Sony Xperia Tablet Z 4.2.2 Update **Updated Aug 9, 2013**

Sony seems to be very diligent with updates now. Something a lot of us Sony/Sony Ericsson fans got burned with before. If Sony wants to stay relevant in the mobile market, they're moving in the right direction.

The latest update is with their flagship Xperia Tablet Z. Bringing a 4.2.2 update to the SGP321 (LTE) model. WiFi models should follow shortly.

The notification bar is now on top w/ the soft keys now centered. I found them quite useful on the side but not big deal with the new layout. The pattern lockscreen wallpaper can now be changed and has added widget support when locked.

The remote/shortcut was removed in place of the app switch/small apps menu found on the Xperia Z

Small Apps

New File Transfer app 

File Transfer App

 New Daydream setting for dock/charging behavior

Daydream setting

New user info page with "Add user" 

User info page

 Google Search Bluetooth headset setting

Google Now Bluetooth setting

New WiFi power saving setting

New WiFi Power Setting

 New security features and settings

New Security Settings

 New Xperia Care/myXperia menu

Xperia Care

Xperia Care

And I've also noticed the screen sensitivity has been adjusted. I used to have problems with random touches when my tablet was being charged. I still get them, but they are a lot less frequent now since the update.

Developer Options seems to have been removed from the Settings menu as well. Quite a shame since I adjusted my animation settings from there all the time. But not a big deal.

I've been very happy with my Tablet Z. It has now taken over almost all the tasks of my Macbook Pro save for the Adobe Suite tasks.

This update was initially reported a few days ago on Xperia Blog. It just rolled out in the Philippines today. Is it available already in your country?

**Update Aug 09, 2013**
Just discovered that you can now change the toggle switches in the notification bar. Settings are under the Display Settings.

**Update Aug 12, 2013**

Two of my apps have developed glitches since the 4.2.2 update:
-PowerAmp (Themes no longer work)
-Talking Calendar (App works in background but can't open app to change settings)

Tablet War Z (Sony Xperia Tablet Z - First Impressions)

Sony seems to be on a roll the past year. With the release of their "Z" line it includes the following smartphones:

Z

ZL

ZR

ZU (Z Ultra - recently announced)

Their current flagship in their tablet line, the Xperia Tablet Z. An impressive piece of design. Now the specs are equally impressive, but the first thing that grabs you is the jet-black glossy screen. Something about it just draws you in. Reminiscent of Sony's Bravia TV line, it commands attention.

The next thing you notice is how thin the thing is. Now most of you, have read the past reviews as this tablet has been out in other countries for several weeks now. But it's something else when you actually hold it. It's THIN. Just as a point of reference, the current iPad is 9.4mm thick. The Xperia Tablet Z is 6.9mm thin. "It's about 27% thinner!" To paraphrase a certain Apple Design Chief w/ a British accent.

Not only has Sony managed to slice this tablet thinner than the rest, it gave it a very under appreciated feature. An IP water/dustproof rating! Which basically means you can get this thing wet and it won't complain. Up to 1m under fresh water for 30 min. Take note, that's FRESH water. Beach goers, the salt water won't damage the internal circuitry, but it will corrode the external contacts and may scratch the screen. If you happen to accidentally get your tablet wet with sea water, wash it down with fresh water ASAP.

***MAKE SURE ALL EXTERNAL COVERS ARE CLOSED PROPERLY***

I think the cover flaps are the most annoying part, but necessary to maintain the waterproof nature and have expansion slots (SIM, micro SD). But was a SIM tray really unnecessary?!?! WTF?!?!

This is one beautifully designed machine. What I like about both Apple and Sony is that they both pay attention to the overall design of their devices. Without looking like each other! Both the iPad and Tablet Z have a very Zen look, but are quite distinct from each other. I'd never mistake a Tablet Z for an iPad. (And vice versa)

In case you didn't notice from the photos, my UI doesn't look like Sony's UI. It's not. Although Sony does the least objectionable modifications to Android (Other manufacturers are just ruining Android with their horribly coded skins) it still causes slight lagging. I've been on Apex since my X10 Mini Pro days and have found it to be a very good launcher. Now, don't get me wrong, Sony's Home Launcher isn't bad. And it actually has a few advantages. The Walkman and Weather widgets of Sony don't work on anything else. So if you like those widgets, you may want to stick with Sony's UI instead. But I prefer designing my own UI layout, so I opt to use a 3rd party Home screen.

LTE will be dependent on your provider, but so far, it's pretty good. That will be for another review when I compare the local providers.

The screen is very nice. Viewing photos and videos is very pleasant. Contrast is very good and viewing angles are decent. Sound is moderately loud, has a gimmicky "Surround" mode which makes music and movie effects sound like their coming from outside the tablet (neat but weakens the audio, nice in a quiet room). Camera is quite good. Nothing extraordinary about it over other Sony Xperia Exmor cameras though. Video playback is nice and clear. The Full HD screen does make 1080p videos look amazing. The Mobile Bravia Engine 2 gives it a slight edge. (Nothing drastic, but enough to make videos look just a little bit better)

So, what are my initial impressions? This is one excellent tablet. It has the right balance of power and design. Quite in line with Sony's "OmniBalance" design ethos. This is a very good come back product for Sony. And worthy of the "Z" flagship designation. That's it for my initial review. I'll be going in depth with this tablet in the days to come. Follow me on Twitter or Facebook for more technology tips and news!