Eventual Xperia Z4 Compact and Z4 Ultra spotted in a regulatory database

Eventual Xperia Z4 Compact and Z4 Ultra spotted in a regulatory database
A couple of upcoming Sony phones have been logged in the Indonesian POSTEL database, and those seem to be the rumored Xperia Z4 Compact and Xperia Z4 Ultra

Given that the Z3 Compact carries the internal coding D58xx, we can assume that the E5803 listed here is its successor. The one listed with a 68 prefix caught our attention, though, as that's the coding of the 2013 Z Ultra (C68xx), which, with its 6.4" display, and a thin, waterproof body, was pretty much ahead of its time. 

Not anymore, though, as the ever-increasing smartphone screens show, so we can't wait to hear the actual specs behind this future Sony phones. Something tells us that Snapdragon 810 and 5.9" 2K displays might be in play here, too. As for the other two Sony phones listed here, and the actual release date, these are anyone's guess.

Related phones

Xperia Z4 Compact
  • Display 4.6" 1080 x 1920 pixels
  • Camera 20.7 MP / 13 MP front
  • Processor MediaTek Helio X10, Octa-core, 2200 MHz
  • Storage 16 GB
  • Battery 3000 mAh
Xperia Z4 Ultra
  • Display 6.4" 1440 x 2560 pixels
  • Camera 16 MP / 5 MP front
  • Processor Qualcomm Snapdragon 810, Octa-core, 2800 MHz
  • Storage 32 GB

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47 Comments

1. Tricell1991

Posts: 75; Member since: Mar 25, 2015

Maybe it's just a rumor as always like Z4.

3. kobainez

Posts: 454; Member since: Apr 13, 2012

Indonesian postel never lies ma friend

5. KENTOZ

Posts: 86; Member since: Apr 03, 2015

Are you live in Indonesian ?

12. kobainez

Posts: 454; Member since: Apr 13, 2012

No but they're always right

25. Rexperia

Posts: 136; Member since: Sep 28, 2012

I live in Indonesia and this postel board is under the telecommunication and information ministry so I can convince you that this is valid and trusted documents for those Xperia.

43. KENTOZ

Posts: 86; Member since: Apr 03, 2015

Wow...you're very lucky to live in Indonesian, Bali is very beautiful island also the beach is amazing and nias beach is good for surfing I heard there is comodo dragon island in Indonesian too

6. Tricell1991

Posts: 75; Member since: Mar 25, 2015

Yep but i think there is no difference on the design from the Z4 and Z4 Tablet. I love sony smartphone but this year make me disappoint.

15. QWERTYslider unregistered

NO REMOVABLE BATTERY = FAIL

16. LGisgood

Posts: 833; Member since: Jun 23, 2012

I thought sony fans hate 2K screen? lol

21. Feanor

Posts: 1389; Member since: Jun 20, 2012

Please think before you comment/troll around; 2K is unnecessary for screens 5.2" big, because the difference from FHD is invisible to most eyes. And the sacrifice in battery life and processor strain is not worth it. For a phablet sized phone around 6" the difference becomes visible and meaningful.

23. LGisgood

Posts: 833; Member since: Jun 23, 2012

most of their reason not to go with 2k screen due to the poor battery performance

19. kobainez

Posts: 454; Member since: Apr 13, 2012

Same goes to galaxy s6,htc m8, iphone 6

22. MachDaddy

Posts: 52; Member since: Mar 06, 2013

We get it. You really want a removable battery. Must you scream that on every post? PS if you need to hotswap batteries all the time, maybe you need to do something else. Or buy a portable power source. How many phones period still have a removable battery? How many articles donu shout = FAIL on? A majority now doubt as few phones retain that option nowadays. Calm down already.

