Default Replacing HTC One Frame, possible?

Hey peeps,

I was wondering if its possible to switch the actual HTC One frame for the chinese version frame with a removable back panel or the dual sim version? Just in case i brake mine and want to fix it without having to send it to HTC, could i just buy the frame from a website and replace it? Would it fit?
Sprint HTC One:
Android Version: Beanstalk (Android 4.4)
Su: SuperUserSu
Recovery: TWRP
S-OFF: revone S-OFF
Network: Vodafone Portugal