Talking about Android and chording keyboards... A big problem with chording has been the learning curve i.e. you have to memorize the combos representing characters and functions. The touch screens now seem to solve this major obstacle, at least partly, by being able to change the symbols on keys depending on what other keys are pressed.
It is possible to try a touch screen chording keyboard on Linux (=Android). The GKOS app has large keys and has been published for both iPhone and Android. You need a device with a genuine multitouch screen of high resolution for that.
Talking about Android and chording keyboards... A big problem with chording has been the learning curve i.e. you have to memorize the combos representing characters and functions. The touch screens now seem to solve this major obstacle, at least partly, by being able to change the symbols on keys depending on what other keys are pressed. It is possible to try a touch screen chording keyboard on Linux (=Android). The GKOS app has large keys and has been published for both iPhone and Android. You need a device with a genuine multitouch screen of high resolution for that.