C510 main menu help guys how can i get my operator logo back?

[hyperion17]

Press > once and *, then <twice and *, then < once and *. Go to Service info/Software info and find the CDA/CDF.

[hyperion17]

Press > once and *, then <twice and *, then < once and *. Go to Service info/Software info and find the CDA/CDF.

Make an "customize_upgrade.xml" this way:

<?xml version="1.0" encoding="utf-8"?>
<customization>
  <info>
    <cda-number>xxxx-xxxx</cda-number>
  </info>
</customization>

, where xxxx-xxxx is your CDA.

Upload this "customize_upgrade.xml" tp TPA/preset /custom using A2Uploader. Turn on and off the phone, then update with SEUS. You'll get the latest O2 firmware.