Mobile World Congress 2015-2016: A Roundup of Major Announcements

Mobile World Congress (MWC) is one of the largest and most influential events in the mobile industry, drawing manufacturers, carriers, and developers from around the globe to Barcelona each year. The 2015 and 2016 editions were particularly eventful, with a wave of new smartphones, tablets, wearables, and innovative concepts emerging from top brands. This roundup captures the most significant announcements, extracting headlines and key facts from the deluge of news that defined these two years of MWC.

Acer Liquid Jade 2: Hybrid Storage Powerhouse

At MWC 2016, Acer unveiled the Liquid Jade 2, a flagship smartphone that stood out for its storage capabilities. The device offered a unique 'hybrid' storage solution, combining internal memory with expandable options to reach up to 1TB. This made it particularly appealing for users who need large amounts of space for media and apps. The announcement was part of Acer's broader push to compete in the high-end smartphone market, though the Liquid Jade 2 remained a relatively niche offering. Key specs included a 5.5-inch Full HD display, a Qualcomm Snapdragon 808 processor, 3GB of RAM, and a 21-megapixel rear camera with a dual-tone flash. The phone ran Android 5.1 Lollipop with Acer's custom UI on top.

Lenovo's Budget TAB3 Tablets

Lenovo took MWC 2016 as an opportunity to refresh its tablet lineup with the TAB3 series. These devices were positioned as affordable options for education and family use, featuring durable designs and kid-friendly software. The TAB3 7 and TAB3 10 both ran Android 6.0 Marshmallow, with the 7-inch model offering a 1024x600 resolution and the 10-inch model providing a higher 1280x800 display. Performance was handled by MediaTek processors, and notable features included optional LTE connectivity and front-facing speakers. Lenovo also highlighted the tablets' ability to operate in multi-user mode, allowing different family members to have their own accounts and content.

HTC's Mid-Range Offensive: One X9 and Desire Series

HTC made a splash at MWC 2016 with four new devices: a global version of the One X9 and three new Desire models. The One X9 was previously available only in Asia and featured a 5.5-inch Full HD display, an octa-core MediaTek Helio X10 processor, 3GB of RAM, and a 13-megapixel rear camera with optical image stabilization. The Desire models included the 530, 630, and 825, each with unique design elements. The 530 stood out for its 'Micro Splash' finish, which used a textured coating to resist minor water splashes. All three ran Android 6.0 with HTC's Sense UI, and the Desire 825 added BoomSound speakers for improved audio. These phones were aimed at the competitive mid-range sector, offering solid specifications at more accessible prices.

Sony's Pre-Event Leaks and Xperia Z4 Tablet

Prior to its official MWC 2015 event, Sony saw leaks of an 'Xperia PP10' smartphone and a 'Smart Ear' accessory, both from prolific leaker Evan Blass. The PP10 was later speculated to be a preview of a new mid-range device, while the Smart Ear appeared to be a Bluetooth earbud similar to the Moto Hint. At the actual event, Sony officially announced the Xperia Z4 Tablet, a 10.1-inch device with a 2560x1600 resolution display, making it one of the first tablets to use a 2K screen. It was powered by the Qualcomm Snapdragon 810 processor and was only 6.1mm thick, claiming the title of world's slimmest 10-inch tablet. Sony also introduced the Xperia M4 Aqua, a mid-range smartphone with waterproofing and a 13-megapixel camera, targeting users who wanted durability without the flagship price tag.

LG G5: Modular Innovation at MWC 2016

LG's G5, unveiled at MWC 2016, was one of the most talked-about phones of the year thanks to its modular 'Friends' design. The device allowed users to slide out the bottom portion and replace it with accessories like a camera grip with an extra battery or a high-fidelity audio processor. This concept was seen as a brave attempt to breathe new life into the stagnant smartphone market, offering a level of customization rarely seen in mainstream devices. The G5 itself featured a 5.3-inch Quad HD display, a Snapdragon 820 processor, 4GB of RAM, and a dual-camera system (16MP standard and 8MP wide-angle). LG also introduced a 360-degree camera and VR headset as part of its ecosystem. While the modular concept ultimately didn't achieve widespread adoption, LG's willingness to innovate was widely applauded by tech critics and early adopters.

