Sony, however, states that this is not the case, and both numbers are available. This is achieved by a software trick: when the availability function of both numbers is activated, the smartphone itself sets up mutual forwarding on them due to unavailability and turns on the “Call Waiting” network service. That is, the call to the second SIM card is forwarded to the first as a “second line”.
The same “availability” can be configured on any dual-SIM phone, just do not forget that forwarding is a paid service, and those who use two SIM cards to save money will completely lose all benefits. And if, God forbid, you enable this “feature” in roaming, then you can sell your apartment: conditional forwarding in this case is paid at double roaming tariffs.
Display
This year, Sony finally got things right with screens, and the T2 Ultra uses good quality IPS matrix without any flare on a black background and with excellent contrast; The brightness margin is also large - at least enough to make the picture legible under the spring sun. A film is glued to the screen at the factory, so as scratches appear, it can be simply replaced.
The inexpensive model only has a screen resolution of 1280x720 pixels. If you look more closely, individual pixels become visible; however, with everyday use at a normal distance from the eye they are not visible, the fonts do not blur. However, although the resolution is sufficient, with such a diagonal it is already possible to distinguish an HD screen from Full HD.
The screen supports work with gloves: with such dimensions, you can even type text in them tolerably.
In January of this year, Sony presented the Xperia T2 Ultra, and its version with two SIM cards without LTE - Xperia T2 Ultra Dual. The device became a trial device in this category of devices.
Packaging and equipment
The smartpad is sold in a white flat box. Inside the package there is a device across, and in the niches on the sides there is Charger, headset, USB cable and instructions.
Appearance and ergonomics
The dimensions of the device are 83.8 x 165.2 x 7.65 mm, and the weight is 172 g. The border around the screen is 2.5 millimeters wide.
The smartpad is thin in appearance and fits perfectly in the hand, despite its size. The glossy plastic of the back panel, although it slips a little, does not fall out of the palm of your hand.
The display occupies 73.6% of the top panel. At the top, next to the Sony logo, are the front camera and light sensor, and a little higher is the voice speaker area.
On the screen there are touch control keys: “Back”, “Home” and “ Latest apps" In the central part below them there is a microphone.
In the middle of the right side there is a metal round power/lock key, which can be easily recognized by touch, and a volume rocker with a narrow camera button, which can be mistaken for another power key.
Display
The device is equipped with an IPS display, unlike the Xperia Z Ultra which was equipped only with a TFT matrix. Although the display is smaller: 6 inches instead of 6.44. The resolution is also noticeably lower - 720x1280 pixels. at a density of 245 ppi (and for the Xperia Z Ultra - 342). Screen with light sensor, auto rotate and zoom function. There is also manual setting brightness The display is bright, with rich colors and an excellent viewing angle, which compensates for the low resolution.
Interface
The smartpad runs Android 4.3 with the Timescape graphical shell integrated into it. The OS and programs work and launch quickly, without crashing or slow animations and applications.
Camera
The 13-megapixel camera is equipped with an LED flash, 16x digital zoom and autofocus. And it allows you to shoot video with a maximum resolution of 1920x1080.
The photos themselves are bright and clear. There is good macro photography. The camera perfectly “blurs” the background and highlights the focused object.
You can also enable the artificial background blur system. Front-camera It takes rather “soapy” pictures, but with a resolution of 1.1 megapixels everything looks pretty decent.
Performance
The device is equipped with a 4-core Qualcomm Snapdragon 400 MSM8928 processor at a frequency of 1,400 MHz, an Adreno 306 video processor, 8 GB of internal memory and 1 GB of RAM. For increase internal memory You can purchase microSD cards with a capacity of up to 32 GB.
Autonomous operation
The phone's battery capacity is 3,000 mAh. The autonomy of the smartpad is quite decent. According to the manufacturer, battery life is 24 hours in talk mode, 1071 hours in standby mode and 93 hours in listening to music.
Wireless interfaces
The device supports Wi-Fi, Wi-Fi Direct, NFC and Bluetooth 4.0. Satellite navigation using GPS and GLONASS systems, and Internet access is provided using WAP, GPRS, EDGE, HSDPA, HSUPA and HSPA+.
The version supports two microSIM cards - one of which works in 3G networks, and the second - 2G. And the version with one SIM card is equipped with LTE. It's impossible to get everything, so potential users will have to choose between LTE and the dual-SIM version.
Results
Device - good smartphone for fans large screens. It will be loved by active consumers of multimedia content using mobile devices. Among the advantages of the new product are an excellent camera, relative compactness, low weight and operation with gloves.
