If you need the exact changelog for 339 → 340, I recommend checking the original source where you obtained the software (e.g., a specific forum thread or the developer’s Telegram group). I cannot provide a direct download or confirm the legitimacy of any particular update.
Warning: Updating flashing/unlocking tools can risk bricking devices or violating warranties and local laws. Proceed only if you understand those risks. miracle box update 339 to 340
Enhanced algorithms for repairing IMEI on a wider range of mobile brands including Oppo, Vivo, and Xiaomi. If you need the exact changelog for 339