Monitoring the Phone's Memory Usage

To ensure that your phones and their configured features operate smoothly, verify that the phones have adequate available memory resources.

If you are using a range of phone features, customized configurations, or advanced features, you might need to manage phone memory resources.

If your deployment includes a combination of phone models, consider configuring each phone model separately with its own features instead of applying all phone features to all phone models.

For best performance, the phone should use no more 95% of its available memory. When the phone memory resources are low, you may notice one or more of the following symptoms:
  • The phones reboot or freeze up.
  • The phones do not download all ringtones, directory entries, backgrounds, or XML dictionary files.
  • Applications running in the microbrowser or browser stop running or do not start.