How to Troubleshoot the App Error 523 on a BlackBerry Curve 8530?

Answer Sometimes error messages will appear on BlackBerry smartphones, including the Curve 8530 model. "App Error 523" is related to the Curve encountering a problem with the Java Virtual Machine. JVM is... Read More »

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Battery Tips for the BlackBerry Curve 8530?

By using a variety of tips, you can extend the BlackBerry Curve 8530's battery life, bringing it closer to the maximum life specifications reported by the manufacturer. Released in 2009, the Curve ... Read More »

How to Make Two Calls on the BlackBerry Curve 8530?

The BlackBerry Curve 8530 smartphone was designed with many calling functions, but one function not included is a dedicated method of performing two phone calls. You can still make two phone calls ... Read More »

How to Provision the BlackBerry 8530?

The BlackBerry Curve 8530 is designed to work on CDMA networks. Once your wireless provider has linked a Curve to your account, you'll need to connect it to your company's network to activate it. T... Read More »

How Can I Get a Delivery Confirmation From My Sprint BlackBerry 8530?

One of the many convenient messaging functions that your BlackBerry 8530 includes is delivery confirmation. These confirmations are automated responses sent to you as soon as a message you sent rea... Read More »