Since the OTAs for KRT16S started rolling out in the middle of last week, some Nexus 4 owners updating from Jelly Bean are experiencing really troubling behavior after installing the new version. There are reports of issues with core interface functionality like a non-working Home button, Quick Settings toggle, a broken dialer, and various other issues. Not all affected devices have had exactly the same results, and many weren't hit, but some unusual complications have definitely started turning up.


The problems seem to be limited to those upgrading from the final version of Jelly Bean (JWR66Y) to the most recent build of KitKat (KRT16S) via the OTA, or using the factory image without wiping data.
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