Thursday, February 21, 2019

Xiaomi 9 review


It's not all that long since I reviewed the Mi 8 (and Mi 8 Pro) — both very good smartphones, by the way — but now Xiaomi has officially announced its successor in China. The Mi 9 features a new 6.39-inch 1080p AMOLED display with a much smaller waterdrop notch and adds an ultra-wide angle lens for triple rear cameras.
The phone has already been teased by Xiaomi's CEO and we've also seen what the new translucent back with fake internals will look like. The Mi 9 comes with the latest silicone in the form of the Qualcomm Snapdragon 855 with Adreno 640 GPU and a new faster NFC chip. It will also be the first phone to sport 20W wireless charging for its 3,300mAh battery. Dual-frequency GPS is once again on board, as well as an in-display fingerprint scanner.
For the main camera, the Mi 9 has the same Sony sensor as the Honor View20, which makes for incredibly capable imaging hardware that should improve on the already impressive Mi 8. There's also a 12MP telephoto lens and 16MP ultra-wide camera as part of the triple camera setup. On the front, you'll see only a single 20MP snapper — there's no IR face unlock this time. There's also no headphone jack.
In line with the current trend, the Mi 9 has a shimmering "holographic" rear design that changes as you move it. Then there's the Transparent Edition with its faux internals that looks just as pretty as the last such model. In an act of glorious overkill, it ups the RAM to 12GB (LPDDR4x) and storage to 256GB — the standard edition comes only in 6/128GB and 8/128GB variants.
At the same time, Xiaomi is also launching the Mi 9SE, with a smaller 5.99" AMOLED display and Snapdragon 712 processor. It does include the 48MP camera in a similar triple lens setup, however, and looks much the same as its bigger sibling.
All three phones go on sale in China on February 26 — pricing information is below:
  • Mi 9 (6/128) — RMB 2999 (~$445)
  • Mi 9 (8/128) — RMB 3299 (~$490)
  • Mi 9 Transparent Edition (12/256) — RMB 3999 (~$595)
  • Mi 9SE (6/128) — RMB 1999 (~$300)
  • Mi 9SE (8/128) — RMB 2299 (~$340)

Facebook introduces new location privacy controls for Android

Facebook has definitely earned its sour reputation, but the company has been scrambling in the last few months to try to regain some of its users' trust. Today, it announced some new location control settings for Android (and iOS), an update which aims to give people more control over just how much information they share with the social network.
This new setting improves upon the background location – that is, if the app can access your location even when you're not using it – offering a two-step process. First, you decide whether or not the Facebook app has access to your location data at all, after which you determine whether you want the background stuff going, too. The latter is meant to help with things like Nearby Friends, suggestions for stuff to do, and more relevant ads.
It's noted that none of your previous choices in this regard will change, and Background Location will remain disabled if you never opted into Location Services. However, Facebook will alert people who did opt in sometime in the past to give the settings a quick look to see if they want to change anything. That's respectable.

Samsung introduces the Galaxy S10 with in-screen ultrasonic fingerprint scanner, ultra-wide camera, and wireless power sharing

ARTICLE CONTENTS
MWC 2019 may still be a few days away, but Samsung is not about to let its latest flagship offerings get lost in the crowd. Instead, the company's hosting its latest Unpacked event today, where it just pulled the curtain back on the new Galaxy S10 family, running the gamut from the value-positioned Galaxy S10e to the powerhouse Galaxy S10 5G for the high-speed networks of tomorrow.
All told, we're looking at four new phones: the Galaxy S10 proper, S10+, and the aforementioned S10e and S10 5G. While a lot of information on this series has already leaked, we're happy to finally be able to share with you the complete story on what to expect from this next generation of Android royalty.
As can only be expected from a flagship launch, Samsung is using the Galaxy S10 as a platform to show off a ton of new tech, and a lot of that focuses on the display. One of the stand-outs there is an in-screen fingerprint scanner that promises to me much more secure than existing optical solutions.
That's just the tip of the iceberg, as the screen itself is a new dynamic AMOLED panel with HDR10+ support. And because this is 2019 and not even Samsung can get away with ignoring notches, we've got some hole punches to deal with. That look's not going to be a winner with everyone, but what screen cutout is?
Samsung upgrades its camera package this year by moving to a three-sensor arrangement for the S10 and S10+ — the 5G goes even further with a quad-camera package, while the S10e dials things down to just two. Dual OIS and AI enhancements sound nice, but the arrival of an ultra-wide 123-degree lens may be the biggest news, letting users capture more of a scene that ever before.
While past Galaxy phones have supported wireless charging, they were always on the receiving end. This year Samsung flips the script by giving the GS10 the ability to wireless charge other devices, sharing its own power with accessories. That even works in a pass-through mode, letting you charge the GS10 with a cable while the phone itself charges another device.
Unsurprisingly, we should expect top-tier performance from these heavyweights, outfitted with the latest silicon and supporting up to 12GB of RAM (in the case of the GS10+). We're going to be covering all these models in greater depth as we go hands on with the lot of them, but here's a breakdown of what to expect.

