Honor 8x Max help

i try to downgrade Honor 8x Max by following method in sticky thread

i download board file from support after successfully installed i

flash stock firmware now phone working fine but i lose ( WIFI , Bluetooth, Sn, Imei, ) help me to fix becouse i not save wifi sn & imei address and

My client buy 2nd hand phone

if possible please send me (SN Address, Wifi MAC Address, Bluetooth Address, )

Thanks in advance

from MartviewForum https://ift.tt/35nAQRT
via IFTTT