My LG E400 keeps coming up with 'memory full', how can I free up some space?
In order to free up space on the phone you can delete text messages, transfer your contacts from the phone to the SIM card, copy
media to a PC and then delete files off the phone. You can also delete applications (if it was downloaded) from the handset.
You can also clear the applications data from the phone. To do this you need to follow the below instructions:
Go into the applications -> select settings -> select the sub heading for “Applications” -> select the option in here for “Manage Apps”
and then select “Clear Data”
Remember not to remove data that you may need for example account and sync settings.