Karbonn A25 plus Hard Reset

Karbonn A25 plus Hard Reset:
1. Charge the battery 100 percent.
2.Turn off your Karbonn Android phone.
3.Turn ON the device by pressing and holding the VOLUME UP, Home and the power key together.
4. When Android system recovery menu appears, release VOLUME key.
5. Select wipe data/Factory reset using volume key.
6. Select with Power or Cancel using Back key.
7. Hard reset is done switch ON the mobile.

Karbonn A19 Hard Reset:
1. Charge the battery upto 70 percent.
2.Turn off your Karbonn Android phone.
3.Turn ON the device by pressing and holding the VOLUME UP and Power key together.
4. Android logo with red exclamation mark appear, Press power key to derive Recovery mode.
5. Select wipe data/Factory reset using volume down and Volume up to enter.
6. Select Yes-delete all user data and Volume up to enter.
7. Hard reset is done switch ON the mobile.

Karbonn A90 Hard Reset: 
1. Charge the battery 100 percent.
2.Turn off your Karbonn Android phone.
3.Turn ON the device by pressing and holding the VOLUME UP key and the power key together.
4. When Android system recovery menu appears, release VOLUME key.
5. Select wipe data/Factory reset using volume key.
6. Select with Power or Cancel using Back key.
7. Hard reset is done switch ON the mobile.

Karbonn Smart A27+ Hard Reset:

HARD RESET STEPS:
• To hard reset Karbonn A27+ first switch off the mobile.
• press the power and volume down button together.
• A menu will appear in that select the option clear eMMC and press power button.
• Now hard reset begins.