WhatsApp: Deleted Sent Messages Can Still Be Read by Recipients

WhatsApp: Deleted Sent Messages Can Still Be Read by Recipients

HIGHLIGHTS

  • WhatsApp “Delete for Everyone” can be thwarted
  • The new method requires third-party app, or stock widgets
  • The deleted messages can be accessed via notification log

WhatsApp, one of the most widely used instant messaging apps, rolled out “Delete for Everyone” feature recently. But do deleted messages really disappear from the phone? A new report claims that WhatsApp messages that are deleted are actually still on the device and can be easily accessed.

Spanish Android blog Android Jefe has claimed that deleted messages are present in the notification log of the device. It adds that the recipient can easily access the deleted messages regardless whether it has been deleted from sender’s end. “What we found is that the messages are stored in the notification register of the Android system. So, it’s just a matter of entering that record to see the messages that the other person deleted,” the blog said.

The blog explains that anyone can access deleted WhatsApp messages sent to them via a third-party app named Notification History which can be downloaded via Google Play. After downloading the app, users will have to search the message in the Android notification log. Those users who are using third-party launchers like Nova Launcher it’s even easier. The notification log can be accessed without the need of an additional app. Long press the home screen, then tap on Widgets > Activities > Settings > Notification log. You can then access the system’s notification log. Similarly, on stock Android, a Settings widget can give access to the notification log as well.

Gadgets 360 tried both the Notification History third-party app and the Activities method described above. discovered that the trick worked on an Android device. There are few limitations, however, as the messages that have generated a notification on the device can be retrieved. The notification log only saves the messages on the device until it’s restarted. Once restarted, we noticed that the log was cleared.

The method, however, has a restriction that only the first 100 characters of the deleted message will be visible. The feature is available only for users running Android 7.0 and above. Users can only retrieve text which means any kind of media file cannot be recovered.

This is not the first time that reports of retrieving deleted messages have surfaced. Jonathan Zdziarski, iOS expert, last year has claimed that WhatsApp saved chat logs on the device despite it being archived or deleted.

One of the biggest use cases of the Delete for Everyone feature has been when a user send a message to the wrong chat, or if the message sent contains a mistake. It is the latest feature added to WhatsApp in a long list of features introduced this year, and is biggest change to the chat app since blue ticks aka send receipts.

[“Source-gadgets.ndtv”]

TRAI to Improve MySpeed App, Publish White Paper by Month-End

TRAI to Improve MySpeed App, Publish White Paper by Month-End

HIGHLIGHTS

  • TRAI will improve its MySpeed app after evaluating telcos’ methods
  • It said will soon come out with a white paper on underlying methodology
  • Ookla and other data speed measurement firms have been contacted

Telecom regulator TRAI plans to strengthen its MySpeed app, which measures mobile data speeds, and will also make its evaluation method more transparent after consultation with operators, its chairman R S Sharma said.

Some operators had complained about methods and results of the TRAI’s MySpeed app, and the regulator will soon come out with a white paper on underlying methodology and algorithms used by the said app for calculating data speeds of various service providers.

“We have also contacted Ookla and others. We are trying to understand what their methods are … We would like all stakeholders to sit together and come to a conclusion over most appropriate methodology,” the TRAI chairman said.

The regulator will also take suggestions from operators on the issue, he said.

“We will sit together with the operators and take their suggestions as what should be an agreed methodology so there are no such complaints,” Sharma said on the sidelines of the TRAI’s open house discussion on ‘data speed under wireless broadband plans’.

After strengthening the service quality norms for voice calls, the Telecom Regulatory Authority of India (TRAI) is now focusing its attention on benchmarks for data experience of consumers.

TRAI hopes to finalise, by month-end, views on parameters for measuring data speeds for wireless broadband.

“There were large number of quality of service (norms) for voice (offerings) like call drops. Data has recently started becoming prominent, and voice is now an application on top of data. So there is a need to have much better grip on the QoS in the data world,” he added.

Sharma said that both TRAI’s views on the data speed issue and its white paper on MySpeed app will be out by the month-end.

“Work on both the aspects will happen simultaneously,” he said.

While operators had previously stated that having a minimum guaranteed data speed would be difficult in the wireless world, TRAI is looking at suitable parameters, say average speed, that could serve as a benchmark.

In its consultation paper on wireless broadband data speeds, TRAI has also sought industry’s views on whether information on wireless broadband speeds currently being disclosed is enough for consumers to make informed choices.

