I am facing two major problems, the first of which is that the OTP is not being received and the second is that something went wrong I have tried three to four VPNs and have also changed the location of each one. Please solve my problem.(Thank you.)
Don't do too many tries on 1 fb account, each account try 2 or 3 max attempts. If not arrives leave for 24 hours and try another fb account and use different vpns and different locations. We have good success rate