Here are some common problems related to Symbian S60 (specially Symbian^3) phones and their solutions –
1. Solving “Unable to update” error – “error updating to newer version” occurs sometimes when one tries to install newer version of an app over an older version (that is already installed in the mobile). Usually this error occurs if the app’s newer version is an unsigned one. Whatever be the reason, it’s very simple to solve this problem – just uninstall the previous version and then go ahead installing the new version. It should install without any error now.
2. How to fix the corrupt Access Points (Destinations) settings in Symbian^3? – Sometimes the “Destinations” (where all the “Access points” are available under “Connectivity/Settings”) gets corrupt and thus becomes inaccessible. Formatting the phone is