When we talk about security on our smartphone, all measures within our reach should be little. In other words, we have many tools to protect our personal data, although sometimes we do not use them. One of the most useful is available on Huawei phones with EMUI, and allows you to set a password on the external memory card.
Although many high-end devices dispense with this option, the memory card is still highly valued by users . It allows you to get a plus of additional storage, at the same time that it guarantees easy portability of our personal files. In addition, it acts as a lifeguard as a security unit, when we have a problem with the mobile.
Set a password on the memory card
But one of the great fears is when our mobile phone is lost or stolen. In this case, our mobile may be protected with a key, fingerprint or password . Even the SIM card will have a security PIN to prevent it from being used by third parties. But the memory card is an element that is often uncovered and accessible to anyone.
In order to avoid this, Huawei phones with EMUI have a security option that will allow us to create a password for the memory card. In this way, said password will be required when the card is inserted into another device. In order to activate the option, we must go to the following link, which we leave below, since access is somewhat hidden in the system options
Settings / Security / Additional settings / Encryption and credentials
Choose password
Once inside this menu, click on “Set memory card password” When accessing we will have to enter a password twice, including numbers and at least one letter. Once done, we can go out and continue using our mobile with total confidence, since the data contained in our card will be better protected . To delete the password, we will have to repeat the process again, entering the same menu and clicking on “Delete the password from the memory card”
Important fact to keep in mind
Huawei itself warns before proceeding with this configuration that some memory cards do not support a password . Therefore, if a password is set for these cards, they may be corrupted and data loss may occur. To avoid this, it is recommended that you back up your card data before activating this security feature.