Originally Posted by michaaa62

You may have noticed the 'W:' at the start of the lines indicating a warning. This is just a minor annoyance for apt-get, but it continues nevertheless.

1. You may have to change the distribution part for the extras repository to 'fremantle' from 'fremantle-1.3' either in HildonApplicationManager(HAM) or edit /etc/apt/sources.list.d/hildon-application-manager.list directly. You also may remove the duplicate repository in this list or remove the Repo in HAM
2. To remove the complaint about the signature

Code:

sudo gainroot
gpg --keyserver subkeys.pgp.net --recv 144B83D58239FA6E
gpg --export --armor 144B83D58239FA6E | apt-key add -

3. There is nothing you or any other can do about the warning for binutils, this is a faulty upload, that does haunt us for a while.