The Xperia Z is Sony's flagship device for early 2013. The device is dominated by a 5" 1080p display, featuring an incredibly high pixel density of 441 ppi. In order to power such a screen, the device features a 1.5 GHz quad-core Qualcomm Snapdragon S4 Pro processor, backed by the speedy Adreno 320 GPU. The Xperia Z also features 2 GB of RAM, 16 GB of internal storage, and a microSD card slot capable of taking up to 32 GB cards. The svelte 7.9 mm device not only packs high end specs, but is also water- and dust-resistant. Boasting IP55 and IP57 water resistance ratings, Sony claims that it's able to withstand shallow submersion for up to 30 minutes.
This forum is for all of your questions about the Sony Xperia Z. If you need help troubleshooting a problem, please be as specific as possible by describing your software configuration, including the ROM, kernel, and any modifications you've done.