Tag Archives: RAM

Sony Ericsson Play Xperia – A Smartphone Which Has A Twist

In situation you have not been preserving your eyes peeled open for information about this intriguing system, here’s slightly roundup of what we know so far.

Different screenshots have exposed the codenames “Zeus” plus “R800i,” and it really is now obvious that this HSDPA cell phone with Gingerbread is going to be marketed beneath the Xperia brand, using a hint of PlayStation right here and there. With regards to specs, we have been in a position to affirm that the Xperia Play has a 4-inch multitouch 854 x 480 LCD, that is what the X10 has also. In fact, the LCDs on equally phones have similarly terrific colour performance and viewing angles, but on nearer inspection we observed that the Xperia Play’s LCD is brought nearer to your glass, which may possibly be why it produces a slightly darker black. Rumor through the Far East also has it that, just like the Xperia Arc, the Xperia Play’s display is powered by a Bravia engine for enhanced video playback.

Regardless of the fact that we now have the true system with us, we’re nevertheless unable to confirm our first tipster’s declare that it can be driven by a Qualcomm MSM8655 chipset; even the Chinese teardown struggled to get past the chip’s shield cage to check its ID. Anyhow, every single Quadrant and Android Technique Information and facts point out that there exists a single-core processor inside that clocks from 122.88MHz to 1GHz (and be aware the MSM8655 can even go as much as one.2GHz), and it is coupled with an Adreno 205 GPU. This combo, collectively with Gingerbread along with the generous 512MB of RAM, scored a chart-topping one,689 on Quadrant and an impressive 59fps on Neocore. Other benchmark scores consist of: about 35 MFLOPS on Linpack, and about 43fps on NenaMark (tying working with the Tegra 2-packing LG Star).

Sadly, these figures fall short to reflect one key flaw on our Xperia Play: WiFi doesn’t function. Hopefully this can be merely to carry out possessing a faulty driver for that Broadcom BCM4329 wireless chip (able of 802.11n WiFi, Bluetooth 2.one with EDR, and FM receiver plus transmitter) rather than the prototype being physically faulty. Touch wood.

For such a tightly knit bundle of controls, the lay-out is outstanding and I won’t be able to stress how comfy it feels to play games on this unit. Sony Ericsson have genuinely put considered in to the design and produced confident the gaming encounter you’re employed to inside your Xperia Play is as close in the direction of the home PlayStation experience as you might be ready to get. I managed to play Asphalt, The Sims three and some Star Fox like 3D sport. Several the graphics had been excellent and despite the fact that I had some lag on Asphalt, the gaming knowledge was enjoyable.

Putting the battery door apart, what you see beneath is seriously a compartment for that phone’s 1500mAh battery (interchangeable utilizing the X10), which may give a total day’s truly worth of comparatively lively 3G connection and plenty of snapshots. Additional up you get the slots for your SIM card and microSD card, which means you are in a position to transform them with out taking out the battery. You will also discover the camera lens pokes out with all the battery door to avoid an overlay that could possibly distort photos, as we’ve witnessed about the Dell Venue lately — we’ll appear back for that digital camera later on.

The Play harbours a 1GHz processor and 512MB of RAM. Other phones obtainable now deliver you more quickly processors, however, and it is disappointing that Sony has not opted to present the most useful hardware achievable. But, that mentioned, we didn’t expertise any sluggishness by any means throughout our hands-on time. Indeed, aside from the occasional minute of stutter, all the games we tested played really easily, even when bucketloads of polygons have been turning into chucked about.

Sure, the PlayStation Suite. This could be a impressive notion. An on-line game/app retailer for Android. Only phones that happen to be PlayStation licensed will in all probability be given entry but that means the Play will probably be the 1st gadget which has use of this ‘Willy Wonka’ style games factory. Inside the PlayStation suite you are going to be capable of obtain PSP and PSOne video games plus every other game specifically made for your retailer. This shop will make or break the Play, and some other PS licensed smartphones, since the best superior and ease of accessibility with the games will genuinely set these phones aside from the rest. If the Suite is as exceptional as I think it is going to be then this might spell the conclude of portable gaming units in a few many years. Certain, the 3DS and NGP are incredible units but for those who have a phone that entertains you adequate with video games in addition to a PS3 at property, would you carry a 3DS too?

The Sony Ericsson Xperia Play appears like a truly nifty mobile that will supply some considerable gaming kicks. Our most important reservation is the fact the slide-out keyboard tends to make the cell phone slightly cumbersome. But we’re not also concerned — it is nevertheless a somewhat light and transportable telephone. We also think the Play’s accomplishment will likely be largely dependent to the video games obtainable — it requires some genuinely killer titles to supply it that must-have high quality.

Best Practices For Android App Development

According to a recent report published on KantarWorldPanel.com, Android finished 2013 strongly, showing year-on-year share growth across 12 major global markets including Europe, USA, Latin America, China and Japan. The constantly growing popularity and market share of the mobile operating system will encourage many enterprises to invest in Android app development. With more and more companies entering the app market, mobile app development on Android has become both challenging and competitive. So enterprises, nowadays, must implement several best practices to effectuate their mobile application development.

Best 6 Practices for Mobile Application Development on Android

1) Concentrate on Aesthetics

The aesthetic appeal of the application will have a huge impact on its popularity. Before checking the features and functionality of the app, many users consider its visual appeal. So the UI/UX design must complement several screens and mobile devices. As you cannot predict the mobile device of the user, the look and feel of the app must be checked across multiple mobile devices.

