Problem to change name of sis/sisx package

[skkeptik2]

Dear frends, specialists for symbian phones, i need in one sis package change name of icon , for exampe after instal in phone is calculator , i need change it to World , i have unsigned sis package, i change icon picture, but i stil cant find here is stored vendor data of package or name of icon instalated on phone. i have unpacked,packed sis file, i have all tools form net for sis/sisx modding , but i not understand where is stored name of soft . ofcourse,after any change i have cert and key to test soft, no sucess til now... i just change picture of icon,, like i say , but i cant chnage name of soft instalated in phne, is important fo me, PLEASE , lets explane me how to doo, im neewbee in symbian modding, maybe exist some special soft for windows that can help me , but i download most of existing tools from net...siscontent,sisedit...etc soft is from 2009 year for older symbian family , i testing on e71 and n95 with old sw versions.
I saw here Some EXPERTS , so please help me, or contact me on pm

BR SKKEPTIK

[skkeptik2]

frends,is possible to noone not want to help me to explane how to change icon name of unsigned sis file , i have packed, unpacked, pkg....... etc
please contact me on pm if you can help


tnx so much to all who wants to help

br SKKEPTIK