Open File Manager And Complete Midiag.apk Installation. Then Try Again Fixed

If the on-device installation fails, use ADB (Android Debug Bridge) from a computer.

The system needs you to manually confirm the install. If the on-device installation fails, use ADB (Android

| Preventive Measure | Why It Helps | |-------------------|---------------| | Always extract firmware packages fully before installing. | Prevents missing APK files. | | Use the default file manager or a trusted one like Solid Explorer. | Ensures compatibility with system intents. | | Keep 鈥淚nstall unknown apps鈥� enabled temporarily for your file manager during flashing. | Avoids permission pop-ups mid-process. | | Reboot your device before starting large firmware updates. | Clears temporary glitches. | If the on-device installation fails