Hi can teach me how to read this? Which value I should look at for best signal?
Currently my digi infinite is very not stable.. Speed test sometime I can get 30mb download but when come to YouTube or surf net it suddenly become very slow. YouTube sometime with auto setting it will only stream at 144 only.

I notice in the huawei manager the nearby circuit keep on changing device value. It that the cause?

Current I get using one mimo external antenna for my b618. Download speed already improve from 15 to 30 in speedtest. But the connection just no stable...trying diff band just give me diff speed but still not stable connection