My NOKIA LUMIA 550 ask to restart and update.. now I restart it. after that why I cannot Open it... its just Microsoft Logo after that sad face then Nothing...
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My NOKIA LUMIA 550 ask to restart and update.. now I restart it. after that why I cannot Open it... its just Microsoft Logo after that sad face then Nothing...
Try first a soft reset (hold vol down + power 15 secs then release)
If not working, try the hard reset key sequence for reinstalling last downloaded formware. Search forum for details
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