invalid authentication code in GCash fix! | gcash otp code is correct but says invalid problem solve

if the code is correct but gcash says it's invalid, you have to watch this video to know how to receive a valid authentication code or otp from gcash to everyone who watched my simple tutorial videos. Everything you watch is based on my own research and experience. Some videos may not match the tutorial on your devices. I am not a professional, and everything I know is based only on my research, experience, and general knowledge. Thank you very much for understanding. the Audio/music I use in my videos comes from. YouTube Audio Library    / @simplephonetutorial444   YouTube Audio Library License You’re free to use this audio track in any of your videos, including videos that you monetize. No attribution is required