Reputation: 231
i am trying to work screenshot application using the following command for Rooted phones only . /system/bin/cat /dev/graphics/fb0 > But its not working on all the android mobiles . Why ? Please advice me ..
Thanks , Rajesh
Upvotes: 0
Views: 1936
Reputation: 12643
It depends on Android version. AFAIK, it was changed on 3.x version (at least I wasn't able to use /system/bin/cat /dev/graphics/fb0 on Xoom devices). You might need to check if the method is available and if not, go with another one.
I would suggest to checkout this project by oNaiPs which has number of different methods for screen capture used.
Upvotes: 3