mobile

hey this is my first time rooting and i beleive i didnt start
with the most supported device ...
at first i had no idea what i was doing... i ended up wih a phone i liked
I used the unity ROM on my

Galaxy s5 Active G870W (telus)
i never used safestrap since i could not figure if there
was a version for my device version.

IM , now stuck between power off and android system recovery
i try to do as i did before
-wipe data
-wipe cache

-apply update from extrnal storage/
-unity 2.1.0/
-Unity_ROM_V2.1.0_Signed.zip

it says
Install /sdcard/Unity 2.1.0...
then i reboot and it keep brigning me back to first step !
i guess thats a boot loop what now
im su tucked that im willing to tip for help over paypal. thnks