Today ATT has made available OTA firmware update 1308 for it’s Windows Phone Nokia Lumia 920 model. This brings storage tools, brightness adjustment and performance improvement, camera fixes, and proximity sensor parameters. Like usual, I’m not going to focus on that. I took the liberty of installing the update and this is a WinPhan photo gallery of the process as a visual tool for you!
To download firmware update 1308 simply open your devices settings, scroll down to phone update and open, then select check for updates. It’s about a 25 minute PAIN STAKING process in total and will require a restart of your device. I know this means you’ll have to leave your WP alone for a few minutes and that IS hard, but it’s worth it! Happy updating!