BlackBerry Pearl 8120

Research In Motion (RIM) used to design its BlackBerry smartphones purely for the business market. Then the company found that some businesspeople like stylish devices, many like ‘crossover’ phones that deliver some consumer functionality, and plenty of consumers want phones with BlackBerry-style mobile email. RIM has therefore cast its net wider, delivering more mainstream devices such as the Curve 8300 and the Pearl 8100.

We found the original Pearl 8100 to be a bit under-featured, although we did appreciate its slim design. Does the new Pearl 8120 redress the balance?

Design
There's very little to distinguish the Pearl 8120 from the original Pearl in terms of looks. The attentive will notice that this new device has a deep blue casing with chrome edges and highlights compared to the original Pearl's black and chrome. The two devices have identical dimensions — 107mm tall by 50mm wide by 14.5mm thick — but the Pearl 8120 is very slightly heavier than its predecessor (91.5g versus 89.5g).

The Pearl 8120 resembles a normal candybar-style phone and feels very comfortable in the hand. The feature that lends the device its name is a small trackball located beneath the screen. This replaces the jog-wheel seen in earlier BlackBerry devices, and has a press-to-select feature. It can be used effectively with either the left or the right hand, which will please left-handers.

Flanking the 'pearl' are Menu and Back buttons, and outside these the Call and End buttons. Beneath this row is the QWERTY keyboard, whose keys are ranged on a slightly u-shaped curve; this doesn't offer any ergonomic benefits, but makes for a distinctive appearance.

For the most part, there are two QWERTY characters per key, along with sundry other characters including the 0-9 numbers and various symbols. As you start to type, alternative words appear in a vertically scrolling menu. You can type the complete word, or choose from the list using the ‘pearl’ button. This takes a little getting used to, but with perseverance it can become a relatively speedy data-entry system.

RIM has enhanced this SureType system by adding a spellchecker, which you can configure to check all emails automatically before sending them; you can also opt to run the spelling checker manually.

The top of the device has a mute key that will silence the speaker or, if held down, push the device into standby mode. On both the left and right sides are what RIM calls the 'convenience keys', which can be assigned to launch your preferred applications. There's also a volume rocker on the right and on the left a USB slot for mains power, a microSD card slot for memory expansion and a 3.5mm headset jack.

The ability to expand memory and attach a wired headset have featured on previous BlackBerry devices, but RIM has improved both with the Pearl 8120. The use of a 3.5mm headset connector allows people to substitute their own headset for that provided by RIM without the need for bulky 2.5mm converters. Since the 8120 has music playback capabilities, some people will find this very handy. Meanwhile, the decision to site the mciroSD card slot on the edge of the device rather than under the battery cover (as it was with the original Pearl — itself the first BlackBerry to have a memory expansion slot) makes swapping cards much easier.

The screen measures 2.2in. across the diagonal, has a resolution of 240 by 260 pixels and displays 65,536 colours. RIM claims that new font rendering makes text more legible: we didn't have the old Pearl available for a side-by-side comparison, but there's no doubt that the 8120's display is sharp and clear.

In its O2 incarnation, the Pearl 8120 ships with a mini-USB cable, an AC adapter, a desktop software CD, a stereo headset, a 1GB microSD card and a leather carrying pouch.

Features
The primary focus of the BlackBerry Pearl 8120 is mobile email. Like other BlackBerry devices, it can receive corporate email (Exchange, Domino or GroupWise) via RIM's BlackBerry Enterprise Server, or use the BlackBerry Internet Service to access POP3 email accounts.

We had no issue with mobile email delivery itself, but the relatively small screen makes it harder to read messages and view attachments than on the BlackBerry 8820, which we've been using for a couple of months.

The browser now offers a 'page view' that allows you to select an area of a web page to zoom into for detailed viewing. This is potentially useful, but again the small screen size is not ideal for serious web browsing.

The Pearl 8120 has a 2-megapixel camera with an LED flash unit and a self-portrait mirror. This is a big advance on the 1.3-megapixel camera in the original Pearl — especially considering that video support has also been added, at resolutions of 240 by 180 and 176 by 144.

Businesses may not aprove of RIM's inclusion of a Facebook application that allows you to do some — but by no means all — of the things you can do with the social networking site on a desktop PC.

As far as music playback is concerned, we have already noted the 3.5mm headset jack; the player also allows you to create playlists. However, there are no hardware controls for music playback apart from volume control, so to pause or skip tracks, for example, you'll need to navigate the menu system or hardwire one of the convenience keys to the music player.

The Pearl 8120 has 802.11b/g Wi-Fi, which was absent in the original Pearl. Bluetooth 2.0 is also present, but unfortunately there's no 3G connectivity. The Pearl 8120 has quad-band GSM with GPRS and EDGE support, which is enough for mobile email, but 3G may still be missed some users.

The Pearl 8120 uses the same 312MHz Intel XScale PXA901 processor that powered the original Pearl. It has 64MB of flash ROM and 16MB of RAM. On our review sample there was 16MB of free space in the device itself. If you need more storage the good news is that the accessible microSD slot supports SDHC, which currently caters for card capacities up to 8GB.

Performance & battery life
If you're not used to it, the BlackBerry Pearl 8120's SureType text entry system presents a (not insurmountable) learning curve. Also, anyone with stubby fingers may find the keyboard rather cramped.

Those used to a larger screen for web browsing may want to steer clear of the Pearl 8120, and the same caveat applies to email attachments: the screen is definitely not suitable for reading PDFs or viewing spreadsheets, for example.

RIM claims 4 hours of talktime and 15 hours on standby for the Pearl 8120. When we asked it to play music non-stop from a microSD card with the screen set to turn off after 30 seconds and the SIM left active, the device delivered just over 12 hours of music. Impressive.

Conclusion
More than a year after the original device shipped, it's good to see a range of updated features on the Blackberry Pearl 8120. Still, we'd have liked more — 3G connectivity and hardware-based music controls, for example. But if you're looking for a sleek, phone-like BlackBerry, the Pearl 8120 does a competent job.

 

Specifications

Camera
Flash	Yes
Video recording	Yes
Camera resolution	2 megapixels
Connectivity / expansion
Wired connections	USB
Wireless PAN	Bluetooth 2.0+EDR
Wireless LAN	802.11b, 802.11g
Expansion slot	MicroSD (SDHC compliant)
Display
Display type	TFT
Display size	2.2 in
Native resolution	240x260 pixels
Colour depth	16 bits
General
Built-in devices	camera
Form factor	candy bar
Dimensions (W x H x D)	50x14x107 mm
Weight	91 g
Memory
Memory expansion	MicroSD
On-board memory	64 MB
Messaging & data
Messaging services supported	SMS, MMS
Internet browser	Yes
Email client	Yes
Email protocols supported	POP3, IMAP4
Java	Yes
Miscellaneous
Accessories	mini-USB cable, AC adapter, desktop software CD, stereo headset, 1GB microSD card, leather carrying pouch
Networks
2G	GSM 850, GSM 900, GSM 1800, GSM 1900
2.5G	GPRS, EDGE
OS & software
Operating system	RIM OS
Software included	wireless email, organiser, web browser, camera, BlackBerry Maps, multimedia player, MMS, SMS
Desktop software	BlackBerry Desktop Software
Phone
Ringtones	real music
Vibrating alert	Yes
Built-in phonebook	yes
Calendar	Yes
Alarm clock	Yes
Speakerphone	Yes
Voice dialling	Yes
Voice recording	Yes
Power
Battery type	Li-ion
Talk time	4 h
Standby time	360 h
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