i heard that apple is rejecting the apps which are using UDID, for Push Notifications purpose i used deviceToken.
i think UDID and deviceToken both are different, so using of deviceToken may not cause any issues.
can anyone please give me the answer.
The UDID and the device token you get from push are completely separate things. As long as you’re not using
UIDevice‘suniqueIdentifierproperty, you’re absolutely fine.