CALL+2348052971192 FOR YOUR TRIAL KEY. The ABU Post UTME Mobile Practice app was designed with Ahmadu Bello University (ABU) post UTME past questions and using the current ABU Post UTME CBT structure and exam format. If you are an ABU aspirant who will be writing the forth coming ABU Post UTME CBT, you should find this Mobile CBT practice app very helpful. For higher scores and convenience we have taken the pain to create this mobile app with all ABU Post UTME past questions in it. Good luck in your exams.