2) Make the Navigation Intuitive

The Android app can further keep the users engaged through efficient and intuitive navigation options. You can always deliver richer user experience by optimizing the screen hierarchy. For instance, you can optimize the lateral navigation feature of the app by including tabs. Also, you can opt for lean UX design to complement the needs of individual users in a realistic way.

3) Curtail Notification

You can always use the notification feature of the Android app to convey sensitive information or breaking news to the users. But you must remember that the excessive notifications can affect the user experience negatively. So you must curtail the user notification to prevent information overload. At the same time, the app must allow users to turn all notification off simply by clicking on a link or button. The reduced notification will further contribute towards making the UX design more efficient.

4) Save Memory

Often mobile device users carry out several tasks and processes at a time. Therefore, adequate memory must be available for each process to run smoothly. There are also chances that the device may hung or end up in a deadlock due to lack of required memory. So you have to consider several options to ensure that the app saves memory by consuming the least amount of RAM. You can always save memory by using local objects and variables, while avoiding global variables. Similarly, the variables must be assigned to null after their usage. The simple view hierarchy in the UI design will further contribute towards consuming lesser amount of RAM.

5) Optimize the Android Code

Android application developers write code using Java programming language. Also, they use third party java libraries and APIs optimize the performance and functionality of the app. But Java can be sluggish some times, despite being a simple, robust and widely used programming language. So you must select the UI carefully, along with avoiding poor coding tactics. You can enhance the code efficiency by replacing old libraries with the most recent and updated libraries. Further, the coding can be optimized by loop complexities. You can even consider writing native code of the application using the C language and NDK compiled.

6) Make the App Flawless

You must remember that each user has option to choose from several apps of similar nature. So its performance must be flawless to impress and engage the users. Similar to software applications, a mobile application also needs to be tested thoroughly. Before the app is launched, your team must carry out rigorous testing to identify and fix the bugs, errors and flaws that affect its performance. It is also important to evaluate the functionality and performance of the Android application based on adequate quality guidelines to deliver a flawless user experience.

Along with keeping in mind the best practices for mobile app development on Android, an organization also need to constantly monitor in the changing habits and preferences of users. At the same time, the app must avail the innovative features and functionality of the latest Android devices delivers richer user experience.

You can hire developers from top android app development company in India who can help you build mobile apps within allocated budgets and time schedules.

Top Reasons that Data is Gone from Your iPhone and How to Get Lost Data back

While losing data affects everyone who uses an iPhone, especially for those who reply on iPhone for business. It is really an unpleasant experience. And while retrieving the erased data can be extremely difficult to deal with in some cases, preventing against data loss is very important to you.

The reason that data goes missing are varied, but seven listed below are the most common.

1. iOS software update

Some users state that their contacts were wiped when updating to the new iOS, even after restoring the rest of the device’s settings as is the norm. Its recommended that you just hit “update” button left without any security of your content, all you have to remember is to back up your device to either iCloud or iTunes on a local computer.

2. Restore to factory settings

Restoring your iPhone to factory settings may remove all of your personal information like text messages, notes and appointments, although it retains some of its apps.

3. Jailbreak

Jailbreaking your iPhone voids the warranty, and this operation often got stuck in DFU mode. Restoring your iPhone in iTunes will erase everything including SMS, photos, videos etc.

4. Delete data due to mis-operation

Deleting information simply by touching the screen the wrong way, getting rid of unwanted contacts on your iPhone or other mis-operations will make your regret most before backup.

5. iPhone crashing

iPhone crashing like camera library, mail or contact app crashing will put your iPhone into blank screen with Apple sign in white. Then you find all your photos, contacts were gone after it came back.

6. Get your iPhone wet or have it stolen

If you have had the horrible misfortune of having your iPhone dropped in water or stolen, maybe you will see all your valuable information get lost, including contacts, photos, music, SMS, ideas, etc. in a second.

7. Replacing iPhone battery

All flash memory in the phone (except RAM) is retained without power. Replacing the battery has the same effect as resetting your iPhone, be careful with this!

We didnt realize the seriousness of the situations such as the above until we deleted a crucial message on iPhone. But are the deleted files deleted permanently? Users should be aware that highly sensitive data can still be retrieved from either iTunes backup file or iPhone directly some of the time. Below are the steps from recovering lost data via two means.

Restoring from a previous iTunes backup

You’re in luck if you have backed up before you deleted the contacts, just restore from iTunes backup files via iTunes.

Note: Back up your iPhone using iTunes prior to following these instructions. During the following instructions you’ll be advised to erase all data from your iPhone. If you do not back up the data that resides only on your iPhone, such as pictures or notes, that data will be permanently lost.

Step 1: Configure iTunes so that it doesn’t automatically sync with your iPhone when it is connected to your computer;

Step 2: Connect your iPhone to your computer;

Step 3: Open iTunes, right-click on your device and press “Restore from backup…”.

Recovery tool method to retrieve deleted files without backup

Due to the special technology of iPhone, it’s very hard to recover data directly from the iPhone itself, but it’s not impossible. Professional programs such as Fone Rescue, the iPhone data recovery utility (with separate versions for Windows and Mac) can help to retrieve deleted files without backup, it works with all iOS devices including newer iPads, the iPhone 5, and the iPhone 4S etc. Fone Rescue isn’t perfect, but if you’ve accidentally deleted an important photo or file, you know that some things are priceless.