It's the real deal!

My Problem

Replacing wife's 8Gb 4s with my old 16Gb 4s in excellent shape but with a weak battery.

My Fix

Opened the box, identified the tools and read the printed instructions but wasn't confident. Read online reviews about difficulties, watched one or two of the You-Tube videos, was careful and deliberate, finished the swap in under 5 minutes. I only wish my other technology challenges were as economically and easily corrected. Thanks iFixit!

My Advice

WATCH THE YOU-TUBE VIDEOS before you touch the phone!