Hi, I have been struggling with this issue for a while now and I simply have no clue what is going on. What I am trying: Build ionic app Sync app Open in Xcode Select any iPhone simulator Run app The result is a blank app that never opens. Just a white screen. If I do the same but select an iPad simulator it works fine. I have also tried getting the .ipa file and running it on BrowserStack. Running on real devices I get the same result. Blank screen on iPhones but works fine on iPads. Also worth mentioning is that everything works fine in Android Studio/real devices. This is what I see in the Xcode logs: KeyboardPlugin: resize mode - native :zap: Loading app at capacitor://localhost… [I-ACS025031] AdMob App ID changed. Original, new: (nil), ca-app-pub-7440893279949308~1633074503 [I-ACS023007] Analytics v.101700000 started [I-ACS023008] To enable debug logging set the following application argument: -APMAnalyticsDebugEnabled (see http://goo.gl/RfcP7r) Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Synchronous remote object proxy returned error: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Updating selectors failed with: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} Updating selectors after delegate addition failed with: Error Domain=NSCocoaErrorDomain Code=4099 “The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.” UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated: failed at lookup with error 3 - No such process.} [I-ACS800023] No pending snapshot to activate. SDK name: app_measurement [I-ACS023012] Analytics collection enabled :zap: WebView loaded Googling these errors there were some answers in regards to AdMob, but nothing useful. I also tried making a tester project that was just the AdMob initialization and ability to call the test ads, and that works fine. That app isn’t blank, and the ad setup/functionality works just fine. Does anyone have any clue as to what might be going on here? Any help is greatly appreciated. Specs: Mac Mini Apple M2 MacOS: Sonoma 14.1.1 Xcode version: 15.1

Hi fabio, thank you for wanting to help out. It turns out it was this: [image] Firebase auth in SDK 9 does not work on ios sim or devices Ionic Framework My app module is not relevant, but I will post it: import {NgModule} from '@angular/core'; import {BrowserModule} from '@angular/platform-browser'; import {RouteReuseStrategy} from '@angular/router'; import {IonicModule, IonicRouteStrategy} from '@ionic/angular'; import {AppComponent} from './app.component'; import {AppRoutingModule} from './app-routing.module'; import {HttpClient, HttpClientModule} from '@angular/common/http'; import {TranslateLoader, TranslateModule} from '@ngx-translate/c… Took so long to figure out.

Please report to us version of iOs, ionic, capacitor and admob plugin that you use…

Ionic app is blank (white) in iPhone simulator/real device, but works fine on Android and iPad

Ionic Framework

ftftft December 27, 2023, 3:30pm 3

Hi fabio, thank you for wanting to help out. It turns out it was this:

Took so long to figure out.

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Ionic app is blank (white) in iPhone simulator/real device, but works fine on Android and iPad

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