Mr. Latte


Mobile Game SDK (Android/iOS Core)

This English page is a machine translation of the Korean original, so some wording may read a little off. Read the Korean original

Long-term maintenance and modernization of a global mobile game SDK platform under NDA, covering payment, authentication, and login modules on both Android and iOS.

What I built

  • targetSdk 30 migration and AndroidX transition
  • Staged migration from AIDL billing to Google Play Billing Library 4 → 5
  • One Store IAP V6 (SDK V19) integration and library updates
  • Facebook and Google social login library updates, overload API support
  • Session Manager-based social login validity check
  • Fastlane-based release automation (Fastfile setup)
  • Firebase integration bootstrap and sample app
  • Support libs and Gradle plugin version upgrades, jcenter sunset handling
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