Fix the keypad speed

(safest method)

A classic problem with the Nokia 8110 4G is the too-strange typing speed. Here is the solution to fix typing to a more human level.

1. Extract the system application that manages the keyboard:

adb pull /system/b2g/webapps/

2. extract the, open the /js/keypad.js file and change the values in this line


in this way


3. update the app using webide. Now all works as should, without reboot the phone and without changes on the system partition. Enjoy your writing now! ;)