"Server administration", "MyChat Server", "Terminal", "Remove PushTokens".
Remove PushTokens <id1,id2,...>
or
Remove PushTokens uins <uin1,uin2,...>
Delete all or a part of tokens for working with PUSH messages on mobile devices.
If parameters are empty, all the tokens will be deleted. If you specify ID numbers divided by commas then the server will delete them only.
See tokens ID or UINs by using the command PushTokens.
Be careful! If you delete a token of the working Android or iOS device, then it won't receive notifications about new messages until a user manually opens an application and connects to your MyChat Server.
mcserv: remove pushtokens 7,14,1
done
mcserv: remove pushtokens uins 6,3,15794
done
mcserv: remove pushtokens
done
mcserv: