good morning to all: I just bought ptp 1.8 and I can not see the files on android devices, someone could help me, thank tou very much
Welcome to the forum...
If you have 'just' bought PTP 1.8 the you should also have received a license key for PTP 2.x.
The HTML5/mobile compatiblity offered by PTP 1.8 is exclusively for Apple iDevices.
As Destiny says, PTP 2.x has much wider support for mobile devices, including many Android devices.
Use the contact form to ask Kolor to register you on the Kolor VIPforum set up to support pre-release tesing/use of PTP 2.x where you will find download links and peer support.http://www.kolor.com/contact.html
PTP 2.x is currently in alpha state - incomplete and with some bugs - but you may use it for production work if you have a license key should you wish to.