Just generate a new certificate and replace the old one.

As a side note: when your existing APNS certificate expired, if your server still uses it - existing iOS applications will not be able to receive any notifications from your server. But as soon as you regenerate certificate and update your server to use it - everything will be normal again without any changes to already installed apps.

When I have DevTools open, there is a little button that toggles `Hide Drawer.` and `Show Console.`. Besides being inconsistently named, the &#39;drawer&#39; is very annoying to me because it takes up so much of the little screen real estate allotted for devtools (i&#39;m bottom docked). How can I keep this &#39;drawer&#39; closed permanently? Or if I can&#39;t do that, can I at least keep the height of it as low as possible? (it returns to a default height every time I open it)

How can I keep the &quot;Console Drawer&quot; hidden by default every time I open Chrome DevTools?

I am trying to convert our Android application to a gradle build.  I have the project and it&#39;s libraries building successfully.   I am now trying to create separate apks for our various environments (dev/test/prod have different urls for the restful services they consume).

In searching around, the best way that I feel to do this is with making different BuildConfig for each environment.   This is what I tried:

	import java.util.regex.Pattern
	
	buildscript {
	    repositories {
	        mavenCentral()
	    }
	
	    dependencies {
	        classpath &#39;com.android.tools.build:gradle:+&#39;
	    }
	}
	
	apply plugin: &#39;android&#39;
	
	task(&#39;increaseVersionCode&#39;) &lt;&lt; {
	    def manifestFile = file(&quot;AndroidManifest.xml&quot;)
	    def pattern = Pattern.compile(&quot;versionCode=\&quot;(\\d+)\&quot;&quot;)
	    def manifestText = manifestFile.getText()
	    def matcher = pattern.matcher(manifestText)
	    matcher.find()
	    def versionCode = Integer.parseInt(matcher.group(1))
	    def manifestContent = matcher.replaceAll(&quot;versionCode=\&quot;&quot; + ++versionCode + &quot;\&quot;&quot;)
	    manifestFile.write(manifestContent)
	}
	
	tasks.whenTaskAdded { task -&gt;
	    if (task.name == &#39;generateReleaseBuildConfig&#39;) {
	        task.dependsOn &#39;increaseVersionCode&#39;
	    }
	}
	
	dependencies {
		compile &#39;com.android.support:support-v4:19.0.0&#39; 
	    compile files(&#39;libs/commons-io-2.4.jar&#39;,
	    	          &#39;libs/google-play-services.jar&#39;,
	    	          &#39;libs/gson-2.2.4.jar&#39;,
	    	          &#39;libs/universal-image-loader-1.8.6.jar&#39;,
	    	          &#39;libs/wakeful-1.0.1.jar&#39;)
		compile project(&#39;:pulltorefresh_lib&#39;)
		compile project(&#39;:edgeeffect_lib&#39;)
		compile project(&#39;:viewpagerindicator_lib&#39;)        
	}
	
	android {
		buildToolsVersion &quot;18.1.1&quot;
	    compileSdkVersion &quot;Google Inc.:Google APIs:18&quot;
	    
		defaultConfig { 
	       minSdkVersion 14
	       targetSdkVersion 18
		}
	
		buildTypes {
			debug {
				packageNameSuffix &quot;.debug&quot;
			}
			dev.initWith(buildTypes.debug)
			dev {
				buildConfigField &quot;String&quot;, &quot;URL_SEARCH&quot;, &quot;\&quot;https://dev-search.example.com\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_CONNECT&quot;, &quot;\&quot;https://dev-connect.example.com\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_NEWSLIST&quot;, &quot;\&quot;https://dev-mobilenews.example.com/newslist\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_NEWSDETAIL&quot;, &quot;\&quot;https://dev-mobilenews.example.com/newsdetail\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_REGISTERENDPOINTS&quot;, &quot;\&quot;https://dev-mobilenews.example.com/registerendpoints\&quot;;&quot;
			}
			prod.initWith(buildTypes.release)
			prod {
				buildConfigField &quot;String&quot;, &quot;URL_SEARCH&quot;, &quot;\&quot;https://search.example.com\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_CONNECT&quot;, &quot;\&quot;https://connect.example.com\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_NEWSLIST&quot;, &quot;\&quot;https://mobilenews.example.com/newslist\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_NEWSDETAIL&quot;, &quot;\&quot;https://mobilenews.example.com/newsdetail\&quot;;&quot;
				buildConfigField &quot;String&quot;, &quot;URL_SVC_REGISTERENDPOINTS&quot;, &quot;\&quot;https://mobilenews.pdc-np-cf.lmig.com/registerendpoints\&quot;;&quot;			
			}
		}
	  
