Installation failed with message Invalid File
Click Build tab ---> Clean Project
Click Build tab ---> Build APK
Run.
I found the solution go to
settings>build,execute,deployment>instant run>Enable instant run to hot swap code /resource change on deploy(unchecked this option)
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Just follow two steps
Step 1 : Build---> Clean
Step 2 : Build--> Build APK
Hope it works. Good luck guys