LTE Plus Internet Poor Performance: Antenna Placement, WiFi Issues, and Suggestions

Hello. I have the same problem with Plus internet. Roof antenna wifi in the house
LTE for 3 lines. Antenna mounted about 8 meters above the ground. I moved it to the chimney because I thought it was poor. It works so poorly that I can't do a speed test, the speed downloaded on the 12-25kbps modem page. When I started the youtube movie, it reached 600kbps

I will add that I am not an IT specialist and I do not understand the launch of this LTEWatch program

I am asking for any suggestions.

Moderated By dt1:

Please, don't add your problems to someone else's thread. We help his Author in someone else's thread.

If you have a huawei router then you can play LTEWatch, otherwise you can approach something using Network Cell Info. In general, LTE in the netflix era is a misunderstanding.

I have an IDU-200 router and the one on the roof is an ODU-200 external modem

Screen show of LTE status on IDU200, where do you use this pseudo LTE from Zygmunt on this crap? In addition, do the test outside on the Plus card but on the LTE phone with Android and the application https://play.google.com/store/apps/details?id=cz.mroczis.netmonster and show a screenshot of it and the result of the speed test.