I tried to root my 7022 but the 2nd step does not work. My sd-card is not recognized.
1. the installation of the update.zip was fine but when I rebootet my device to enter the CWM it does not find "su-2-18.104.22.168-efgh-signed" on the sd-card. It waiting in fastboot mode: "Please connect USB to pc or reset the device - waiting..."
Do I need a special sc-card?