How to change the user agent in Firefox and what benefits this brings us - video tutorial

Hi friends, in today's tutorial you'll learn what a User Agent Browser, how to use, how you change and when to change. I decided to make this tutorial for 5 Firefox browser has a problem when we want to we login on the Yahoo Mail account. We can do this if you use Firefox 5, we use new Yahoo Mail interface and if we mail account in Romanian.
What is a User Agent?
A mini application of the client / software used that allows the identification of the software version used, the operating system used, the version of the operating system and so on. When we use a browser and access a site, the browser's User Agent is queried and so the server, depending on the parameters set, can allow or deny us access to the desired service due to the old version of the browser or due to the operating system used. We all came across sites that did not allow us access to the Firefox browser and were notified that "to access the service use the Internet Explorer browser." Well, by manipulating the User Agent, we can trick sites into believing that we are using Internet Explorer, Opera or any other browser even though we are using Firefox.
When we change the User Agent is useful site?
As I said above, when you can not access some websites or web services only with certain browsers or browser versions. Also, using an iPhone or Android user agent, we can see how it looks on a smartphone websites, as they are displayed, depending very useful for web developers and web designers who want to optimize their website for mobile devices.
That said, I invite you to watch the video tutorial to see exactly how change Firefox's user agent as User Agent find out what we have and where we can download the new list of User Agent for different versions of browsers, operating systems or devices phones.

Link 4 Firefox user agent

Link user agent to see what we

Remember, if you have suggestions, complaints or additions do not hesitate to write in the comments box, de-also if you met the comments box a user has a problem and you can help him, do not hesitate to do it, the only way we can do this place better, see the comments box!
On the comments box trying to get somewhat on the subject so other visitors can offer a tutorial + comments relevant comments may be extra support for user errors, or desire to learn.
Before asking a question try looking through the comments oldest, most times there already answered your question.
Use more categories at the top of the site and the search engine from the right corner to quickly get to what you are interested, we have over 500 tutorials that cover almost every genre of software, we have realized, I you just have to search for them and watch them.

Instructions for use videotutorial.ro

Search Engine.
If for example you have a problem with Yahoo Messenger, you can enter in our search engine terms like Yahoo, Mess, Messenger, id mess, multimess problem messenger, messenger error, etc., you will see that you will have a choice.

Categories.
If you use category drop-down, they find the bar under Home categories: Office, Graphic-Design, Hardware, Internet, Multimedia, Security, System, Storage, Backup, under these categories are organized sub-categories and sub-sub -categorii, that's a more accurate filtering. To find something related to Yahoo Messenger using the categories you can lead the category:InternetThere will open other subcategories where you choose Voice-ChatFrom there you can go on the subcategory YahooFinally, with these filters will arrive on a page where the only items related to Yahoo Messenger or Yahoo Mail.

Archives.
On the page Archives You can find all our tutorials organized beautiful days saptameni, months and years.
Everything is logical, just follow the logic.
Enjoy !

Adrian Burlugeanu...... ..linux.videotutorial.ro



Related Tutorials



About Cristian Cismaru

I like everything related to IT&C, I like to share the experience and information I accumulate every day.
Learn as you learn!

Comments

  1. Honestly this tutorial is useless! Sorry but I think this lai Adriane made in haste!

  2. question… can you fool in such a way that when you set IE8 you can watch tv online… ..?

  3. question ... you can fool so that when set IE8 to view online tv .....?

  4. where you left sites that they see in me lazy to write honest description ala carnatu

    • AdrianGudus said

      alex:
      where you left sites that they see in me lazy to write honest description ala carnatu

      With a lazy starving shortly. Increase in idleness, you get very far in life!

  5. valerica said

    When I go without changing anything. You can only login not working 5 version.

  6. Narcissus said

    Sir Adrian I think you forgot to put links to our sites where we take what we need!

  7. Lucian said

    Really useful!
    But if we leave and new links those two was better.

  8. Mircea said

    Please play if you want to make a tutorial on how make very lite windows with RT 7 7 Lite. Know that there are still 2 tutorials but those are so widely I'd like something as did Mr. Cristi in the tutorial ie nLite nea everything we can to look out of the picture xp.Si to show us how it integrates software.

  9. AdrianGudus said

    Ready, text links are added

  10. I have a question here I saw a tutorial about AI Type
    And it gives me an error that has to do Adrian
    If anyone knows give a sort cums add: ionut.vasile98
    Please very nice

    • AdrianGudus said

      Vasile:
      I have a question here I saw a tutorial about AI Type
      And it gives me an error that has to do Adrian
      If anyone knows give a sort cums add: ionut.vasile98
      Please very nice

      Well the errors say? what message you get? You may need Net.Framework that you find on google. I said and I repeat: when you have a problem brothers specify the error message, operating system used, you find the error, what you did to fix it. Without dertalii one can not help!

