How To Change The Resolution Of Java Games/apps, For Nokias

One of the few problems with having a phone with a nice big display is that many games do not display full screen. No problem! It's an easy fix that anyone can do and you'll be running full screen games on your phone in no time.

Note: This will work about 95% of the time on S60 3rd edition phone models. I have not tested it on other models but feel free. This will not work on phones with a landscape screen (E series). This will work with any MIDlet by the way, not just games.

Guide

1. Using an archiver such as WinRAR, open the jar file.

(IMG:http://img113.imageshack.us/img113/5592/1zy8.png)

2. Once you have opened the jar, you will see a folder called 'META-INF'. Open this folder.

(IMG:http://img455.imageshack.us/img455/5669/2fm9.png)

3. In the META-INF folder there will be one file called 'MANIFEST.MF'. Drag this file onto your desktop and open it in notepad.

(IMG:http://img354.imageshack.us/img354/8918/3tr3.png)

4. Now you must know 2 things to edit the file. First, you must know the original resolution of the game. Ususally this information can be found on the author's website. Second, you must know the resolution of your screen. Then type the following two lines at the end of the text in the MANIFEST.MF file:

QUOTE

Nokia-MIDlet-Original-Display-Size: www,xxx
Nokia-MIDlet-Target-Display-Size: yyy,zzz

In the example above 'www,xxx' represents the original resolution of the game. 'yyy,zzz' represents the resolution of your phone's display.

In the picture example below, the original game resolution is 176x208 and the target resolution of my screen (N80) is 352x416.

(IMG:http://img455.imageshack.us/img455/9602/4tq2.png)

5. Now save the changes in the MANIFEST.MF file and drag it back into the META-INF folder in your jar file to overwrite the old one.

(IMG:http://img113.imageshack.us/img113/5425/5sz8.png)

6. That's it! Now install the jar to your phone and enjoy your full screen game...

:good:


EDIT: Btw, full credit goes to skopi (from another forum) for posting this info. :clap: I just tried to make it a little easier for everyone by posting my own guide including pics.

How to transfer a downloaded theme from PC to Nokia s40 phone.

Need USB data cable for this!

After you download your favorite theme (.nth) file from the internet, here's how you transfer it to your PC.


Install the Nokia PC suite from the CD that you got with your phone. Open it by double-clicking on the (IMG:http://farm3.static.flickr.com/2342/2200107532_1e9b1133c8_m.jpg) icon on the desktop.
Connect your phone to PC via USB data cable (IMG:http://farm3.static.flickr.com/2084/2200107552_2187cdbeca_m.jpg) that came along with the phone or Bluetooth (IMG:http://farm3.static.flickr.com/2130/2200107524_39ec7ddd85_m.jpg) (if your PC is Bluetooth compatible).
After your phone synchronizes with your PC, Open Nokia Phone Browser by click File Manager(IMG:http://farm3.static.flickr.com/2180/2200107528_a0838bbf82_m.jpg) icon.


Browse the folder on the phone where you want to copy the file and just drag the file from your PC and drop it onto that folder.
Navigate to the file on the phone and select the theme and select Apply (IMG:http://farm3.static.flickr.com/2338/2200107550_9202e5339b_m.jpg)

How To Unlock Password-protected Memory Card

For S60 1st and 2nd Phones

What should we do if we forget the password? For S60 1st and some of 2nd phones, such as Nokia 3650, Nokia 6600 and Nokia N-Gage, the password is stored in a plain text file.

1) You need to install FExplorer, a free file manager that allows us to browser through S60 file system.

2) Launch FExplorer and then browser to c:\system folder. There is a file, called mmcstore.
   
3) Rename the file to mmcstore.txt and then open it. Your password must be several characters at the end of the file.

For S60 3rd Phones, Nokia N-Series and Nokia E-Series

Unfortunately, there is no way to recover the password in the latest S60 phones. The only way that I know so far is by reformatting the memory card. It can be done from Memory Card application by selecting Options | Format memory card menu.

Protect yourself from fake login pages

Using fake login pages is the easiest way to hack passwords. Identifying a fake login page is very easy but many people neglect to do some small checks before entering the login details and fall in the trap. I have seen a person paying 500$ for a fake login page of paypal. This proves that there are still people falling in this trap. This is just an example, there are many fake websites of banks, yahoomail, gmail,orkut,myspace etc …
This post is an attempt to show what a hacker does to hack your password using fake login pages and how to protect yourself from those fake logins.I will try to keep this post as simple as possible, there may be some technical details which you can safely skip. Warning: I strongly advice you not to try this on anyone it may spoil your relation with the person on whom you are trying it and you may even end up behind the bars.

What goes on behind when you enter your login details in login form??

When you enter your login details in any login form and hit enter they are submitted to another page which reads these login details and checks the database if you entered the correct username and passowrd, if yes then you will be taken to your account else you will get an error page. What an hacker does??

