16 alleged terrorists detained thanks to WhatsApp?

whatsappIt is undeniable that WhatsApp is now part of our lives. This famous app is currently the most used instant messaging application for smartphones, and as you know is extremely handy to stay in touch with your family, colleagues and friends. You can use it whenever you want, wherever you are, all you need is an Internet connection. Furtnermore, It is much cheaper than SMS (nearly free), faster, and through it you can share not just messages, but videos, music and pictures.

But that’s not all. In the last few hours there are news that report that WhatsApp (yes, WhatsApp) also helped Belgian policy, with the cooperation of US authorities, to detain 16 alleged terrorists with ties to Chechen rebels. In fact it seems that US law enforcement was able to pass to Belgian authorities information gathered from WhatsApp messages.

The announcement was given by ABC News, which reports that, due to lack of evidence, several of the suspects have already been released by Belgian authorities. The investigation started after a man who had been wounded in the fighting in Syria returned to Belgium. Again, we have to face a dilemma of difficult solution: shall we allow the authorities to have access to private communications between users, in order to be able to locate the many terrorist cells spread throughout the world, or shall we respect the privacy of ordinary citizens?

WhatsApp uses a particular technology called end-to-end encryption to keep the messages private. Obviously FBI is not a fan of this technology, used also by other major tech companies. In fact the encryption make it very difficult to have acces to private information. So, according to the reports, it seems that the agency had a virtual backdoor allowing law enforcement agencies to access encrypted information if they had a warrant.

Obviously FBI has not given the name of the agency involved in the transfer of information from WhatsApp to Belgian authorities.

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WhatsApp: how to turn off your conversation tones

turn off conversation tonesWhatsApp has quickly become one of the most-used applications to send instant messages. One of its favourite options is the one that allows you to create group chats, so you can stay in touch with your friends, your family or your colleagues. But when a group is too big and you constantly get messages it could be annoying, especially when you are at work. But there is a solution. You can solve the problem simply turning off the notifications of a group of WhatsApp. Let’s see how.

To mute the conversation tones of one group chat without silencing your mobile, the first thing you have to do is to open your WhatsApp group chat. Then click on the Menu button if you are an Android user, the Info button if you use an iPhone. From here tap on Mute. Now you can choose the time period for which the notifications from this group chat should be muted (it can be 8 hours, 1 day, 1 week or 1 year). At the end of this period, notification tones will be back to normal.

And if you want to mute just a single contact on WhatsApp? I bet you too have a friend who bombards you of WhatsApp messages at any time of the day. If you want to “shut him up” for a while, and do not receive notifications even by the group chats where he participates, there is a simple and fast method. If you use an Android smartphone, you just have to launch the application and select the last conversation you had with the user you wish to block. If there are no recent discussions involving this person, press the button for creating a new message (the one with the + symbol in the upper right corner) and select the name from the contact list.

Now tap Menu and select first Other and then the option Block. From here you can confirm you want to “mute” this contact by clicking on OK. From the moment a contact is “muted”, he can not check the status of the person who locked him (or her!) – so this contact has no possibility to know whether you are online or when you were connected the last time – and all his  messages will not be delivered to the recipient (those messages will have one single gray check mark). So, even if he won’t receive a notice that you “muted” him, he can easily understand what happened.

If you change idea, you simply have to click on the button to create a new message (the one with the + symbol), hold your finger pressed on the contact anc click Unmute.
If you use an iPhone, there is a similar procedure. Go to Settings > Account > Privacy > Blocked. From here you just have to press the button Add new and select the contact you wish to block. To unblock this contact, you simply have to open the same menu and, when you are on the name of the interested contact, swipe from right to left and tap Unblock.

How to know if your WhatsApp message was read

How to know if your WhatsApp message was readIf you frequently use WhatsApp, you certainly already know every secret of this successful instant messaging app. But, if you are a new user, probably you are not yet aware of all the functions it offers. For example  there is an option that lets everyone know when a message has been read by the recipient. With the introduction of this option you can no longer pretend that you have not read a message, because whoever sent it, will receive a notification as soon as it has been read.

In fact on WhatsApp, when a message has been seen and read, a double blue check marks will appear next to the message. It happens on Android, Windows Phone and iPhone smartphones. So, let’s see in detail what happens. When you see a single check mark (v), it means that the message was sent successfully. If you see a double check marks (vv), it means that the message was received but not yet read. Finally, if you see two blue check marks, it means that the message was read.

If you need to see more info regarding your messages, you will be able to see a Message Info screen, where you can “track” your message history seeing when it was delivered and read by the recepient, or even when it was listened (if it was a Voice Message). To access the Message Info screen you have to open a chat with a contact or a group, then you need to tap and hold on your sent message. Tapping again the Information symbol, the Message Info Screen will then show: Delivered when your message has reached your recipient’s phone, but the receipient has not yet read it; Read if the recipient has read the message (or seen, if the receipient has seen a picture or a video).

