Sorry, I meant 2G - e.g. in Australia, Telstra/Optus have already announced shut-down dates, the third network Vodafone hasn't, but they're expected to soon - w

Sorry, I meant 2G - e.g. in Australia, Telstra/Optus have already announced shut-down dates, the third network Vodafone hasn't, but they're expected to soon - which renders the device useless.