Tuesday, July 8, 2014

Karbon A21 Hard Reset, Google Lock, Remove Pattern Lock,Force Close

Before you proceed flashing / hard resetting your phone / tablet make sure to back up your important files if possible. Because we care about your data.


We also suggest that your battery should be atleast 50% or better to have it fully charge, lower than the said value may cause unwanted result, such as bricking your phone / tablet rendering it unuseable. This is very important in flashing your phone / tablet. Use original USB cable as possible.

Files that you downloaded should not be corrupted, if ever the file is corrupted you might brick your phone. Or the flashing will start.

Drivers are very important specially in Spreadtrum Chipset, having an Spreadtrum SPD6610 (non android devices) driver will not work in SPD6820 (android devices).

If you are using laptop to flash your phone, make your that it has enough charge. If your laptop shutdown when your flashing your phone/tablet, you'll end up bricking your phone. Sometimes you can still recover your phone just flash it again and your phone will boot up again. But that is just a case to case basis, if your phone / tablet is deadboot (totally dead,  erased all program in the chip) you can't recover it, you will need to seek professional help (technician).


In this tutorial I will gonna teach you how to hard reset your Karbonn A21. This can fix the following issues that you are experiencing in your phone:

1. Force Close Apps
2. If you forgot your Google Account
3. Hang in Logo

Ok lets do it. Just follow the procedure

1. Put your phone info fastboot mode by pressing Volume Up + Power Key for 5 seconds
2. Download this program first before proceeding ----> Here
3. Extract the file (adb-fastboot-win), and then open command prompt.bat
4. Connect your phone to your computer via USB 
5. If you don't have the adb-fastboot driver download here ---- >> Here
6. In command prompt type fastboot -w
7. In command prompt again type fastboot reboot





That's it. Your phone will be back in its original state.

I hope this tutorial help you with your problem. 

If you have any tutorial or problems in your mobile phone I will be glad to help.

0 comments:

Post a Comment

 

Subscribe to our Newsletter

Contact our Support

Email us: gadgetzboyz@gmail.com

Our Team Memebers