Thread: ASUS unlocked the Tranformer Prime's bootloader; you're set free, under a few rules

ASUS has furfilled their promise. Ready to start flashing some ROMS and Kernals to your Transformer Prime? Well, thanks to ASUS, you can now do so. Be warned though, make sure you read this.

Notice:
1. Only suitable for Andriod4.0 Ice Cream Sandwich OS version.
2. Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App, including but not limited to the following: once you activate the App you will not be able to recover your ASUS product (“Original Product”) back to original locked conditions;the Original Product with the activated App will not be deemed the Original Product; the Revised Product will no longer be covered under the warranty of the Original Product; the software of Revised Product will no longer be deemed the software of the Original Product and can no longer receive ASUS software updates; your purchased digital content may also be affected.

You also acknowledge ASUS does not guarantee service satisfaction to any Revised Product, including events involving paid service requested by you to be performed to the Revised Product.
Furthermore, such repaired Revised Product will not be covered under the warranty of the Original Product; the software of the repaired Revised Product will not be deemed the software of the Original Product and will not receive ASUS software updates.
It is strongly advised that you avoid activating this App unless you fully understand and accept the risks that may arise.

TL;DR - ASUS will not offer any support for you, you won't get anymore updates, you have no warranty, and you cannot relock it.

The funny thing is, it is just an app to unlock it! Here's how to get unlocked. This will not work for Honeycomb users.

Download this .apk: Download

1. Make sure "Unknown Sources" is checked in Settings
2. Using ASUS WebStorage, myCloud, or a USB cord, transfer the file to your device
3. Using "File Manager", navigate to the file, and install
4. Open the app, and follow the on-screen prompts.

Done.

Source: ASUS

Awesome! Now we just need CM9 and we'll be all set.