Karbonn A90s Stock Firmware Download For Your Karbonn Device. We provide original Android Rom and all the Stock Rom files. Get it from the official website. The zip file contains the Karbonn Software, Flash Tool, and How-to Flash Guide. Use Karbonn A90s Flash Tool for flash Firmware on this device.
Karbonn A90s Stock Firmware (Flash File)
File Name: Karbonn_A90S_20140520_V1.06.zip
File Size: 417 MB
File Name: Karbonn_A90s_20140619_V1005.zip
File Size: 403 MB
How To Flash Karbonn A90s Stock Firmware
- Step 1: Download and extract the Karbonn A90s flash file on your computer. After that, you will find Scatter Firmware images inside the folder. Now open SP Flash Tool and click the Scatter-loading button in Flash Tool then select the Scatter file from Firmware.
- Step 2: Install ADB USB Drivers on your Computer (skip it if the driver is already installed). Now choose the Firmware Upgrade or Download option in Flash Tool and click the Download button. Then connect your device to the Computer using a USB cable in power off mode.
- Step 3: The flashing process will begin now and wait until during the downloading time. It can take up to 5-10 minutes at this time don’t disconnect your device from the computer. After done you will see Download OK message.
[*] The Karbonn Stock Firmware help to recover OS upgrade, dead issue, user security lock, and any software-related problems.
[*] At the ROM flashing process your all user database will be removed. Take a backup before flashing your A90s Android phone. This rules you to recover the database after flashing including (phonebooks, Applications, Music, Videos, and Images).