Already tried it to delete but the result it always asking for sms verification from my old number..
Do you have other way to delete it i can still access in my coinbase because i use remember my pc in 30 days..
That's why i can still access in my coinbase.. the problem now if i send bitcoin to other address you should need a sms verification so i decided to delete it but still need sms verification to delete it.. I hope someone can give best solution for this..
Really? I have never receive any sms confirmation when I use coinbase in trasactions.
Alright I saw that there is an option to enable authy:
Authy and Google Authenticator can be enabled in Settings.Try this, Go to Google playstore and download the Authy or the Google authenticator app then set your 2FA for your coinbase in there, afaik you can use this instead of your mobile number 2fa so you should be able to get a 2fa code from authy and use i to delete the number an connect another mobile. I hope this one does it.