Android Question Failed to install App.apk: Failure [-26:

[Jose Cuevas]

Hi, I have this problem when I try to run my App in the device:

Installing file to device. Error
Failed to install CYSRuteo.apk: Failure [-26: Package CYS.Ruteo new target SDK 19 doesn't support runtime permissions but the old target SDK 25 does.]

I have to use SDK 19 because the Cipher Encrypt

B4A version 7.01

Thanks in advance.

 

[Erel]

Uninstall the previously installed app and it will work.

This error happens when you install an app with targetSdkVersion >= 23 and then try to reinstall it with targetSdkVersion < 23.

 

[Jose Cuevas]

Thank you very much Erel, it works like a charm.