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| var serialNumber: String? { | |
| let platformExpert = IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice") ) | |
| guard platformExpert > 0 else { | |
| return nil | |
| } | |
| guard let serialNumber = (IORegistryEntryCreateCFProperty(platformExpert, kIOPlatformSerialNumberKey as CFString, kCFAllocatorDefault, 0).takeUnretainedValue() as? String)?.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines) else { | |
| return nil | |
| } | |
| IOObjectRelease(platformExpert) | |
| return serialNumber | |
| } |
it's bad thing it only works for ios 16
Anyone have any idea for M1 chips or newer macs? Don't know if it works for newer macs
Anyone have any idea for M1 chips or newer macs? Don't know if it works for newer macs
This is what I just was able to figure out to get working for me, granted I am brand new to figuring out Swift but I was able to get a serial number on a M2 chip when called with text(serialNumber).
`
var serialNumber: String {
let platformExpert = IOServiceGetMatchingService(kIOMainPortDefault, IOServiceMatching("IOPlatformExpertDevice") )
guard platformExpert > 0 else {
return ""
}
guard let serialNumber = (IORegistryEntryCreateCFProperty(platformExpert, kIOPlatformSerialNumberKey as CFString, kCFAllocatorDefault, 0).takeUnretainedValue() as? String)?.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines) else {
return ""
}
IOObjectRelease(platformExpert)
return serialNumber
}
`
This one works fine in intel based mac, but failed in M1 mac.
Any idea about M1 mac