For some reason, even when I'm not logged in on Facebook, it shares post on my wall and even tags most of my friends. I cannot see it on my page but my tagged friends can see the post. Is this a virus? Is my computer being hacked? What can I do to stop this?

Since Mailbox is now owned by Dropbox and its version has been updated to 2.0, what are the notable improvements of it now? Does it come with any security concern? If I am going to use Mailbox, do I need to install Dropbox too? Does it finally have exchange support?

Hi Everyone,

I was having Blackberry 9330 phone and last week I bought Samsung Galaxy S5.

I would like to copy the contacts and calendar from Blackberry to new Samsung Galaxy S5 phone. I tried using Bluetooth, etc., but nothing worked.

Is there a way to transfer the contacts and calendar from Blackberry to Samsung Galaxy S5? Please can anyone help me in this regard. Thanks so much to all of you in advance.

My Xperia Z tablet came with 4.2.2 Jelly Bean and I've been trying to update the software version to Kitkat. If I click refresh software, it tells me my software is up to date, but I know I can upgrade to Kitkat. Can I manually download and update the update to my phone? 

I gave my smartphone to my brother so I removed all the apps on it including WhatsApp. I just received my new smartphone and I want to install the app on it, but I wonder, will I be able to see the messages sent by my friends when I was not using WhatsApp?

So I'm using my Samsung phone, an S5 to share videos so that I can view it on my TV. The problem is, the video appears to be upside-down. Is there a setting in All-share that could have caused this? Does anyone has an idea? Thanks in advance for the help. 

I'm running my own business and recently had our website up. I would like to know about QR codes and what it can do for us. I know it can direct someone to our web page but I don't know how. How do I generate the code and how can our customers scan and decode it?

Is there a way I can sync Runkeeper with S Health in Samsung Galaxy S5? I thought that it would happen automatically, but apparently it did not. The Runkeeper is connected to the S Health app, but there were no data transferred. Have I missed anything? Is there somebody here who can help?

I've heard about an app called Fingi. What kind of services can it provide for a hotel and its guests? What kind of platform does it use? is it available in Apps store and Google play? I plan to check in a hotel next week and I am wondering if my hotel supports this app. Is there a list of hotels in the US that support this kind of technology?

Somehow I was able to make the Scoreloop plugin work without any issues. It was fine until I added gamepad support and made some minor changes to the game. The game now crashes when I try to log in to Scoreloop. It only happens on the device, though. I can sign in and load the Leaderboard and even submit scores from the editor, but not on the device. I undid all the changes to no avail. What could I have done wrong? Thank you in advance!