
Tm Revert:

Note: The default IP of the router will change from the default DD-WRT IP of 192.168.1.1, to the Linksys default IP of 192.168.0.1 midway through the process.

You will have to change the static IP of your rig accordingly. 

Read and understand these procedures before attempting the revert process.   

This procedure assumes you have the fundamental skills to access your router, set a static IP on your rig, and use the tftp utility found here on the forum. 
As with anything else in regards to cutting edge technology, you the user assume all risks.

If for some reason your macs (mac addresses) are not correct (per the sticker on your box), this process will let you change them. See :To change the mac addresses of your router: below.

If you macs  are correct, you have to do nothing except run the revert utility.

No Mac Change:

1). Reset your box (router) to factory settings via the GUI.

2). Set a static IP on your rig of 192.168.1.110, subnet mask of 255.255.255.0, Default gateway of 192.168.1.1.

3). Access your router via the GUI. Depending of the version of DD-WRT that is on the box, you may be asked the change the user name and password.

4). Set the user name to root (no quotes)

5). Set the password to admin (no quotes)

6). Click Change Password

7).From the Administration tab, choose Firmware Upgrade.

8).Browse to the location of the TM-Revert.bin file and select it. Click the Upgrade button at the bottom of the page.

The file is a program that is loaded and executed by the router.  This is not just flashing data. This will take some time to complete. Leave your router alone for at least five minutes after clicking the upgrade button.

The status of the leds will be after running the revert: Power light flashing, wlan light off, only the lan light your rig is plugged into should be lit.

9). After two minutes, you need to change the static IP of your rig as well as the default gateway to the default Linksys IP. Change the IP of your rig to 192.168.0.110, subnet mask of 255.255.255.0, gateway 192.168.0.1

10). After 5 full minutes, it is now safe to tftp the stock Linksys firmware. If you are so inclined, you can verify by pinging 192.168.0.1. You should get a response and TTL=100 should be displayed.

11). Power cycling the device is not necessary. The revert has been tested both ways. One way, tftp the stock Linksys firmware without power cycling after waiting the full five minutes. 

The other way, after waiting the full five minutes, power cycle the device, then tftp the stock Linksys firmware.

After the successful tftp of the stock firmware, the router will boot by itself. Leave the router alone after you receive a success message from the tftp utility. 

You will know when the reboot is complete as the power led will quit blinking and turn solid, and the wlan led will illuminate.
Once complete, access the devices GUI at 192.168.0.1 and configure to your liking.

Congratulations. You are done.


To change the mac addresses of your router:

If for some reason, your mac addresses are not correct per the sticker on your router, or if you would just prefer to change them

First follow steps 1 through 6 above. Then:

1a). From the Administration, Commands tab, enter the following in the commands box:

2a). nvram set et0macaddr=your mac here (format = XX:XX:XX:XX:XX:XX)
 Example: nvram set et0macaddr=00:10:20:30:40:A1

3a). Click Run Commands

4a). Enter the following command in the Commands Box:

5a). nvram commit

6a). Click Run Commands

Note: the nvram set et0macaddr and the nvram commit can be combined in the commands box.
Example:

nvram set et0macaddr=xx:xx:xx:xx:xx
nvram commit

After the two commands above are entered in the commands box, you can then click Run Commands

7a). From the Administration, Management tab, click Reboot Router

After the router reboots, verify the mac addresses are the ones you set via the status page.

At this point, you can follow the revert instructions above. The routine will complete and your permanent mac addresses will be as you set.
You are back to stock Linksys firmware.
