Sony Xperia Z Ultra C6833 LTE Android Tablet Phone (Black, Unlocked, Octaband LTE)

Unlocked (what's this?)

What is an "Unlocked" phone?

Many cell phones are designed to use a Subscriber Identity Module (SIM) card to store subscriber data. These SIM cards are issued by the carrier and provide cell service to the phone. "Locked" cell phones will only recognize SIM cards from the carrier that originally provided the phone. Almost every cell phone provided by a US carrier is locked to that carrier’s network.

"Unlocked" cell phones will recognize SIM cards from any carrier using Global System Mobile Communications (GSM) technology. Customers with "unlocked" cell phones are able to use any GSM carrier of their choosing, including "pre-pay" or "no contract" SIM card options. "Unlocked" cell phones also accept international SIM cards that provide discounted rates while traveling abroad.

  • $419.99

  • Available to order

  • Normally arrives in 5-10 days
  • SKU: 251168
  • , Mfr: C6833-BLACK
  • , Brand: Sony

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Sony Xperia Z Ultra C6833 LTE Android Tablet Phone Accessories and Cases

Sony Xperia Z Ultra C6833 LTE Android Tablet Phone Features

Big screen. Big entertainment.
Xperia Z Ultra – the largest display in the world’s slimmest Full HD smartphone

Ultra entertainment – anytime, anywhere
  • The world’s largest Full HD smartphone display: The first Android smartphone with a 6.4” Full HD Display – and the first one ever to incorporate a TRILUMINOS™ Display with X-Reality for mobile – Xperia Z Ultra is the smartphone that takes you beyond your wildest dreams. The result? An on-the-go viewing experience that maximises everything.

Ultra slim, lightweight and waterproof
  • The world’s slimmest Full HD smartphone: With its 6.5 mm body, reflective glass surface and at 212 grams, this premium big screen phone is impressively slim, light and slick.
  • The only waterproof Full HD smartphone: Waterproof, dust resistant and with tough tempered glass coated with an anti-shatter film, this Android smartphone is much tougher than it looks.

Ultra entertainment. Ultra business. An ultra experience
  • Be immersed: The 6.4” TRILUMINOS™ Display with X-Reality for mobile creates rich, natural colours delivered in the crispest and sharpest images imaginable – turning every flick into a blockbuster experience.

Extend the universe of Xperia Z Ultra
  • Go free: With its tasteful design and amazing sound quality, this wireless headset can be used as either a smart mini-handset to take phone calls or a Bluetooth® headset, the perfect partner to your big screen phone.
  • Go connected: A clever extension of you Xperia Z Ultra, this Android-compatible SmartWatch will keep you discreetly informed of incoming calls, messages and more.
  • Go easy: This magnet docking station is designed for ease of use, letting you charge your Xperia Z Ultra without opening the USB protective cover. And while charging, you can browse menus and view content – all from a comfortable viewing angle.
  • Shipping Weight: 0.99lb

Technical Details

  • GSM: 850 / 900 / 1800 / 1900
  • HSDPA (3G): 850 / 900 / 1700 / 1900 / 2100
  • LTE: 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600
  • Weight: 212 grams
  • Display: 6.44 inches TFT || 16 millions colours, 1920x1080 pixels
  • Battery: Talk time-Up to 16 hours || Standby time-Up to 820 hours
  • Dimensions: 179 x 92 x 6.5 mm
  • On the inside: Android 4.2 (Jelly Bean) || 2.2 GHz Qualcomm MSM8974 Quad Core
  • Camera: 8 megapixel camera fast-capture camera with Exmor RS || 16x digital zoom with auto focus
  • Durability: Dust-proof and water-resistant (IP55 / IP58) || Shatter proof sheet on scratch-resistant glass

User Comments

  • by Tontondavid
  • Wednesday, July 30, 2014

Awesome phone

I was surprised by the screen quality. It is a large phone but I like it. Fast and beautiful.

  • by Sam
  • Tuesday, July 29, 2014

Sony Z Ultra


  • by Bo Stern
  • Tuesday, July 29, 2014

Sony Z Ultra, Google Edition

Excellent product, beautiful device, slick design, fast processor, latest Kitkat, pure Google experience. Having some issues with battery life (can drain in a few hours, maybe Kitkat related).

Support Forums

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울트라 구글 플레이 물건받았지만. 당혹

by Rechad. Cha on 30 July 2014 at 04:33

Replies: 3
Views: 133

on Wed Jul 30, 2014 6:25 AM

Auto Rotate Screen in Sony Z Ultra C6806

by SonyUltra on 29 July 2014 at 06:36

Replies: 0
Views: 32

by SonyUltra
on Tue Jul 29, 2014 6:36 AM

SKT 3G 이용이 가능할까요?

by minderi on 28 July 2014 at 23:25

Replies: 1
Views: 119

on Tue Jul 29, 2014 1:53 AM

Sony Xperia Z Ultra C6802 한국에서 사용 목적이 아니지만 해외에서는 멕시코에서는 a/s 가능한가요 ?

by lim chan woo on 26 July 2014 at 10:16

Replies: 1
Views: 143

on Mon Jul 28, 2014 4:15 AM

Compatible to Wind or Mobilicity in Canada

by sfnight on 21 July 2014 at 07:26

Replies: 1
Views: 154

by Tyler R
on Tue Jul 22, 2014 3:12 PM

지마켓에서 엑스페리아 z 울트라 구글플레이

by Rechad. Cha on 22 July 2014 at 02:51

Replies: 1
Views: 559

on Tue Jul 22, 2014 3:55 AM