I have extensive experience in Android platform development and have faced various challenges related to customizing frameworks and system services. One significant challenge was migrating from HIDL to AIDL with the introduction of Android 8. This transition required us to adapt our code to AIDL, which was a new experience for me and proved to be quite demanding.

Another obstacle was upgrading a project from Android 10 to Android 11, which involved updating framework-dependent services. We also encountered changes in user experience as we moved from traditional layouts to ConstraintLayout and Jetpack Compose. Throughout these transitions, effective bug tracking and resolution were essential. We learned and adapted during the process. Thank you for your interest.