Try to contact the seller and ask them to remove the activation lock. Persons may not want to buy this phone because of the lock. Just a suggestion.
that part sort out already
+++
Wen upgrading to 7.x.x always diable iCloud before doing so. Setting/iCloud/scroll to the bottom of that screen and choose "delete iCloud" then choose delete from my iPhone then only then u are clear to upgrade your iPhone. Otherwise iCloud cannot be removed without the previous owners info.
+++
So u hav a USED iPhone 4 screen for sale I will give u 5k. Battery and housing almost never needs changing so those won't sell very quickly.
it's ok mi good
+++
give u 15 by monday?
make it 17k and I'll work with that