sms aplication for Mobile
How can I change absolutely the look of my phone,that only you turn on,and is ready to compose sms and receive sms(blocking all others functions)
-but at the time is composing ,only the first word of the key you press is available,blocking the others
-the most important:a timer system tigger after you press the key,allow you only 5 sec to complete only 10 caracters,(if you only complete 9 caracters in 5 sec all the 9 caracters are cleaned,and you need to start again)
-but if you complete the all 10 caracters on time,the phone will automat send a respective sms to a selected number,and start again
how can i make all of this,what tools I need?you have some ideas on how write this?