Problem with Instagram and getsmscode

I have done phone verification on some Instagram accounts using getsmscode. However, what can I do when an account asks for phone verification a second time and Instagram has saved the previous phone number? I can't change the phone number to a new one, and no longer have access to the previous phone number with getsmscode. Thanks

Did you verificate it through the instagram itself or smm software? I do it throught >> h tt ps : // instap . ru/ << ( i cant insert links yet ) and I always use a different phone number for the accounts sign up through google chrome you gonna have to translate the page becaus its in russian when you’ll add the account theres gonna be like a profile picture of it and click on it its gonna open the verification in case it needs otherwise you’ll have account settings/info

for sms codes you can youse sms-reg . com