Re: N9 changed battery, now the touch screen doesn't work.....
 

it's not the screen!
I have a spare screen and tested it --> same result....

but thanks anyways for your input :)

Re: N9 changed battery, now the touch screen doesn't work.....
 

Then it must be the connector socked on the main board or some other main board damage :(

Re: N9 changed battery, now the touch screen doesn't work.....
 

afraid so....

Did you check if there is any video on youtube from that guy LE55ONS? I think he had some dismantling video and maybe you can redo your procedure. I'll try to find something as well

UPDATE:
here it is: http://www.youtube.com/watch?v=9dxsTGpGRhs

maybe you can ask this guy in the comments section on the youtube

good luck

Re: N9 changed battery, now the touch screen doesn't work.....
 

well, in fact I followed this video tutorial to change the battery but it didn't work for me....

I disassembled and reassembled my N9 a couple of times but I couldn't get it working again....

As juiceme already pointed out, it's a HW failure according to the system log.....

bad luck I guess!

Anyways, I'll be back^^

Re: N9 changed battery, now the touch screen doesn't work.....
 

I'm back b*tches!!!!!!!!!!!! :D

Re: N9 changed battery, now the touch screen doesn't work.....
 

does that mean you managed to fix the problem?
if so glad you did it. what did you do?

Re: N9 changed battery, now the touch screen doesn't work.....
 

no, actually i got a new phone.... xD