I have been using Boost Mobile SIM on my Xiaomi MiA1 for 3-4 months. The reception had been adequate without any calls dropping etc so far. However, for last 5-6 days, suddenly there's been a very poor reception to the extent that voice breaks often during the calls.
I know that Boost SIM pack lists 700MHz (B28) as one of the network bands (it being a Telstra network) and Xiaomi MiA1 apparently does not support this band though it does support all other bands. Do you think this must be causing the issue lately though I can't think of anything that has changed on my side at least? I wouldn't know if Boost itself has had any changes in network lately.
If there any fix available for this issue if I want to continue using Xiaomi MiA1? At my place, Telstra on another phone is also showing only one or two bars so I know that Telstra network has become poor here in the last few days but call dropping and almost loss of reception are issues on Xiaomi MiA1 only so I tend to believe that it could be the phone though I know that Telstra/ Boost network itself is generally poor for the last few days as described above. I am in urban NSW (Sydney).
Nope… Band 28 is the MAIN band used by Telstra now days, so if your phone is missing it, then well yeah not much you can do but change telcos or change the phone.