United Mobile+ (new service with +44 Jersey number)

[Effendi]

I'm trying my UM+ but not with much success... I activated with no problem and refilled with 25€ in order to keep my old +423 alive too. No problems with that, the card is refilled.

When I turn the phone on (k600i) it takes a lot to get connected, then finally it uses one of the 3 networks here I try to call 089 (balance) and I get the flash-sms saying I've 25€ and the validity day. All good, but after that I cannot make any call anymore unless I turn off and on the phone!

If I try to call my Italian number I get the callback but then the line drops instantly and I receive a flash SMS saying I've no sufficient credit, which is not true of course... and again I cannot try any other call unless I turn the phone off and on again...