Nokia N900 headset white M+ lead broken

So, after some reading about why my N900 didn't detect my headset as a headset I opened it up and indeed, it was just as they said. The white M+ lead is torn off the solder. I didn't open the headset up until after I had my entire N900 torn apart on my lunch break. At least I got a shitload of dust and pocket lint out of it.

Update:

I now have tools to try to fix this thing.

So, I had 3 minutes left before leaving for the station and soldered the mofo back together and the headset now works!

Update: 2011-10-20: Soldering broke and cable came loose while on my trip to the States, so I resoldered it again today at the office.

Nokia N900 Maemo key remap

Issue: The bar symbol is missing on the N900 keyboard:
bar symbol ("|"):
File: /usr/share/X11/xkb/symbols/nokia_vndr/rx-51

In section:
xkb_symbols "nordic_base" {

Change:
key { [ c, C, bar, sterling ] };

Issue: The N900/Maemo sends Keypad_Enter, not Enter. Causing various things to fail on a remote tmux ssh session:
.tmux.conf: bind -n KPEnter send-keys Enter

Thanks hakan. Source: http://www.madhacker.org/computerincar.htm

Nokia N900 Maemo Telenor fMMS Settings

Nokia N900
Maemo 5
Version: 20.2010.36-2
fMMS 1.3.0

The fMMS Settings that work on my Nokia N900 with Swedish provider Telenor are:

Internet connection settings
Access point name: services.telenor.se
MMSC: http://mms/
User name:
Password:
HTTP proxy: 172.30.253.241
Port number: 8799

Network mode: Havoc