I use 60 Facebook accounts for few years but they are not verified by phone. I use same IP and I clear cookies all the time.
I plan to verify 3 accounts in 1 phone number. Then, I will verify another 3 with new phone number. I will remove phone number for each account after verification.
Can I use hushed app for Facebook account phone verification for 3 accounts in 1 phone number?
I think you need to add a break between each use of the number, FB will say you can’t use that number or add a block to all the accounts that used that number!
I will verify 3 Facebook accounts in 1 phone number and remove the phone number from each account. Then, I will verify 3 more Facebook accounts in new phone number.