Rom and custom Recovery for Samsung Galaxy S5 G900i

This is my second time posting on Android Authority and also the first time I am trying to customize my device in this type of way. Because of this I am very unsure in a lot of the steps I need to take in order to make this happen and would appreciate any advice to help me install this ROM.

The Rom I am trying to install is Resurrection Remix for my Samsung Galaxy S5 G900i. My first question is do I need the Rom specifically for the G900i, or will the ROM labeled for the S5 work fine...

Rom and custom Recovery for Samsung Galaxy S5 G900i

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