Thanks for your response.
I mean The Templates of the Device Tiles Settings in Blynk´s App.
The QR i use, is the Shared App.
I have check in four different projects , with diferents DDNS an ip address.
The app works perfectly in any modes, logged by email/passwd, or using que Shared QR , but there is an annoying advice , that show a wrong information.
for example in wemoscurrent, here:

In Admin mode is OK, Device online:

You can see is working, connected and sending data, but if you login by Shared Access WR , and push an enter the tile:
It said, device offline. Why?
It´s a recently bug of the app or blynk library?
It doesn´t happen if you login , only with shared qr.
Hope the question is clear now, sorry my english.