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I HAVE N73 M HOW TO SOLVE CERTIFICATE ERROR PROBLEM

I WILL TRY TO DATE & YEAR CHANGING & APP MANAGER SETTINGS BUT CAN NOT WORK

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Try to restore setting

Posted on Jun 03, 2009

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1 Answer

Unable to install anything on my e63, especially themes


The errors are caused because of the security measures introduced into the new version of Symbian Series 60 mobile operating system disallowing installation of old applications and invalid certificates, however bypassing this security feature and fixing these certificate errors to install themes and softwares is very easy, simply follow the instructions below:
  1. Open you mobile main Menu.
  2. Navigate to Settings -> General -> Date and time
  3. Now change the year back one year.
  4. Now install the application.
  5. Don't forget to change date back to original.
If the above does not solve the problem goto Application Manager > Options > Settings and set "Online Certificate check" = Off and Software Installation = All.

Mar 20, 2011 | Nokia E63 Cell Phone

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Hello my mobil have a problem when i install themes it is not installing certificat error


The errors are caused because of the security measures introduced into the new version of Symbian Series 60 mobile operating system disallowing installation of old applications and invalid certificates, however bypassing this security feature and fixing these certificate errors to install themes and softwares is very easy, simply follow the instructions below:
  1. Open you mobile main Menu.
  2. Navigate to Settings -> General -> Date and time
  3. Now change the year back one year.
  4. fix_expired_certificate.jpg
  5. Now install the application.
  6. Don't forget to change date back to original.
If the above does not solve the problem goto Application Manager > Options > Settings and set "Online Certificate check" = Off and Software Installation = All.

Mar 18, 2011 | Nokia E63 Cell Phone

2 Answers

N73, expired certificate


You have to adjust the date to a year earlier and then try to install the app again. After the successful installation, don't forget to set the correct time and date. Also, on Apps settings, you have to select All in the app certificates.

Mar 06, 2011 | Cell Phones

1 Answer

Abut certificate error i n73


Do the following:
  1. Open the Application manager by selecting Menu > Installations (or Applications orApps. or Ctrl.panel or Tools) > App.mgr.
  2. Select Options > Settings.
  3. Set Software installation to All and Online certificate (or certif.) check to Off.
  4. Retry the installation again.

Jun 09, 2010 | Nokia N73 Cellular Phone

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How to save themes in my phone


Theme file like that is unsigned, which generally has a specific lifetime to be able installed on the phone. To fix this, change the phone date according to the date of theme still valid.
..
For example:
Open Menu > Settings > Find Date & Time. Set your Year to “2006′. Because some applications are certificated for 2005-2006. After setting your Year to 2006 install the application who gives certificate error. Finish your installation and you can set your current date back :)
..
Before it, make sure that you had check online certificate on the phone.
Go to "App. Mgr.", press "Options", press "Settings", make sure "Software installation" is set to "All", and "Online certif. check" is set to "Off".

May 27, 2010 | Nokia 6300 Cellular Phone

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Recently, i tried to install Rotateme in N73, but it gave an error message : Certificate error, contact the application supplier. Then i self signed it with freesigner, but it didnt worked. I have set the...


chage the date to past for months and try.if the problem exists you have to buy new Rotateme copy.....else you have to hack your phone which is dangerous

Sep 20, 2009 | Nokia N73 Cellular Phone

1 Answer

Certificate erroe


first check the file details in which file was created/modified, then change the date of the mobile through tools -> setting -> date & time within the range after 6 months of sis file was created/modified.

most of the application worked through this trick

Jan 24, 2009 | Nokia N73 Cellular Phone

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Certification error on N95 8gig


ON UR N95 GO TO MENU-TOOLS-SETTINGS-APPLICATIONS--APP.MANAGER. TURN (ONLINE CERTIFICATE CHECK) OFF.........HOPE THIS SORTS UR PROBLEM OUT!

Jun 03, 2008 | Nokia N95 Cellular Phone

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Nokia N73 Certification Error


whenever i install smartmovie player or other softwares in my n73 , it shows the error "expired certificate". plz help me ,  

Mar 07, 2008 | Nokia N73 Cellular Phone

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