fix(deeplinking): After braking it with the dropbox implementation.

ios/README.md

                continueUserActivity:userActivity
                  restorationHandler:restorationHandler];
 }
+```
+
+And also one of the following:
 
+```objc
+// See https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623073-application?language=objc
+- (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
+            options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
+  return [JitsiMeetView application:app
+                            openURL:url
+                            options: options];
+}
+```
+or
+```objc
+// See https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623112-application?language=objc
 - (BOOL)application:(UIApplication *)application
             openURL:(NSURL *)url
   sourceApplication:(NSString *)sourceApplication
 
 ## Dropbox integration
 
-To setup the dropbox integration you need to do the following steps:
+To setup the Dropbox integration, follow these steps:
 
-1. Add the following lines in your Info.plist file and replace `<APP_KEY>` with your dropbox app key:
+1. Add the following to the app's Info.plist and change `<APP_KEY>` to your
+Dropbox app key:
 ```
 <key>CFBundleURLTypes</key>
 <array>
-    <dict>
-        <key>CFBundleURLSchemes</key>
-        <array>
-            <string>db-<APP_KEY></string>
-        </array>
-        <key>CFBundleURLName</key>
-        <string></string>
-    </dict>
+  <dict>
+    <key>CFBundleURLName</key>
+    <string></string>
+    <key>CFBundleURLSchemes</key>
+    <array>
+      <string>db-<APP_KEY></string>
+    </array>
+  </dict>
 </array>
 <key>LSApplicationQueriesSchemes</key>
 <array>
-    <string>dbapi-8-emm</string>
-    <string>dbapi-2</string>
+  <string>dbapi-2</string>
+  <string>dbapi-8-emm</string>
 </array>
 ```
 
-2. Add the following method to `AppDelegate`:
+2. Add the following to the app's `AppDelegate`:
 ```objc
-- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url
+- (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
             options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
   return [JitsiMeetView application:app
                             openURL:url

ios/app/src/AppDelegate.m

                    restorationHandler:restorationHandler];
 }
 
-- (BOOL)application:(UIApplication *)application
-            openURL:(NSURL *)url
-  sourceApplication:(NSString *)sourceApplication
-         annotation:(id)annotation {
-    return [JitsiMeetView application:application
-                              openURL:url
-                    sourceApplication:sourceApplication
-                           annotation:annotation];
-}
 
-
-- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url
+- (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
             options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
-  return [JitsiMeetView application:app
-                            openURL:url
-                            options: options];
+    return [JitsiMeetView application:app
+                              openURL:url
+                              options:options];
 }
 
 @end

ios/sdk/src/JitsiMeetView.m

                        restorationHandler:restorationHandler];
 }
 
++ (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
+            options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
+    return
+        [Dropbox application:app openURL:url options:options]
+            || [RCTLinkingManager application:app openURL:url options:options];
+}
+
 + (BOOL)application:(UIApplication *)application
             openURL:(NSURL *)url
   sourceApplication:(NSString *)sourceApplication
                                annotation:annotation];
 }
 
-+ (BOOL)application:(UIApplication *)app openURL:(NSURL *)url
-            options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
-    return [Dropbox application:app
-                              openURL:url
-                              options: options];
-}
-
 #pragma mark Initializers
 
 - (instancetype)init {

ios/sdk/src/dropbox/Dropbox.m

 
 #import <React/RCTBridgeModule.h>
 #import <ObjectiveDropboxOfficial/ObjectiveDropboxOfficial.h>
+
 #import "Dropbox.h"
 
 RCTPromiseResolveBlock currentResolve = nil;
 @implementation Dropbox
 
 + (NSString *)getAppKey{
-    NSArray *urlTypes = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleURLTypes"];
-    for(NSDictionary<NSString *, NSArray *> *urlType in urlTypes) {
+    NSArray *urlTypes
+        = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleURLTypes"];
+
+    for (NSDictionary<NSString *, NSArray *> *urlType in urlTypes) {
         NSArray *urlSchemes = urlType[@"CFBundleURLSchemes"];
-        if(urlSchemes != nil) {
-            for(NSString *urlScheme in urlSchemes) {
-                if(urlScheme != nil) {
-                    if ([urlScheme hasPrefix:@"db-"]) {
-                        return [urlScheme substringFromIndex:3];
-                    }
+
+        if (urlSchemes) {
+            for (NSString *urlScheme in urlSchemes) {
+                if (urlScheme && [urlScheme hasPrefix:@"db-"]) {
+                    return [urlScheme substringFromIndex:3];
                 }
             }
         }
-        
     }
    
     return nil;
     };
 };
 
-RCT_EXPORT_METHOD(authorize: (RCTPromiseResolveBlock)resolve
+RCT_EXPORT_METHOD(authorize:(RCTPromiseResolveBlock)resolve
                   reject:(__unused RCTPromiseRejectBlock)reject) {
     currentResolve = resolve;
     currentReject = reject;
             resolve(result.name.displayName);
         } else {
             NSString *msg = @"Failed!";
-            if (networkError != nil) {
+            if (networkError) {
                 msg = [NSString stringWithFormat:@"Failed! Error: %@", networkError];
             }
             reject(@"getDisplayName", @"Failed", nil);
             DBUSERSSpaceAllocation *allocation = result.allocation;
             NSNumber *allocated = 0;
             NSNumber *used = 0;
-            if([allocation isIndividual]) {
+            if ([allocation isIndividual]) {
                 allocated = allocation.individual.allocated;
                 used = result.used;
             } else if ([allocation isTeam]) {
             resolve(dictionary);
         } else {
             NSString *msg = @"Failed!";
-            if (networkError != nil) {
+            if (networkError) {
                 msg = [NSString stringWithFormat:@"Failed! Error: %@", networkError];
             }
             reject(@"getSpaceUsage", msg, nil);
 
 }
 
-+ (BOOL)application:(UIApplication *)app openURL:(NSURL *)url
++ (BOOL)application:(UIApplication *)app
+            openURL:(NSURL *)url
             options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
+    if (currentReject == nil || currentResolve == nil) {
+        return NO;
+    }
     DBOAuthResult *authResult = [DBClientsManager handleRedirectURL:url];
-    if (authResult != nil) {
+    if (authResult) {
         if ([authResult isSuccess]) {
             currentResolve(authResult.accessToken.accessToken);
             currentResolve = nil;
             currentReject = nil;
-            return YES;
         } else {
             NSString *msg;
             if ([authResult isError]) {
             currentResolve = nil;
             currentReject = nil;
         }
+        return YES;
     }
     return NO;
 }
 
-+ (UIViewController*)topMostController
++ (UIViewController *)topMostController
 {
-    UIViewController *topController = [UIApplication sharedApplication].keyWindow.rootViewController;
+    UIViewController *topController
+        = [UIApplication sharedApplication].keyWindow.rootViewController;
     
     while (topController.presentedViewController) {
         topController = topController.presentedViewController;
 
 + (void)setAppKey {
     NSString *appKey = [self getAppKey];
-    if (appKey != nil) {
+
+    if (appKey) {
         [DBClientsManager setupWithAppKey:appKey];
     }
 }
 
-
 @end