How iPhone turns the Camera app into a code reader On iPhone, the built in Camera app is the primary gateway to this hidden scanner. When you open Camera on your iPhone and point it at a QR code, the ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

Question, are there any pieces of qrcode (2d barcode) reader software that may be downloaded on to a cellphone in the United States, preferably java-based?<BR><BR>Thanks in advance.