As you likely know, Game Center new player invites are done through Messages now in iOS 10. When using the custom invite image, GKMessageImage.png, the GK view controller generated message is supposed to also insert a tiny app icon in the upper left corner. Yet in my problematic case, it is the null criss-crossy icon when using my iPhone 6S to compose the invite message, even though I have provided all seemingly relevant app icons to XCode (every size asked for in Image.xcassets/AppIcon for iOS 9 and 10, the only versions my app works on). Oddly, it works properly when I compose the message from an iPad. Has anyone seen or solved this? Is there some other place, filename, and/or size that would be needed to provide this app icon?
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How to show iPhone app icon on lock screen same as camera on bottom left.
Is there any framework required to implement or just go to settings page in iPhone.
How to do it exactly please described step wise.
Thanks in Advance
You might have seen in certain circumstances some app icons are showing up in the bottom left corner of lock screen. That is an iOS 9 feature. that may be because of following reason.
You're near a business or iBeacon that is broadcasting its location and you have a corresponding app installed, such as being near a Starbucks store; drag the icon to the top of the screen to launch that app.
You're able to use Handoff to take over from an app on another device. For example, if you're composing an email message on your iPhone and switch to your iPad, drag the Mail icon that appears on the iPad up to load the message you were working on in the Mail app.
When you insert a headphone jack into the device's headphone port, or connect to a Bluetooth stereo, iOS 9 guesses you want to listen to something and displays the icon of the last audio app you used when connecting headphones or pairing to that particular speaker. Drag the icon up to open that app.
Reference : http://www.imore.com/how-use-home-screen-and-lock-screen-your-iphone-6s
Apart from these, there can be more reasons, like if you are using an application at a particular location/time for few times/days, then iOS will suggest the app once you reach that location or at particular time of every day.
you can't do this kind of stuff from code or from your application. It is apple's restriction. and you can't change it or replace with another app. it is by default camera app.
iOS Suggested App feature will show app icon on left bottom corner in iPhone lock screen.
Which delegate method will be called (on UIApplication or I don't know)
when clicking on the bottom left app icon ?
The Suggested Apps feature is a list of apps that are popular/relevant to specific locations, managed entirely by Apple.One can request to be added to that list for a specific app.
You can read more about it in this answer to a similar question, where an Apple Tech Support explains it: https://stackoverflow.com/a/26676020/2242359
Sliding up the icon from there will either open the AppStore page of the app or simply launch the app.
The other way to get you app icon to the corner of the lock screen is by using iBeacon - in that way the app must already be installed on the users device and the icon will appear when getting close to the iBeacon device.
I am not certain what OS made this capability available but I noticed that on my iPhone 5 (which is running the beta iOS8), when the phone is locked a "W" icon was appearing at the bottom-left. It shows "Slide to Unlock", the camera icon on the right, the "bar" that lets me access the control center in the middle - and a "W" on the left. Sliding this "W" up launches the Walgreen's iPhone app. I do not think this is a normal UINotification, nothing in Passbook, and when I go into the Notification Center settings, turning all notifications off for the Walgreen app, the icon still shows.
Is this a notification? Is this a plist parameter? Bug?
Thanks.
This is a new ios 8 feature that displays an app (purchased or not) that is relevant to your location. You must have been near a Walgreens at the time. As far as I know, there is no way to choose that app or submit an app for that. Apple decides what displays there.
You can turn this off by going to settings > General > Handoff and Suggested Apps. Then turn off Installed Apps. According to the description, these Apps are suggested based on usage and location.
Hey I got really strange issue for last few days.
I am writing an social app and I'v been testing it on two phones (both IPhone 5) white and black.
Black phone is my boss's phone and it has installed IOS 6.0.1, white phone has IOS 6.0.
The problem is that on the black phone stopUpdatingLocation doesn't stops the gps.
I'v created empty app with gps only and we have same bug .. but when I change bundle ID everything works ok.
Second important thing is that when we restored the white phone from black phone's back up and cleared the black one the bug occurs on the white phone and doesn't occurs on the black one. So it seems it's related to phone settings.
Anyway.
We can't change bundle ID cause app is already on app store (I am writing new refreshed version of it).
Any ideas ?
Gps is not stopped when there is another app or apple using it. You can see that in the settings menu which applicatio uses gps on the lila arrow icon.
One of our clients has come back to us today with a bug that has been found on the Torch 9860 (running OS 7.0).
It seems my app is running in a small box in the centre of the screen, with a big blue border surrounding it. If the soft keyboard is not showing, there is a black box where the keyboard would be.
This issue has not been reported before on other devices, and the app has been "in the wild" for a while. I have not seen it on our test devices - but do not have a Torch 9860 to test with.
I have attached photos of the app running on the device. The blue border is the problem - normally my app would fill the whole screen. I did not create the blue border (to the best of my knowledge).
Apologies for the photos - this is what they sent to us.
Showing the app running in a small box surrounded by the blue border. Note the black space where the keyboard would be if it was required.
Showing the app with the soft keyboard visible.
With some googling, I found 1 possible reference to this issue to do with an instant messaging app not showing correctly on 9860. Feedback was that they were looking into it.
I wonder who else has seen this, or can recommend solutions?
Updates
runs fine on the 9860 emulator
seems to be mentioned in this thread: Blackberry OS 7 Compatibility failed with 9860/9850 device
Thanks, Rafael (left answer in a comment to my question).
Based on the comment I told the client to run the app in compatibility mode (accessed through the system options - application options menu). This seems to have fixed the problem without me having to recompile for SDK 7.0 (also I don't have to start supporting multiple OS's yet).
I already had the blackscreen on bottom when the keyboard should be popped. But it happened rarely and get resolved with an update of the Blackberry
Ask for the OS version/platform of the Blackberry, and propose a update to him, if available.