If you want to upgrade image, please stop QPST server. Detect QPST is running! Cannot register device notification: Power off device 2. Wait about 5 minutes for upgrading new images. If download fail, please mail log back for support. If first time to upgrade image, please read the documetn to install drivers. If you have any question, please mail to Mick. Please select Qisda Android ADB Interface if you want to upgrade image! Check image does not exist! Qisda PDA[…]