Galaxy S10


SPECS


SoCSnapdragon 855 7nm Octa-core (Max. 2.8 GHz + 2.4 GHz + 1.7 GHz)
Exynos 9820 8nm Octa-core (Max. 2.7 GHz + 2.3 GHz + 1.9 GHz)
RAM8GB RAM (LPDDR4X)
Storage128GB/512GB + microSD
DisplayWQHD+ 6.1-inch Quad HD+ Curved Dynamic AMOLED 19:9 aspect
Battery3,400mAh
CamerasRear: Triple Camera with Dual OIS 12MP Tele, 12MP Wide, 16MP Ultra-Wide, Front: 10MP Dual Pixel
SoftwareAndroid 9.0 Pie
Dimensions70.4mm x 149.9mm x 7.8mm, 157g

Galaxy S10+


SPECS


SoCSnapdragon 855 7nm Octa-core (Max. 2.8 GHz + 2.4 GHz + 1.7 GHz)
Exynos 9820 8nm Octa-core (Max. 2.7 GHz + 2.3 GHz + 1.9 GHz)
RAM8GB/12GB RAM (LPDDR4X)
Storage128GB/512GB/1TB + microSD
DisplayWQHD+ 6.4-inch Quad HD+ Curved Dynamic AMOLED 19:9 aspect
Battery4,100mAh
CamerasRear: Triple Camera with Dual OIS 12MP Tele, 12MP Wide, 16MP Ultra-Wide, Front: 10MP Dual Pixel, 8MP RGB Depth
SoftwareAndroid 9.0 Pie
Dimensions74.1mm x 157.6mm x 7.8mm, 175g (ceramic option 198g)

Galaxy S10e


SPECS


SoCSnapdragon 855 7nm Octa-core  (Max. 2.8 GHz + 2.4 GHz + 1.7 GHz)
Exynos 9820 8nm Octa-core (Max. 2.7 GHz + 2.3 GHz + 1.9 GHz)
RAM6GB/8GB RAM (LPDDR4X)
Storage128GB/256GB + microSD
DisplayFull HD+ 5.8-inch, Dynamic AMOLED 19:9 aspect
Battery3,100mAh
CamerasRear: Dual Camera with OIS, 12MP Wide, 16MP Ultra-Wide, Front: 10MP Dual Pixel
SoftwareAndroid 9.0 Pie
Dimensions69.9mm x 142.2mm x 7.9mm, 150g

Galaxy S10 5G


SPECS


SoCSnapdragon 855 7nm Octa-core (Max. 2.8 GHz + 2.4 GHz + 1.7 GHz)
Exynos 9820 8nm Octa-core (Max. 2.7 GHz + 2.3 GHz + 1.9 GHz)
RAM8GB RAM
Storage256GB (no microSD)
DisplayWQHD+ 6.7-inch Quad HD+ Curved Dynamic AMOLED 19:9 aspect
Battery4,500mAh
CamerasRear: QuadCamera with Dual OIS 12MP Tele, 12MP Wide, 16MP Ultra-Wide, hQVGA 3D-depth, Front: 10MP Dual Pixel, hQVGA 3D-depth
SoftwareAndroid 9.0 Pie
Dimensions77.1mm x 162.6mm x 7.94mm, 198g
Pre-orders for the Galaxy S10, Galaxy S10+ and Galaxy S10e begin tomorrow, with pricing starting at about $900, $1,000, and $750, respectively. Shoppers pre-ordering the two flagship models will also get a free pair of the new wireless Galaxy Buds. Retail availability commences on March 8.
What about color options? Here in the US, shoppers will have their pick from white, black, blue, and pink handsets. The GS10+ will also be available as a ceramic edition, in black or white.
As expected, the 5G model is a little further out. Verizon will offer the GS10 5G first, by the end of June, with other carriers picking it up later over the summer. Samsung has yet to say anything about pricing for this edition, which is rarely a good sign — we'll keep you in the loop as we learn more.

