Blackberry Os Is Older Than Android Os Why It Has Less Games

Is the new BlackBerry Z10 really a game changer?

Summary: No, they squandered the competitive advantages they had a decade ago. This is just another smartphone in a very crowded field.RIM had several massive competitive differentiators a decade ago:Private network that reduced telco bandwidth requirements substantially for email and text, making telco's love to push it.Enterprise-grade security for email and textingEnterprise manageability which allowed IT departments to coordinate, organize and update devices electronicallyA working keyboard for short messagesA working phone integrated with the aboveAdequate designSingle platform for development pre-app ascendancyPrice point for smart phones that kept them in the hands of corporate elite and richThese competitive advantages provided it a lock on mobile corporate smart phones.Most of these advantages are significantly decreased today:Bandwidth costs have dropped precipitously, so telcos don't care as much.Improved security for Android and iPhonesEnterprise management solutions for Android and iPhones (including RIM's own solution)Vast improvement in non-BB smart-phone predictive text, soft keyboardsNo differenceAndroid and Apple devices are better designed than RIM devicesRIM now has multiple platforms, making development for it prohibitively expensiveCheap smartphones available to everyone, creating the basis for app marketsRIM's -- now BlackBerry's -- innovation and growth strategy is confused, poorly executed and more than anything else has dependent on growth in emerging markets as opposed to maintaining a superior product and service set for its channel-partners and users.

Why does the iPhone need so much less RAM than Android devices?

1. Garbage collectionIn the case of Android, since it involves garbage collection which requires more memory. The Android apps use Java and as a result, Android does garbage collection. The problem with garbage collection is that memory usage grows until it’s collected, so there might be more memory allocated than necessary. That’s bad for devices with restricted memory and no option to swap.When the garbage collector runs, it scans the heap to find memory that’s no longer being used, and that’s an expensive process, that slows down the device until it has completed.The iPhone does not use Garbage Collection. It uses Automatic Reference Counting, which is an innovative way of managing Objective-C objects on iOS. It does away with explicit retain, release and autorelease messages, and it behaves the same on both platforms. Unlike garbage collection, ARC does not handle reference cycles automatically. This means that as long as there are “strong” references to an object, it will not be deallocated. Strong cross-references can accordingly create deadlocks and memory leaks. It is up to the developer to break cycles by using weak references.2. User InterfaceAn Android user often complains about phone lag but the iOS UI runs so smooth. The main reason is that the iOS UI rendering happens in a separate thread with real-time priority but on Android, this happens in the main thread with normal priority. This means that other apps in Android can take over the processor resources and hurt basic UI interactions, translating into a noticeable lag.3. App managementAndroid let developers run processes in the background more freely than iOS. iOS kills any process when it thinks it doesn’t need to be running. Apps that play music in the background or similar can stay alive.Android gives a lot of freedom to app developers that cause memory leaks or resource hogging background processes which means you need to be careful what you install on your Android device. Android has made some attempts to control this, such as killing apps that use too much CPU, but still, these problems can be noticed by the user.The iOS puts a lot of limitations on the developers and what they can do causes them not to do much harm.4. HardwareApple’s iOS is optimized to run on the hardware, which is also designed and tested by Apple, and manufactured by Apple’s manufacturing partners. Android doesn’t have that level of control because the OS developers are separate from the hardware makers.Share.

Which OS has the best security iOS, Android or Blackberry?

Android & iOS:While all mobile devices have inherent security risks, Android has more vulnerabilities because of its inherent open-source nature, the slow pace with which users update the OS and a lack of proper app vetting.The point is because Android is basically open source, anyone can look at what's in Android. You can't do that with iOS, Even if a developer makes a small modification to an app running on Android, it can create a security hole.Apple's iOS is much more restrictive with what developers can do and Apple doesn't release its source code. That means, generally, that iPhones [and iPads] are harder to jailbreak than Android phonesBlackBerryThe new BlackBerry 10 is as secured as iOS but it isn't restricted like iOS. BlackBerry 10 has a file manager,Bluetooth and NFC but at the same time security is always top notch. IOS Limits numerous features to ensure security. BlackBerry's were built with security in mind, which is reassuring enough for the likes of President Obama and UK Prime Minster David Cameron,Sources:What Is The Most Secure Mobile Operating System?Research Reveals Android is Least Secure Mobile Phone Operating System

What's the advantage of Blackberry?

Feature #1 is security. In BlackBerry there are separate chipsets for voice calls and running apps.Blackberry is able to encrypt every channel of communication including voice calls, Internet connection and individual emails. That will never happen in Android because GMail need your email to be transferred unencrypted. Otherwise they will have no idea what AD to show you.If you loose your device, it could be erased remotely.This product is designed for business people. So all the basic functionality is superior. You can hear your party well due to high quality of hardware components.BlackBerry Hub. I have never seen anything better for texting. It consolidate your email, SMS, messenger and social accounts.Messaging is not the only type of collaboration people need for doing business. All the address books, calendars, etc. could be syncronized with wide range of corporate server software.VPN could be established to a wide variety of routers. You can get remote access to any resource in your office.You can still run Android apps in a build-in jail.You can connect your BlackBerry to a TV-set or external monitor through HDMI and show presentation at client’s office. Or just a slideshow or movie to your parents. Same content could be shared over network using DLNA protocol. Your smartphone is your media-server. Those features are not available in iPhone because they want you to purchase other Apple products.Thus BlackBerry takes best features from both Android and iOS, but it doesn’t have strings attached.