		sourceSets {
	        main {
	            manifest.srcFile &#39;AndroidManifest.xml&#39;
	            java.srcDirs = [&#39;src&#39;]
	            resources.srcDirs = [&#39;src&#39;]
	            res.srcDirs = [&#39;res&#39;]
	            assets.srcDirs = [&#39;assets&#39;]
	        }
	    }
	}



The problem is that my BuildConfig.java doesn&#39;t seem to get the static variables injected, therefore I get errors similar to:

	/Users/path/to/project/MainActivity.java:348: error: cannot find symbol
				startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(BuildConfig.URL_SEARCH)));
				                                                                  ^
	  symbol:   variable URL_SEARCH
	  location: class BuildConfig
	/Users/path/to/project/MainActivity.java:359: error: cannot find symbol
				startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(BuildConfig.URL_CONNECT)));
				                                                                  ^
	  symbol:   variable URL_CONNECT
	  location: class BuildConfig
	/Users/path/to/project/MainActivity.java:600: error: cannot find symbol
				HttpPost httpPost = new HttpPost(BuildConfig.URL_SVC_REGISTERENDPOINTS);
				                                            ^
	  symbol:   variable URL_SVC_REGISTERENDPOINTS
	  location: class BuildConfig
	/Users/path/to/project/service/AlarmNotificationService.java:145: error: cannot find symbol
			String requestUrl = BuildConfig.URL_SVC_NEWSLIST + &quot;?&quot;
			                               ^
	  symbol:   variable URL_SVC_NEWSLIST
	  location: class BuildConfig
	/Users/path/to/project/service/NewsService.java:240: error: cannot find symbol
			String requestUrl = BuildConfig.URL_SVC_NEWSLIST + &quot;?&quot;
			                               ^
	  symbol:   variable URL_SVC_NEWSLIST
	  location: class BuildConfig
	/Users/path/to/project/service/NewsService.java:530: error: cannot find symbol
				HttpPost httpPost = new HttpPost(BuildConfig.URL_SVC_NEWSDETAIL);
				                                            ^
	  symbol:   variable URL_SVC_NEWSDETAIL
	  location: class BuildConfig
	6 errors

My build/source/buildConfig/debug/com/.../BuildConfig.java file contains:

	/**
	 * Automatically generated file. DO NOT MODIFY
	 */
	package com....;
	
	public final class BuildConfig {
	  public static final boolean DEBUG = Boolean.parseBoolean(&quot;true&quot;);
	  public static final String PACKAGE_NAME = &quot;com.....debug&quot;;
	  public static final String BUILD_TYPE = &quot;debug&quot;;
	  public static final String FLAVOR = &quot;&quot;;
	  public static final int VERSION_CODE = 5;
	}


What am I doing wrong?

BuildConfig not getting created correctly (Gradle Android)

I am pretty new to IOS development and honestly don&#39;t know much about certificates, except for the part that they are needed for the application to be posted on Apple store.

My company has few apps on Apple Store, and I got an email saying, 
&quot;Your Apple Push Notification Service Certificate will expire in 30 days.&quot;, for one of the applications.

Now, I am not sure how to renew this certificate.

Here is what I did...

1. I logged in to developer.apple.com
2. Went to Certificates, Identifiers and Profiles
3. Located the application that I got the message for

And Now, I am not sure what to do..

Please see the screenshot below, to see where I ended up..

And from here.. What do I do?

The certificate didn&#39;t expire yet, so can I renew it right now? or should I wait for it to expire? If i can do it right now, what do I do? Click on Create Certificate and create a new one? How do I do it?

