HOWTO remove device tokens received by Apple APNS feedback

Question

I am successfully fetching Apple APNS feedback data via PHP. The structure that I am getting (after some processing) looks something like this:

timestamp

device

Answer 1

You should store devices with their device token data, and then you can find these devices according to their device tokens. You might use device token for identifier each device. Than would be easy to find and change their statuses into your db.