Google's voice on Voip to be effective next week

Google took a long, long break from Google Voice a while back. After letting the app fall into disrepair, Google expressed a renewed commitment to Voice in 2017. It has since announced a handful of feature updates, including VoIP calling in 2018. However, that feature never actually rolled out to everyone. Google's Scott Johnston says it's almost time, though.
We know that some Voice users got VoIP calling as far back as September. Like far too many Google features lately, this is a server-side change and not controlled by an app update. For some unknown reason, Google has dragged its feet rolling it out to everyone. According to Johnston, things are back on track and the VoIP calling feature will be live for all users by next week.
There's an important distinction to keep in mind here. Google Voice hasn't had VoIP calls before; although it had many VoIP-like capabilities, Voice has always worked over a traditional phone line connection. When you get the update, you'll be able to place calls on your Voice number via a mobile data or WiFi connection

Wednesday, February 20, 2019

Have u already upgraded your ubuntu?

Ubuntu 18.04.2 

The Canonical LTD has released an updated version of its long term support (LTS) Linux distribution Ubuntu Linux 18.04.02. You must upgrade to get corrections for security problem as this version made a few adjustments for the severe issue found in Ubuntu version 18.04.02. The Ubuntu LTS enablement (also called HWE or Hardware Enablement) stacks provide newer kernel and X support for existing Ubuntu LTS releases. These enablement stacks can be installed manually but are also available when installing with Ubuntu LTS point release media. These newer enablement stacks are meant for desktop and server and even recommended for cloud or virtual 

Ubuntu 18.04.2 LTS released

From the release note:
Like previous LTS series, 18.04.2 includes hardware enablement stacks (HWE) for use on newer hardware such as Nvidia cards and other GPUs. This support is offered on all architectures and is installed by default when using one of the desktop images.
Ubuntu Server defaults to installing the GA kernel; however, you may select the HWE kernel from the installer bootloader. This update also adds Raspberry Pi 3 as a supported image target for Ubuntu Server, alongside the existing Raspberry Pi 2 image.
As usual, this point release includes many updates and updated installation media has been provided so that fewer updates will need to be downloaded after installation. These include security updates and corrections for other high-impact bugs, with a focus on maintaining stability and compatibility with Ubuntu 18.04 LTS.

How to upgrade Ubuntu from version 18.04.01 to 18.04.02

The procedure is as follows. First, note down the current version:
lsb_release -a
uname -mrs

Sample outputs:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic

Upgrade the Ubuntu Linux system

Type the following apt-get command/apt command to upgrade your system:
$ sudo apt update
$ sudo apt dist-upgrade

How to upgrade Ubuntu from version 18.04.01 to 18.04.02
Finally reboot the Linux system:
$ sudo reboot
Please note that those who frequently install Ubuntu updates won’t have to update many packages, and most such updates are included in the point release.

Verification

Verify that upgrade went smoothly with help of cat command/grep command/egrep command:
$ uname -mrs
$ lsb_release -a
$ dmesg | egrep -i 'err|warn|critical'
$ sudo tail -f /var/log/yourapp.log
Ubuntu 18.04.2 LTS released and here is how to upgrade it
Ubuntu 18.04.02 running with latest HEW Linux kernel

Linux kernel 4.18 kernel and HWE

The new version comes with updated Linux kernel version 4.18. Also includes an updated version of GPU drivers and useful for AMD GPU users for better performance and stability. Here is how to search for updated version using apt-cache command along with grep command and apt command:
sudo apt update
apt-cache search linux-generic-hwe
apt-cache search xserver-xorg-hwe | grep 18.04
Finding and install the latest HWE on Ubuntu Linux 18.04.xx
Finding and installing the latest HWE on Ubuntu Linux 18.04.xx

How to install the latest HWE

Just run the following apt-get command:
sudo apt update
## install only 4.18 kernel ##
sudo apt install linux-generic-hwe-18.04
## install update gpu stack ##
sudo apt install xserver-xorg-hwe-18.04

Conclusion

By now you should have a good understanding of HWE and how to upgrade Ubuntu system to 18.04.2. I strongly suggest that you run the latest kernel and GPU stack

Muwema vs facebook!! Who bewitched this lawyer into thinking that facebook could reveal his identity???If TVO had contacted any lawyer to defend him,Uganda would have got a clear pass to unearth his physical identity and then his cyber identity and all who give him the info