A hacker creates a fake page which looks exactly same as the original page and some how tricks you to enter your login details in that page. These login details are then submitted to a file.At this stage the hacker has two optionsHe can either store the login details on his server or he can directly get them mailed to his email id. All the above said things happen behind the scenes, you will have no clue of it. When you enter you login details for the first time your details are submitted to the hacker and you will be directed to a error page ( this is the original error page). When you enter ur login details again you will be logged in to your account. It’s quite common for us to enter the login details wrongly sometimes so you will not become suspicious when you get the error page.

How to identify fake login page traps ??

Never enter you login details in unknown sites.
Always type the address directly in to the browser.
Do not follows the links you get in mails and chatting even if they are from your friends
Always have a keen look in the address bar and verify if the address is correct. Check the screen shot below. Some people buy doamins which look simliar to the original site example: 0rkut for orkut, pay-pal for paypal,yahooo for yahoo. Some times you may over look these small differences and fall in trap.
Please do report to the hosting site or the original site owner when you find a fake login page.
If you feel like you entered your details in a fake login page change your password immediatley.
Now let’s go on with the trick..

You have to upload the fake login page on some server with php support. There are many free web hosting services available on the net, first sign up for anyone of them.Google for some free webhosting services,you will find many. Upload the files in the zipped folder on to your server and give the link of the fake login page to the person whose password you want to know. When the person enters his email id and password in to the fake login page they will be stored in a HTML file named “passwd.htm” on your server in the same directory where you uploaded the login page. Check that text file to get the passwords you wanted.
Here is the demo of the trick

Note:Don’t enter your actual password

click here to view the fake login page of yahoo

The password you entered is saved into this page

Online Virus Scanning Tools

For those who don’t like to make there computer damn slow by installing anti virus programs, there are online virus scanning tools that is very efficient in detecting and removing virus and other spy wares. Most of the online virus scanning tool are Free and so most of them don’t do the complete removal of virus. Some of the most effective online free virus scanning tool are listed below.

Trend Micro™ HouseCall
Symantec Security Check
Panda ActiveScan

Free Virus Scan – Kaspersky Lab

7 Ways To Speed Up Windows 7

With the release of Windows 7, Microsoft may just have introduced the fastest operating system in the world. For those speed junkies who are never satisfied, we have provided a few tips that will help you make your PC even faster.

Disable Automatic Disk Defragmentation

The Automatic Disk Defragmentation feature in Windows is designed to maintain the health of the operating system. However, it also makes Windows run a little slower. You can put an end to this by disabling the feature and manually running at your leisure. To do so, click “Start” and select “Computer.” Next, right click on your primary hard drive and select “Properties.” Lastly, select the “Tools” tab, click “Defragment Now” and uncheck the “Run on a schedule” option.

Utilize ReadyBoost

ReadyBoost is a built-in Windows 7 feature that allows you to use a USB flash drive to enhance system performance. How is this possible? The drive itself acts as additional computer memory!

In order to make use of this feature, you will need a USB drive with at least 2 GB of space. From there, you simply connect the drive to your computer, click “Start” and select “Computer.” Next, click on the USB drive and select “ReadyBoost.” Lastly, select “Use this device” and choose as much capacity as possible below on the “Space to reserve for system speed” slide.

Disable Windows Transparency

The transparency of windows is a great perk from a presentation aspect, but this may not be the case for those with older hardware as it can drastically impact performance. The good thing is that transparency can be disabled with ease. Simply right-click on your desktop, select “Personalize,” choose the active theme and then navigate to “Windows Color.” Finally, uncheck the “Enable Transparency” option.

Disable Unwanted Features

There may be numerous Windows 7 features that you really don’t need. These same features could also slow down your computer. To disable them, click on “Start,” choose “Control Panel” and then select “Programs and features.” Next, select the “Turn Windows features on or off” option, navigate through the list and uncheck all the features you want to disable. Once you are done, simply click “OK” to remove those features.

Disable Startup Services

Startup services are notorious for slowing down performance in XP and Vista. The same holds true for Windows 7. You can disable unwanted services by hitting “Start,” typing “msconfig” in the search bar and clicking “Enter.” Click the “Services Tab” on the next window and deselect the services you do not want to automatically run at startup. While this all depends on preference, services that impact performance the most include “Offline Files,” “Tablet PC Input Services,” Terminal Services,” “Fax” and “Windows Search.”

Disable Minimizing/Maximizing Animations

Many users have already fallen in love with the minimizing and maximizing animation effects of windows. However, some may find it irritating after a while as it can eventually lead to slowdowns. If you want to disable this function, hit “Start,” enter “System Properties Performance” in the search bar and click “OK.” On the next screen, deselect the “Animate window when minimizing and maximizing” option and click “OK.”

Update Your Windows 7 Drivers

Lastly, ensure that you have the latest device drivers made specifically for Windows 7. Since your PC can have hundreds of drivers installed in it at any given time, this task can be tedious. Luckily there are 3rd party utilities out thee such as DriverFinder™, which can greatly speed up this process.