0. Make sure only one iPhone is connected to your computer.
1. iPhone: Lauch PDA.net on your iPhone. Start USB tether on PDA net.
2. Ubuntu terminal: Do NOT forget to type Ctrl-C.

   $ sudo umux2007.py 
     [sudo] password for doctor: 
     2020-09-10 17:25:52+0200 [-] Log opened.
     2020-09-10 17:25:53+0200 [-] usbmux connected (fd 6, pid 2450)
     ^C
     

3. Ubuntu terminal:

   $ sudo pon umux2007
   $ ifconfig
   eth15     Link encap:Ethernet  HWaddr fc:61:98:93:6b:d5  
             UP BROADCAST MULTICAST  MTU:1500  Metric:1
             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
             TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
             collisions:0 txqueuelen:1000 
             RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
   ppp0      Link encap:Point-to-Point Protocol  
             inet addr:68.245.171.115  P-t-P:68.245.171.115  Mask:255.255.255.255
             UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
             RX packets:6 errors:1 dropped:0 overruns:0 frame:0
             TX packets:7 errors:0 dropped:0 overruns:0 carrier:0
             collisions:0 txqueuelen:3 
             RX bytes:284 (284.0 B)  TX bytes:265 (265.0 B)
     

4. Enjoy your Internet Connection! Note: The Internet connection Icon does NOT show it is connected.

It is useful when

• Your Ubuntu (14.04 in my case) does not recognize WiFi chip on your PC.
• My Ubuntu is installed on a USB HDD and I used it on various PCs.

1. /usr/local/bin/umux2007.py
2. /etc/ppp/peers/umux2007
Note: If you use Ubuntu 18.04, you need to install two packages. 18.04 has python3 installed as default, but not python iteself.
3. sudo apt-get install python
4. sudo apt-get install python-twisted.

1. Install and Set up (see below)
2. iPhone: Lauch PDA.net on your iPhone. Start USB tether on PDA net.
3. Ubuntu terminal: $sudo umux2007.py for creating /dev/umux2007
4. Ubuntu terminal: $sudo pon umux2007.

• Ubuntu 14.04.
• iPhone(4)
  • jailbroken
  • pdanet 8.04 (cracked) installed.
  It will expired in a month or so. but just register these two.
  • Email: pdanet1@pdanet1.com
  • Serial: PDANETAPPL-1CA0-1C58-165B-27E1-2BD8.
  (see details in cydia. sinful iphone repository)
• Rough Procedure: http://ubuntuforums.org/showthread.php?t=1351548

Ubuntu 14.04 seems to have python-twisted. (I did not need to install it.) libusbmuxd2 is also installed.

It is libusbmuxd2, which is installed, thus you have to modify umux2007.py. it is programmed to call a library libusbmuxd.1.so, which should be changed to libusbmuxd.2.so.

Now pdanet and umux2007.py works perfectly!

Note:

• $umux2007.py to test (or create /etc/ppp/peers/umux2007)
• $sudo pon umux2007 (without .py)

• dpkg -l: list installed package and their version: to see libusbmux is installed or not.
• dpkg -L libusbmuxd2. list all the files in a package and where they are installed. to find what files are installed by libusbmux.dpkg.