Cannot update the app after updating SDK (app not installed)

Question

After updating SDK and installing build tools etc I\'m not able to update the app. Although it works after uninstalling and re-installing, but that seems odd to me for the custo

Answer 1

I had the same problem when I built my app with only V2 (Full APK Signature) option in Studio. I have now selected V1 (Jar Signature) and V2 (Full APK Signature) and it works.