Group items tagged

sends your application a notification message

you must send a confirmation

will continue sending IN_APP_NOTIFY messages

should not

until you have delivered the item to the user.

will still receive an IN_APP_NOTIFY broadcast intent

must be able to handle IN_APP_NOTIFY messages

references a specific request ID

is installed

reinstalled.

even though you never initiated the purchase.

must handle

it usually stops sending IN_APP_NOTIFY intents

even though your application has sent a CONFIRM_NOTIFICATIONS message. This can occur if a device loses network connectivity while you are sending the CONFIRM_NOTIFICATIONS message.

You can do this by checking the orderID

even though your application has not sent a REQUEST_PURCHASE message.

may receive

informing the application that there is a purchase state change.

This applies only to items that have their purchase type set to "managed per user account."

signs the JSON string that is contained in the PURCHASE_STATE_CHANGED

it includes the signed JSON string (unencrypted) and the signature.

you can use the public key portion of your RSA key pair to verify the signature.