Android Question update from 6.80 to 7.80

[Tomas Petrus]

After recompiling the application made in B4A 6.80 in new B4A 7.80 everything seems to work without any problem. just one...
appupdating (ver1.30) seems that doesn't handle the update well. Automatic update fails, manual update fails. Only uninstaling the application and manually install the new version works.

What could be the reason and is there any workaround ?

Thanks
TP

 

[Erel]

Have you changed the targetSdkVersion?

 

[Tomas Petrus]

No I didnt should I ?

<code><uses-sdk android:minSdkVersion="19" android:targetSdkVersion="22"/></code>

Because in 23 there was some change of how the permissions works and I didnt have time to solve it yet...

 

[Erel]

Try to recompile AppUpdating as a library from the source code.

 

[Tomas Petrus]

After some more testing, it is not problem of the library. It occure every time I try to install the aplication on the device where the 6.80 one was installed.
The delivery metod doesnt matter. B4A bridge, download APK from URL, appupdating. everytime I confirm that I want to install new version and got response that The application cannot be installed.

After uninstall 6.80 version I can install the new version without problems and since then the updating system work normally again

 

[Tomas Petrus]

Tried another app created in 6.80 compiled in 7.80 same problem

 

[Erel]

This means that you are using a different private signing key.