E290/E290A/E290HX - Display lights up every few seconds

When the handset is in the cradle/base station, the display briefly becomes brighter at intervals of around 5 seconds.


This behaviour is another function to signal missed calls more clearly. Editing/deleting the caller list also controls the flashing of the display.

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article