Blogger blog login on behalf

[alaso]

First of all, I posted this thread in the forum lounge but the thread didn't show up, so I'm giving it a try here.

The subject may sound a little stu.....

But what the heck

I had a client requested me to edit and formatting his blogger blogs. He insisted to give me his login details instead of him inviting me as part of the admin to edit his blogs on behalf.

From my past experiences, I couldn't login on behalf of my clients to their google account (which we are not supposed to unless they invite you to share the gmail), and the google screen would show 'bla bla bla'.....phone verification , pw reset and so on......Ya i know. Because of some security measures, attempt login from different IP, login in from different device etc.

But, i want to know or somebody can tell me, is it still possible for me to bypass all this?

I'm at philippines. Can I still do this for my client if they reside in UK or US or other parts of the world?

I tried using the HideMyAss. No success.

Are there any other methods? White or black, it doesn't matter.

Of course, i'm asking this for my knowledge. Not to hack/steal somebody's belongings.

Thanks a lot. Looking forward to the comment.