Samsung Galaxy S21 Ultra turns off 5G and switches to 4G LTE works on Verizon, at&t, T-mobile USA networks

hi everyone, doctor Android, back and in today's video I will show you how to turn off 5G and switch to 4G LTE/3G/2G networks on Samsung Galaxy S21 Ultra if you live in the United States United and you are on Verizon, T-Mobile or at&t Networks!!

#SamsungGalaxyS21Ultra #TurnOff5G #HowSamsung

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