Format Mobile Phones without any software - Cool Mobile Trick

Does your mobile phones contains viruses? n do you wanna format your mobile phone? then here is trick to format mobile phones. No need to go out to mobile agencies or customer care, format your mobile by yourself.
Before carrying out this process make sure you have copied all your contacts and notes onto your Memory, because every thing will be deleted. When its finished the formatted phone may be like new, just like when u have brought it from showroom.


This trick works for almost all Nokia models. Just follow these steps:

1). Switch off your phone.
2). Remove SIM card & memory chip.
3). Now press and hold these keys 3,*,call green.
4). Then without leaving these three buttons press power button, It will start formating function.
5). It must show you formatting screen, wait for formatting to be finished.
Its done.

This is called hard format.

After the completion of formatting, you can restore all your contacts , notes and other data from memory card.

Delete undeletable files in windows XP and Vista

Some files and folders are undeletable for example virus affected files and folders, when we try to delete them, it will show an error message like Cannot delete file: the file is in use by the other program or it can be like Disk is not full or write-protected and that the file is not currently in use or any other such kind error message. Now here is trick to delete such kind of files
for this you simply need to download a freeware tool called Unlocker.
You can download this free. Follow these steps:



1). Download unlocker and then install it.

2). After installation, right click on file or folder that you want to delete.

3). Select the option Unlocker.

4). If your requested file or folder is used or locked by other application then a small window listing of lockers will appear.

5). Here simply click on Unlock All button.

6). Now you can easily delete this file by just pressing delete button of your keyboard.



Click here to download unlocker.

Delete Items from address bar history in Mozilla Firefox - Cool Computer Tricks

Firefox save URL which you have visited, and it shows them in address bar drop down menu. Now you can delete that URL history. Just follow these steps:

1). Open Mozzila Firefox.

2). Go to addressbar and start typing any url.

3) Drop down menu will apppear and display various URLs, Go to address you want to delete.

4) Press delete from keyboard.

Its done.

Remove Searchengine from Firefox Searh bar

Do you have some search engines on Firefox search bar which you never used. Keeping them in search bar is of no use, it is better to simplify it by removing search engines. Here are steps to remove searchengine just follow them:




1). Open Firefox and click on a triangle icon on left of search engine toolbar.
2). Click on Manage Search Engines.
3). It will open a window which contains all installed search engines, Select search engine which you want to delete.
4). Click on remove.
5). Click on OK.

Its done.
Close your firefox and reopen it to see the changes.