Passbook What does it mean? Graphic use tutorial

passbook is actually an electronic card package, including our movie ticket coupon membership card (software against the immature NFC, can only say that each has its own merits), it can provide fast and convenient! Br>

As for the boarding pass, as early as a few years ago (seemingly 07), I have already used Air China's electronic barcode to board the plane directly. The passbook is to include the barcode (real-time update requires third-party support, Tianchao, You know), to improve the convenience of the user.

Because I have not tried the movie ticket, I use the Ding Ding coupon to make a demonstration.

App, feel free to choose a set of coupons, here choose Uncle McDonald's, then click on the passbook below, then add in the upper right corner, so the coupon will be successfully added to the passbook.

Enter the passbook and you will see the discount you just added. Voucher, click on the exclamation mark in the lower right corner to see the details and do more.

Of course, the pull-down update is also included, but I have never succeeded and should be classified as not supported by third parties. Passbook will be pushed a few days before the coupon expires Send reminder, location reminder needs third party to provide location information to remind, Tianchao should not be used.)

Finally, through the upper left corner, the familiar interface of Jobs era does not know how long it will last!

This is the passbook!