Mobile

A high-end smartphone may solve one of the main problems with touchscreens. The OnePlus Ace 2 Pro works even in the rain or when the user has wet fingers. A touchscreen works by passing a very low-powered (and safe) electrical charge across the ... screen. When a finger touches the screen, the charge is diverted to run across the finger. The device can then see which part of the screen "lost" charge and thus where the finger pressed. (Source: iop.org ) This is why touchscreens don't work well with most gloves, which are made of various materials that work as insulators and don't conduct ... (view more)

Android users can now get alerts if a tracking device such as an Apple AirTag may be targeting them. The alerts were already available on iPhones, but Google and Apple are now working together, albeit with some holdups. An Apple AirTag is a small ... device that emits a Bluetooth signal. The idea is to attach it to valuable or important items such as keys, purses or luggage. Around a billion Apple devices are set to scan for the signals and anonymously report the location and identity of the AirTags, meaning that owners can track down lost items with varying degrees of precision. Like most tech, ... (view more)

5G data use drains batteries quicker than 4G connections, according to new research. However, improved performance in newer processors could make up the difference. The figures come from Ookla, the company behind Speedtest, which measures broadband ... connections. Its worth nothing that the sample group in the study may not be representative of the overall 5G population, as those who use the Speedtest service are typically interested in the speed of their connections. Ookla spotted the difference when analyzing data originally collected to compare the performance of different Android processors ... (view more)

Apple and Samsung have both extended their self-repair programs, reducing the need to get devices fixed by the manufacturer or authorized repairers. However, both programs still have significant limitations. The Apple program now covers the iPhone ... 14 and 14 Pro, the MacBook Air (M2, 2022 model) and MacBook Pro 14-inch (2023 model). These are all the latest models of the relevant devices. Meanwhile the iPhone 12 and iPhone 13 Self Service Repair now covers the top speaker and the TrueDepth camera, components which were previously exempt from the program. In each case, users can order official ... (view more)

Phone manufacturers may soon have to offer replaceable batteries in handsets. The rules have been approved by European politicians but could create enough hassle for manufacturers that they follow the measures worldwide. The change, approved ... overwhelmingly by the European Parliament, is part of an overall package to reduce the environmental impact of batteries. Other measures include minimum requirements for the levels of recycled material in new batteries along with the amount of material that can be recovered when the batteries go to waste. The precise wording has yet to be finalized, but ... (view more)

Amazon has reportedly talked with mobile operators about a plan to cut cellphone service costs for Amazon Prime subscribers. The deal could mean customers getting service for $10 a month or even being a "free" part of the Prime subscription. ... Bloomberg broke the story, citing inside sources. Amazon says it doesn't currently have plans to add wireless to Prime but didn't deny having had talks. (Source: bloomberg.com ) According to the report, Amazon is currently speaking to T-Mobile and Verizon, along with Dish Network which is trying to establish itself in the cellphone industry. Amazon is ... (view more)

A new Nokia flip phone offers no tech features beyond SMS text messaging and a basic phone service. It's part of a supposed trend away from smartphones, though analysts are divided on how significant that trend is and what's causing it. The Nokia ... 2660 Flip is made by HMD, which has licensed the Nokia brand for the phone. It's expected to retail for as little as $60 in the US. It does nothing other than make voice calls (but not VOIP such as Skype), send and receive messages and take photos on a single camera. It resembles late-90s Nokia cellphones, though is missing the much-loved Snake game ... (view more)

Google's next flagship phone will have a built-in thermometer if a leaked video is anything to go by. Right now, nobody really knows why. The leaked video appeared on the 91mobiles site and appears to show the thermometer sensor placed just below ... the camera flash. It comes from Kuba Wojciechowski, a Twitter user who regularly shares leaked images of upcoming devices and describes himself as "a slight nuisance to tech companies." (Source: 91mobiles.com ) Google hasn't commented on the legitimacy of the video. However, 91mobiles says Google forced it to take down the video from YouTube by ... (view more)

Fifty years ago, on April 3, 1973, Martin Cooper, an engineer at Motorola, made the world's first cellular phone call. Back then, making a phone call from a mobile device was a major achievement - but now, smartphones have become an indispensable ... part of our daily lives. We use them not only to make calls, but also to stream movies, play games, and take professional-level photos. However, despite the advancements in technology, the basic shape and form of the smartphone has remained the same for over a decade. To stay relevant in the ever-evolving smartphone market, Motorola, along with other ... (view more)

Nokia has launched an Android phone specifically designed to be repairable by the user. The G22 handset was made in cooperation with spare parts and repair site iFixit. Being unable to easily repair a handset (or even to get a third party expert to ... do it) has been one of the biggest frustrations for many phone owners. It often means having to replace an entire handset because a single component has failed, causing both financial and environmental damage. While some manufacturers have made phones with easily replaceable components, they tend to be less well-known brands and carry a premium ... (view more)