[G Tablet General] TheJesus:
This is a very much work in progress. And is on hold until a breakthrough happens or DerArtem responds to my PM with some info.

First off, credits:

ejhart - All of the development is basically from him. He compiled the sierra.ko for Android which was the big step. Took me through all the steps and has been the main force behind this.

Pershoot - Thank you so much for your kernel and your hard work. Your inclusion of pppd and usbserial helped so much.

Sierra Wireless - Your USB dongle started this? No, but seriously, the Linux support of their modems helped get the device accessible from terminal and may get it to work fully eventually.

DerArtem - Your Folio work on this same thing helped. http://xdaforums.com/showthread.php?t=914350 (UMTS/3G Support on Toshiba Folio)

(Random thanks)

Cyanogen - For CM and all he's done for ROMs in general.

Speed Software - Root Explorer is the most useful app.

Jack Palevich - Terminal Emulator makes this work.

PinkVenture - GScript Lite makes my boot easier.

Current Status

Dongle can be accessed from Android.

pppd functions do not throw errors.

lsmod reveals Sierra device as live.

dmesg shows it loading from ttyUSB0, ttyUSB1, ttyUSB2, and ttyUSB3.

All work is using CM7.

How to get your tablet here

1. Download and install Pershoot's kernel from here.

2. Download the attached files: sierra.ko.zip and ppp.zip

3. Extract sierra.ko and the ppp folder and then copy them to sdcard or internal storage.

4. Download Root Explorer (paid app), Terminal Emulator (free), and GScript Lite (free).

5. Use Root Explorer to copy sierra.ko to /system/lib/modules/ (needs to be mounted R/W). Then copy all the files within ppp (ip-up.local, ip-down.local, and peers folder) to /etc/ppp/

6. Open Terminal Emulator, execute "su" (allow it to use Super User), execute "insmod /system/lib/modules/sierra.ko" (no quotes on any command)

7. If no error is thrown you are where you should be. In Teminal Emulator, execute "lsmod" (no quotes). It should display something like "sierra 11378 0 - Live 0xbf000000"

8. This step is optional: Open GScript Lite, press Menu, Add Script, in the Name field put whatever you want, in the Script field type the same command as above, "insmod /system/lib/modules/sierra.ko" (no quotes)

9. In Terminal Emulator, (as su) execute "pppd call cdma". If no errors, it should be at the same point I am. Congratulations!

Current Issues

1. Modem doesn't act as data connection.

2. No software support for modem.

3. Needs device specific ril library to work (may be possible to build, has been done for Huawei modems).

4. No idea if this works for non-Sierra modems, obviously has to be adapted for other manufacturers. If you build the .ko for other devices, feel free to post it and I will add it to this post, it will help other people.

5. Probably tons of other issues that are lower level stuff.

Feel free to ask questions or give suggestions, we are in need of all the help with the Android part of this as we can get! You can also join us on #tegratab, I am Winnah9000 and ejhart is on there as well.

Updates:

Tried to use the parts from the Folio Update.zip, but they didn't fix anything.