Users often restore their phones to factory Settings before sending them to a service center for repair, or risk exposing sensitive personal data.
For this problem, Samsung recently launched a repair mode.After starting the maintenance mode, the phone will restart automatically, and users do not need to worry about personal information leakage during the service center maintenance.
The idea behind this feature is that in maintenance mode, personal data is isolated from the system and only basic phone functions are retained for maintenance personnel to detect problems,For example, Bluetooth, WLAN, mobile network, call function, etc., so as to protect personal data in the service process from being viewed by maintenance personnel, such as photos, videos, address books, SMS, chat records, etc.
Samsung Galaxy S21 in repair mode
The feature is currently available on the Galaxy S21 series, and Samsung says it will expand to other models in the future.
It is worth noting that Xiaomi, RealMe, Vivo and other domestic models already support maintenance mode, RealMe phone related functions named & RDquo; Maintenance space & LDquo; , the specific function of each family is the same.
Repair mode on Xiaomi phone