NtxHwCfg is a simple utility for dumping or comparing hardware configurations used by NTX. NTX is an OEM which manufactures Barnes & Nobel and Kobo eReaders. The utility is available for both Win32 and Android. It has been updated to the HWCONFIG 3.5 version
Download ntxhwcfg.exe for Win32
Download ntxhwcfg for Android
The configuration file itself is on the device in unpartioned space. You may make a copy of the configuration by:
You may write back a modified configuration by:
Warning: Note the difference between "skip" and "seek"! A bad configuration will break your device. You would need to disable the internal flash and boot up using a u-boot that ignores the NTX hardware configuration.