Make Contacts easier to use
Search method requires both fingers to type and search, better if it open / started with displaying alphabet allowing you to just select a the first letter of contact to list all that start with that letter.
knagaraju goud commented
add contacts button
your manual scroll feature is from the 90s. One can't finger scroll from A to Z when you have thousands of contacts. The alphabet needs to be across the top so you can touch a letter and go directly to last names beginning with. I honestly cannot believe I'm actually having to explain this? one more thing, your calendar is antiquated too. You need to have a week and a month view available. Seriously?