Application Installation Failed - INSTALL_FAILED_VERIFICATION_FAILURE
Solution 1:
Open terminal, and type adb shell
to access the emulator shell.
Type settings put global verifier_verify_adb_installs 0
on the shell.
I think this is related to the recent Google Play Services update. The verifier is more strict. This command in essence disables the Verify Apps option. From this article.
Solution 2:
Hi @Matthew Francis For the solution you need deselect Verify apps from your genymotion or device setting,
Settings -> Security -> Deselect Verify Apps.
Now then after try it work,
Solution 3:
For Genymotion the following works
Turning off Google play protect
Please go to Android Emulator Settings -> Security & Location -> Goolge Play protect then disable the settings