3phone has quietly abandoned all who depend on O2 to provide a
roaming or replacement signal when the G3 signal is unavailable ( many
places in the rural Sourth West)
I pay for 4 family contracts and the latest phone immediately failed
to function in some areas.
Asked the polite 3phone man who just said return the phone for repair.
Did this twice.
With the help of the Jag shop I traced the problem to replacement of
the O2 roaming partner with Orange.
Orange have no coverage here so my older contract 3phones work as
they still use O2 but the latest does not (says no network except
emergency) unless I insert an older contract
sim card.
O3 now say this is to be expected.
Note I now learn that O2 use 980 MHz b\and which has greater range as
it penetrates tree cover better than the Orange 1800MHz, hence more
blind areas .
It is still unclear, will my existing phones suddenly stop receiving
O2 or will they be ok until the end of the contract?
Took a very long time to uncover the facts!