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Pocket PC: Hardware Reviews     

XDA Pocket PC (Phone Edition)

Part 1 - Design and External Features.

The Box

Click for a larger picture Click for a larger picture
Click for a larger picture Click for a larger picture

The packaging is very nicely presented and serves to show exactly what you are buying - a very cool Pocket PC which is running the new PPC 2002 Phone Edition Operating system.

The package lists the specifications as expected but also gives pictures of forthcoming XDA accessories:

  • Expandable Keyboard
  • In-Car Charger
  • Extended Battery

It looks like O2 as a company are going to give reasonable accessory support from the early stages of the XDA's life.

The packaging also serves you a superb layout picture on the back cover showing exactly where each feature of the XDA is. This is where the first surprises start to appear. Comparing the device to the iPAQ, instead of the RECORD button you have a VOLUME button, the first of many design differences which are more akin to the Pocket PC Phone Edition operating system contained within.

On opening the packaging you find:

Click for a larger picture

Click for a larger picture

  • The XDA
  • The power supply transformer
  • Two socket adaptors for the power supply (UK & USA sockets)
  • The power adaptor to XDA lead convertor (exactly like that of the newer IPAQs)
  • USB sync cradle
  • Hands-free kit
  • Flip-top case
  • Belt clip for the case
  • Quick-start guide (24 pages)
  • User manual (110 pages)
  • XDA Companion Disk:
    • Getting started tour
      • Install Outlook 2002
      • Install ActiveSync 3.5
      • Download connection wizard
    • Enhance Your Pocket PC
      • Overview
      • Productivity
        • Microsoft Money for Pocket PC
        • Microsoft Reader with Cleartype for Pocket PC (already in ROM)
        • MS Reader Books: Treasure Island, Great Expectations, The Time Machine and the Encarta Dictionary
        • Microsoft Reader with Cleartype for the PC
      • Mobility
        • Pocket Streets
        • AvantGo (in ROM)
        • Go offline with Hotmail and your Pocket PC
      • Entertainment
        • Link to Microsoft to download trial games: Minesweeper, REversi or Hearts
        • Windows Media Player 8 for Pocket PC
        • MS Windoes Media Player for PC
        • Microsoft Reader with Cleartype for Pocket PC (already in ROM) [again]
        • Microsoft Reader Activation Pack
        • MS Reader Books: Treasure Island, Great Expectations, The Time Machine and the Encarta Dictionary [again]
        • Microsoft Reader with Cleartype for the PC [again]
      • Tools
        • Microsoft Transcriber (already in ROM)
        • Internet Explorer 6 for the PC
    • Learn more
      • Link to Microsoft's Pocket PC Club
      • Quick Start Guide & User Manual in electronic format
    • Extra software on the CD
      • Citrix client for Windows CE
  • Warranty card
  • Spare stylus

Which is rather more than you usually get with a standard Pocket PC as far as hardware, but the CD is a great disappointment as far as bonus software goes!

The Outside - Details and Design

On first examining the XDA itself you get the impression that it is very well constructed, its origins from HTC (the creators of the iPAQ) are very clear indeed and it seems to share similar design elements. That is the aluminum body with chrome buttons and cursor pad. On applying the twist test to the XDA (a gentle twisting force) there are no cracking or popping sounds - the device feels very well put together.

The first real eye-catching element to the design is the built-in antenna (which serves as a stylus holder) this can be seen on the top right of the XDA and helps give a mark of distinction to the otherwise classic PDA form factor. The Stylus is held in place by friction and is easily removed by finger pressure on the small raised tab which projects from the stylus when seated.

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The stylus itself is some 3.5" long and constructed from what appears to be brushed aluminium and plastic, yet it feels heavier than these materials. The point is slim and smoothly mates with the stylus body. The plastic shank of the stylus may be unscrewed to reveal the reset spigot which is used on the XDA for performing hard or soft resets. This is clearly an idea taken from the Palm organisers and is very welcome. The only critique here is that the stylus could be a little longer, it's around 1/8" shorter than that of the iPAQ and almost fits into the palm of my hand.

The antenna itself appears sheathed in a pearl gray plastic and this livery is also used on the external port covers on the XDA. These covers are the only possible design flaw found so far as they are rubberised plastic and are held in place by friction - this design is used by Motorola on some of it's mobile phones and I know from experience these can be easily lost.

Saying this, these 'loose' covers are only used to protect the Handsfree Socket and the External Battery Socket Cover. At least the sockets are protected unlike some other PDAs where they are open to the air!

Click for a larger picture
Click for a larger picture

One port which surprisingly is not fitted with a protector is the sync/power port, this is left uncovered - on my model at least.

The only other port on the XDA not fitted with a flexible grey cap is the MM/SD card slot, this is located in the base of the XDA immediately behind the sync/power port and this is filled with an 'SD blank' which can be removed to load an SD or MM card. Any cards fitted into this port are released by a single press on the end of the inserted card which then pops out a few millimetres to allow the user to grip the card and pull it free. Cards are loaded by pushing them into the slot until they lock into position. Be sure to put the the blank into a safe place - again it can be easily lost!

Click for a larger picture Detail picture showing the record button, the IrDa port and the on/off switch. Again the buttons are recessed to avoid accidental operation and suit the smooth lines of the XDA.
Click for a larger picture The SIM Card cover is made from a similar rubber material to the other protectors but this time is formed into a 'bendy' hinged flap where the plastic is bent back to insert the SIM card. This hinge is similar to that found on the Casio EM500 where it protects the MM card slot. When this cover is pressed tightly shut however there is no sign of looseness and there appears to be no entry paths for dust. Good news all round!

