im trying to remove xronos scottish7 but no luck till now if i flash with this version is it possible that the BP flex goes to original again?
So do I, i tried many MP but still stuck @ quadband

But i got triband again after flash
katze2 
If you are not using 850Mhz network with your operator - then it does not matter if your phone is quad or tri band at all. Most networks around the world are not 850

There is no difference for your phone speed/network search/battery life/etc