How to Hard Reset / Factory Reset Android OPPO MIRROR 3 3001.

Hard Reset OPPO MIRROR 3 3001. On this guide, guidebelajar will show you how to Hard Reset / Factory Reset Android OPPO MIRROR 3 3001. Perform a Hard reset on the Android device will wipe or deleted all data stored and App installed on internal phone memory, so you must back up all data before performing it. But data stored on MicroSD will not be affected. If you have set up the device with your Google accounts, your contact and email information are automatically backed up to the Gmail server.

This phone is the smartphone released in February 2015. with 4,7 Inch IPS capacitive touchscreen, 16M colors, work on Android OS v4.4.4 (KitKat) and supported with Qualcomm MSM8916 Snapdragon 410, 64 Bit chipset, Processor Quad-core 1.2 GHz Cortex-A53, combined with 1 GB of RAM, 8 MP on primary camera and 5 MP on secondary camera.

1st Method. Hard Reset Using Software Menu :

1. Make sure your battery is fully charged, Recommend you have 80% of battery capacity
2. Then Backup your OPPO MIRROR 3 3001. see this guide
3. Open the application tray,  pointing up located in the middle at the bottom of the display screen
4. Go to menu: Setting >
5. Select Back Up and Reset>
6. Factory Data Reset > 
7. Reset Phone
8. Choose Erase everything to confirm that you already to perform the hard reset on  OPPO MIRROR 3 3001
9. OPPO MIRROR 3 3001  will continue to hard reset process to restore factory default.
10. You can not use this method to reset your phone if it lost or stolen.

2nd Method. Hard Reset Using Hardware Keys:

1. Make sure your battery is fully charged, we recommend that your battery has 80% power
2. Always BackUp your important data that store in OPPO MIRROR 3 3001. see this guide
3. Turn Off your OPPO MIRROR 3 3001  by hold and press Power Button for a second.
4. Release any SIM card and SD card that was installed on your OPPO MIRROR 3 3001 smartphones.
5. Then press and hold a combination key Power button + Volume Down.



Hard Reset / Factory Reset Android OPPO MIRROR 3 3001.

6. The phone will vibrate and show the Oppo Logo on screen, but all button is still pressed.
   
7. Now, release All button when your phone show language choice on screen.
8. You can use Volume Down and Volume Up to navigate all the menu. and the Power Button to confirm your choice. or you can tap the menu on the screen.
9. Now select English to enter ColorOS Recovery.
10. Then select Wipe Data and cache.
11. On the next screen, select Wipe All Data and Removable Applications.
12. On the next screen you will show a confirmation about Wipe All Data and Removable Applications, because All Data and Removable Applications will be wiped, this operation can not be undone. And now select OK.
13. Now, you will see a wipe data and cache process to wipe all data stored on your OPPO MIRROR 3 3001 phone.
14. Wait until everything finishes, 
15. If you see a message that wiped data successfully appear o screen, it's mean you have successfully performed a hard reset on this OPPO MIRROR 3 3001 phone.
16. Now, select reboot, to reboot your device. 
17. Select OK to confirm reboot OPPO MIRROR 3 3001.
18. Finish, Now you have successfully Hard Reset / Factory Reset Android OPPO MIRROR 3 3001.

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