Trying to install my own app from play store, it says \"You cannot install this app because another user has already installed an incompatible version on this device\"
This is my solution for my Meizu pro 6.
Settings -> Fingerprint and security -> Guest Mode -> Clear guest data
If You Know Android Development
Then you can simple uninstall this app by adb.
adb uninstall packagename exa: adb uninstall com.sdcardprefer
Here com.sdcardprefer is packagename.
This adb command remove incompatible version of the app that install in your devices.
On Samsung Galaxy TAB S2, Android 7.0, after clicking on setting -> Apps
and then clicking on the app for which the error was displayed, I clicked on the 3 dots at the top right and there is an option there "uninstall of all users"
Refer this , Actually your debug version of the app didnt get uninstalled properly
Tried to check the above solutions but didn't help me.
Finally I followed the below steps to over come on My device( Asus Zenfone 2)
Settings> Users> 1. Owner 2. Guest
Clicked on Guest> Playstore> Uninstall the application(Option came up once you search for that application)
After un-installing went back to Owner(User) from Guest. Was able to install the application successfully.
I have Fixed this issue on xiomi mobiles.
The issue is because your app is already exist in parallel space or (Second Space).