Steps to dell mobile resetting

Asked By 0 points N/A Posted on -
qa-featured

After I had dropped my mobile on the ground when I turned it back on it displays an "Invalid SIM" error. Which are the steps to dell mobile resetting can anyone help me with a guide?

 

SHARE
Answered By 0 points N/A #166219

Steps to dell mobile resetting

qa-featured

Hi,

You can try to reset it by typing this code "*983*57#" (without the quotation marks). This is a code for FACTORY RESET on some of Dell mobile phones. But, with this procedure you will lose all of your data on your mobile phone. That means that all of your pictures, mp3, videos, contacts will disappear.
But, I think that resetting mobile phone won't help, in your case. It is possible that this is problem with hardware.

Related Questions