![enter image description here][1]


  [1]: http://i.stack.imgur.com/Fg2Zd.png

How to Renew Push Notification Services Certificate

I am pretty new to IOS development and honestly don't know much about certificates, except for the part that they are needed for the application to be posted on Apple store.
My company has few apps on Apple Store, and I got an email saying,
"Your Apple Push Notification Service Certificate will expire in 30 days.", for one of the applications.
Now, I am not sure how to renew this certificate.
Here is what I did...
<ol>
<li>I logged in to developer.apple.com</li>
<li>Went to Certificates, Identifiers and Profiles</li>
<li>Located the application that I got the message for</li>
</ol>
And Now, I am not sure what to do..
Please see the screenshot below, to see where I ended up..
And from here.. What do I do?
The certificate didn't expire yet, so can I renew it right now? or should I wait for it to expire? If i can do it right now, what do I do? Click on Create Certificate and create a new one? How do I do it?
<img src="http://i.stack.imgur.com/Fg2Zd.png" alt="enter image description here">

I would like to do to a pretty simple thing. Just remove all the dots, and the bar on the bottom of the UIPageViewController.

This is the setup: I have a custom view controller which has UIPageViewController *pageController
I display it like this:

    self.pageController = [[UIPageViewController alloc] initWithTransitionStyle:UIPageViewControllerTransitionStyleScroll navigationOrientation:UIPageViewControllerNavigationOrientationHorizontal options:nil];
    
    self.pageController.dataSource = self;
    [[self.pageController view] setFrame:[self.view bounds]];

    BSItemPageViewController *initialViewController = [self viewControllerAtIndex:selectedIndex];
    
    NSArray *viewControllers = [NSArray arrayWithObject:initialViewController];
    
    [self.pageController setViewControllers:viewControllers direction:UIPageViewControllerNavigationDirectionForward animated:NO completion:nil];
    
    [self addChildViewController:self.pageController];
    [[self view] addSubview:[self.pageController view]];
    [self.pageController didMoveToParentViewController:self];


Any ideas on how do I remove the dots?

Hide dots from UIPageViewController

I referred to many links and tried, but I had no success. I read CocoaPods documents and many times tried to install, but I always failed because of the starting steps. I found one error whereby I can&#39;t install gems first. What are the steps one by one? Such as steps or a demo of how to install.

[This][1] is one link which I tried.

The screenshot refers to this console error I was given:

![Enter image description here][2]

  [1]: https://www.raywenderlich.com/156971/cocoapods-tutorial-swift-getting-started
  [2]: https://i.stack.imgur.com/Mci0C.png





How do I install CocoaPods?

In my application, I have to select more images ie; up to 3 images from library or capture of images.


How to select Multiple images from UIImagePickerController

How do I properly resize a UICollectionView so that it fully displays its contents? I have tried many things, including setting its frame, calling ``reloadData`` and invalidating the layout:

    self.collectionView.contentSize = CGSizeMake(300, 2000);
    self.collectionView.frame = CGRectMake(0, 0, 300, 2000);
    [self.collectionView reloadData];
    [self.collectionView.collectionViewLayout invalidateLayout];

but none of this has any effect. After pressing the button I still see the initial view, like this:

![collection view only showing part of the content after frame resize][1]

I have a small demo program where I have a data source producing 100 elements. In Interface Builder I initially set the size of the UICollectionView to a small value so that not all elements fit, after that I press a button after which the code above is executed. I expect the UICollectionView to now show all elements, but it doesn&#39;t.

***EDIT:** The demo program can be found at [https://github.com/mjdemilliano/TestUICollectionView][2].*

***EDIT2:** I have observed that the frame update is lost at some point, because if I press the button again, the current frame is back to the old value. After adding some log statements in the button event handler, the log output is:*

    before: frame = {{0, 58}, {320, 331}}, contentSize = {320, 1190}
    update button pressed
    after: frame = {{0, 0}, {300, 2000}}, contentSize = {300, 2000}
    before: frame = {{0, 58}, {320, 331}}, contentSize = {320, 1190}
    update button pressed
    after: frame = {{0, 0}, {300, 2000}}, contentSize = {300, 2000}

*I don&#39;t understand why the frame change is not kept, what is changing it.*

At some point I will replace the hardcoded values by values obtained from the flow layout, but I wanted to rule that out and keep my example as simple as possible.

Context: What I want to do eventually is the following: I have a scrollable view with various controls like labels and images, and a collection view with dynamic content. I want to scroll all that, not just the collection view, therefore I am not using the collection view&#39;s own scrolling facilities, which work fine.


