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Virgin Media Signal Strength
I have a dual-sim MotoG phone with Virgin in SIM1 and BT in SIM2. I believe that both Virgin and BT use the EE infrastructure.
Why is it, when signal strength is not optimum (eg inside a building, traveling on a train), that the BT is signal is significantly stronger than the VM signal? As far as I can see, they are both using the same nearby transmission mast. Typical reading from my phone:
BT - 89 dBm 12 asu
Virgin -101 dBm 7 asu
Any ideas?
PS doesn't change when I swap the SIMs.
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