I have a o2 contract phone and my wife has payg o2 phone,up until last week i could send texts to her and she would receive them without problem,she no longer gets my text messages !, i have done the obvious checked the number etc . she gets texts from other phones on all other networks and other o2 phones,any help would be appreciated. Thanx
My wife had same problem, on PAYG for years with no problems, changed to pay monthly and problem started. Texts and calls are through different message centre number and this must be the problem.