Alot of applications are crashing or not responding.Good lock apps are
not available. After restrating the phone, it is Lagging a
lot.Fingerprint scannner is not working most of the times.CAMERA APP is
having some problems as well. Like camera flicke...
I asked the same thing to them and they replied that we need to check
the phone as well... Then after some time the person came back and said
the data has been corrupted nd we need to reset it. ..... Then these
people installed the BTS edition theme ...