How to install unsigned applications on Symbian S60 3rd Edition smartphones - 3

Have you been trying to install an application on your Symbian smartphone but it ended up in getting a certificate error? Don’t mind, there is an easy way to solve this problem. Here is the solution:

1. point your device to the “Application Manager” and open it
2. click the left soft key to open the options menu
3. from the list choose the point “Settings”
4. switch the option “Software Installation” to “All”
5. switch the option “Online certif. check” to “Off”

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