I can't even get the OTA to install. I must have downloaded it 7 times already, on the 8th now. I was rooted before using z4 but i only used it for the wireless tethering. I restored my phone back to factory by using settings/privacy/factory data reset but it still won't work.
After downloading on wifi, when my phone restarts so it would install, it will always fail saying something about the update.zip not being there. Where is "there" and why am i wasting data downloading something that isn't "there"?
Did you sbf back to stock or just do a factory reset? If you only did the factory reset you are still rooted which will cause the install to fail. P3 stated that in order to take the official OTA update from verizon you HAVE to be on complete, unrooted stock froyo which means you will have to sbf your phone back to 2.3.340 to take the OTA.