Tag: memory

Aerize Loader for BlackBerry 4, 5, 6, and 7 Updated to Version 2.1.0.1

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Legacy BlackBerry devices have a strange longevity to them. One of the biggest problems with the Legacy BlackBerry OSes is that they can only load so many apps before experiencing a big performance drop or running out of app memory. Continue reading ‘Aerize Loader for BlackBerry 4, 5, 6, and 7 Updated to Version 2.1.0.1′

Aerize Loader Lets You Install Legacy BlackBerry Apps to Your SD Card

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Aerize Loader is an install manager that raises the limit of how many apps you can have installed on your legacy BlackBerry by storing the apps on an SD card. Continue reading ‘Aerize Loader Lets You Install Legacy BlackBerry Apps to Your SD Card’

How Memory Management Applications Work and How to Save Money

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There are a ton of memory improving apps in App World and the Mobihand Network. They all offer different feature sets, but the common feature is that they all claim to free up memory. So how do they do this? To understand, you need to know a little about how the Java Virtual Machine works and a process called Garbage Collection. Garbage Collection is the process of automatically freeing up objects that are no longer referenced by the program.

Java uses an automatic garbage collector to manage memory. When the developer writes an application, they are going to determine which objects are created and use memory and the Java runtime is responsible for recovering memory that is unused. If no references to that object are made, the garbage collector can free up this memory. This is often where memory leaks happen. If references to an object remain, but that object is not in use, you begin to see the effects on your device.
Continue reading ‘How Memory Management Applications Work and How to Save Money’

Guide to Improving BlackBerry Memory Usage and Deleting Waste

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This guide is a little more for the beginner BlackBerry user and I’m just putting it out there in the hopes that someone finds it useful, or a reader can kindly contribute more suggestions for reducing memory waste. If you’re running an older BlackBerry, or you download a ton of apps, managing memory on your BlackBerry is pretty important. The first thing you’re going to want to do is check your memory status and see where you’re at. Go to:

Options > Status and check “File Free”. This is how much space you have on your device. There are other ways to check which we’ll go into later, but you’re going to want a good amount of breathing room here, at least 10000000 bytes (10 MB).
Continue reading ‘Guide to Improving BlackBerry Memory Usage and Deleting Waste’

Increasing BlackBerry device memory for bigger and better apps

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RIM has updated their App World documentation from version 1.0 to version 1.1 and there are a couple interesting changes.

The most interesting feature is the ability to store applications on the SD card to be used later. BlackBerry users will be able to remove applications and reinstall them without paying a second time. BlackBerry App World archives a record of the application to save memory and so that the user does not have to maintain the application on the BlackBerry device.

Some BlackBerry users have complained that the Flash memory on the device is too small, and that it’s stagnating to the app experience and development process. For example, some iPhone games are upwards of 100mb, which until recently wouldn’t make any sense to download. Now we’ll be able to download applications which are much larger in size, and only call them to the device when needed.

From a technical standpoint, the SD card isn’t able to run applications. This would be great in that you could be running very large apps without worrying about using too much of your on-device memory. Currently, it just can’t work because the SD card and the Java “brain” don’t communicate in that fashion. There are also a ton of quality assurance concerns with running an app from an SD card. RIM can’t control the quality of the SD card and therefore would lose control of the software experience. Keeping software running on the flash memory maintains internal control.

In the end, this is a small step in the right direction but we aren’t totally there. On device memory should be in the tens of gigs, in order to future proof the device.

See the official documentation from RIM.

Question: What are some of the larger apps you’ve downloaded?

[Via]

How to stop your BlackBerry from clearing messages

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“My blackberry has been clearing my phone log at random. Yesterday it also cleared all my text messages. Why is it doing this and how can I stop it from doing it?”

This seems to be a feature RIM has implemented when you run out of device memory. Phone logs and messages begin to purge themselves to allow the OS to continue running smoothly. There are several ways to fix this issue, the first being to manage your memory. Uninstall any applications you don’t use and through the Desktop Manager. Remove items such as languages, sample videos and help files if you don’t use. The second way to help to keep your Berry from running out of space is to delete old messages and clear Browser cookies and cache.

Menu key and select Options > Cache Operations. Clear History & Clear Cookies

Lastly, Themes are a memory hog. Try to limit yourself to as few as possible. “Plus” themes seem to be a lot bigger in size than standard Today, Icon and Zen themes. So be aware of the size when installing new themes.

Thanks for the questions Susan A.

To get your BlackBerry questions answered by BlackBerry Joe, leave them in the comments.