* I installed two updates already with the flashing of the boot, of course, in all I have a problem, if I turn on the phone with the charger plugged in, the touch screen does not work, but I draw the battery not working again.
* Besides this last upgrade does not work:
Keeps saying the phone:
"The process com.android.phone has stopped"
And obviously you have to restore to previous version.
I trust them to fix it. Thank you very much to all.