Not only mobile terminals live the MWC, tablets are also a very important part of the market and the big brands know this. Sony has thrown the house out the window with its new X, which will hit the market with the goal of going toe-to-toe with the most powerful tablets from Samsung and Apple. To do so, it will have a very powerful hardware and with some peculiarities that it inherits from other Xperia devices regarding water and humidity.
It is evident that one of the key aspects of any tablet is the autonomy. It is not enough to have a device capable of running any application with ease, the X It is 100% faster than the Z2 thanks to a modern Snapdragon 810, eight-core, 2 GHz, 64-bit with 3GB of RAM. But we must be able to use it for several hours in a row, for this the new X incorporates a 6.000 mAh battery, and above all, it has optimized many of its components to meet the magic formula of more for less. Its screen is now much better, with a 40% more shine or with a 33% more resolution and greater contrast.
In this way, Sony has managed to offer a device with a much brighter and better panel, which offers 2.560 x 1.600 resolution and technology Bravia Triluminos, which provides a wider and more defined color palette, making colors like red, green, and emerald green look more vivid and real than ever, all while using significantly less battery. Rounding up, the battery consumption of this new device can be as low as more than 40% less of what he consumed X.
Xperia Z4 Tablet Display: Technology, Compatibility, and Spare Parts

The Z4 Tablet's display combines a panel 10,1 inch IPS LCD with resolution 2560 x 1600 and Sony image processing for improved brightness and color. For repairs, the best-fitting spare parts come as complete set (LCD + glass + digitizer), which simplifies installation and reduces risks from loose parts.
In compatibility, the display assembly is designed for models SGP771 (LTE) y SGP712 (WiFi), ensuring a perfect fit of connectors and frame. Many kits include tools y 3M adhesive tape; it is key to verify that the pack is specific to the Z4 Tablet to avoid looseness or touch failures.
It is recommended to replace the screen when they appear deep scratches, the touch screen does not respond properly or the LCD is broken totally or partially (black or lined areas). Reliable dealers usually test each piece with Quality Control before shipping and offer guarantee usual 6 to 12 months and 15 trial days, plus fast technical support.
- Before installing: turn off the equipment, remove YES y microSD, and disconnect the battery if the procedure allows it.
- De-constructability: Heat edges to soften adhesive and gently pry; disconnect the flex of screen without forcing.
- Dry test: Connect the new part and check the image and touch before gluing; if it works, fix it with new adhesive.
- Other parts: The speaker can be replaced by removing the screen, locating the bottom module and reconnecting its flex cables.
Occasionally, some lots are sold as open packaging (bulk) due to damage to the box, keeping the component in good condition and at a better price.
The Xperia Z4 Tablet is not afraid of humidity

As we mentioned before, continuing with the experience of other Xperia, this new X will get along well with the moisture and water, although not to the extent of its smaller siblings. No, we won't be able to submerge our tablet, but at least operate it even if the screen or our fingers are wet, in the middle of a downpour, and all of this with a 200% greater response to our movements. I'm sure the Sony Z5 will allow us to surf on the tablet without suffering any damage.
Jokes aside, it is clear that Sony has known force the machine by reducing consumption, which is basically what is required of any new device. If we add to that the fact that it is much more portable, thanks to its Unibody construction, which has a single-piece chassis to which only the front glass is attached, with thickness of only 6,1 millimeters or with a weight of 389 grams, because we are looking at a high-end tablet in its own right.
Tablet price
The cost of this device will start from 559 Euros, and in this case we are talking about the model that only has a WiFi connection. If the connectivity includes access to LTE networks, it skips up to the €659, which is why it remains in line with what is common in high-end models that offer advanced features.
UPGRADE: The price at which this device can be purchased in Spain is 10 euros cheaper (€549). You can find the information at this link.
With a 2K display with LCD+digitizer assembly Available for replacement, optimized battery life and ultra-light design, the Xperia Z4 Tablet remains a solid choice for productivity and entertainment; if you need to repair the screen, check SGP771/SGP712 compatibility, do the test without adhesive and opt for spare parts with a warranty and technical support.
Source: Sony France.