The average price is 15,400 rubles, although it is considered overpriced, since for almost the same amount you can buy the Xperia Z Ultra, which is better in terms of hardware, display and water resistance.
Specifications Sony Xperia T2 Ultra Dual:
screen: TFT IPS, 6"", 1280x720 (245 ppi), capacitive, multi-touch;
processor: quad-core Qualcomm Snapdragon 400 (MSM8928) 1.4 GHz;
graphics accelerator: Qualcomm Adreno 306;
operating system: Android 4.3 Jelly Bean;
RAM: 1 GB;
built-in memory: 8 GB;
memory card support: microSD, microSDHC, TransFlash up to 32 GB;
communication: 2G: GSM 850/900/1800/1900; 3G: UMTS 850/900/1900/2100;
SIM: micro-SIM, Dual SIM Dual standby;
wireless interfaces: Bluetooth 4.0; Wi-Fi 802.11a/b/g/n/ac; NFC; 3G HSPA (DL: 42 Mbps, UL: 5.76 Mbps);
navigation interfaces: GPS, A-GPS, Geotagging / GLONASS;
cameras: main - 13 MP, front - 1.1 MP;
sensors: compass, gyroscope, proximity sensor, light sensor;
battery: 3,000 mAh;
dimensions: 83.8 x 165.2 x 7.65 mm;
weight: 172 grams.
Video review of the Sony Xperia T2 Ultra Dual smartphone
Are common: operating system— Android, Support for 2 SIM cards — Yes
CPU: Frequency – 1400 MHz
Memory: Volume random access memory— 1 GB, Built-in memory — 8 GB
Screen: Screen diagonal - 6", Screen resolution - 1280x720 pixels
Camera: Camera resolution - 13 megapixels
Nutrition: Battery capacity - 3000 mAh
DISPLAYVibrant colors on a 6" HD display
The Xperia T2 Ultra Dual dual SIM phone features a 6-inch TRILUMINOS™ display for mobile devices(720p) with wide viewing angle. It's built on the innovative technology of Sony BRAVIA® TVs to give you incredibly vibrant colors and crisp images.
Mobile BRAVIA® Engine 2 technology - a truly intelligent screen
Mobile BRAVIA® Engine 2 is the second generation of SONY's Mobile BRAVIA® Engine technology. A new version delivers an enhanced viewing experience with enhanced clarity, superior color management and noise reduction, and new feature real-time contrast optimization. In addition, Mobile BRAVIA® Engine 2 technology can analyze the format of the displayed content and make appropriate picture adjustments. The combination of Mobile BRAVIA® Engine 2 and Reality Display technology makes this smartphone's HD display truly intelligent.
(1) Increased contrast
The contrast of images and videos is improved by making darker areas even darker. This allows details to be displayed more clearly.
(2) Color management
Colors are deeper and more vibrant by increasing the intensity of certain color ranges. And the intelligent Mobile BRAVIA® Engine 2 technology displays skin color as seen by the naked eye.
(3) Noise reduction
Streaming low-quality videos from the Internet (such as YouTube) reduces distortion and noise. Noise reduction is carried out both for each frame individually and when changing frames, which provides a clearer image.
(4) Clarity filter
Mobile BRAVIA® Engine 2 technology uses a clarity filter to enhance detail. This is achieved by enhancing image quality around the edges and enhancing contrast without increasing noise intensity.
CAMERA
13MP camera for stunning image quality
Xperia smartphone The T2 Ultra Dual features a camera that takes exceptional quality photos. This 13 megapixel camera is built using the same components as digital cameras Sony. It features an Exmor RS™ image sensor for mobile devices and supports HDR technology for photo and video shooting.
Whether you're shooting under lights or taking close-up shots, the high-quality Auto Adjustment mode recognizes up to 36 types of shooting conditions and automatically adjusts settings, allowing you to take great photos anytime, anywhere. High quality auto-adjustment mode is set by default. It turns the HDR function on or off depending on the shooting conditions. This feature takes a series of shots at different exposures and then combines them, giving your photos a realistic look even in backlit conditions.
HDR technology for photography and video - natural colors in any lighting
HDR technology (or high dynamic range technology) is used to create clear photos even in bright backlit conditions. Your Android smartphone's HDR camera takes multiple shots of the same image at different exposures and then overlays them to create a photo. best quality. And with HDR video technology, you can shoot videos in high-contrast environments. Even if the subject is located near a window or against a sunset background, the shooting quality remains excellent.