  [1]: http://i.stack.imgur.com/Wlzkc.png
  [2]: https://github.com/mjdemilliano/TestUICollectionView

UICollectionView autosize height

So I have two UILabels side by side in Storyboard. The second label should butt up against the right edge of the first one (trailing constraint of 1), but I also need the first label (the one on the left) to set it&#39;s width equal to it&#39;s content size unless it hits a max width. Visually:


------------------
|Label one text| |Label two text|

------------------

And I need the following constraints:

1) Label one should resize width wise unless it hits a max size.

2) Label two should always be butted up against the right edge of label one 

How do I set this up in Storyboard?

Auto Layout to dynamically size uilabel width

I tried and tried to generate a .pem file, every time generating certificates from the client&#39;s account and then generating the .pem file using the terminal, but it&#39;s of no use. Can anyone give a step-by-step procedure?

Generate .pem file used to set up Apple Push Notifications

I am building an app that is heavily relies on APN. Upon the very first start of my app, iOS asks if this app is allowed to use APN (as a result of `registerForRemoteNotificationTypes:` call). However once dismissed, this dialog is never popping up back. I have to manually go to `Settings-&gt;Notifications-&gt;MyApp` to enable/disable things there. So is there a way to avoid this hustle and actually experience what user will experience upon the very first start every time I start my app in debug mode?

How to get back &quot;Allow Push Notifications&quot; dialog after it was dismissed once?

I&#39;m trying to implement background push notification handling, but I&#39;m having issues with determining whether the user opened the app from the push notification that was sent as opposed to opening it from the icon.

	- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {

	    //************************************************************
	    // I only want this called if the user opened from swiping the push notification. 
	    // Otherwise I just want to update the local model
	    //************************************************************
	    if(applicationState != UIApplicationStateActive) {
		    MPOOpenViewController *openVc = [[MPOOpenViewController alloc] init];
		    [self.navigationController pushViewController:openVc animated:NO];
		} else {
			///Update local model
		}

		completionHandler(UIBackgroundFetchResultNewData);
	}

With this code, the app is opening to the MPOOpenViewController regardless of how the user opens the app. How can I make it so that the view controller is only pushed if they open the app from swiping the notification?

With the same code, this worked on iOS 6, but with the new iOS 7 method, it doesn&#39;t behave how I want it to.

**Edit:** I&#39;m trying to run the app on iOS 7 now, and we are not supporting any version prior to iOS 7. I used this same exact code in the iOS 6 version of the method (without the completion handler) and it behaved the way I&#39;d expect it to. You&#39;d swipe the notification and this would get called. If you opened from the icon, the method would never be called.

didReceiveRemoteNotification: fetchCompletionHandler: open from icon vs push notification

I am attempting to run the Ray Wenderlich tutorial found at [Apple Push Notification Services in iOS 6 Tutorial: Part 1/2][1]. 

I created an AppID and SSL certificate and keys and PEM files in a local directory. Afterwards, I got to the step to test whether the certificate works, and I invoked the following command from this local directory:

    $ openssl s_client -connect gateway.sandbox.push.apple.com:2195 
    -cert PushChatCert.pem -key PushChatKey.pem

This produced a lot of output. In the middle of the output was the following:

    verify error:num=20:unable to get local issuer certificate
    verify return:0

Is this an error, or is this a test for an error? If its an error, what would be the cause or what would you suggest to resolve it?

--------

Here is the complete output (less the certificate data):

    Enter pass phrase for PushChatKey.pem:    
    CONNECTED(00000003)
    depth=1 /C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
    verify error:num=20:unable to get local issuer certificate
    verify return:0
    ---
    Certificate chain
     0 s:/C=US/ST=California/L=Cupertino/O=Apple Inc./OU=iTMS Engineering/CN=gateway.sandbox.push.apple.com
       i:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
     1 s:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
       i:/O=Entrust.net/OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Certification Authority (2048)
    ---
    Server certificate
    -----BEGIN CERTIFICATE-----

    &lt;Long string of data removed&gt;

    -----END CERTIFICATE-----
    subject=/C=US/ST=California/L=Cupertino/O=Apple Inc./OU=iTMS Engineering/CN=gateway.sandbox.push.apple.com
    issuer=/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
    ---
    No client certificate CA names sent
    ---
    SSL handshake has read 2731 bytes and written 2215 bytes
    ---
    New, TLSv1/SSLv3, Cipher is AES256-SHA
    Server public key is 2048 bit
    Secure Renegotiation IS supported
    Compression: NONE
    Expansion: NONE
    SSL-Session:
        Protocol  : TLSv1
        Cipher    : AES256-SHA
        Session-ID: 
        Session-ID-ctx: 
        Master-Key: &lt;removed&gt;
        Key-Arg   : None
        Start Time: 1398633302
        Timeout   : 300 (sec)
        Verify return code: 0 (ok)
    ---

The tutorial goes on to say that &quot;If the connection is successful, you should be able to type a few characters. When you press enter, the server should disconnect.&quot; I was able to do this and the server disconnected.

