Huawei HUAWEI Mate 20 Pro Manuel d'utilisateur télécharger pdf (Page 94)

protection provided by the trusted root key and lock screen password. Whether your data is stored in

a memory card or internal storage, it will receive the highest level of protection.

Stronger encryption and safeguards: Huawei Phones use a hardware key that cannot be used to

decrypt data when separated from the Phone. Based on the trusted root key, the encrypted

components are incorporated into the memory control chip to enhance the data protection capability

of the hardware. This works together with your lock screen password to protect your private data.

When you use PrivateSpace, Multi-user, encrypted memory les, or other features to encrypt photos,

personal information, or other personal data, the only way your data can possibly be decrypted is if

the trusted root key, lock screen password, and security chip are simultaneously cracked. Not all

devices support memory cards.

Enable Memory Card Encryption

Worried that others might see your photos and other personal data after you lend them your memory

card? You can encrypt the les stored in your memory card so that no one else who gets the card can

access your personal data. Encrypted les can only be viewed and used on your own device. Other

people can use the memory card's storage space, but cannot view the content of any encrypted les.

Security and Privacy

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Huawei HUAWEI Mate 20 Pro Manuel d'utilisateur Page 94