There are few videos out there for the buy this is the one that works. The introduction of this video is long,please skip to 3:00 on the video to get started.
====== The official instruction from BlackBerry On the BlackBerry device, the following error message appears after pressing the Mute button, accessing an application, or performing a hard reset: 523 app. error. Reset.
Resolution
To resolve this issue, complete the following steps:
Upgrade to the latest version of BlackBerry Desktop Software.
Remove any recently installed applications on the BlackBerry device, then install the latest version of BlackBerry Device Software on the BlackBerry device. For more information about how to upgrade BlackBerry Device Software, see KB03901.
Answers & Comments
There are few videos out there for the buy this is the one that works.
- Upgrade to the latest version of BlackBerry Desktop Software.
- Remove any recently installed applications on the BlackBerry device, then install the latest version of BlackBerry Device Software on the BlackBerry device. For more information about how to upgrade BlackBerry Device Software, see KB03901.
The introduction of this video is long,please skip to 3:00 on the video to get started.
======
The official instruction from BlackBerry
On the BlackBerry device, the following error message appears after pressing the Mute button, accessing an application, or performing a hard reset:
523 app. error. Reset.
Resolution
To resolve this issue, complete the following steps: