Android Update

[Katyusha]

I have a system update on a cellphone. If I do the update from Android 4.3 to Android 4.4 (KitKat) will I lose my account?

[Blade of 3]

Nope, pretty much anything you do with the same phone will keep the account. I have even reformatted my phone a few times and my account was how it was before.