rom for galaxy s5 sm-g900a at&t

[AC Question]

Good day
Previously I had a Galaxy S3 and I was using CyanogenMod – Loved it!
I just always preferred a phone that was clean and lean without all the bloatware.

Now I’m with the S5 and there is possibly an option available for a custom ROM for my phone?

Currently –
SAMSUNG GALAXY S5 SM-G900A AT&T
Lollipop 5.0 G900AUCU3BOC4

So far as I can tell this phone could not be rooted.

Until a few days ago I got a notice in an email that it was now available.
I was on their mailing list if something should become available.
oneclickroot

I know you can’t go backward LP 5.0 – KK 4.4.
One can only go forward, LP 5.0 - LP 5.1 or LP 5.0 – Marshmallow.
However most of what I have seen out there for my phone has been LP 5.0.

At present I’m looking at these unless someone can suggest something else.

TMS5 3.0 ROM LP5.0

Twi5ted lollipop V7 LP 5.0

Alliance V8 ROM LP5.0

My question is, can I go from LP 5.0 (Stock) to LP 5.0 (Custom)?

 

[Rukbat]

Sure. Just follow the instructions for flashing or installing the custom ROM.