If the file is missing or the error persists, I can help you or walk you through enabling Developer Options to force the install. Which phone model are you using? AI responses may include mistakes. Learn more
Before diving into the fix, let’s understand what midiag.apk actually is. If the file is missing or the error
The error message "Open File Manager and complete midiag.apk installation. Then try again" a specific instruction common on Xiaomi (MIUI/HyperOS) devices when attempting to enable Diagnostic (Diag) Mode wait for the "App installed" message
Hit Install , wait for the "App installed" message, and then try your previous action again. If the file is missing or the error