[solved] Screen remains blank after call (CM7 n216)

[Guest serons]

I recently installed CM7 nightly 216 and noticed that there's a problem when calling. The screen goes blank and remains blank during and after the call. Sometimes I've got the screen back by pushing the power button or connecting a power cable but most of the time I can only get the screen back by removing the battery.

Here are a few of my observations in the short time I've tested:

• It always required battery removal if I make a call using the csipsimple app which is integrated into the dialler.
  • Before going blank the status line is visible for a short time while the rest of the screen is blank.

  [*]Sometimes when making a normal (non-sip) call the screen remains on and the proximity sensor does not turn it off when something's close to it.

  In the Automatic ambient light settings (CM-settings->Screen->Automatic ambient light->Adjust other levels) I can see that the proximity sensor level corresponds well to proximity.

  Does anyone have any idea what to do about this?

  edit: layout

Edited October 10, 2011 by serons

[Guest targetbsp]

you have to calibrate the proximity sensor in the ZTE Blade Settings app in your app drawer.

Edited October 10, 2011 by targetbsp

[Guest serons]

That was spot on! Thank you very very much!

you have to calibrate the proximity sensor in the ZTE Blade Settings app in your app drawer.