Update NE-Oficial Windows Phone 8.1

Aviz amatorilor de curiozitati, circula pe internet posibilitatea acestui update ca developer. Trebuie sa stiti ca daca efectuati acest update nu veti mai putea folosi prea multe aplicatii , decat Facebook, nefiind niciuna update-atata pentru aceasta varianta de WP.
Nu aveti posibilitatea de a va mai intoarce la varianta initiala.
Mult succes si multa rabdare pentru lansarea oficiala a WP 8.1 si a update-ului.

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Luati de incercati:
Instalati aplicatia, apoi cautati update nou, si instalati-l. Succes 🙂
http://www.windowsphone.com/en-gb/store/app/preview-for-developers/178ac8a1-6519-4a0b-960c-038393741e96?utm_medium=referral&utm_source=pulsenews

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Retea WiFi 10 Gbps suporta standardele noi de 802.11ac

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Quantenna Communications has already made its mark in the evolving gigabit Wi-Fi market by getting its 802.11ac technology into world’s fastest commercial Wi-Fi access point, but now it’s preparing to raise the bar again. The wireless networking specialist is preparing a Wi-Fi chipset that can support 10 Gbps of capacity by using a boatload of antennas.

That’s eight antennas, to be exact. Quantenna is pushing the limits of the next wave of the 802.11ac networking standard. Wave 2’s multi-user multiple input-multiple output (MU-MIMO) technology also went into Asus’s new 1.7 Gbps router, but Quantenna’s next-generation chip will double the amount of spatial streams used to transmit data from four to eight as well as use several other techniques to boost capacity more than four-fold, Quantenna said.

I wrote capacity, not speed, because no consumer device has — nor likely will ever will have — the eight-antenna configuration necessary to grab every spatial stream transmitted by such a router. Also, a lot of 802.11ac’s promised power depends on your router being able to tap vast swaths of unlicensed airwaves, which aren’t available in all places. (In the U.S., though, the government is starting to open up more spectrum for Wi-Fi.)

Ricoh lanseaza Pentax 645Z

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The sensor has 51.4 million effective pixels, while the camera design is based on the 645D, which was first released in 2010.
Several improvements have been made however, although the camera’s weather-resistant dustproof construction stays the same.
For a start, there’s a tillable, high-resolution LCD screen and a new AF system as well as live-view shooting. A more durable shutter unit is also included along with a high precision exposure control system.
Continuous shooting is available for up to 10 images in raw format, or up to 30 images in JPEG at a maximum sped of approximately three frames per second.
Autofocus
A newly designed SAFOX 11 phase-matching AF module with 27 points (including 25 cross-type sensors) has been incorporated into the 645Z, while the AF working range is -3EV to +18EV.

At the back of the camera is a tillable, 3.2 inch, 1,037,000 dot screen with a front panel made of tempered glass. An anti-reflection coating is also included to minimize reflections.
Full HD video recording is available, as is Wi-Fi connectivity when using an optional Flu Card which fits into one of the 645Z’s memory-card slot.

Pentax 645Z se va gasii la aproximativ11.400$

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