camera bugs in ZU

[HtetMyatSoe]

I bought the Xperia Z ultra yesterday..... It makes me amazing features & I'm also really happy to got this amazing device... but It's 8 MP camera is really bad quality comparing with my old Xperia 10...    xo many noise in back & front camera..   I don't know it's not included flash...     Can you guys improve camera quality with software updates???? if not, i will change another device....

[Cwoei]

Print Screen / Screen shoot issue, please help.

After upgrading the mobile system

(Power + volume down )

screen shoot is not functioning, please help!! print screen is very important function for me

[maniacscorpio]

Anyone got the solution??? even i found too much noise in pictures... its not clear at all...

[suma]

hey guys. just bought an ultra z last week and i keep asking if i am the only one who cant use the camera properly,coz im a product designer and i really love this product but i cant optimize the camera.. 
it looks like sony ultra z using installed a feature like beauty face as their main program. T T coz i keep trying to take a picture ,it tends to modify the real photo. for example if i took a photo my legs. my legs looks like i dont have a loads of hair,and when i took a picture of a friend, my friends acne is almost missing hahaha the camera software is like a stupid program and it is so hard to keep focus on this camera. >.< coz everything is kinda blurry, even when im changing the mode to the normal photo and use metering and all. the quality still **bleep** when i try to zoom in, even when using the 5mb resolution

[Age]

I have the same issue with my phone and it seems it's widespread. XDA Developers have some hints on improving it, but really should we have to do this with a flagship phone?

http://forum.xda-developers.com/showthread.php?t=2400786

Poor camera quality is a bad show on Sony's part!