Blackberry 8900 User Guide - Page 211

Return to the previous version of the BlackBerry Device Software, Application troubleshooting - upgrade

Page 211 highlights

User Guide Return to the previous version of the BlackBerry Device Software Return to the previous version of the BlackBerry Device Software You can only return to the previous version of the BlackBerry® Device Software within 30 days of updating the software. 1. In the device options, click Advanced Options. 2. Click Wireless Upgrade. 3. Click Previous upgrade succeeded. 4. Click Downgrade. Delete the previous version of the BlackBerry Device Software If you update your BlackBerry® Device Software, your BlackBerry device deletes the previous version of the software after 30 days. To increase the amount of application memory on your device, you can remove the previous version manually. 1. In the device options, click Advanced Options. 2. Click Wireless Upgrade. 3. Click Previous upgrade succeeded. 4. Press the Menu key. 5. Click Delete Downgrade Data. Application troubleshooting I cannot add applications Try performing the following actions: • Verify that your BlackBerry® device is connected to the wireless network. • Verify that your device has enough memory to add the application. My device does not have enough available memory to update the BlackBerry Device Software Delete display languages or third-party applications that you do not use. 209

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Return to the previous version of the BlackBerry Device Software
You can only return to the previous version of the BlackBerry® Device Software within 30 days of updating the software.
1.
In the device options, click
Advanced Options
.
2.
Click
Wireless Upgrade
.
3.
Click
Previous upgrade succeeded
.
4.
Click
Downgrade
.
Delete the previous version of the BlackBerry Device Software
If you update your BlackBerry® Device Software, your BlackBerry device deletes the previous version of the software after 30 days. To
increase the amount of application memory on your device, you can remove the previous version manually.
1.
In the device options, click
Advanced Options
.
2.
Click
Wireless Upgrade
.
3.
Click
Previous upgrade succeeded
.
4.
Press the
Menu
key.
5.
Click
Delete Downgrade Data
.
Application troubleshooting
I cannot add applications
Try performing the following actions:
Verify that your BlackBerry® device is connected to the wireless network.
Verify that your device has enough memory to add the application.
My device does not have enough available memory to update the BlackBerry Device Software
Delete display languages or third-party applications that you do not use.
User Guide
Return to the previous version of the BlackBerry Device Software
209