But the tutorial goes on to say that you may have to look through the output to find an error. Hence the reason for this question.

  [1]: http://www.raywenderlich.com/32960/apple-push-notification-services-in-ios-6-tutorial-part-1

&quot;verify error:num=20&quot; when connecting to gateway.sandbox.push.apple.com

I have tested push notifications as a developer account and it worked, But when i tried to put it on TestFlight for the testers to test it, it didn&#39;t show a push notification but the data is correctly received, So is there a kind of certificate that i need to generate for TestFlight?

Why push notifications is not working on testflight?

Version/build fields for an iOS app include:

 - &quot;Version&quot; **CFBundleShortVersionString** (String - iOS, OS X) specifies the release version number of the bundle, which identifies a released iteration of the app. The release version number is a string comprised of three period-separated integers.

 - &quot;Build&quot; **CFBundleVersion** (String - iOS, OS X) specifies the build version number of the bundle, which identifies an iteration (released or unreleased) of the bundle. The build version number should be a string comprised of three non-negative, period-separated integers with the first integer being greater than zero. The string should only contain numeric (0-9) and period (.) characters. Leading zeros are truncated from each integer and will be ignored (that is, 1.02.3 is equivalent to 1.2.3). This key is not localizable.

 - **&quot;iTunes Connect Version Number&quot;**: version number you specify when creating a new version of the app on iTunes Connect.

My question is:

Which version/build numbers are **required to be incremented** when a new version of the app is uploaded to iTunes Connect and/or released to the App Store?

Can either &quot;version&quot; `CFBundleShortVersionString` or &quot;build&quot; `CFBundleVersion` remain the same between app updates?

Extra points for Apple sources or the exact error messages iTunesConnect displays upon uploading an invalid version/build number.


----------

### Android / Google Play note: 

The discussion prompting this question is that the public &quot;version&quot; of an Android app in the Google Play Store does **not** need to be incremented and is in *no way* validated. The `android:versionName` can remain the same between releases, upgrade, downgrade, or be any random string rather than something that appears to be a valid &quot;version number&quot;.

 &gt; `android:versionName` — A string value that represents the release version of the application code, as it should be shown to users.
 &gt;
 &gt; The value is a string so that you can describe the application version as a `&lt;major&gt;.&lt;minor&gt;.&lt;point&gt;` string, **or as any other type** of absolute or relative version identifier.

https://stackoverflow.com/questions/8366113/difference-between-versionname-and-versionnumber-in-android/8366142

Whereas the `android:versionCode` is enforced to be an incrementing-on-release integer.

----------

### Apple documentation

As noted in [the newly accepted answer](https://stackoverflow.com/a/38009895/1265393), Apple has recently published a Technical Note that details their version and build number scheme:

[Apple Technical Note TN2420 - Version Numbers and Build Numbers](https://developer.apple.com/library/ios/technotes/tn2420/_index.html)


Which iOS app version/build number(s) MUST be incremented upon App Store release?

I submitted a brand new app to AppStore and it got rejected by the Lords ... (nothing new there). What I want to do is delete that app completely from my itunesconnect account. I don&#39;t know what apple recently changed but in the past once the app was rejected I use to see a &quot;delete&quot; button on the summary page. Now I don&#39;t see one anymore. 

I even checked Apple official documentation [HERE][1] and that too says that I should be able to delete it from appstore using delete button as long as the app is in reject state but the delete button is no where to be found.

I already tried removing it from all territories under &quot;rights &amp; pricing&quot; and availability date is in the past Jan 22nd, 2014 ... still no delete button is visible.

How can I remove it?

Note: there were no in-app purchases or game center.

