What steps will reproduce the problem?
i successfully extracted TP-Link TL-WR740N 4.x dd-wrt-factory.bin ( ./extract-ng.sh dd-wrt-factory.bin) extracted firmware goes in ( fmk directory) , when tried to change in /etc/www (label "Router Name" as "Switch Name" ) and when tried to rebuild by ./build-ng.sh it should create new-firmware of 3.9mb but it created 4.4mb of file and it is obvious can brick the router .
What is the expected output? What do you see instead?
it should rebuild firmware of 3.9mb but it creates 4.4mb of new-firmware and it can be used.
What version of the product are you using? On what operating system?
DD-WRT v24 PreSP2 kali rolling 2016.2
What steps will reproduce the problem? i successfully extracted TP-Link TL-WR740N 4.x dd-wrt-factory.bin ( ./extract-ng.sh dd-wrt-factory.bin) extracted firmware goes in ( fmk directory) , when tried to change in /etc/www (label "Router Name" as "Switch Name" ) and when tried to rebuild by ./build-ng.sh it should create new-firmware of 3.9mb but it created 4.4mb of file and it is obvious can brick the router .
What is the expected output? What do you see instead? it should rebuild firmware of 3.9mb but it creates 4.4mb of new-firmware and it can be used.
What version of the product are you using? On what operating system? DD-WRT v24 PreSP2 kali rolling 2016.2
Please provide any additional information below.