mobile

Yesterday I reverted my phone back to stock (4.4.2) using the RUU that you execute from the pc. Everything was working fine, except my phone wouldn't detect the new OTA update still. So I decided to use the RUU for the new update (5.0.2) from htc's site. Now when I tried to use that RUU it would start as normal. I would hear the disconnect/reconnect tone on my computer as the phone switched into the black HTC screen and the program would say updating 1/6. However when it would reach the end of the 1st part of the update, I would hear the disconnect/reconnect tone again. The program then says updating 1/7 with the progress bar full and the phone screen just shows the black HTC screen. It never progresses past this.

So me being me decided to keep on trying and I did this http://forum.xda-developers.com/att-...ypted-t3031703. So that install seem to go fine, except now my phone won't boot past the white "HTC powered by android" screen.

Here's what the hboot screen says:
Software status: Official
RELOCKED
M8_UL_CA PVT SHIP S-On
HBOOT- 3.19.0.0000
Radio- 4.0.U605611@50319A
OpenDSP- v38.2.2-00542-M8974.0311
(This is in red text) OS- 4.28.502.1 (4.28.502.1)
eMMC-boot 2048MB
Mar 20 2015,3:01:11:0

Also the 4.4.2 RUU won't work anymore because I have the wrong version bootloader now. I'm usually pretty competent at these things (been rooting/ flashing roms on my phones for about 4 years now) but I've messed up here.
So how do I get this working again?