![enter image description here][2]


![enter image description here][3]


  [1]: https://developer.apple.com/library/ios/documentation/LanguagesUtilities/Conceptual/iTunesConnect_Guide/Chapters/TransferringAndDeletingApps.html
  [2]: http://i.stack.imgur.com/TyFLJ.png
  [3]: http://i.stack.imgur.com/nb847.png

How to delete an app from iTunesConnect / App Store Connect

I&#39;m submitting ios game to app store. 

xcode gives me error Improper advertising identifier [IDFA] usage. Your app contains the Advertising Identifier [IDFA] API but you have not indicated its usage on the Prepare for Upload page in iTunes Connect. 

How to fix this?
Any help appritiated.

improper advertising identifier [IDFA] usage

Status of app ready for sale still 9 June..

Like in there https://discussions.apple.com/message/8147141

App link : https://itunes.apple.com/us/app/yupek-mebel/id884771427?ls=1&amp;mt=8

AppStore - App status is ready for sale, but not in app store

When you are submitting your app to Apple app store, there is a section named &quot;Rating&quot; where you should rate your content based on the chart and identify how frequently the content appears. 

There is one option called &quot;Unrestricted web access&quot; which there are no further details available about this on the Internet nor [iTunes Connect Developer Guide][1]. All you can find everywhere is: 

&gt; Select Yes if your app allows users to navigate and view web pages, such as with an embedded browser.

What does this mean? Does this mean your app can open links in embedded or Safari browser? Or does this mean your app features a browser where users can enter URLs and navigate through the web unrestricted? Because saying yes to this question will make your app 17+! 

![enter image description here][2]
![enter image description here][3]

If this means opening links from your app (Safari or embedded), how come other apps that have embedded browser capability have 4+ rating (like Twitter and Facebook)? As it can be seen in screenshots, there is no way to select this one and not be rated 17+


![enter image description here][4]
![enter image description here][5]


**Update**: My app was approved with embedded WebView (TOWebViewController) with the answer &quot;No&quot; (4+). As the answer mentions, any way you let users navigate through the internet such as dynamic address bar that means it should be &quot;Yes&quot; (17+) because it is not possible to do Parental Control on your WebView.

**Update 2**: Since the release of iOS 9, Apple has introduced [SFSafariViewController][6] which is a way of opening any URLs on the internet. This feature also has an address bar but read-only. So users can&#39;t surf the Web without parental control. It also inherits content blocking from Safari (ads, explicit content, etc.). I am highly positive by using SFSafariViewController in iOS 9 or above you still can choose 4+ as the device with parental control can&#39;t open any URLs anyway. (Let me know if I am wrong)


**Update 3**: Twitter now is 17+ based on the followings:

You must be at least 17 years old to download this application.

&gt; Infrequent/Mild Profanity or Crude Humor
&gt;
&gt; Frequent/Intense Mature/Suggestive Themes
&gt;
&gt; Infrequent/Mild Sexual Content and Nudity



**Update 4**: It is possible to use Twitter content inside your app without inheriting its rating (17+). My app is displaying Tweets, but since the users are verified and trusted public figures I could go down to 12+:

&gt; Infrequent/Mild Sexual Content and Nudity
&gt;
&gt; Infrequent/Mild Profanity or Crude Humour
&gt;
&gt; Infrequent/Mild Mature/Suggestive Themes



  [1]: https://developer.apple.com/library/ios/documentation/LanguagesUtilities/Conceptual/iTunesConnect_Guide/Chapters/FirstSteps.html#//apple_ref/doc/uid/TP40011225-CH19-SW26
  [2]: http://i.stack.imgur.com/d3IEU.png
  [3]: http://i.stack.imgur.com/7JWYQ.png
  [4]: http://i.stack.imgur.com/RrnTn.png
  [5]: http://i.stack.imgur.com/tZYNo.png
  [6]: https://developer.apple.com/library/ios/documentation/SafariServices/Reference/SFSafariViewController_Ref/

Content Type	Original Author	Original Content on Stackoverflow
Question	Vamsi Challa	View Question on Stackoverflow
Solution 1 - Ios	sha	View Answer on Stackoverflow

How to Renew Push Notification Services Certificate

Ios Problem Overview

Ios Solutions

Solution 1 - Ios

BuildConfig not getting created correctly (Gradle Android)

How can I keep the "Console Drawer" hidden by default every time I open Chrome DevTools?

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