Tích hợp Hot Update vào dự án để tối ưu thời gian cho internal testing

This article addresses the slow QA testing cycle in React Native projects, where even minor JavaScript changes require full native app rebuilds taking 15–30 minutes. It proposes a Dynamic Hot Update Channel system using OTA (Over-The-Air) updates that allows developers to deploy JavaScript bundle changes directly to QA devices in seconds, bypassing native builds and TestFlight. The solution leverages switchable channels for isolated testing environments, though it only applies to JavaScript and asset-layer changes.