Step 1: Go to setting
Step 2: Go to "About device"
Step 3: Find "Build Number"
Step 4: Click it 5-8 times simultaneously
Step 5: Now your developer option is turned on.
Bonus step: Go to developer setting
: Turned on USB Debugging option
: It is very useful while rooting your device
: And some extra useful utility
Wanna Video Tutorial Click the link below:
https://www.youtube.com/watch?v=AXGsTHvBEKU
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