Zdnet.

Users of Android 5.0 Lollipop urged those who have not yet had time to update the device, do not do this in the near future. According to those who have already tried the "Lollipop", after you install the update, there are many problems: deteriorating performance gadgets, there are problems with communication and a sound that is sometimes lost. A number of owners of smartphones and tablets for Android 5.0 complains about the inability to detect Wi-Fi networks and connect the charger.
So I updated my nexus 7 to lollipop. Have been experiencing bugs after that. Lags, unexpected crashes.
-Harshit Bhatnagar (@Harshit_2B)
Another problem, which draws the attention of the many holders of the "guglofonov" is associated with abnormally rapid discharge of the battery. The bug manifests itself mainly in the Nexus 5. The vote, conducted at XDA Developers, found that more than 70 percent of owners have found that the batteries run down fast.
NONE of my apps work now after the update!! My Nexus 5 phone barely functions and it's glitching out too.
— Mikkayla Corbeil (@badluckwind)
Forum Adobe users claim that after upgrading some app (mostly signed self-signed Certificate) tend to be removed from the device for no apparent reason."When you try to reinstall the Google Market comes out of error INSTALL_FAILED_DUPLICATE_PERMISSION -505", "complains one of the victims. First of all, this is a problem for Air-based applications. Other programs from time to time do not react to user actions.
my tablet seems completely dead-it's lost all charge and won't accept new charge
— Nick (@docklobster)
One user claims that the update has made tablet in "brick". "Update killed my tablet. The battery runs completely out of power and charge your device doesn't work ", says the owner of the device.
Major CATASTROPHIC - DESTROYED my 1st gen Nexus 7!!
— Mick Muffin (@pastwarranty)
Edition of ZDNet has tried to contact representatives of Google, but they refused to give any comments on this. The official release Android 5.0 Lollipop on 12 November. Update device owners already receive Nexus 4, 5 Nexus, Nexus 7 and Nexus 10.
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