Open Server tab, enter your username and password that you received after credits purchase. Launch DC-unlocker software ( Download here) After driver installation your phone in device manager must look like in the image below Install drivers for your phone by downloading and installing HiSuite software. To access dialpad press 'Emergency call' button after phone boot Then connect it to PC and install HiSuite. This is done by entering in dial pad code *#*#2846579#*#*, select 'Project Menu', 'Background settings', 'USB ports settings', 'Manufacture mode'. IMPORTANT: Enable 'manufacture mode' on your phone. Unlock prices for users with user account