Development Settings
Quickly open the developer settings,engineer mode, add and manage secret code
What's Development Settings APK?
Development Settings is a app for Android, It's developed by ponphy author.
First released on google play in 8 years ago and latest version released in 7 years ago.
This app has 125.2K download times on Google play and rated as 3.27 stars with 245 rated times.
This product is an app in Tools category. More infomartion of Development Settings on google play
For Android users to quickly open the development of personnel options, engineering mode, battery power, background service management and other functions;and this is a secret code management tools, such as Android phone secret code *#*#4636#*#* to open mode of engineering, as well as some MTK Enginerr mode *#*#3646633#*#* code.
You can also from forums or other place to search for your phone special secret code,then used this tool to add and manage.