Samsung's Galaxy S6 and S6 Edge: A Design Revolution

Samsung's MWC 2015 event was dominated by the launch of the Galaxy S6 and S6 Edge. Moving away from earlier plastic designs, Samsung embraced a combination of glass and metal, creating a premium look and feel that received widespread acclaim. The S6 Edge introduced a curved display on both sides, adding a visually striking element and enabling edge-specific functionality like quick access to contacts and notifications. Under the hood, both phones featured Exynos 7420 octa-core processors, 3GB of RAM, and 16 or 32GB of internal storage (with no microSD slot, a controversial decision). The cameras were 16 megapixels on the rear with OIS, offering excellent low-light performance. Samsung also improved its software with new themes and a more streamlined TouchWiz experience. The flagship duo went on to become some of the best-selling phones of the year, setting a new standard for Android device design.

HTC One M9: Refined but Familiar

At MWC 2015, HTC announced the One M9, which continued the all-metal design language of its predecessor. The phone featured a 5-inch 1080p display, a Snapdragon 810 processor, 3GB of RAM, and a 20-megapixel rear camera with a sapphire lens cover. A key addition was the customizable Dot View case, which allowed users to show information through a matrix of holes without opening the flap. The M9 shipped with Android 5.0 Lollipop and HTC's Sense 7 UI, which included theme personalization based on wallpapers and location. While the M9 was well-built and performed well, many critics noted that it felt more like an iterative update than a radical overhaul, especially in comparison to the Samsung S6 series. HTC also announced the mid-range Desire 826 and the RE camera at the same event.

Alcatel Idol 3 Series: Affordable Excellence

Alcatel made a strong case for budget-friendly smartphones at MWC 2015 with its Idol 3 series. The lineup included 4.7-inch and 5.5-inch variants, both running Android 5.0 Lollipop. The 5.5-inch model offered a Full HD display, a Snapdragon 615 processor, 2GB of RAM, and a 13-megapixel rear camera. What set the Idol 3 apart was its surprising audio quality, with dual front-facing speakers and a design that allowed the phone to be used upside down for calls. The series also featured a reversible UI, automatically flipping whichever way the phone was held. Priced significantly below flagships, the Idol 3 demonstrated that high-quality experiences were not exclusive to premium devices.

Huawei Watch: Elegant Android Wear Entry

Huawei used MWC 2015 to enter the smartwatch market with the Huawei Watch. The device ran Android Wear and featured a round 1.4-inch AMOLED display with a sapphire crystal face, housed in a cold-forged stainless steel case. It was available with various strap options, including leather and metal links, aiming to compete directly with the Moto 360 and LG G Watch R. The Watch also included a heart rate monitor and was offered in multiple finishes, including gold and silver. Although it launched later in the year, its design received praise for being one of the most elegant Android Wear options available. Huawei also announced a new mid-range smartphone, the P8, in the same timeframe.

MWC 2015-2016 also saw other notable announcements, such as the security-focused Blackphone 2 from Silent Circle, which began pre-orders later in 2015, and Google's promotional activities like the 'Be together. Not the same.' campaign and the 'Selfie Slam' ad featuring Androidify characters. Sundar Pichai also gave a keynote interview in 2015, discussing Google's plans for an MVNO, Android Pay, and Project Titan. These events collectively highlighted the fast-paced nature of mobile innovation, with companies competing fiercely on design, performance, and pricing. Mobile World Congress remains a vital showcase for the industry, and these headlines from 2015-2016 represent some of the most impactful stories that shaped the smartphone landscape.

Source: 9to5Google News