24. seanwhat

Posts: 321; Member since: Jul 11, 2013

Removable battery is the number one thing i couldn't live without on a phone for many reasons. I've got an s4 mini at the moment, i've been wanting to buy a new phone for ages but none that come out have a removable battery in my size range. like you said no phones coming out have a removable batt and it sucks D:

35. 99nights

Posts: 1152; Member since: Mar 10, 2015

I used to be in to removable batteries. And unless you carry like a man bag or something, having removable batteries in your pocket is just uncomfortable and not very productive as i reserve my pockets for more important stuff. Ie wallet, phone. Dont like having my pockets too full. Not a big fan of wireless charging as i find it easier just to plug into a wall as a wall socket is always available to me. This new quick charge technology beats removable battery unless you have no access to a power outlet where you are in my opinion.

46. enzotarece

Posts: 87; Member since: Aug 14, 2013

Wats a fail oh yeah cuz sony do it but sony has been doing it for years look like the phones u buying has battery problem choose sony for maintenance free batteries

2. oister85 unregistered

I hope that phablet is not 6.4 screen inch.

29. jcg1541

Posts: 6; Member since: Apr 21, 2015

It should be 6.7 inch . Men with decent sized hands can hold the z ultra 6.44 inch screen including the 3mm bezel. 6.7 inch screen with 1mm bezel will not increase overall width. Make it 6.7 inch so that no one will debate whether a phone is tablet because they will be the same thing. And a 6.7 inch screen is a full desktop PC OS. I have the instruction of installing full desktop OS on the 6.44 inch z ultra at nocomputerbutphone.blogspot.com , or simply google nocomputerbutphone one word.

4. thesims2customs

Posts: 61; Member since: Jul 12, 2014

Not let's talk, Sony!

7. Fallen1

Posts: 288; Member since: Nov 14, 2014

Note 4 front and HTC one M8 back without duo camera

8. TypicalGeek

Posts: 216; Member since: Feb 19, 2015

Please be pressure sensitive stylus screen Z4 Ultra.

9. vuyonc

Posts: 1091; Member since: Feb 24, 2014

1080p 6 inch Z4 Ultra with huge battery and optically stabilised IMX230 camera please!

30. jcg1541

Posts: 6; Member since: Apr 21, 2015

6.7 inch please. It will end the debate about what size a phone and a tablet. End the debate and people move on with real work in their respective profession. Save the economy. Grow our productivity. I have the instruction about installing full desktop OS on 6.44 inch z ultra at nocomputerbutphone.blogspot.com or simply google nocomputerbutphone one word.

34. vuyonc

Posts: 1091; Member since: Feb 24, 2014

Well, that's just my personal preference. Around 6 inches is comfortable enough for productivity, some one handed usage and media consumption for me. The Note 4 is great but it's not a big enough jump from my current phone.

10. Kruze

Posts: 1285; Member since: Dec 30, 2014

Holy s**t! Is that picture showing the Z4 Ultra? I hope it's real.

11. kobainez

Posts: 454; Member since: Apr 13, 2012

^ The pic is just a concept

13. willywanta

Posts: 502; Member since: Jun 04, 2014

i'm eager to see what z4 ultra will look like

14. BLSEOTB

Posts: 334; Member since: Mar 24, 2015

No phone should have a screen greater than 5.8"

17. TypicalGeek

Posts: 216; Member since: Feb 19, 2015

No phone should have a screen larger than 5.8" diagonally? Before Samsung starts making one? Anything above 5.5" isn't a phone, it's called "phablet".

27. jcg1541

Posts: 6; Member since: Apr 21, 2015

No phone should have a screen smaller than 6.4". We use phone as a full desktop OS PC and it is with us 24x7 . Obsolete laptop/desktops , save money, save earth from pollution. Out law multiple devices per person. Limit to 1 device per person. Stimulate innovation of using 1 phone to do every thing, grow the economy. Keep citizens ultra mobile, ready to go to gym to do pullups/pushes while the full desktop OS PC is in the wallet. Improve citizen health. Grow economy. Instruction of installing full desktop OS on xperia z ultra 6.44inch is at nocomputerbutphone.blogspot.com , or simply google nocomputerbutphone one word.

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