Ray <abuse@domain.is.invalid> wrote:
> A relative is off to Zambia for a couple of months so we're looking at
> cost effective ways to keep in touch by mobile. At present they have an
> O2 contract - not sure which tariff - but could pick up a local sim
> while there, or even get one in advance. We'd probably use texts mainly
> but would also want daily contact with short phone calls.
Is the phone unlocked?
Without checking, my guess would be that a local SIM would be miles cheaper.
The local population don't have much money, so if there's any kind of free
market in mobiles then the prices can't be too high. OTOH O2 will probably
charge you a fortune (1.50/min, something like that) for calls.
Indeed, roaming may not even work at all. It may be worth buying several
Zambian SIMs and picking the one which works best where they are (or if the
network goes down).
Maybe also consider an international SIM:
http://www.prepaidgsm.net/en/international.html
but don't put too much money on it in case it doesn't work.
BTW, don't be surprised if the network is flaky or nonexistent.
Non-arriving texts would be the sort of thing I'd expect.
Theo