How to Unlock USA AT&T E586 Huawei WiFi Mobile Router?
1. Make sure your USA AT&T E586 Huawei WiFi Mobile Router is fully charged.
2. Just insert a non-acceptable network SIM card on your USA AT&T E586 Huawei modem (e.g. another than AT&T SIM for AT&T Network router).
3. After changing the another network providers sim on your Huawei WiFi / MiFi, switch the device on. It will display “Invalid SIM” because you have used another network providers SIM.
4. Now just establish a WiFi connection to USA AT&T E586 Huawei WiFi Mobile router with your PC / IPAD / IPHONE / Android device.
5. Connect the AT&T E586 Huawei modem with PC using USB port and browse for 192.168.0.1 and login to the device’s dashboard. Go to Advanced Settings – SIM Settings – Unlock Device – Enter Unlock Code – Click on Apply.
or, if above step does not work then,
Open the Settings – Dial-up – Unlock SIM card – Enter 8 digits unlock code in your USA AT&T E586 Huawei WiFi Mobile Router Gateway. Click OK and the device will reboot to display the new network.
Now your USA AT&T E586 Huawei WiFi Mobile Hotspot router is unlocked forever.
Note: Don’t try to insert free or wrong codes into your USA AT&T E586 Huawei WiFi Mobile router, otherwise it will be locked permanently.