While searching how to make an app to refresh screen and reduce ghosting, I just found this Nook hack.
It uses black and white mode.
Could this be adapted to our Kobo Android ?
(Don't know yet if it is the same EInk controller...)
Links:
NoRefresh enabler
http://forum.xda-developers.com/show....php?t=1502723
https://github.com/marspeople/NoRefreshToggle Source
http://www.theverge.com/2012/2/23/28...resh-eink-root
http://www.youtube.com/watch?v=JDk8a0leP4U
eInk update modes
http://forum.xda-developers.com/show....php?t=1549331
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In Tolino android, EPDRefresh.apk seems to do nothing...
It's not loaded by default nor by Tolino reader app when refreshing screen...