The explained steps in this Guide will help you to Factory Reset Samsung Galaxy S4 Mini with model numbers:

Samsung GT-I9190. Samsung GT-I9192 (Dual SIM Cards). Samsung GT-I9195. Samsung GT-I9195H. Samsung GT-I9195L. Samsung GT-I9195T. Samsung GT-I9197. Samsung GT-I9198. Samsung Galaxy S4 Mini GT-I9190 Factory Reset Checklist:

1- This process restores the Android platform to its original state and wipe all your data, So backup all the wanted data (Contacts, SMS, Photos, Videos,… Etc).

2- Make sure that you know the Google account name and password.

3- Any [...]