  11. cristian watermelon said

    You can make a tuorial about AIMP player

  12. You can make a tutorial how to transfer windows 7 compatible drivers are compatible and Windows XP

    • AdrianGudus said

      Valy:
      You can make a tutorial how to transfer windows 7 compatible drivers are compatible and Windows XP

      Can not be so. Windows XP drivers are only for Windows XP and the Windows 7 7 are only for Windows. Rare are the cases when a driver goes on a Vista 7

  13. A User Agent list for most mobile sites you can download from here: http://www.devicecompass.com/en/downloads and Section Firefox Add-on: User Agent Switcher, right click on Download, Save As to save the file and import it UserAgentSwitcher-1.0.xml the User Agent Switcher extension.

  14. Romeo P. said

    What about this Sir Adrian monitor?

    • AdrianGudus said

      Romeo P.:
      What about this Sir Adrian monitor?

      By price, it is most likely a second-hand monitor. As technical specifications is good, I gave much more on a 2-inch monitor (again) that has no DVI and does not support 23 × 1920 resolution
      Be very careful not to have a flaw at this price…

  15. It is a method of 10 note :)) It is also useful when we want to do on Ubuntu and auto questionnaires on DRPCIV (Directorate for Driving and Vehicle Registration) which requires Internet Explorer browser. Before everything I struggled to install IE on ubuntu, I could use this method, which is very good

  16. Please make a tutorial on how we do a site lx.ro.

  17. Hey, you do a tutorial on settings yahoo account?
    I searched and did not find, in yahoo are many settings in which you lose easily .. especially security settings, would go a tutorial ..

  18. Adrian, I have a question you can do a tuorial about the operating system
    NimbleX linux is designed and developed by our novel Bogdan Radulescu.

  19. cristian watermelon said

    you can make a tutorial on http://www.homestyler.com

  20. Excellent tutorial.Nu only well and to the point, but a very fast reaction the last update Firefox (one thousand to me now automatically install 2 days and exactly this was the first problem that I encountered). I hope this new answer yours and especially his promptness to our problems, those who have less knowledge about computers subtle problems, cut noodle will criticize those who only desire to say something, even if they have nothing, and do not understand that unless you have something constructive to add, if you can not say a simple thank you, the best thing would be to shut gura.Inca once satisfied, and frankly confess that although I do not mind English, I was thinking about going back to Firefox 4 and to wait until this problem is solved (which I think will happen soon. THANK YOU! passion, competence and your good intentions can not be doubted.

    • AdrianGudus said

      max67:
      Excellent tutorial.Nu only well and to the point, but a very fast reaction the last update Firefox (one thousand to me now automatically install 2 days and exactly this was the first problem that I encountered). I hope this new answer yours and especially his promptness to our problems, those who have less knowledge about computers subtle problems, cut noodle will criticize those who only desire to say something, even if they have nothing, and do not understand that unless you have something constructive to add, if you can not say a simple thank you, the best thing would be to shut gura.Inca once satisfied, and frankly confess that although I do not mind English, I was thinking about going back to Firefox 4 and to wait until this problem is solved (which I think will happen soon. THANK YOU! passion, competence and your good intentions can not be doubted.

      Thank you for your support and expect yourself!

  21. In my Firefox will not start in Win 5 7 x64, that interface runs only in background.Stie someone's problem?

  22. Csabaxb said

    Interesting article thanks for it, but I mu login problem. Today I installed it, but do not figure. Merge and Romanian and English. As many tutorials.

  23. How do I change the version of a Mozilla add-on so that it will work, if possible, and the newer versions?
    1. XPI file with an application open decompression (eg 7Zip);
    2. unzip and edit the “install.rdf” file;
    3. Looking for a part of code like (it is usually more towards the end of the file):

    {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
    1.5
    3.6. *

    4. As you can see, the variable maxVersion is set to 3.6… ie the one who performed the extension calculated as the maximum value, for Mozilla version, 3.6… But in the meantime no one has worked on the extension, it could work on Mozilla… 5… if it were not that maximum value for Mozilla version… So what do we do? We change the value from 3.6 in, say 6. In this case until Mozilla version 6 our extension will work… That if there are no incompatibilities between it and Mozilla… Anyway, at least we can try, right ?! After changing the value save the file and install (if the extension is not already installed), manually the extension in Mozilla, if it is installed just save and compress pr
    I hope I was quite explicit… Good luck!

  24. Congratulations Adrian, do an excellent job, keep up the good work!!

  25. I use firefox since she appeared. Only I did not ever update to version 1.0 I was going very well.

  26. would interesting if you make a tutorial about Evernote. is useful SUPERTIT

    • AdrianGudus said

      leo:
      would interesting if you make a tutorial about Evernote. is useful SUPERTIT

      There already write up in the search box on the top right black border: Evernote, hit enter and you will find the tutorial

Speak Your Mind

*

This site uses Akismet to reduce spam. Learn how your comment data is processed.