I extracted the ECOTOX v1.3.1 firmware and replaced the drivers in scriptdrivers with those from the official v1.9 firmware. I did not replace the (whatever).sh file. I then flashed this on my M001 and it installed fine. I also have a 96MB linux swap partition on the sdcard. This really helps make the device more responsive.I prefer the Home++ UI as is the lightest, fastest UI I've seen on the M001. All those little icons down the right side give instant access to a range of function that would otherwise fill the screen with other icons or take several clicks. I've done the Market Fix. Once you have your unique 'androidID', setting up a 100% functional Android Market takes about 3 minutes. You pull the accounts.db off the device (one command), update the androidID in it (one command), then push it back on (one command). Done. The v1.9 drivers seem to work fine with ECOTOX v1.3.1. No issues so far. I also bundled up all the apps from the v1.9 firmware. I included the "YouTube support files". You can get the bundle here (magnet / DHT link)magnet:?xt=urn:btih:cf4r2ncb6lvrljgvniuc344c4mzbvyas&dn=EkenM001v19-apps.zip