Amazon’s popular Kindle Fire tablet now has access to an unofficial Android 4.0 Ice Cream Sandwich update. Members of the xda-developers forum recently managed to get a “pre-alpha” version of Android 4.0 running on Amazon’s new slate. The installation is based on the popularÂ CyanogenMod 9 and while the ROM is working well in this early stage, there are still a number of bugs that need to be ironed out. It should also be clarified that this custom Ice Cream Sandwich ROM will remove all of Amazon’s customization features from the tablet, such as its user interface and deep integration with Amazon services. Hit the break for a video of Android 4.0 in action on the Kindle Fire and provided you understand the risks involved, follow the read link for all the tools you’ll need to install Android 4.0 on your Kindle Fire.