TV box News - Page 44 of 108 - CNX Software

October 7, 2016 by Jean-Luc Aufranc (CNXSoft) - 20 Comments

KM8 Pro Amlogic S912 Android Box Sells for $49.99 (Promo)

We’ve seen several Amlogic S912 octa-core TV boxes for under $60 in the past such as Beelink GT1, but KM8 Pro is the first one I see sold for less than $50, as it’s now offered on GearBest for $49.99 shipped with coupon KM8Pro. I’ve been told there are 200 units at this price, so it’s a stock limited promotion. Videostrong KM8 Pro TV box specifications: SoC – Amlogic S912 octa-core ARM Cortex A53 processor @ up to 1.5 GHz with ARM Mali-820MP3 GPU System Memory – 2GB DDR3 Storage – 16GB eMMC flash + micro SD slot up to 32GB Video & Audio Output – HDMI 2.0 and AV ports Connectivity – Gigabit Ethernet, dual band WiFi 802.11 b/g/n/ac + Bluetooth 4.0 USB – 2x USB 2.0 ports Misc – IR receiver, power button Power Supply – 5V DC Dimensions – 98x98x21 mm Weight – 108 grams The device […]

October 6, 2016 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Hacking ARM TrustZone / Secure Boot on Amlogic S905 SoC

Amlogic S905 processor used in many Android TV boxes and ODROID-C2 development board implements ARM TrustZone security extensions to run a Trusted Execution Environment (TEE) used for DRM & other security features. However, Frédéric Basse, a security engineer, worked with others and managed to bypass secure boot in one Amlogic S905 powered Android TV box, namely Inphic i7, but any other device based on the processor would have made the same thing possible. He explains the steps they went through and how they managed to exploit vulnerability to bypass secure boot in a detailed technical blog post. They first started by looking for info in Amlogic S905 datasheet, but most info about TrustZone had been removed from the public version. So not that much help here except a potential address for BOM Root (ROMBOOT_START 0xD9040000). The next step was to connect the UART pins in order to access the […]

October 3, 2016November 17, 2016 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

Rikomagic MK22 Octa-core Android TV Box Review – Part 1: Unboxing and Teardown

Rikomagic became a much better known company when they launched MK802 TV stick in 2012, and over the years they’ve kept introducing new products, and I’ve just received a review sample of their latest Rikomagic MK22 octa-core Android TV box powered by Amlogic S912 processor. I’ve posted photos of the device and its accessories, and check out the hardware design in the first part of the review, before testing Android 6.0 firmware in the second part in a few weeks. Rikomagic MK22 Unboxing I received MK22 in its black and white retail package. The back of the package details the main features, and the hardware specifications. Instead of printing a user’s manual that anybody will hardly read, the company instead printed a QR Core to MK22 user’s manual download link. The TV box ships with a 5V/2.5A power supply, an HDMI cable, and an IR remote control that looks the […]

October 1, 2016October 8, 2016 by Jean-Luc Aufranc (CNXSoft) - 28 Comments

Review of R-Box Pro OTT TV Box with 3GB RAM – Part 1: Unboxing and Teardown

R-Box Pro is just another Amlogic S912 TV box, except it comes with up to 3GB RAM, against 2GB for most other models on the market. Kingnovel sent me a sample with 3GB RAM to check it out, and today I’ll start by taking photos of the devices, and perform a teardown mostly to find out how the 3GB memory design is implemented. R-Box Pro Unboxing The retail package is minimal black box with “OTT TV Box Amlogic S912” and “R-Box Pro” markings and Kodi logo. A sticker on the side will also indicate whether you have received to 2GB or 3GB RAM version. The device ships with an IR remote control with learning function, a 5V/2.5A power supply, an HDMI cable, and a user’s manual in English. The day I received the sample the top cover looked to have many scratches, but after removing the plastic film on the […]

September 28, 2016September 28, 2016 by Jean-Luc Aufranc (CNXSoft) - 51 Comments

Rockchip RK3399 Benchmarks Appear on GeekBench

Rockchip RK3399 hexa-core processor with ARM Cortex A72 and A53 cores and a Mali-T860MP GPU will soon be found in TV boxes, development boards, tablets, Chromebooks, virtual reality headset and more, and is widely expected to offer a significant performance boost against previous Rockchip processors, including RK3288, and outperform SoCs from competitors like Amlogic and Allwinner. We can have a first clue about the performance as Rockchip RK3399 boxes and one tablet are now showing up on GeekBench. The box is clocked at 1512 MHz, while the tablet is limited to 1416 MHz, but overall single-core score is about 1350 points, while multi-core score hovers around 2,550 points. I’m not that familiar with GeekBench so number don’t tell me anything. Let’s compare it against RK3288 which CPU-wise is the fastest processor I known of from Chinese silicon vendors targeting TV boxes. There’s a significant single-core performance boost (+73%), and lower […]

September 28, 2016September 28, 2016 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Tbee Android TV Box Supports Voice Command and Gesture Control

The first thing you notice with Tbee TV box is the beehives inspired hexagonal enclosure, as we’ve already seen with T95Z Plus TV box, but the features that really stand out are voice command, and especially gesture control thanks to the built-in microphone and camera. Tbee TV box specifications: SoC – Amlogic S812 quad core Cortex A9r4 processor @ up to 1.99 GHz with octa-core Mali-450MP GPU System Memory – 2GB Storage – 8GB eMMC flash + SD card slot Video & Audio I/O – HDMI input, HDMI output Connectivity – 10/100M Ethernet, WiFi 802.11 b/g/n (2.4 GHz) and Bluetooth 4.0 USB – 2x USB 2.0 host ports Misc – IR receiver, built-in HD ready camera and IR receiver Dimensions – 28.5 x 8.5 cm (full package) Weight – 860 grams (full package) The box ships with an air mouse with QWERTY keyboard and its RF dongle, a HDMI cable, […]

September 28, 2016 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

TV Box Market Data (for China): Weekly Sales, Average Prices, Most Popular Devices & Streaming Services

I’ve recently seen a tweet from IloveRockchip twitter account about the weekly sales data, and market share of octa-core, quad-core, and other OTT TV boxes. The chart below shows 108,000 Android TV boxes were sold on the 37th week of 2016 (September 12 – 18), and that while quad core TV boxes still held 77% market share that week, octa-core sales grew by 108%. The downside is that the data is only for the Chinese market. But I still found interesting to investigate whether I could get more information. The research company, All View Cloud, will release weekly data to their paid customers, but a free sample report for Week 21 (16-22 May) can be downloaded from their website (N.B.: The link does not work in Firefox for me, but it does in Chrome). “SALES” must be the quantity, roughly between 100,000 and 150,000 units sold per week, and if […]

September 23, 2016September 23, 2016 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

Roku may soon launch 5 New Express, Premiere and Ultra Media Streamers

Roku is a popular brand for media streamers in North America, which also operates in some countries in Europe, and according to the leaked pictures provided by Zatznotfunny, the company has 5 models in the pipe for this year with entry-level (Express), mid-range (Premiere) and high-end (Ultra) versions. Let’s go through some of main features of the five models from low-end to high-end: Roku Express 3700 – About half the size of a Roku player, and comes with HDMI and micro USB ports. Roku Express Plus 3710 – Similar as above, possibly with additional ports (e.g. AV jack) or headphone + voice control remote Roku Premiere 4620 – Larger model Roku Premiere+ 4630 – Same as above but with Ethernet and micro SD, as well as HDR support Roku Ultra 4640 – Replacement of the current Roku 4 with HDMI output (4K / HDR), micro SD slot, optical S/PDIF, and […]