Q: Does using dual SIM cards affect the performance of the Huawei Mate 20 Pro? Using dual SIM cards in the Huawei Mate 20 Pro does not significantly impact the device's performance. The smartphone is designed to efficiently handle dual SIM functionality without compromising its overall performance. Click on "Connections" or "Data". Click on "SIM card manager" or equivalent. Click on "Mobile Data". At this point, if “SIM 1” is selected on the screen, it means that you are using the SIM 1 card to access the Internet from your Huawei P40 Pro. If you want to use the SIM 2 card to access the Internet, click on "SIM 2" or the name of the On the Mate 20 and Mate 20 Pro, the NM Card goes in one of the slots on the dual-SIM tray, with users having to choose between extra storage or a second SIM card. Projection Using a Type-C Cable. Prepare a Type-C cable. Use a Type-C to HDMI, Type-C to DP, or Type-C to MiniDP cable depending on your large display. Connect the Type-C end to your phone and the other end to the large display. On the external display, set the corresponding HDMI, DP, or MiniDP input as the signal source. I have a Huawei Mate 20 Pro LYA-L09 and it got a multi/hybrid SIM slot. I'm able to put 2x SIM-cards in, bot the software just allow one. However, according to the Internet, the model LYA-L29 is multi SIM capable (2x SIM cards). The easy way to install SIM Card in HUAWEI Mate 20 Pro. Let's open the slot form SIM and Nano SD Card. Afterwards remove tray and insert here the Nano SIM Ca Open the Email app. Swipe inward from the left or right edge of your phone and hold to bring up the Multi-Window dock. Touch and hold the Email icon, and drag it to the screen to enter split-screen view. Drag images, text, or documents between the split-screen windows. Drag an image: Select an image from one split-screen window and drag it to Huawei Mate 50 Pro Dual Sim 512GB - Orange Huawei Mate 20 Lite Single-sim 6.3 Octa-core Smartphone 64GB Android 8.1 Black To Wear Design Sound 24 Hours Of .

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