We offer Blackberry Z10 repair while you wait if you needed to know exactly whats wrong with your device and cant figure it what to and you have followed all the basic troubleshooting guide and finally given up then please let us know We can find the solution for you, We have been fixing blackberry since it was lauched and also provide training for this at www.cellphonerepairtraining.ca but our walk-in facility available at www.kmasterelectronics.com most students whom have of thken the course from us are fully trained We have the list of the shops have done the course if you have found our student please call us at 416-831-5257 We can provide reference.