iPhone 3GS Back Cover - High Quality (Black) - 32GB Model for Sale
Amazon.com: Powermat One-Position Mat with iPhone 3G/3GS Hard Case : Cell Phones & Accessories
I just updated this iPhone 3Gs, but I can't sign in to my iCloud account. I also can't open iTunes or the App Store. It just throws this unhelpful error message whenever
How to replace the iPhone 3G or 3GS battery | iMore