Can I restore iPhone 4 backup to iPhone 5s?

Can I restore iPhone 4 backup to iPhone 5s?

Yes, you can.

Yes, the freeware I'm using can do this job. It's Syncios. You can use it to backup your iPhone 4, then you can choose to restore your iPhone 5S from the iPhone 4 backup folder.

It's free, you cam imply have a try. Http://www.syncios.com/

Yes. You can do it with the latest iTunes on computer.

Yep. No problems at all. Apple is really good about making sure all their devices use basicaly the same code and are therefore compaitible. It will work. You will likely do it - reboot the device - then need to update a few aps or even the OS itself.

Yes, you can.

I don't see why not. I've done the same thing between my iPhone 2G to 4 & then 4 to 5 (& plan to from 5 to 6)