So it seems that the only way to hide the two blue check marks is to open WhatsApp without entering into the conversation, as only opening it the double check marks turn blue. There are actually another couple of tricks: using your smartphone in Plane Mode or reading WhatsApp through the widget on Android. To add the WhatsApp’s widget on Android, you can select it from the main screen.

Android users who have the latest versions, can download straight from WhatsApp site the update which allows to disable the two blue check marks. It is a simple procedure. Once downloaded the update, you just have to go to Settings, Account, Privacy, and then you can remove the blue check marks.

WhatsApp: goodbye subscription fee?

whatsapp subscriptionAccording to some rumors, big news may soon arrive regarding the use of WhatsApp. The most widely used application in the world for instant messaging from smartphones (Android, iOS and other mobile platforms), purchased by the owner of Facebook (Mark Zuckerberg), could be updated with a version containing advertising.

If those rumors are correct, Zuckerberg intends to introduce targeted advertising to abolish the 0.89 euro cents (0.99 if you pay in dollars) that users have to pay once a year to use the chat. The application then would go back to being totally free, but the banners would be the price to pay. A target-advertising, as we said. If this decision is confirmed, Zuckerberg will sell data at a high price to companies who, in this way, may provide their services and targeted products (exactly as with Facebook Ads).

For the moment, as we said before, there are no official communication about this decision, and probably during the next few weeks we will know more details. If these rumors are confirmed, this decision arrives just after a statement released by David Wehner (the CFO of Facebook), who declared that a particular feature, Message for Business, which you can already find on Facebook, is going to be added also to WhatsApp.

But for now, users who decide to register to WhatsApp for the first time, still have their one year free trial period. At the end of this first year, you have to pay a very small fee to renew the license for one more year. Small indeed: 0.99 dollars or 0.89 Euros. It is not a big amount, especially if you compare it to the cost of SMS, but maybe someone may welcome the possibility to use the app completely for free. How can you pay your licence now? You can extend your licence in two ways: using PayPal or Google Wallet.

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How to move WhatsApp to the SD card

How to move WhatsApp to the SD cardYou have so many apps installed on your Android smartphone that you fear it could collapse? Do not worry, it is a common feeling and today we will discover together a solution to this problem. It is often WhatsApp who take a lot of space on our smartphone memory, so we may need to move it to the SD card.

If you have tried to solve this problem by looking to WhatsApp f.a.q., you surely have found this not very encouraging sentence:  “Moving WhatsApp to your memory card (microSD card) is not possible at this time. We are working on improving our application size and memory utilization. There are technical hurdles that do not allow us to move our application to the microSD card. In the meantime, we recommend that you help make room for WhatsApp by moving as many other applications and media files as you can, to your microSD card.” But despite their statement, we think that there actually is a solution.

The following short guide is valid for many Android devices. But it is important to know that sometimes the producers put limitations. In that case, you will need root permissions to move the app. If you still have problems, you can do that anyway using Titanium Backup or Link2SD. First of all, you need a PC with Windows connected to the Internet and your smartphone USB cable. The procedure is quite simple and involves the use of ADB to move apps to the external SD card of your Android smartphone.

But let’s see how to do it. Go to Settings -> Developer Options and enable the option “Usb Debug”. Now download and save on your C: the last SDK Android version from this page, being very careful to rename the folder as a “adt”. At this point, you have to download and install the drivers for your device from here. Now connect your smartphone to the PC and open the Prompt application.

Open the folder containing the SDK by typing “cd\ adt“. Open the folder containing the adb.exe and type “cd sdk\platform-tools“. Now we have to check whether our phone has been properly recognized by typing the command “adb devices -l” ;if not, disconnect and reconnect the smartphone or reinstall the driver. Now, after typing  “adb shell“, you will see a window opening.

Now we can move the app by typing the command “pm set-install-location 2” or, in case of error, “setInstallLocation 2 pm”. Now we have to disconnect the device, open Settings -> Application Management -> and then select Whatsapp. Now you will note that the button “Move SD Card” is enabled: select it and wait for the procedure to end. That’s it, procedure completed!

WhatsApp voice calling feature: how much does it cost?

whatsapp callingEven if you don’t use it, you have to admit that WhatsApp managed to take full advantage of all the benefits provided by the advent of exchanging data through our phones. In fatc, WhatsApp is now the first messaging system, having replaced the use of SMS after over a decade of unchallenged rule. Being able to send images, photos, videos, almost for free against, marked the turning point in the way of communication between people.

It seems that now we are even forgetting Skype. Together with WhatsApp a lot of other apps have seen the light, but none (until now) with the same success. Even Google, with Hangout, wasn’t able to depose WhatsApp from the top. Facebook, on the other hand, was far-sighted, and decided to buy it.

