Q:

Developer menu not showing on iOS device

Disclaimer 1: I know this kind of question has been addressed multiple times, but in my case it seems a little bit different.
Disclaimer 2: I can't use an emulator because the app is dealing with bluetooth devices.

As you can see in the picture above, there is a warning about the react native debugger being in the background. So this should indicate that developer mode is on? And the menu should be available?
I shake my phone and nothing happens, no developer menu.
I just want to enable hot reload and I can't.
It used to work previously but I can't seem to find what's changed in the iOS project.
Any help appreciated.
EDIT 1: Code from AppDelegate.m
@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
  NSURL *jsCodeLocation;

  jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index" fallbackResource:nil];

  RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:jsCodeLocation
                                                      moduleName:@"RXApp"
                                               initialProperties:nil
                                                   launchOptions:launchOptions];
  rootView.backgroundColor = [[UIColor alloc] initWithRed:1.0f green:1.0f blue:1.0f alpha:1];

  self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
  UIViewController *rootViewController = [UIViewController new];
  rootViewController.view = rootView;
  self.window.rootViewController = rootViewController;
  [self.window makeKeyAndVisible];
  return YES;
}

@end

EDIT 2: This working perfectly fine on Android.
EDIT 3: This seems to be related to using Cocoa Pods.

A:

Select debug mode in  current schema.
Go to Product > Schema > Edit schema > select Run option and change Build configuration to Debug

NOTE: Your device and pc should be in same network

A:

I solved the problem by getting rid of CocoaPods/react-native-link and integrating all my native modules manually. Now the menu is back and all my additional problems vanished.

