OPPO uses a custom skin called . In newer updates (ColorOS 7, 11, or 12), OPPO has disabled many generic Android codes for security reasons.
. Displays your device's unique identification numbers. *#*#4636#*#*
OPPO uses a custom skin called . In newer updates (ColorOS 7, 11, or 12), OPPO has disabled many generic Android codes for security reasons.
. Displays your device's unique identification numbers. *#*#4636#*#*
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