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How to copy car keys to smart phones First we need a mobile phone and vehicle that support NFC function. If either the vehicle or mobile phone does not support NFC, it cannot be operated. The main steps are as follows (take Euler and Huawei mobile phones as examples);
1. Find the \"Wallet\" application in Huawei mobile phone, which is provided by Huawei and does not require later installation;
2, after entering the application, click \"car key\
3, as prompted to add the key, the NFC card trademark towards the phone, brush in the sensor area above the back, bind the fingerprint to unlock;
4, wait for a period of time after the NFC information will be copied to the phone, and then it can be used normally.
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1. Because the Deep Blue s7 card key uses radio frequency technology, it can be copied and managed through the mobile phone application, eliminating the need to carry and manage the physical key.
2. The copy function on the mobile phone allows users to copy the key anytime and anywhere, and can manage multiple keys at the same time, convenient and fast.
In addition to copying to the phone, the Deep Blue s7 card key can also be connected to other smart devices through Bluetooth function to achieve more convenient functions, such as remote door opening, sharing keys, etc.
Overall, copying your keys to your phone greatly improves security and convenience.