Track ball does not allow east scrolling; it only allows west, north, or south scrolling

no
north, south , east west are compass points and have no dimensions such as up and down. The same as there is no dimensions for east or west
you go north or south, west or east
the word s up and down probably started from the time trains were developed as a direction to traveling trains was need so it was up to the capital station and down away from the station

To fix this, hold down the A button for 4 seconds. this allows you to recalibrate the home position of the second hand. My secondo hand was posting exactly 90 degrees west in compass mode, and this home position recalibration fixed it 100 percent.

Just add the three vectors together. The first vector is 0.0i + 4.0j . The second vector is about 1.4i - 1.4j . The third is about -0.7i - 0.7j .

Adding the three vectors together gives about 0.7i + 1.9j .The exact answer is sqrt(0.5)i + (4.0-3sqrt(0.5))j .

Spray some penetrating lubricant around all the edges of the rotor (front and back), give it about 25-30 minutes to soak in, and then go to town on it with a hammer banging on one side and then the other (North south, East west, South east north west etc)

As a pure shot in the dark, are you sure that you calibrated it so that it was pointing to the north when it should be and not to south?

If it was pointing south instead of north, then East and West would be reversed.

Sounds a bit daft but better than the directions of east and west changing?

Check your calibration perhaps?

London postal districts are correctly prefixed with the post town 'LONDON'.

London postal district | London East Central
EC1 Head District | EC2 Bishopsgate | EC3 Fenchurch Street | EC4 Fleet Street

London postal district | London West Central
WC1 Head District | WC2 Strand

London postal district | London North
N1 Head District | N2 East Finchley | N3 Finchley | N4 Finsbury Park | N5 Highbury | N6 Highgate

N7 Holloway | N8 Hornsey | N9 Lower Edmonton | N10 Muswell Hill | N11 New Southgate | N12 North Finchley

N13 Palmers Green | N14 Southgate | N15 South Tottenham | N16 Stoke Newington | N17 Tottenham

N18 Upper Edmonton | N19 Upper Holloway | N20 Whetstone | N21 Winchmore Hill | N22 Wood Green

London postal district | London North West
NW1 Head District | NW2 Cricklewood | NW3 Hampstead | NW4 Hendon | NW5 Kentish Town | NW6 Kilburn

NW7 Mill Hill | NW8 St John's Wood | NW9 The Hyde | NW10 Willesden | NW11 Golders Green

London postal district | London East

E1 Head District | E2 Bethnal Green | E3 Bow | E4 Chingford | E5 Clapton | E6 East Ham | E7 Forest Gate | E8 Hackney | E9 Homerton | E10 Leyton | E11 Leytonstone | E12 Manor Park | E13 Plaistow | E14 Poplar | E15 Stratford | E16 Victoria Dock | E17 Walthamstow | E18 Woodford
London postal district | London West
W1 Head District | W2 Paddington | W3 Acton | W4 Chiswick | W5 Ealing

W6 Hammersmith | W7 Hanwell | W8 Kensington | W9 Maida Vale | W10 North Kensington

W11 Notting Hill | W12 Shepherds Bush | W13 West Ealing | W14 West Kensington

London postal district | London South East
SE1 Head District | SE2 Abbey Wood | SE3 Blackheath | SE4 Brockley | SE5 Camberwell | SE6 Catford | SE7 Charlton

SE8 Deptford | SE9 Eltham | SE10 Greenwich | SE11 Kennington | SE12 Lee | SE13 Lewisham | SE14 New Cross

SE15 Peckham | SE16 Rotherhithe | SE17 Walworth | SE18 Woolwich | SE19 Upper Norwood | SE20 Anerley

SE21 Dulwich | SE22 East Dulwich | SE23 Forest Hill | SE24 Herne Hill | SE25 South Norwood | SE26 Sydenham

SE27 West Norwood | SE28 Thamesmead

London postal district | London South West
SW1 Head District | SW2 Brixton | SW3 Chelsea | SW4 Clapham | SW5 Earls Court

SW6 Fulham | SW7 South Kensington | SW8 South Lambeth | SW9 Stockwell | SW10 West Brompton

SW11 Battersea | SW12 Balham | SW13 Barnes | SW14 Mortlake | SW15 Putney

SW16 Streatham | SW17 Tooting | SW18 Wandsworth | SW19 Wimbledon | SW20 West Wimbledon

ummmm i got lost on the x ;/

Hi,
1) Try to re-install the BlackBerry® Device Software using the application loader tool, before you re-install the software please back up the BlackBerry smartphone data.
2) The trackball user interface found on certain BlackBerry smartphones is similar to the trackball used in a mouse in conjunction with a desktop computer. In the event debris comes in contact with the trackball and affects the usability of the BlackBerry smartphone, rapidly roll the trackball up, down, left, or right to potentially correct the problem. If rapidly rolling the trackball does not correct the problem, please contact your wireless service provider for support options.

