http://bugs.maemo.com/index.php?action=history&feed=atom&title=User%3AAgge%2FUpdating_the_firmware%2Frev2%2Fflasher_errors 2026-04-08T08:14:42Z Revision history for this page on the wiki MediaWiki 1.15.5-7 http://bugs.maemo.com/index.php?title=User:Agge/Updating_the_firmware/rev2/flasher_errors&diff=52430&oldid=prev 2013-11-03T00:16:26Z

<p>moved <a href="/Updating_the_firmware/rev2_flasher_errors" class="mw-redirect" title="Updating the firmware/rev2 flasher errors">Updating the firmware/rev2 flasher errors</a> to <a href="/User:Agge/Updating_the_firmware/rev2/flasher_errors" title="User:Agge/Updating the firmware/rev2/flasher errors">User:Agge/Updating the firmware/rev2/flasher errors</a></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 00:16, 3 November 2013</td> </tr> <!-- diff generator: internal 2026-04-08 08:14:43 --> </table>

agge http://bugs.maemo.com/index.php?title=User:Agge/Updating_the_firmware/rev2/flasher_errors&diff=52404&oldid=prev 2013-11-02T22:00:15Z

<p>Created page with &quot;===Linux errors=== # If you get this error while trying to run flasher-3.5 &lt;br /&gt;&lt;pre&gt;./flasher-3.5: error while loading shared libraries: libusb-0.1.so.4: cannot open shared ob…&quot;</p> <p><b>New page</b></p><div>===Linux errors===<br /> <br /> # If you get this error while trying to run flasher-3.5 &lt;br /&gt;&lt;pre&gt;./flasher-3.5: error while loading shared libraries: libusb-0.1.so.4: cannot open shared object file: No such file or directory&lt;/pre&gt; you are probably on 64 bit and you need to install a libusb compatibility package. For example, on openSUSE 11.4 you just run &lt;br /&gt;&lt;pre&gt;zypper in libusb-0_1-4-32bit&lt;/pre&gt;&lt;br /&gt;On a debian based system you can download and install the 32-bit version in a separate location (don't install it on your system itself -- &lt;i&gt;note: installing libusb0.1-4 from repos on ubuntu 12.10-amd64 worked fine for one user&lt;/i&gt;) &lt;br /&gt;First download the libusb-0.1-4_0.1.12-13_i386.deb library (google is your friend) and then:&lt;br/&gt;&lt;pre&gt;dpkg-deb -c libusb-0.1-4_0.1.12-13_i386.deb&lt;/pre&gt;&lt;pre&gt;sudo dpkg -x libusb-0.1-4_0.1.12-13_i386.deb libusb-0.1-4_0.1.12-13_i386&lt;/pre&gt;&lt;pre&gt;sudo mv libusb-0.1-4_0.1.12-13_i386/lib/* /lib32&lt;/pre&gt;&lt;pre&gt;cd /usr/lib32&lt;/pre&gt;&lt;pre&gt;sudo ln -s /lib32/libusb-0.1.so.4&lt;/pre&gt;&lt;br/&gt;Now Set the library path (as su):&lt;pre&gt;sudo su&lt;/pre&gt;&lt;pre&gt;export LD_LIBRARY_PATH=/usr/lib32/:&quot;$LD_LIBRARY_PATH&quot;&lt;/pre&gt;Now you can run the flasher application (as su)&lt;br/&gt;<br /> # basically all recent linux distros come with kernel module cdc_phonet. The problem is that the kernel module cdc_phonet that is automatically loaded and that disrupts the connection from flasher via USB to device. The solution is to temporarily (or even permanently, since it's a largely useless module) blacklist it, until you are done flashing. On openSUSE this can be done by creating a file like this:&lt;br /&gt;&lt;pre&gt;echo &quot;blacklist cdc_phonet&quot; &gt;/etc/modprobe.d/00-blacklist-cdcphonet.conf&lt;/pre&gt;When you finish flashing, remove the file 00-blacklist-cdcphonet.conf to revert back to normal - or just keep it this way, you probably won't miss cdc_phonet ever.&lt;br /&gt;&lt;br /&gt;<br /> There are other, probably timing, reasons causing occasional &quot;unable to enumerate USB&quot;. Immediately issue the flasher command again, up-arrow usually helps fetching last command to re-issue it.</div>

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