Вопросы и ответы, могут помочь новичкам. Используйте Google переводчик, потому что мой русский не очень...)
1. I have installed XDIAG PRO3 to my android device, connected to PC, but I can‘t see any „cnlaunch“ catalog. What to do?
It happens on some android devices, the catalog exist in your device memory, but the computer cant see it. You have to do this: open any file manager in your device (if you dont have, you can find free version of „ES File Manager“), go to „cnlaunch\XdiagPro3“ (or whatever version you have installed) and then create any empty file, it doesn‘t matter what file it will be. Now you can try reconnect your device to PC and it should be visible.
More simple way: restart android device and then connect to PC again. This method for whose, who dont want to work fast with file manager J.
2. Can I duplicate my XDIAG PRO3 to more android devices?
Yes, you can use the same EasyDiag diagnostic with more than one devices.
3. Can I install XDIAG PRO3 program + all car models to my memory card?
Yes, it is possible, but instead of default PRO3 version, you should download „DiagZone PRO“ version, which has ability to select where you want to keep car models. This information could be found on forum.
4. Sometimes, when trying connect on some older car models, connecting menu closed and it shows main menu again. Cant connect correctly. Why is it happens?
From my experience, it happens with older car models (-2003), I think it happens because car versions isnt „cracked“ correctly or just newer versions are designed to work with newer autos more. So I prefer to use X-DIAG PRO3 v3.07.002 version, there you can choose which model version to use at the connecting. For example: I have 4 versions in my Audo catalog (v27.83 ; v27.82 ; v27.81 ; v27.80), so when trying connect to a car, using 002 version, I am able to select v27.81 version, which works perfect with older audi.
I am working like that, maybe you have more „clear“ version and you dont need to play like I do .