Install USB modem. If the installation doesn't start automatically: Click the Windows icon. If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. To obtain the PUK, call us on 191 from your Vodafone mobile phone. If you're using a land line, you need to dial 03333 040 For a Phone: Step 1. Power off your Huawei Vodafone K4203. Step 2. Insert a SIM card from a different network provider (e.g., if you have a Vodafone device, use a T-Mobile SIM card). Step 3. Turn on the device. Step 4. The SIM network unlock PIN prompt will appear. 1. Download the original latest dashboard of Huawei Modem from this link. 2. Install the latest dashboard with the latest driver on your computer. 3. Now close the Vodafone default dashboard, which comes with your modem. 4. Eject modem from your computer/laptop and change the default sim with another SIM. 5. The Vodafone router is utter pants for wifi. Yes, Vodafone will now give you the login info (PPPoE) for your service if you call them, though it used to be impossible a few years ago! Buy something like the TP Link VR2800 (if money is no issue) or TP Link VR900 and you should find its a massive improvement on the Vodafone kit wrt wifi. 1. Install ASUS Router App First, go to iOS App Store or Google Play and search for ASUS Router app , or use your phone to scan the QR code to download the App. Google Play Insert an unaccepted sim-card in your Vodafone Huawei R219h 4G MiFi. (unaccepted means from a different network than the original one) 2. Connect the Vodafone Huawei R219h 4G MiFi to the PC by cable or WiFi. 3. Open any browser on the PC and go to 192.168.0.1. 4. Message to enter a network unlock code should appear. .

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