@sweetp yes, it change on wifisppof app windows. but when i check mac system - wifi -> still same my original mac

@sweetp i did uninstall n install again (app and helptool)

but it seems cant change my mac address 10.15.7(19H15) Catalina

using wifi 5g

@sweetp v3.5 version.

yes helper tool installed.

not appstore ver.

using 2017 mac pro. catalina lastest ver.

changing mac address but still my original one