M8S Pro L - using mouse in application problems

[tdejan]

Hi all

yesterday received by M8S pro l.
Powered it, installed Wifi Air Mouse (work perfectly well with another RK3188 tv box). The mouse pointer is visible, I can select app and menu, but when I open app (i.e. Youtube or Kodi or Chrome) I can't use the mouse, the pointer is visible and moving, but clicking doesn't do anything, doesn't scroll, doesn't select. Using the remote is OK, I can select and click on items.
Tried with USB cable mouse, same issue.
The box is on factory ROM.

Please advice

[tdejan]

Update: the applications on stock rom were "dummy" apps (don't know how else to describe, i.e. Youtube size only 52KB ?!?), I manually installed Youtube, Chrome and others, and now they are working just fine

[clarkss12]

Thanks for the update.