I received mine last week but it came with 2 boards defective. Only 1 board working but it's locked at 475Mhz. I can't lower it, setting is greyed out.
Bitech said they are investigating how to help me.... it's been 4 days.
Would someone have a working firmware for the X7 please?
you can winscp into the var www and find the html page, open it, enable the greyed out setting and then re-enable the html disabled with <-- --> to set the voltages,
no voltage unlock no clocking