I have tested my internet speed and am getting the speeds designated by my internet company, but my cellphone is only showing 1-2 bars... even when I am directly in front of one of the nodes. What can

I recently subscribed to a fiber connection (400Mbps parallel) [Converge in the Philippines]. I'm wondering if my Decos are malfunctioning after a firmware update or is it with my ISP. On the main Dec