helloo there..

how about trying this few steps...

go to settings> accounts and sync then sync off the account of ur daughter..

hope it will help. ^_^

 

If you can root your phone, do it and get titanium backup which will take a backup from A-Z and viola! Later you can restore only selected stuff which you want.

 

If you haven't rooted your phone, you can use "Super Backup" App to back up your apps and sms before you factory reset.

https://play.google.com/store/apps/details?id=com.idea.backup.smscontacts

 

could use links2sd app from market but again it requires a rooted phone, it can move apps to sdcard but they might not work if on sdcard so need to move them back to phone memory after if they don't. There is lots of info about how to root this phone and it is highly recommended since it allows you to fully utilise the phone

 

I've got a question.
In apps2sd which "thing" is the lock screen, I kinda wan to freeze it out maybe uninstall it.
Plz and thx.