[FS#865] Upgrading Firmware is broken on Linksys EA9500

[LEDE Bugs]

The following task has a new comment added:

FS#865 - Upgrading Firmware is broken on Linksys EA9500
User who did this - Matthias Schiffer (NeoRaider)

----------
Updated my branch again, now it should really work.
----------

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=865#comment2934