Now, as you probably know, all Android users can make their phone calls via WhatsApp. So not just chats, but real phone calls. The App, to enable this feature, should do the upgrade automatically, if not, you can always manually request the upgrade to version 2.12.19, which will also enable calls. This feature will soon be a reality also on iOS. But how much does it cost?

Now, we usually say that millions of people will be able to make their calls “for free“. To chat with WhatsApp you don’t have to pay as you had to to send SMS or MMS. You pay only for the internet traffic. And for your calls it will be the same thing, because they are Voip calls. In fact, calling via WhatsApp, you will not consume minutes of telephone traffic but only your Internet traffic. There may be problems if you don’t have a good connection, in fact in that case the quality of your calls could be poor.

But how much of your internet traffic is consumed using WhatsApp for a call? If you use a WiFi, you will not consume a penny of the internet traffic linked to the smartphone. But, instead, let’s see how much traffic we use to make our calls if we are connected to the mobile cellular network. For every minute of conversation, WhatsApp uses about 540KB. So, for a phone call of 10 minutes about 5.4MB and for a call of an hour about 32MB. So it is not that expensive.

Other apps already offered Voip phone calls, but given the success of WhatsApp we are sure that now phone calls via the internet will become a habit.

How to use WhatsApp on iPad

How to use WhatsApp on iPadYou want to install WhatsApp on your iPad but can not find it in the App Store. Why? Because WhatsApp is available only on smartphones and its use on tablets is not yet officially supported. But we have found some tricks to do it anyway.

If you have an iPad with iOS 7.0 or higher (any model), and an iPhone that already has WhatsApp Messenger, you can transfer the application to your tablet through the jailbreak (the procedure used to unlock Apple devices and install unofficial software). The procedure is a little bit difficult and requires time, but if you really want WhatsApp on your iPad it is the only thing to do.

First af all, before installing WhatsApp on your iPad, you have to unlock your tablet by performing the jailbreak on it, and, depending on the iOS version installed on the device, you have to download a different software. Even with different softwares, the procedure for the jailbreak is almost always the same. In most cases, you simply have to start the program (a simple .exe) and click a button. At this point, you need to find out which iOS version is installed on your device, so press the Settings icon > General > Menu info, here you will find the number placed next to “Version”.

If you are using a version of iOS between the 7.0 and 7.06, you must download Evasion by connecting to the website of the software and click the Download button. When the download is completed, open the file you just downloaded and start the file evasi0n7_Setup (1).exe contained in it and launch the installation process of Evasion. Now, you have a new window opened. From here click first on Accept to accept the terms of use of the program and then Decline to avoid downloading software offers.

At this point you just have to wait for all the elements needed for the installation of Evasions to be downloaded on your PC. After that, it will start automatically. Now you can connect your iPad to the computer, and when Evasion finds it, click on the Jailbreak button. During this phase be careful not to accept proposals to update iOS.
The process to unlock the terminal will go on for a few minutes, until you will see this message: To continue, please unlock your device and tap the new “evasion7” icon. From here, you have to open the home screen of your iPad and click on Evasion from the Springboard.

Be patient for a few more minutes, when you are asked to log in again from the home page of your iPad (you will read: To continue, please unlock your device) and the procedure to unlock your device will be completed. From Evasion, when you read: Done! click on Exit to close the application. On the iPad, however, after disconnecting the device from the computer, you have to wait for the latter to process the files of the jailbreak. It will take a few seconds, during which you will see a white screen with the logo of Evasion in the middle.

Users of iOS versions between the 8.0 and the 8.1 will have to follow another procedure and use Taig. It is easy to download, simply connecting to the site and clicking on Download Taig Jailbreak Tool. Users of this versions can also use PanGu, which is quite similar to Taig.

After the jailbreak, you have to use Cydia, which is an alternative store for iOS, available only on unlocked devices. Cydia will ask you if you are a standard user, a developer or a hacker. Choose the first option and go to the Search section of the store where you can find WhatsPad, which is a small software that will allow you to unlock the use of WhatsApp on your iPad. Now select WhatsPad and click on Install, then Confirm and Restart the Springboard. At this point you must extract the application from an iPhone backup and transfer it on your tablet using a program called iFunBox (it is free).

To download it on your PC, connect to its website and click first on the download button for Windows (also available for Mac) and then on the first link.zip. When the download is completed, open by double clicking on it the file you just downloaded and extract the files contained in any folder. Later you will need the software. Now open the folder where are contained the files of the iTunes library (\iTunes Music\Mobile Applications) and copy on the desktop WhatsApp x.x.x.ipa.

Now connect the iPad to the computer, launch the program iFunBox2014.exe and click Install app. Select the ipa package of WhatsApp and wait while the latter is transferred to the tablet. When the operation is completed, start WhatsApp Messenger from the home page of your iPad, enter the phone number of your iPhone and click the Finish button (located at the top right). After that, you can choose whether to restore your conversations from iCloud and start using the app normally.