Muwema V Facebook

Lavelle Solicitors successfully represented Fred Muwema, a prominent lawyer in Uganda in High Court proceedings against Facebook. The High Court ruled that Facebook must reveal the name of the Ugandan Activist who has been posting defamatory allegations of corruption against Mr Muwema under the pseudonym Tom Voltaire Okwalinga (“TVO”).
The case was heard in Dublin as it is where the relevant division of Facebook is based. Facebook users outside the United States and Canada, such as users located in Uganda, enter into an agreement with Facebook Ireland when they register an account to use the Facebook service. This means that any Facebook users outside the United States and Canada who wish to take court proceedings against Facebook must do so in Ireland before the Irish Courts.
Mr Muwema lodged the claim following a post on Facebook alleging that a break-in in Mr Muwema’s offices had been staged. It also accused him of accepting bribes and receiving protection from special forces during a legal case taken by Amama Mbabazi, a former Prime Minister, which challenged the result of the presidential election results. Mr Muwema denied the allegations.
Lavelle Solicitors successfully obtained a Norwich Pharmacal Order against Facebook, on foot of an interlocutory application, disclosing the identity and details of the party posting defamatory comments on the TVO Facebook Page. This was one of the first applications of this kind in the jurisdiction.
This Norwich Pharmacal Order now permits our client to issue defamation proceedings against the Activist.
Lavelle Solicitors team was led by CiarĂ¡n Leavy, Partner. For more information contact cleavy@lavellesolicitors.ie



CASE ANALYSIS


Case Summary and Outcome

The High Court of Ireland refused to order that Facebook take down content posted by a third-party user and prevent others from posting the same content. However, the High Court did grant an order that was agreed between the parties that Facebook should disclose information to help identify the user. A Ugandan lawyer sought these orders in relation to alleged defamatory posts made by an anonymous Facebook user accusing him of bribery and political subterfuge. The High Court declined to grant two of the injunctions due to the “reasonable likelihood” that Facebook would succeed with a defense of “innocent publication” as the host of the content, and the fact that the injunction was unlikely to serve any practical purpose. Nonetheless, the judge expressed his unease with the situation pertaining under Irish law that seemed to leave a plaintiff without a remedy in cases where defamatory publication is online, and made by an unidentifiable user beyond the jurisdiction of the court.

Facts

Between March 17 and March 24, 2016, the Facebook account of pseudonymous user  “Tom Voltaire Okwalinga” (TVO) published three articles about a Ugandan lawyer, Fred Muwema, on a Facebook page. TVO regularly wrote and shared materials about social and political matters in Uganda. Mr. Muwema alleged that these articles were defamatory because they “falsely” accused him of (i) accepting a large bribe ($260,000), (ii) staging a break in of the premises of his own law firm in order to jeopardise a presidential election and petition, and (iii) being constantly guarded by armed forces. Mr. Muwema argued that these posts, and a number of subsequent comments and posts, exposed him and his law firm to condemnation and ridicule.
On March 22, 2016, the lawyer notified Facebook’s subsidiary in Ireland about the allegedly defamatory posts and requested that they be removed from the site. The company then responded that his claim in defamation should not be directed at them as they did not publish the posts. Instead, Facebook argued that the claims should be addressed to the user who had published the articles. Furthermore, Facebook argued that it was not in a position to evaluate the truth or falsity of the posts and would not remove the content without a valid court order “identifying the specific content deemed to be defamatory”. [para. 5]
Upon the Facebook’s refusal to remove the content, Mr. Muwema brought proceedings against Facebook in the High Court of Ireland. At pre-trial stage, he sought the following interlocutory orders:
  1. A permanent order, prohibiting the publication or the further publication of TVO’s Facebook page and the impugned content;
  2. In the alternative, an order prohibiting the publication or further publication of a number of specified posts appearing on TVO’s Facebook page;
  3. An order that the defendant or any person having notice of the order cease and desist in the further publication of the impugned articles; and
  4. An order directing the defendant to provide the plaintiff with any details which it holds relating to the identities and location of the person or persons who operate the TVO Facebook page or the individual posters to that page. [para. 1]

