I like to use Retrica but I have a problem. Few hours ago, I updated my Retrica to the latest version and now, I'm unable to save the photos on the application interface. However, the photos are shown in gallery. What's wrong with Retrica on my system? Is everyone facing this problem after the latest update(2.4)? What can be done to fix this problem?        

The new OS X is released. Apple has really made the Operating System interesting but many people including me are not able to upgrade the Operating System in MAC Book having inadequate knowledge about the system requirements. Many people have filed complaints that Yosemite lags on their system. If this problem keeps on occurring, many people will give up on upgrading their Operating System due lack of fulfillment of System Requirements. Therefore, I want to know, what are the system requirements for the Operating System X Yosemite? I would also like to know if OS X...

I have a Samsung Galaxy Note 2 in my home and it has Operating System 4.2.2 Jelly Bean with 1.6 GHz Quad core processor. I have heard from my friends that we can upgrade it to Operating system 4.4.2 KitKat at home. Can it be Upgraded at home If I meet the system requirements? 

I am using a broadband connection for my computer. My ISP is not allowing to use multiple ports with Tenda router. I need multiple port functionality to run Play Station Network sharing the connection with my computer and Play Station. Will I be able to open multiple ports by using other routers for my Broadband connection? I guess that I will bring TPLINK, should I?

Alright, the condition is I have bought a new Blu Ray Player from Best Buy and everything is ready but, grasp! I have not a HDMI cable to connect it to my 32 inched LED television. I rush to get one from best buy and I get shocked to hear that unbelievable $40 for a HDMI cable! Anyway I have to grease my money through my hands because it is a must. Now I want to know why are the HDMI cables so expensive? Is it because the costumers must buy or what. Please reply

I have netgear router which has a good speed via wired connection but my wireless network is running slow. I am willing to buy a new high end router but many people say that I may end up with the same issue mentioned above. Should I buy a new wireless router?

While purchasing a Samsung Product while checkout there is an option of bill me later. What does that do when clicked? Do we need not to pay for the products with this or we can pay later anytime? Are there any comprising and conditions of Bill Me Later? Is yes, then what are they? Do we need to have a verified card for that option or we have to answer some questions? Please help if you know.

I want to know whether the Apple Care Plan or the Apple Care+ is transferable or not? To be more detailed, suppose I have a Mac and I have a Apple Care Protection with it. Now I want to know whether the Apple Care protection plan can be distributed with the Mac I have? Is it against the code of conduct of apple products? I am violating any rules? Please mw with reference to the terms of use and terms of service of Apple Inc.

What are the new innovations on the new version the android Lollipop? Are there any new features or Easter eggs included? Is it released for other devices of Samsung, dell or others? Does it have an improves camera integration? Any new news about the material design in the lollipop? Or the Android Lollipop is just an improved version of the Lollipop 5.0 with no giant leaps on the functions and design in the era of Androids? Please help.