Instruction of renaming the whole iOS project (CocoaPods integrated)

December 17, 2017

Xcode Instruction

Open Xcode

Select your project inside Project navigator, there’s a Name field inside File inspector under Identify and Type section.
Rename Scheme on Manage Schemes by clicking scheme name

Quite Xcode

Rename your OLD.xcworkspace to NEW.xcworkspace
Rename your assets folder such as OLD and OLDTests to NEW and NEWTests

Reopen Xcode

Project navigator will indicating your folder is missing, select missing folders, correct it with new folder name on File inspector’s name field just like the very first step.
Rename targets name by clicking target name inside Targets list
Search and rename all hard-coded legacy name of target’s build settings such as Info.plist and Product bundle identifier

Quit Xcode

execute pod deintegrate, CocoaPods will deleting pod related configs, scripts, generated frameworks and also Pods/ directory

Reopen Xcode

Clean and build

References: Most of the steps were highly inspired from StackOverflow Answers: How do I completely rename an Xcode project (i.e. inclusive of folders)?