Decision Overview

Justice Binchy rendered the judgment of the High Court of Ireland (the Court). He first addressed the question of whether the impugned articles were defamatory, and in doing so had little difficulty in finding that they were “manifestly defamatory of [Mr. Muwema’s] character, unless [they were] proven to be true.” [Para. 50] The Court went on to observe that the normal remedy for defamation was damages, but on this occasion the plaintiff was seeking interlocutory relief pursuant to section 33 of the Irish Defamation Act of 2009 (the 2009 Act), and section 18 of the European Communities Regulations of 2003 (the 2003 Regulations).
The Court first considered section 33 of the 2009 Act, which states that an order prohibiting publication or further publication of content may be granted where the court is of the opinion that (a) the statement is defamatory, and (b) the defendant has no defense to the action that is reasonably likely to succeed. The Court noted that the circumstances of the present case fell within section 27 of the 2009 Act, which provided for the defense of “innocent publication”. Under section 27(2) of the 2009 Act, a person is not considered an “author, editor or publisher” of a statement if, “in relation to any electronic medium on which the statement is recorded or stored, he or she was responsible for the processing, copying, distribution or selling only of the electronic medium or was responsible for the operation or provision only of any equipment, system or service by means of which the statement would be capable of being retrieved, copied, distributed or made available.” [para. 52] Where someone is not an “editor, author or publisher” under the provision, and where they took “reasonable care” in relation to the publication and did not have reason to believe that what they did caused or contributed to the publication, they will have a defense to a cause of action in defamation in relation to that publication. The Court reasoned that the issue of whether the defendant was made aware by the plaintiff of the defamatory material, and declined to take it down, did not affect the eligibility of this defense. Accordingly, the Court found that as the defendant was likely to avail of the defense of “innocent publication”, this precluded the plaintiff from obtaining an order under section 33 of the 2009 Act.
The Court then went on to consider section 18 of the 2003 Regulations, which exempted Internet service providers (ISPs) hosting the impugned content from liability in defamation. However, this exemption only applied where the ISP either “[did] not have actual knowledge of the unlawful activity concerned and, as regards claims for damages, [was] not aware of facts or circumstances from which that unlawful activity [was] apparent, or [the ISP], upon obtaining such knowledge or awareness, [acted] expeditiously to remove or to disable access to the information.” The Court noted that, in Mulvaney v. The Sporting Exchange Ltd t/a Betfair, a betting site was able to rely on this defense for posts published on one of its chatrooms, provided it met the conditions concerning knowledge and expeditious action. Accordingly, the Court reasoned that the defendant in this case had a “reasonable likelihood” of success in defending on these grounds also, and this was a further reason why the plaintiff could not rely on section 33 of the 2009 Act.
The Court noted that section 18(3) of the 2003 Regulations provided that section 18 “shall not affect the power of any court to make an order against an ISP requiring the provider not to infringe, or to cease to infringe, any legal rights.” The Court observed that although this provision envisaged that the Court may make an order where an ISP enjoys immunity under section 18 of the 2003 Regulations, the Regulations themselves did not confer a power on the Court to make such an order. In other words, the power to make the order must come from somewhere else. The Court concluded that it was strongly arguable that the Court only had jurisdiction to grant “takedown” or prior restraint orders against an ISP pursuant to the 2009 Act. In this context, the Court highlighted that the criteria set out under section 33 of the 2009 Act applied equally to “takedown” orders as it did to prior restraint orders. As noted already, the plaintiff was not entitled to an order under section 33 of the 2009 Act.
Finally, Justice Binchy believed that the discretionary nature of the remedies under section 33 of the 2009 Act represented another hurdle for the plaintiff. In such circumstances, the courts could take into account the equitable principle that courts “should not grant the orders sought if they are unlikely to serve any practical purpose.” [para. 62] In this case, the Court noted several other articles published by third parties on other websites that contained interviews with Mr. Muwema in which he denied the very allegations made in the impugned Facebook posts. According to Justice Binchy, while the lawyer “was perfectly entitled to give such interviews to defend his reputation, […] having chosen to do so he himself [became] a participant in the publication of the allegations.” [para. 63] Therefore, as these articles repeat the impugned allegations and the articles could be accessed through a simple Google search, injunctive relief would serve no useful purpose.
The Court reached its conclusion that no interlocutory relief could be granted against the defendant in this case with “some unease.” According to the Court, the 2009 Act and the 2003 Regulations seemed to result in a situation where persons defamed by an internet posting are left without a remedy unless the author is identifiable and amenable to the jurisdiction of the Court. The Court recognized that even though the reluctance of courts to grant prior restraint orders reflected “the importance attached by the courts and society at large to freedom of expression”, it was doubtful that the legislators had intended to pass laws that allowed ISPs to rely on a defense founded on the right to freedom of expression of a person who has chosen to remain anonymous and who is beyond the jurisdiction of the courts. The Court granted an order that the defendant disclose the identity of TVO to the plaintiff on terms that had been agreed between the parties.



Uganda police says that "allegations by one tabloid that a senior police officer is to be attacked by mafias" is nonsense