It has asked if average speed can be specified by service providers. The consultation also touches on other related issues such as the need to revisit service quality parameters or existing benchmarks stipulated in the regulations.

[“Source-gadgets.ndtv”]

Uber Being Probed by FBI Over ‘Hell’ Software to Interfere With Rivals

Uber Being Probed by FBI Over 'Hell' Software to Interfere With Rivals

HIGHLIGHTS

  • FBI is looking into Uber’s illegal competition intefering software
  • Uber’s software was being used to track the Lyft drivers
  • The investigation is being led by the FBI’s New York office

The Federal Bureau of Investigation is probing to see if Uber Technologies had used software to illegally interfere with its competitors, the Wall Street Journal reported on Friday.

The investigation is focusing on Uber’s program that could track drivers working for rival service Lyft, the WSJ said, citing people familiar with the investigation.

The investigation is being led by the FBI’s New York office and the Manhattan US attorney’s office, the Journal said.

Separately, Uber will cease using diesel cars in London by the end of 2019 and the vast majority of rides will be in electric or hybrid vehicles by then, the taxi app said on Friday.

At the moment the company says around half of all the journey miles completed in the British capital are undertaken with greener vehicles on the firm’s standard low-cost UberX service, which lets customers book journeys on their smartphone.

Several carmakers have announced plans in recent months to electrify a large proportion of their new cars, with Volvo becoming the first major carmaker to set a date for phasing out vehicles powered solely by the internal combustion engine.

Britain will ban the sale of new petrol and diesel cars from 2040, replicating plans by France and cities such as Madrid, Mexico City and Athens.

Uber, which has about 40,000 London drivers, will only offer electric or hybrid models on UberX by the turn of the decade and plans to do the same by 2022 nationwide.

[“Source-gadgets.ndtv”]

Qualcomm Accused of Fresh Antitrust Violations by 4 Apple Contractors

Qualcomm Accused of Fresh Antitrust Violations by 4 Apple Contractors

HIGHLIGHTS

  • Contractors alleged that Qualcomm violated 2 sections of the Sherman Act
  • The allegations are part of broader dispute between Apple and Qualcomm
  • The lost licence revenue from Apple has been a hit to Qualcomm’s sales

iPhone chip supplier Qualcomm faces a fresh set of antitrust allegations from a group of four companies that assemble the iPhone and other products on behalf of Apple.

Foxconn parent Hon Hai Precision Industry Co, Wistron, Compal Electronics and Pegatron alleged that Qualcomm violated two sections of the Sherman Act, a US antitrust law.

The accusations, made in a filing late Tuesday in US District Court for the Southern District of California, are counterclaims to a Qualcomm lawsuit filed in May seeking to force the contractors to pay Qualcomm licence fees that Apple directed them to stop paying.

“Qualcomm has confirmed publicly that this lawsuit against our clients is intended to make a point about Apple and punish our clients for working with Apple,” Theodore J. Boutrous, a lawyer for the four companies, said in a statement. “The companies are bringing their own claims and defenses against Qualcomm.”

ALSO SEEQualcomm CEO Says Settlement Likely in Apple Dispute

The allegations are part of broader dispute between Apple and Qualcomm, which supplies so-called modem chip technology that lets iPhones connect to cellular data networks, over the nature of Qualcomm’s business model of linking the sale of chips and patent licences, which has come under scrutiny by regulators in South Korea, the United States and several other countries.

In January, Apple sued Qualcomm alleging that the company had withheld nearly $1 billion of patent licence rebates it owed Apple in retaliation for Apple’s cooperation with South Korean regulators. Apple told its contract manufacturers to withhold licence payments from Qualcomm while the dispute played out, which prompted Qualcomm to sue them in May.

“Despite Apple’s claims against Qualcomm, Apple suppliers remain contractually obligated to pay royalties to Qualcomm under their licence agreements with us, including for sales of iPhones to Apple,” Qualcomm President Derek Aberle said of the dispute on the company’s conference call in April.

Much of the language in the contractors’ allegations mirror Apple’s objections to Qualcomm’s business model. A senior Apple official confirmed that the company is helping to fund the contractors’ legal defense as part of an indemnification agreement among the firms. Apple has also formally joined the contractor case as a defendant.

The lost licence revenue from Apple has been a hit to Qualcomm’s sales. Analysts expect $5.2 billion (roughly Rs. 33,453 crores) in revenue for the June quarter, down from $6 billion a year earlier.

[“Source-gadgets.ndtv”]