Linked Questions
21 questions linked to/from How to get a unique device ID in Swift?
11 votes
5 answers
24k views
How to get UDID of iPhone? [duplicate]
I want unique device ID for iPhone that remains unchanged?, I want Unique device ID that cannot be changed if I uninstall application and install again on same device. I am Using swift 2.1.1 and xcode ...
0 votes
3 answers
17k views
Swift: how to programmatically get the unique identifier of an iOS device? [duplicate]
I am creating an iOS app that I need a unique identifier that has to be the same even user removes all content(reset to factory settings). I know years ago we can get the UDID but right now we can ...
2 votes
1 answer
6k views
How to get UDID Programmatically in Swift on iOS [duplicate]
I have to integrate a system in which I have to enter the device UUID manually to register the device into my database. And at the time of login if the device UUID match with the database value, only ...
1 vote
0 answers
1k views
uuid changes everytime in iOS [duplicate]
Here are some steps by following I'm getting different UUID eachtime. Install app get UUID Ask permission for location and push notification (cause I need it in login page) allowing both permission ...
512 votes
31 answers
167k views
UIDevice uniqueIdentifier deprecated - What to do now?
It has just come to light that the UIDevice uniqueIdentifier property is deprecated in iOS 5 and unavailable in iOS 7 and above. No alternative method or property appears to be available or ...
12 votes
7 answers
11k views
How to get MAC address from OS X with Swift
Is it possible to get the MAC address using Swift? The MAC address being the primary address for the Wi-Fi or Airport. I'm trying to make a OS X application.
7 votes
3 answers
16k views
How to get the realy fixed Device-ID in swift?
I use the below code since long time. I have thought it is unique But I have deleted my app and reinstalled it, I get new different Device-ID. if let uuid = UIDevice.current.identifierForVendor?....
16 votes
2 answers
15k views
Firebase : Prevent same account on multiple devices
I'm working on an angular app and I use Firebase to authenticate my users. I would like to know how I could prevent my users to give their account to other people. Also I would like to prevent people ...
21 votes
1 answer
6k views
Proper OAuth2 flow for public first-party clients
I'm a regular reader here at stack overflow but this is my first question. I'm developing an authorization-server using the OAuth2 specs. And I just got stuck with how do I ensure the first-party ...
6 votes
3 answers
3k views
Which unique device identifier do we have on iOS that does not change when an application is installed / removed / re-installed
I want to be collecting both the installation event (on the new app) and the account creation event (on all the old apps). To ensure uniqueness and prevent fraud (that is each installation should ...
0 votes
4 answers
4k views
Get UDID of the device connected to Mac Machine
I have a cocoa application. I need to retrieve the UDID of the iPhone connected to machine using cable. Is there any way to programatically discover iOS devices connected to Mac OS X machine in cocoa ...
1 vote
1 answer
2k views
Device Check Api - Unique ID
I cannot find anything on Device check Api in iOS over here. However, let me draw your attention to the fact that, I wanna use and pass Unique ID from my iPhone app to the server always with the ...
1 vote
2 answers
3k views
Swift: why does device change every time a new app version is built/installed?
As many of you know, in order to give support for push notifications in my app I need two things to be stored in MySQL: device id device token which I respectively get with: let device = UIDevice....
0 votes
1 answer
793 views
Get unique device id in iOS 10.0
As UDID is deprecated, is there any other possible solution to get a unique device identifier ? We can use vendorIdentifier, but it wont be same if user reinstalls the app for next time. Previously i ...
1 vote
2 answers
920 views
Get connected wifi Router's manufacturer name
I am working on application where i need to get mobiles wifi Router's manufacturer name(EX:: Kasda Network Inc or Huawei technologies co. ltd ).Here an app which shows Vendor name like Below. How can ...