Build a production-ready WebSocket client for Cocos Creator with a connection state machine, exponential backoff, heartbeat timeout, queued messages and safe foreground reconnection.
App Store Review Rejection Guide: Guideline 4.8, 4.3(a), 5.1.2(i) and ATT Fixes
A real-world App Store review case covering Guideline 4.8 login services, 4.3(a) spam rejection, Guideline 5.1.2(i), ATT permission issues, and the fixes that eventually passed review.
Xcode Archive Build Number Not Updating: Fix CFBundleVersion
Fix an Xcode Archive that keeps using the wrong build number by configuring CFBundleVersion and CURRENT_PROJECT_VERSION correctly.
Fix Xcode Undefined Symbol swiftCompatibility51, 56 and Concurrency Errors
Fix Xcode linker errors involving swiftCompatibility51, swiftCompatibility56 and swiftCompatibilityConcurrency, including the library swiftCompatibility51 not found error.
How to Install an Android AAB: Convert AAB to APKS or Universal APK with Bundletool
Learn how to install an Android App Bundle by converting an AAB to APKS or a universal APK with bundletool and installing it through ADB.
Cocos Creator iOS Hot Update Completes but Still Runs Old Code: How to Fix It
Fix a Cocos Creator 3.x iOS hot update that reaches 100% but still loads old code after restart by restoring the hot-update search paths correctly.
Cocos Creator iOS EditBox Shows an Extra Input Field Above the Keyboard: Fix
Fix the extra native UITextField or UITextView that appears above the iOS keyboard when using a Cocos Creator 3.7.2 EditBox.
How to Show the iOS Status Bar in Cocos Creator: ViewController and Info.plist
Show the iOS system status bar in a Cocos Creator app by configuring prefersStatusBarHidden, preferredStatusBarStyle and Info.plist.
Firebase FCM Push Notifications on iOS: APNs .p8 Key Setup Guide
Set up Firebase Cloud Messaging on iOS using an APNs authentication key, including Push Notifications capability, .p8 key creation, and Firebase configuration.
Fix Cocos Creator libwebp.a Mach-O Member Not 8-Byte Aligned in Xcode
Fix the Cocos Creator 3.7.2 libwebp.a error 64-bit mach-o member utils.o not 8-byte aligned when building an iOS project with a newer Xcode linker.