Firmware-Setup.md

@@ -24,7 +24,7 @@ The U-Boot program will need to be cross-compiled for the ARM arch from a Ubuntu
 $ tar -xJf <toolchain binary> -C <destination directory>
 ```
   - Linux(x86_64) Example: `tar -xJf gcc-arm-9.2-2019.12-x86_64-aarch64-linux-gnu.tar.xz -C /path/to/destination/directory`
-3. Confirm the installation using checksum
+3. Confirm the installation using checksum (optional)
 ```
 $ md5sum --check gcc-arm-9.2-2019.12-x86_64-aarch64-linux-gnu.tar.xz.asc gcc-arm-9.2-2019.12-x86_64-aarch64-linux-gnu.tar.xz:
 ```
@@ -32,7 +32,7 @@ $ md5sum --check gcc-arm-9.2-2019.12-x86_64-aarch64-linux-gnu.tar.xz.asc gcc-arm
 ```
 $ mkdir install-lnx
 $ tar x -C install-lnx -f <filename>.tar.xz
-$ PATH=`pwd`/install-lnx/aarch64/bin:$PATH 
+$ PATH=`pwd`/install-lnx/gcc-arm-9.2-2019.12-x86_64-aarch64-none-elf/bin:$PATH 
 ```
   - Unless a setup script is created or an edit is made in your `.bashrc` you will need to add the cross-compiler back to your `$PATH` on every OS boot