Invalid Encryption Method Zebra |verified| 〈PC〉

After removing the problematic update, you need to delete the corrupted ZebraDesigner license files:

The most common trigger is configuring WPA2-Enterprise (802.1X) on a Zebra mobile computer. You may enter the SSID, username, and password correctly, but if you select the wrong (e.g., PEAP vs. TLS) or the wrong inner authentication (e.g., MSCHAPv2 vs. GTC), the device will throw the "Invalid encryption method" error. invalid encryption method zebra