gps

Android phones could help make weather forecasts more accurate under a new project. The problem is its hard to see much incentive for people to take part. Although some high-end smartphones have sensors for temperature or air pressures, they aren't ... needed for this project. Instead its all about the signal strength and satellite navigation data. The project, dubbed Camaliot, is the work of the European Space Agency, though it's looking for participants from all over the world as this will make the results more useful. (Source: androidpolice.com ) Water Vapor The Key The idea is to collect data ... (view more)

Internal Google documents show the company's own staff believe its privacy settings are confusing. The documents became public in a court case about unexpected location tracking. The state of Arizona is suing Google after an investigation into ... claims it was storing location data about mobile users even though they had turned off the Location History setting . The problem is that Google actually tracked location in multiple ways - each with their own settings. For example, there's a difference between Location History (a user feature that lets you check back through Google Maps to see where ... (view more)

Google is fixing an Android bug that let hackers remotely capture videos and images without permission. The bug could also have revealed the user's precise location, making it particularly dangerous if exploited by stalkers. Security researchers at ... Checkmarx discovered the bug in several default camera apps on a variety of Android phones, including the Google and Samsung apps. (Source: arstechnica.com ) The bug could only be exploited once malware was on the phone, but even then it still shouldn't have allowed such an attack. That's because it involved using a rogue app on the phone to access ... (view more)

An extremely creative form of malware on Android devices uses motion sensors to help stay undetected. It's designed to combat one of the key methods used by malware scanning tools. Trend Micro says it found the malware hidden in two Google Play ... Store apps named "BatterySaverMobi" and "Currency Converter," which claimed to provide functions as their names suggest. (Source: arstechnica.com ) Once installed, the apps downloaded malware in the background, then used a fake system update message to trick the user into giving permission to install it. The malware, named " ... (view more)

CES (also known as the Consumer Electronics Show) is the biggest annual gadget show in the United States and is the place where top manufacturers show off their new devices for the first time. Many of the offerings seem implausible or unnecessary - ... this year saw virtual reality shoes and a notepad that works underwater - but others catch on and are genuinely useful. Here are some of the highlights from 2019: A "smart socket" power outlet detects the charge level in a plugged-in device and then cuts out once it's fully charged to reduce energy use. For now it's designed for mobile devices such ... (view more)

iPhones will now automatically share precise location details with 911 operators during emergency calls. It's part of an overhaul of the emergency phone system for the mobile age. The change will come in iOS12, the next edition of the Apple ... operating system, which will be released this fall. It means that by default the location is transmitted when the phone makes an emergency call. Apple says the data collected and shared in this process will only ever be used for emergencies. (Source: theverge.com ) Precise Location Uses Multiple Sources It builds on a 2015 Apple feature called Hybridized ... (view more)

The Supreme Court is to examine whether the government must get a search warrant before making cellphone carriers hand over a customer's location history . It's the final step in a six-year case centered on a robbery conviction. Timothy Carter was ... convicted thanks to police evidence showing location data from his phone. In total they had 12,898 records of his location covering a 127-day period. The data came from MetroPCS, which was his cellphone carrier, as well as from Sprint which shared data from when he had received roaming coverage. Data Treated Differently to Phone Itself ... (view more)

A Google-owned app aims to tell you the right time to leave on a car journey based on current traffic. It's something of a chicken and egg situation though, as the more people who use Waze, the more accurate it gets. Waze was developed by an Israeli ... company and bought out by Google in 2013. Unlike most GPS navigation tools, it doesn't work solely by databases of roads. Instead, it gathers anonymized information from users about their journeys, measuring exactly how long they take to cover a particular route and where they are being held up. The idea is to use this crowdsourced ... (view more)

The Supreme Court has refused to consider a case that could have decided if the government needs a warrant to track a person's location through their cellphone. That means lower courts may continue to make case-by-case decisions on the issue. A man ... named Quartavious Davis had asked the Supreme Court to hear his case. He was sentenced to 1,941 months in prison for taking part in multiple robberies. As part of their investigation, local police acquired Davis's cellphone records from MetroPCS and were able to link him to seven crime scenes. An appeals court rejected Davis's argument, ... (view more)

Facebook is to issue missing child alerts in user news feeds to US citizens. The alerts will be based on the user's location and will tie in with existing alert systems. The updates will be based on the AMBER Alert program that has been run for 20 ... years in the United States. AMBER Alert updates already go out via a range of media including: radio and television, highway electronic billboards, electronic signs outside participating retailers, and text alerts to users who have chosen to receive such messages. Whether and when to send an alert is the decision of local police, using their own ... (view more)