Before going, make sure to stock up on lots of Ultra Balls. Also be sure to have lots of Dusk Balls, which can be found in Pastoria City's Pokemon Mart. The reason is that you'll soon be catching Dialga/Pakia. In addition, you might need (Super/Max) Repels if you don't want to encounter wild Pokemon every few steps. You'll also need a Pokemon that knows Rock Climb. Now fly over to Oreburgh City and head east, entering Mt. Coronet on Route 207.

Surf across the water at the north. Go up the stairs and pick up the Protein. Climb the rocks at the very east and go up the steps. Pick up the Max Potion at the north and also the hidden Ether on the small piece of rock nearby. Go all the way south for an Escape Rope. Go north, then south again. Get outside through the exit temporarily, climb down the rocks, and pick up an Iron. Go back into the mountain and go as far north as you can. Cross the bridge and go south for TM80 - Rock Slide. Go north for a Revive. Now head east to get to the lower level and go inside the cave opening. Go up the steps and you'll be surrounded by three steps on all sides. Take the one on the right for a hidden Max Revive on the southern-most rock. Go back and go north, where you'll battle a Galactic Grunt. Go west and pick up the hidden Super Repel on the corner rock. Fight the Grunt and exit through the south.

Climbing to the Peak

Now you're outside in a snowy environment. The goal now is to climb to the top of Mt. Coronet. Go east, north, and climb the rocks. If you go east into the cave opening, you can go straight up the steps for a hidden Ultra Ball. Smash the rock at the bottom-left corner and pick up the hidden PP Up on the rock that's revealed. Go outside, head west, then south (not through the grassy area). Push the boulder out of your way and continue west. Smash the rock along the way and pick up the hidden Max Potion. Head north and go into the cave opening. Back inside, go straight and climb the rocks. Battle the Galactic Grunt, smash the rock near him, and pick up the hidden Revive. There's also a hidden Ether on a northern rock. Go east, battle the Grunt, and go south a bit to pick up a hidden Escape Rope. Head out again by going east.

Go all the way north for a hidden Rare Candy on the single rock. Go south a bit and go down the steps. Check out the cave opening to battle some Galactic Grunts and pick up a few hidden items, including a Rare Candy hidden in one of the rocks in the lowest level. You won't be able to go into the cave opening blocked by the Galactic Grunt. After they leave later, however, you may go inside to pick up TM02 - Dragon Claw. After that, get out of this cave area.

From the outside, climb the rocks westward and head west. You'll find a TinyMushroom hidden on a rock and a Big Mushroom on the northern-most level. You'll soon see another cave opening, which you should enter. On the second rock, you'll find another TinyMushroom. Keep going east and head up the steps. Battle the Galactic Grunt and pick up the hidden Max Potion behind her. If you go south as far as you can, you'll be able to pick up a hidden Stardust on a rock. Fight the Grunt and head west up the steps. As you go north from here, you'll battle one last Grunt before finally reaching the peak of Mt. Coronet.

Spear Pillar

At the top, you'll battle two Galactic Grunts before you get to the final challenge. Walking forward, you'll find Commander Cyrus, Commander Mars, and Commander Jupiter all in one spot! Commander Cyrus will summon Dialga (in Pokemon Diamond)/Palkia (in Pokemon Pearl). As the beast comes out, you'll see some impressive animation sequences. After Cyrus is done talking, walk forward and Commander Mars will challenge you to a battle. Suddenly, Rival comes over and gets into battle stance with Commander Jupiter. A challenging double battle will ensue (challenging mainly because Rival's Pokemon doesn't seem to help much). After defeating the two of them, Rival will heal your Pokemon and you'll observe Dialga/Palkia forming a galaxy as instructed by Cyrus. Luckily, the Legendary Trio will arrive to mess up his plans. Furious, Cyrus will battle you one-on-one with some pretty powerful Pokemon. After defeating him, the Team Galactic will leave, and Professor Rowan and Dawn will come. Professor Rowan tells you to help Dialga/Palkia out and the way to do that is to capture it (or defeat it)! The time has come...

Before going for Dialga/Pearl, save your game! Also, note that you should NOT use your Master Ball. This Pokemon is easier to capture than other legendaries in the game. Dialga/Palkia is at lv. 47 and it's very strong. Dialga is a Steel/Dragon-type Pokemon and Palkia is a Water/Dragon-type Pokemon. Try to get its HP as low as possible and throw Ultra Balls and Dusk Balls at it (while listening to the wonderful background music). Once you have captured it, Professor Rowan will come over to praise you on your incredible feat. Afterwards, go all the way north to pick up either the Adamant Orb (Diamond) or Lustrous Orb (Pearl), which powers up Dialga and Palkia, respectively.

The answer is 0.