Why can’t I connect a device to HUAWEI Phone P9 using the OTG cable?

● Please change to another OTG cable and then try again.

● Please check whether your HUAWEI Phone P9 supports plugging in a microSD card and a USB flash drive at the same time. If it doesn’t support it, it is recommended that you switch to a different phone, because when you connect another phone to your phone using the OTG cable, your phone sees the other phone as a card reader.

P9 using the OTG cable

● If you are connecting a USB storage device to your phone using an OTG cable, your phone will provide power to the device. Some USB storage devices that require a lot of power or which your phone cannot provide power to may not work properly.

One thought on “Why can’t I connect a device to HUAWEI Phone P9 using the OTG cable?

  1. AUX PORT NOT WORKING WITH NEW SOFTWARE UPDATE FOR HUAWEI MATE 8
    WHEN I CONNECTED THE PHONE TO CAR STEREO AUX NOT WORKING
    AND TDS MODE OFF
    IT WAS WORKING GOOD BEFORE SOFTWARE UPDATE

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