Lumia 635 sim reader repair - DIY job?

[tobyd10]

Hi,
I have a Lumia 925 as my daily phone and picked up a spares/repair 635 to use as Satnav/mp3 player in my old Land Rover.
Having looked at the phone I can see that the sim reader appears damaged which is why it isn't registering any sim.
Is replacing the sim reader a home DIY job and anyone know if there is an online tutorial anyplace?

Many thanks
Toby

 

[Rose640]

I'm prettty sure there's a dissasembly video wich can serve you very well.

EDIT: Try this one http://www.youtube.com/watch?v=-5BOPGV8VGQ