Over at the XDA Developers forum well known Developer capychimp has linked up a leaked RUU from the recently uncovered HTC Endeavor.
Apparently its a test RUU from the HTC Endeavor. The Nvidia Tegra 3 based handset that’ll supposedly be running ICS and Sense 4 and will be the flagship of HTC due to be unveiled at MWC.
[RUU]feb 11 sense4 RUU_Endeavor_U_HTC_Europe_0.96.401.2_Radio_0.12020 1.21.10_test
For all you devs, enthusiasts and tinkerers out there you can get the RUU now from the original thread to find the link there.
Source: XDA Thread