Looking at the controls and features on the XDA we find the following located round the edges of the device:

  • Top left hand side - volume control
  • Top left hand corner - infrared port
  • Left hand side of the top - recessed power button
  • Bottom right hand side - SIM card holder
  • Bottom right hand - hands-free connection socket
  • Bottom right of the base - recessed hard reset (battery on/off) switch
  • Centre bottom of the base - SD/MM card slot and power/sync connection
  • Bottom left of the base - recessed soft reset switch

While the front sports:

  • Top right front - the power indicator
  • Top center - speaker
  • Top left - contacts button
  • Top right - calendar button
  • Bottom centre - cursor pad / action button (navigation pad)
  • Bottom left - call key (green - illuminated)
  • Bottom right - cancel call key (red - illuminated)
  • Very bottom left - microphone

All of the keys are recessed into the front of the XDA which should prevent accidental activation. The power button supports a press and hold feature whereby the backlight is toggled on or off - there is no automatic light level sensing on the XDA.

The 'End call' button if pressed and held toggles on and off the phone part of the XDA allowing it to function only as an organiser.

The left and right directions of the navigation pad allow to access the Speed Dial and Call Log features respectively. If the action button is depressed and held speakerphone mode is activated.

The power indicator has several indication states:

  • Flashing green (every 3 seconds) - GSM network signal
  • Flashing green (every second) - Notification alarm reminder
  • Steady red - battery empty
  • Flashing red - low battery
  • Steady amber - battery charging
  • Steady green - fully charged

The back panel of the XDA supports:

  • Top right and left - locking lugs for securing the External Battery.
  • Upper right hand back - External Battery Connector Cover - this is removed when fitting the External Battery.
  • Center back bottom - External Battery clip socket - the External Battery clip fits into this socket.

The main battery is internal and is not user removable. According to the user manual the External Battery will give an additional 4 hours of life to the XDA and is charged when fitted to the back of the machine - there is no separate charging socket on it.

The internal battery appears to be fully charged within an hour of the XDA being placed in the Sync Cradle, but the Quick Start guide warns it should be charged for 3 hours - while the manual itself recommends 3-4 hours.

The screen on the XDA is capable of displaying 4096 colours (compared to 65000 colours on the new PPC machines) and this restriction has possibly been implemented to avoid using too much battery power. The diagonal size of the screen is some 3.5" compared to 3.75" on the iPAQ.


The Cradle

Click for a larger picture The second design feature which serves to impress is not part of the XDA itself, it is the sync cradle. It is again constructed from plasticized aluminium and its straight smooth lines match the XDA perfectly. When docked the XDA and the cradle look as if they are a piece of modern art and certainly would not look out of place on any executive desk.
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The Case

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The case has to be one of the great items supplied with the XDA, no longer do you have to store your organiser in a plain plastic or leather slip case, the XDA comes with a nicely tooled custom case.

The case is crafted from what I would term medium quality leather, like that used in a good quality mobile phone case, where it is somewhat stiff in nature rather than supple.

The design of the case is well constructed with the XDA being placed into the case from the right hand side and secured via velcro'ed flaps which ensures it is not going to come out easily.

Cut outs in the case give access to all the main ports on the XDA with only the SIM card slot being protected from acess.

The flap contains magnetic closures which serve to hold it in position when closed.

The back of the case has a socket fasten embedded within it which allows the belt clip to be clipped into postion. The belt clip while made of ABS plastic appears quite sturdy in construction and has the 'C' type fixture for sliding into your belt. The clip supports a quick release mechanism which can be used for unlocking the XDA for operation.

The only snag found here was that the release button had to be pressed to allow the XDA to lock back on to the belt clip - the internal spring is a little too tight!

 

Click for a larger picture
Click for a larger picture

Handsfree

Click for a larger picture The hands-free kit is again constructed from silver plastic and matches the XDA's livery. It appears to be very similar to a set of headphones I use which are made by Sony and the audio quality is very good indeed. The expected features are present - a microphone/answer combination control which sits just below chin level when in use, and a clip for attaching the cable to a jacket or shirt collar.

Technical Specification

The full technical specifications are (according to the MMO2 web site):

Processor Type
Intel StrongARM 32-bit Processor

Processor Speed
206MHZ

Memory
ROM 32 MB
RAM 32 MB

Display
Type: Reflective TFT Touch Sensitive Screen
Number of Colors: 4096 colour
Resolution: 240 x 320 Graphic Display

System Unit
Dimensions (inches & mm):
18.2 (D) x 73.05 (W) x 129.45 (L) mm
Weight (grams & ounces):
200.8g
Volume: 140 cc

Expansion Options
Built in: Expansions SD card memory expansion slot/MMC Card
Add-on: Expansions Extended Battery
Stereo Hands free
Keyboard
Cigar Charger

Battery Life
up to 3.5 hrs Talk Time, 150 hrs Standby Time, up to 15 hrs PDA constant usage

Battery type
Li-Ion Polymer

Synchronization Options
Included in box: USB Cradle with Cable, IR, GSM, GPRS
Available separately: Serial Cradle; USB Cable; Serial Cable

System Unit
Integrated, one-body GPRS telephony and Pocket PDA
GPRS Class B (DGSM 900/GSM 1800 MHz)

Special Features
Pocket PC apps integrated into Phone
Backup/ restore facility
Lightweight, compact
Voice recorder/ Dictaphone
Speakerphone


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