All O2 connections put on hold for five days as O2 upgrades its billing system

Mobile Marketing Association looking for public feedback on new guidelines designed to increase uptake of mobile advertising

O2 teams up with record label Sony BMG for dedicated music download site

Virgin Mobile’s quarterly revenues down, contract customers up, prepay customers down

Virgin Mobile sponsorship deal will see Bebo’s online drama series filmed on location at V Festival

“Best trading weekend of the year so far,” thanks to the Apple iPhone on O2, reckons Orange chief Tom Alexander

But sheds 554,000 prepay customers in the first half of the year and records dip in profits and ARPU

All store managers to receive hike in basic pay, while London stores to trial profit share scheme

Large dealership Geko has O2 dealer code terminated

Vodafone unveils over-the-air mobile music download service, to run “beside” MusicStation