Nokia E71 certificate error

October 2016

Installing applications downloaded through the web or the WAP of the Nokia N71 mobile phone requires validated certificates to proceed. In case there is a Nokia E71 certificate error, the application will fail to install in the mobile phone. The workaround for this error is to turn off the online certificate feature of the Nokia N71 mobile phone. Alternatively, for expired certificates, changing the date and time of the phone may solve the problem. If the Nokia N71 certificate error persists, it is best to contact the application vendor to know more about the problem.


Certificate error contact the application vendor


If you have this message when installing an application downloaded via the web or WAP on your Nokia E71, follow this procedure:
  • Go to menu>"Tools", then>"Application Management">"Options">"Settings">"Software installation", select "All".
  • Go also to >"Check.Online certificate", select "Off"

Other error: if you get error = certificate has expired certificate, try to handle the problem by changing the date and time of your phone.

Related :

This document entitled « Nokia E71 certificate error » from CCM ( is made available under the Creative Commons license. You can copy, modify copies of this page, under the conditions stipulated by the license, as this note appears clearly.