1, we first open the computer PP assistant we try to click the triangle in the upper right corner of PP and then click "Inverted Triangle"-"Update":
2, if we use the data cable has a problem, we can try to use the original data cable or try a few USB ports
3, check whether you have turned on the "USB debugging" function and whether there is the installation of "PP Connection assistant": 3-1, check the method please click "View Tutorial", or directly using the PP assistant Android computer version to view:
3-2, manually install the "PP Connection assistant" Tutorial:
①, click "Can't find USB debugging?" Options
②, the browser on the device input URL: ljzs.25pp.com
③, make sure that after USB debugging is turned on, reconnect the device to the computer:
4, if the above methods are not tested, we recommend that you restart the computer and mobile phones.
Well, if you're still not connected, we can try removing the PP assistant and then reinstalling it. No, home is if your mobile phone system is using Android 4.2. More than 2 system we need to turn on USB and USB open method and the other is a little different, specific can find relevant articles in the Local.