Top 10 QR codes supported by iOS 11

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Jacob Black
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Top 10 QR codes supported by iOS 11

Postby Jacob Black » 15 Jun 2017 10:18

During Apple’s keynote at this year’s WWDC 2017, Craig Federighi announced iOS 11 support for the oft-forgotten quick response (QR) codes. While users stateside may not use QR codes regularly, for many in China it has become somewhat of a norm.

Onstage, Federighi announced the QR support as part of “some features of special interest to our customers in China.” Coming in iOS 11, the native camera will have built-in support for QR codes. No longer needing third-party apps to scan them, QR code adoption may see a bump in usage over the coming years.

Native support for QR codes in iOS 11 will open the doors for some interesting mobile interactions. With official support for HomeKit and some third-party app flexibility in iOS, let’s take a look at which QR code types are compatible with Apple’s upcoming iOS.

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HomeKit
Normally when configuring HomeKit accessories, users have to rely on scanning small stickers with codes on the compatible devices. In Apple’s What’s new in HomeKit session, HomeKit engineers explained that these accessories sometimes have their codes hidden or inaccessible once the devices are plugged in.

Contacts
One of the more obvious uses for QR codes is adding contact information. When scanning a contact card QR code in iOS 11, you’ll now be offered to save those details directly into your phone.

Calendar
iOS 11 also supports adding calendar events through QR codes. A real world example could be event fliers or schedules where you’ll want to quickly add a list of dates and times to your device.

Mail
QR codes can even be used to send emails with pre-defined addresses and messages. This could be great for quick contact options and for businesses that want to run promotions through specific email addresses.

Maps
Support for Maps with QR codes is another great area for business owners. Instead of having a customer fill in address details, or hopelessly search, they can simply scan a QR code on a flier.
Address locations within QR codes are GPS coordinate specific. This allows for some creative live scavenger hunts where pin-point accurate locations are needed.

Messages
iOS 11 also supports sending SMS messages after scanning a QR code. This could help when customers look to subscribe to an SMS-only marketing list.

Network
Possibly the most useful use of QR codes will be in connecting to a new WiFi network. Coffee shops and small businesses could display a QR code near counters, making it easier for customers to get connected.
Of course, if other iOS 11 devices are in the vicinity they could also offer to share the password.

Phone
iOS 11 scanned QR codes can also quickly dial an outgoing call instead of having to enter it manually.

Website
When scanning a QR code with an embedded URL, iOS 11 will offer to open that webpage. This is a simple use of QR codes, but its power on iOS comes into practice when you begin using callback-URLs…

Callback-URLS
This is the area where QR codes can be a lot of fun on iOS 11. A lot of iOS apps support a little-known feature named callback-URLs. Callback-URLs allow users and third-party apps to craft specialized URLs that launch specific areas of an app. These URLs are how apps like Launch Center Pro and Workflow can create automated services that launch into third-party apps.

By creating a QR code with a callback-URL, a user would be able to scan a code and immediately launch an app on their phone to a specific location. For example, a user could scan a QR code configured for Twitter that jumps directly into searching for a specific user.

View more iOS 11 releated news here: http://www.3u.com/news/

ParkPrince
Posts: 21
Joined: 26 Jun 2017 14:23
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Re: Top 10 QR codes supported by iOS 11

Postby ParkPrince » 26 Jun 2017 17:03

I didn't know that before, thanks for the sharing


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