Android Question Remove push id

[fishwolf]

I have see that when remove and reinstall the same app (not from market) into the same device, google get me a different gcm id.

the problem is that on push server i send 2 push message for the same device.

can i know when the old gcm id is removed with app?

 

[Erel]

Are you using B4X Push Server? It handles such cases automatically as it tracks the last time each token was registered.

This way it avoids sending messages to tokens that are most probably invalid.

 

[fishwolf]

Are you using B4X Push Server? It handles such cases automatically as it tracks the last time each token was registered.

This way it avoids sending messages to tokens that are most probably invalid.

Yes, i use B4X Push Server, but if you remove the app and install again, push server store 2 different cgm id
it don't manage the canonical id

 

[Erel]

There is no automatic way to merge the ids. After three days (you can change it if you like) the old id will be removed.