON_RESET),boot:0x1 (DOWNLOAD_BOOT(UART0/UART1/SDIO_FEI_REO_V2))
waiting for download
I must have gotten something wrong, but I am not sure what. I have the same problem with both boards.