NOTE: This extraction method may not work on WSL. If you are having errors after trying all steps, try switching from WSL to a full Linux installation. 
  - Download [[https://github.com/ktdumper/fs-tools/tree/main/fsr_ll|fs-tools]] from Github
  - Set up the environment with the following commands<code>sudo apt install gcc-arm-linux-gnueabi
pip3 install qiling</code>
  - Build the tool with the following commands<code>arm-linux-gnueabi-gcc -static -omain fsr.ko fsr_stl.ko main.c</code>
  - Place onenand.bin and onenand.oob into the fsr_II folder. Then, run the following command <code>python3 emu.py</code>