Hi,I found the file that is for the software update of mine device,so about extraction,is there a software that extract it in sdcard ,as it supposed to be?because I extract it and put every folder in its place,but after doing all this ,I stuck with invalid license,and the file that responsible for this called “content.cfg”,and the this file if for verifying every file and his place,so if I make any changes in this file,the unit reject it,it seems that this file as in IOS software,it’s registered,any help how to solve the license issue
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