Many phones Samsung (not SMART) have AT-command (AT+KEY, AT+KEYHOLD) to emulate buttons.
This program using AT-commands can control the keyboard.
Practical meaning in that almost no except for access to the phone if it is physically part of the key is broken.
|History of development program:|
|v.184.108.40.206 (2016.02.18)||Minor changes.|
|v.220.127.116.11 (2015.01.03)||Add rename device in registry. Add support more models.|
|v.18.104.22.168 (2012.12.22)||First public version.|