I heard many Z2 users are having self - cracking screens and Sony is refusing to call this a manufacturing defect. If you own a Z2, has this happened to you?
EDIT: Many thanks to the awesome Scrimshaw for compiling valuable information on the Z2 situation.
QUOTE:
Sony's statementL
“In a small proportion of cases, screens have indeed cracked with no identifiable cause and in these instances the phone has been repaired for free.”
Sony will apparently fix it for free if you're in the UK, since the media coverage over there back in May brought up the issue of self cracking screens.
http://www.xperiablog.net/2014/05/30/bbcs-watchdog-investiga…
And also here is the T-Mobile USA help page for users with cracked screens
http://support.t-mobile.com/docs/DOC-10500
The Sony Xperia Z may develop a single hairline crack in the screen. Multiple cracks occur due to an impact or 'spider web' cracks are not a part of this issue.
Now it becomes clear — the problem is so significant they event have a knowledgebase article on it. The catch though is that it has to be a single hairline crack and if you have multiple cracks, it doesn't count.
There is a Change.org petition with over 1500 signatures
Tough luck for anyone with the Z1 or Z2 in Australia because Sony Australia doesn't give a damn and this particular user isn't happy about it
The cracking is possibly caused by thermal expansion? temperature differences on the inside and outside of the screen causes the screen to distort/warp due to thermal expansion and shrinking. Since the screen is affixed to the phone using adhesives, it can't expand and simply cracks as a result.
nope, never seen this issue.
i've heard a few that have call drop out issues, but that is fixed with a software update.