Share code js xác thực OPT SMS dịch vụ firebase (ok)

https://github.com/quangbaorp/OPT-FIREBASE/?fbclid=IwAR0dI7ObHO0vdNh2Agtdfp_apJY_zqqT1YHeFg-zPRaBq2aBDfN87bOVxrk

https://github.com/quangbaorp/OPT-FIREBASE/
share code js xác thực OPT SMS dịch vụ firebase 
demo : https://bao-test.tk/reg

Full code:

3KB

OPT-FIREBASE-main.zip

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