$cordovaDevice.getUUID() change When unistall app?

Hello Sir,

I am using $cordovaDevice.getUUID() for get ios unique id .But when i uninstall app then again install it change.

How to get unique id from the device which not to be changed if i uninstall ios app ?

Please help me?

Thats kind of the point of UUID, it’s not meant to be used for long-term identification.
This is how the OS intend for UUID’s to work. Nothing really can be done about it.