Medion E5270 WinCE6.0: AutoMapa 6.24 Installation, Unlocking Device, Ukraine Map Update

As in the subject, I have a problem with the installation of AM on Medion. AM installed on the microSD card loads Navigator 7 when it is started. I do not have an explorer on the device. In the search, I did not find a way to unlock the E5270, there are ways for older versions, however, it does not fit this version in any way. Someone can help? I need a map of Ukraine. Unless it is possible to somehow update Navigator 7 to maps from Ukraine without buying it for sick money exceeding the price of the device?
Thank you in advance and best regards, Kamil

edit:
I will add that the device is not visible through the Mobile Device Center; / (windows7)

You need to unlock Medion, they don't have program path selection. You will not do anything without connecting the wiring to the computer. There are no unblockings from the sd card to the medion. I need to copy files to Resident Flash. First change the cable, not every computer will see the device, or find a computer with XP will be easier.

Medions are unlocked from the card - the AutoRunCE.exe or GOCE.exe file - even works on new media.