Today the Home, Back and Search buttons stopped working in my Lumia 900. They don't work at all now. Is there anything to try as a fix?
Zune says the software is up to date. I even tried a Hard Reset on it, but it didn't help.
I tried once to boot without SIM card, and it seemed to help -- but only for a while after which the issue reappeared. Now I've been rebooting the phone a million times with and without SIM card and not seen the buttons working at all. Is it a HW failure?
Thanks for your post and welcome to the Nokia forum.
We are really sorry to hear about this inconvenience.
It seems that your phone is not working properly, I would suggest you to visit a local Nokia care point and get your phone checked. If it needs repair, this could be done there.
Let us know how you get on and feel free to post any other questions you may have.