Poor reception on an iPhone can be the result of any number of software and hardware-related malfunctioning. In order to physically troubleshoot a potentially faulty iPhone antenna, you need to ...

My iPhone 4S Is Completely Frozen My iPhone 4S Is Completely ... How to Activate My iPhone After Blackra1n if the SIM Card Inserted is Not Supported Activate your iPhone back to AT&T if the ...

The micro-SIM card is found in older iPhones, including the iPhone, iPhone 4s, iPad, iPad (fourth generation), iPad (third generation), iPad 2 and the original iPad. When the first iPhone was ...

Before we dive into things like iPhone 5s SIM card size or iPhone 4s SIM card size, let’s review just what a SIM card actually is. The “SIM” in SIM card stands for Subscriber Identity Module. Think of ...

These cards measure 25mm x 15mm and are the largest SIM cards available. Micro-SIM cards: The iPhone 4 and iPhone 4S models used micro-SIM cards. These measure 15mm x 12mm and are smaller than ...

Apple first started iPhone with mini SIM, then moved to micro SIM with iPhone 4 and 4S, and it moved to the nano ... you don’t need to replace a physical card when changing carriers.

I got my first iPhone during Chinese New Year in early ... Apple also long resisted the rise of another important local feature: the dual SIM card system, a component that may sound boring but ...

was to change from the micro SIM of the iPhone 4S to a nano SIM. That means a smaller card size so that Apple could cram in new features like a larger screen, top quality camera and faster processing.

only slightly scuffed iPhone 4s, complete with a SIM card that will let me make calls in China. It feels a little slow next to the 6 I’d been using; otherwise, it works perfectly well.

The Idol 4S has a shared tray for the nano-SIM and microSD card. T-Mobile says it can take ... distant third place behind Android and iPhone, and the Windows Store still is struggling to fill ...

Blues and purples particularly ping, compared to the iPhone 4S and photos look that bit shinier as a result ... to upgrade to the iPhone 5 you’re also going to need a new SIM card. Pick it up for the ...