[Q] Can't Update, Can't find any similar problems :( topic

Dear all,

I used to live in Canada and I had Bell Mobility as carrier. I bought my HTC One M8 from them, when I was in Canada I rooted my phone.
I'm in Lebanon now and I asked them for the unlock code and they gave it to me. So my phone is working fine with my carrier.
Now, here's my problem, I can't update my phone, I'm stuck with android 4.4.3 i cant OTA it just takes me to philz touch and restores to 4.4.3.
I tried downloading a RUU from htc dev and that didn't work either. I've been searching for a solution for 2 months now and I can't seem to find anything that helps.
I really want to update to android lollipop :(
Here is my getvar all:

(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: 1.19.21331147A1.09G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.23.666.2
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: SH469WM01427
(bootloader) imei: 351690065998570
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B16000
(bootloader) cidnum: BM___001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 23c984e1
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.009s

Any help would be really appreciated. :crying:

Since the shield and the ouya and similar hardware, would it be possible to get the o topic

Sent from my Nexus 4 using XDA Free mobile app