What are the measures to keep your private key safe and in memory ? Are there any alternatives to retrieve the key back ?
Settings i think you can retrieve it when you know your email or gmail you can click forgot password. You enter your email or mobile number, and we'll they send you a reset code, You need to know or memorize your email and gmail for unexpected situation like this you forgot your key to your bitcoin wallet you should know very important your email or gmail to retrieve it.