Hướng dẫn sử dụng blackberry bold 9930 Informational, Transactional

The BlackBerry Bold 9930 is the best BlackBerry Bold we've ever seen, full stop. Indeed, it's clear to us why RIM sees the Bold 9900 series as the flagship brand of its latest line of OS 7 handsets. Sure, the Torch 9810 has that slide-out keyboard and the Torch 9850/9860 boasts a full touch-screen interface. But the Bold 9930 builds upon the iconic BlackBerry design and improves it tenfold. The new Bold's stunning good looks, impressive feature set, under-the-hood improvements thanks to OS 7, and stellar performance firmly place it in the premium smartphone category.

The Good

The RIM BlackBerry Bold 9930 has a wider and thinner design and is exceedingly well-made. It boasts stunning graphics, a new touch-screen display, an amazing physical QWERTY keyboard, a faster 1.2GHz processor, and the new BlackBerry OS 7 that brings augmented reality apps, 720p HD video recording, and more. We're also pleased with the photo quality of the 5-megapixel camera.

The Bad

The BlackBerry Bold 9930 doesn't have the best call quality, and we think its price is too steep. The OS 7 user interface is not that different from OS 6.

The Bottom Line

The BlackBerry Bold 9930 is the best QWERTY BlackBerry to date, but should be priced lower.

Yet, we do have a few concerns. As much as we like it, the Bold's design is really more evolutionary than revolutionary, and OS 7 is also not terribly different from OS 6 in terms of the user interface. Moreover, we can't help but feel the Bold 9930 is a little overpriced at $249.99 after a rebate and a two-year contract. BlackBerry loyalists might be willing to pay the price, but it would be understandable to feel a bit skittish about paying so much for a handset that isn't correspondingly better than the competition.

Design If all you did was take a quick glance at the Bold 9930, you might dismiss it as just another boring BlackBerry messaging phone. And that's a shame, because the Bold 9930 is far from it. While the design might look the same as its slate QWERTY brethren, the Bold 9930 is built with a lot more style in mind. It's clad in high-quality plastic on the front and back, and a solid piece of stainless steel forms its sturdy outer frame. The glossy battery cover and soft-touch bezel on the back add to the phone's premium feel. Indeed, the Bold 9930 strikes us as the handset equivalent of a luxury town car.

The BlackBerry Bold 9930 has a rated talk time of 6.6 hours and up to 12.8 days of standby time. According to FCC radiation tests, the Bold 9930 has a digital SAR of 1.38 watts per kilogram.