search a way to extract the original os.nb ....

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hi members,

i search for 2 hours and cannot find a way to got my original os.nb files. i like to make a rom of my original firmware bevor i flash the phone with another version.

please help me in this case or is not importend what file i take for os.nb?

if i start the KovskyKitchen there is only standing i need the part1 and 2 and one nb file, but the script like to copy files and this does not exist. in the ervius package tool+buildos you can not open the folder, without this files.

please give ma a hint.

kind regards


ju
Solution: use any rom image from here for got the missing os.nb and rename it to RUU_Signed.nbh. it must only a complete nbh - rom.