# Vault 7: Projects

This publication series is about specific projects related to the Vault 7 main publication.

### Cherry Blossom

# SRI-SLO-FF-2012-177-CherryBlossom_UsersManual_CDRL-12_SLO-FF-2012-171

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Instructions: Follow the instructions carefully in the README below, (which is the
same as the README in the “Wireless Upgrade Package for Belkin F5D8231-4 v4 fw
4.00.16”).
Reboots Automatically After Upgrade: Yes
Approximate Upgrade Time: 90 seconds
Known Issues: None
README from the Wireless Upgrade Package for Belkin F5D8231-4 v4 fw 4.00.16:
Belkin F5D8231-4 v4 firmware 4.00.16 Wireless Upgrade Documentation
INTRODUCTION:
This document discusses the procedures for performing a wireless upgrade
of a Belkin F5D8231-4 v4 running firmware version 4.00.16.
NEW FOR THIS RELEASE:
Wireless upgrade status should NOT be checked by refreshing the
device's "Home" page. Once an upgrade is started (by clicking the
"Check Firmware" button), a small "chkfw" browser window will appear
which will report status.
If all goes well, the chkfw browser window will display "Success"
in 60-70 seconds. The device will then reboot in 4-8 seconds.
See the "OPERATIONAL PROCEDURES" section for more information on checking
status.
SETUP:
To perform the upgrade, you will need the following:
1. Windows XP Laptop with a 802.11 wireless card (Belkin F5D8011 or
newer 802.11n card preferred, but any standards conforming 802.11b/g
card should work).
2. Laptop must have cygwin installed with full "Base", "Devel", and
"Editors" packages installed. To install cygwin:
a. go to http://www.cygwin.com/
b. click the "Install or update now" icon.
c. A dialog will popup -- click "Run".
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