There are several sites that are providing free firmware files. In this post, you are going to download the latest firmware of Karbonn A2+ and free download links are available below of the post. Firmware of phone does at that stage if the phone is working slow or completely break due to its corrupted firmware. There are some important points which you will need to follow if you are going to flash your phone by using any flash tool.
- Download the latest firmware
- Install any flash tool
- Install USB driver of your phone
- Take a backup of your data
- Connect your phone with PC via USB