Exmor RS™ image sensor for mobile - great photos in any light
This camera is built using the same components as best cameras Sony. Exmor RS™ Sensor with Light Sensor latest generation BSI for mobile devices is new stage in the development of Sony digital technologies. Using brightness and color noise reduction technology, we've created a camera that captures sharp images with minimal noise, even in difficult lighting conditions. Now you can capture subjects in more vibrant colors and take stunningly clear night shots.
PERFORMANCE
Snapdragon™ Quad-Core Processor - Lightning-fast performance
State-of-the-art 1.4GHz quad-core Qualcomm® Snapdragon processor delivers maximum performance, speed, and unmatched graphics without draining your battery. You can run multiple apps simultaneously, surf the web without wasting loads, and stream videos without lag. The Snapdragon processor is asynchronous, meaning its cores start and shut down independently of each other. This way you get exactly the power you need. this moment without draining battery power unnecessarily.
Significantly longer battery life with STAMINA mode
Smartphones consume quite a lot of energy even when not in active use. All applications available on your Android smartphone can work in background, draining the battery. STAMINA mode prevents wasted battery power. It recognizes when you're not using the display and automatically turns off unnecessary features, keeping the notifications that matter to you. As soon as you press the power button, all functions are activated again. 
CONNECTIVITY
Any connection with one touch
Use NFC technology to share data such as videos, photos, web addresses, music files or contacts with other NFC-enabled Sony devices. NFC (Near Field Communication) technology allows you to quickly and easily connect any electronic devices just one touch without using wires.
*For more detailed information When establishing such a connection, refer to the instruction manual of the compatible device. You may need to turn on Wi-Fi® or Bluetooth® on both devices to make the connection work.
New ways to connect
From your smartphone - straight to the big screen
Who said that you can duplicate the contents of your smartphone on a big screen only if you have a TV that supports NFC technology? Or that without this technology you can't switch between headphones and speakers? Smartphone contents with Bluetooth support can be transferred to a Wi-Fi TV using the Throw function, which involves screen mirroring or using DLNA technology. And you can transfer music to speakers via Bluetooth. Thanks to the intelligent Throw function, your smartphone detects The best way wireless connection to other devices. You can also use Miracast™ Wireless Display, which lets you stream content from your smartphone to your TV over Wi-Fi.
A year ago
Huge screen, the battery holds a charge for a long time (more than 16 hours in active use - calls, Internet, movies and music; standby mode more than 2 days)
2 years ago
Large screen, thin body. Easy. Almost a flagship - received an update to Android 5. Quite adequate battery. It charges quickly, with Stamina mode turned on and normal use (few calls, chatting on Whatsapp, books, browser) it lasts for one and a half to two days. Navigation, of course, reduces the charge before your eyes.
2 years ago
Large screen, not at all annoying to use as a phone with one hand, really holds the battery very well! In my mode of use - 1-2 hours of activity - games, reading, etc., 2-3 hours of calls - lasts up to 3 days!
2 years ago
Size, screen, battery, good network reception
2 years ago
2 years ago
Thin, appearance bribes
2 years ago
Thin, picks up 3G wifi well, playing is a pleasure, watching videos is very convenient
2 years ago
The excellent screen, despite the low resolution for such a diagonal, looks very decent under any conditions. I was surprised by the battery, it’s almost impossible to kill in a day. There are no complaints about the phone functions, talking is quite comfortable. Communication is also excellent, LTE reception is excellent, I don’t know about Wi-Fi, with the advent of Iota, there is simply no need for it))
2 years ago
Convenient to use. Waterproof, you can even take it to the pool.))
2 years ago
I was afraid that it was too big, but I got used to it quickly, and I consider this an even greater advantage. Solid, beautiful design, good in the hand.
A year ago
A large phone is difficult to carry in your pocket. You cannot delete native programs. Little memory.
2 years ago
The camera was instantly scratched. I carried it without a cover, so it can be called a disadvantage with an interference, but it’s still unpleasant because before this Jiaju showed itself to be worthy in the same mode of operation.
After six months, some stickers on the sides of the case fell off.
2 years ago
This applies to all my 3 Sony phones - yellow spots appear on the screen over time. Unfortunately, after 7 months of use, a STAIN appeared on this device too! Now I’m thinking of giving up Sony altogether - I can’t see the screen with stains - it causes irritation, and this is not what you expect from an expensive phone!!!
2 years ago
There are no particular disadvantages
2 years ago
Not enough built-in memory, it will fill up no matter how you use it. And after the memory is completely full, the phone starts to slow down terribly, it’s almost impossible to use, full reset Does not help.
The camera is bad, bad! Slow, pictures in slightly difficult conditions are disgusting.