Hi, I am not sure where I should post this. I just purchase the 826L. I set it up exactly as directed. When I signed on, I was able to see and use the 2.4 username access. However, I cannot see access to the 5G access. Then, I tried reset via the QRS mobile app to set up. Both the 2.4 and 5G were advised to sign on but again, the 5G was not visible. I am still under warranty and if this is a defect, I would like to get it rectified now. Probably something simple, maybe. Using windows 8/64 bit. Thanks in advance