When signal was poor on iOS5x it didn't seem to be a problem.
Typically I'd be down to @50% after 18 hours.
Now I'm down to 7% after 12 hours.
I'm in the same place, doing the same routine, receiving / making roughly the same calls.
EVERYONE I know who upgraded to iOS6 with their existing hardware has a similar problem.
So it may not be a problem specifically with iPhone 5.
Apple: please release an iOS update ASAP! OR let us roll back!
.
Typically I'd be down to @50% after 18 hours.
Now I'm down to 7% after 12 hours.
I'm in the same place, doing the same routine, receiving / making roughly the same calls.
EVERYONE I know who upgraded to iOS6 with their existing hardware has a similar problem.
So it may not be a problem specifically with iPhone 5.
Apple: please release an iOS update ASAP! OR let us roll back!
.