I studied device electronics and microtechnology during my study I was working at Siemens preparing electronic boards with thermo couples to optimize reflow and hotflow soldering processes and desoldering and resoldering flip chips with special machines. During that time Siemens produced mobile phones and was looking for a lead free solder paste and halogen free PCB.

In the past I was soldering magic chips into PS 1 and 2, I also exchanged flexcable for my A780 for example. I am brave and keen to open everything and have also good skills to use a soldering iron.

I own 3 N900 2 in very good condition and one I can use for training. I only open a phone from somebody else, if I successful exchanged a board for myself.

I drink nearly every beer except "Sternburger".
I don't know if I am suitable for this, you will only know it afterwards. I have a public liability insurance, in case I drop your phone.