Now Click On Each Of The .Class Files Found, When It Open, You Will See Some Functions Like;Method,Search, etc, Select Search And In The Search box Type 'javax/microedition/lcdui/Font/getFont'into the box, then press ok. After you have pressed yes button, some parameters would be displayed in any of the .class file, close that file and select another .class file from the found list, now click on the parameters shown to you one after the other, if more than one, it would open the string content of that parameter shown to you, now press#button twice [2 times] then press7, and type 'javax/microedition/lcdui/Font/getFont' in the first box [upper box] then type 'lib/Font/getFont' in the replacement box [lower box] then press ok. After the ok is pressed, look at the top of your screen, you wil see something like*replaced:1time, 6time or any number of time, that tells you that the replacement has been done to the string, now press your right key, select save from the list and you will be returned to the parameters list, then press left key and select save. Press yes if requested. Do this to all the found parameters and .class files found. After you have saved all the replacements mode, quit your bytecode editor.