Gateway and Application required to be under the same account

1

If I have my Gateway registered under Account “A” and my devices registered in the Application under Account “B”, will these devices send the data through this gateway onto TTN?

I have new devices that are not coming up and wondering if the issue is that they are registered to different accounts.

Thank you

2

Any TTN registered device will uplink through any TTN connected gateway if the frequency plans match. Make sure your new devices are using the correct subband.