2. You need to press and hold the Volume Up(+) and POWER button for a few seconds.
3. Now, you need to release the POWER button when the Celkon logo appears on the screen.
4. Release the Volume Down(-) button when the Android logo appears.
5. To open Recovery mode, press Volume Up(+) or POWER.
6. Using the Volume Up(+)/Down(-) buttons, select the item in the menu wipe data / factory reset and confirm the action using the POWER button.
7. End the operation, select Yes and confirm the action using the POWER button.
8. Overload the phone, select reboot system now and confirm the action using the POWER button.
Hard Reset - advantages and disadvantages Celkon Millennia Q519 Plus?
In simple words, Hard Reset means hard resetting the phone. As a result, the system automatically returns to the factory settings and the system is completely cleared. Contacts, correspondence, application, files, search queries, passwords - all of this is deleted from the device's memory.
Benefits of Hard Reset:
The ability to reset the phone, thereby improving its performance. Removal of viruses that interfere with the normal functioning of the device. Solving problems that have arisen on the device due to an application conflict.
Disadvantages of Hard Reset:
Your files and data will be irretrievably lost. The need to back up contacts and all user data. In rare cases, it is impossible to remove some viruses from Android, even after a hard reset.
What needs to be done before the Hard Reset operation.
So that after a hard reset the phone is not blocked by the FRP, make sure that you know the login / password to your google account. Before a hard reset, you can log out of your google account in advance. Then, after performing a factory reset, you do not need to remember the login password for your Google account. If after a hard reset you cannot use the phone because the phone is locked by FRP, then you need to use the instructions for bypassing the FRP lock for your phone model. Not all owners of new phone models will be able to bypass the protection of the FRP and for this they will need to contact the official service center.
After performing a hard reset, your device will be completely wiped clean. Everything that was in the memory of your device will be deleted.
What can be done to avoid losing important information?
If important information (contacts, sms, photos, videos) remains in the memory of your device, then there are the following options to save it:
Sync your data with Google contacts, Google drive. Backup your data, contacts and media. Transfer contacts, media files and important data to your PC using service programs for your smartphone model.
Summary: Operating System: Android v4.4 (Kitkat); SIM Slot(s): Dual SIM, GSM+GSM; Network: 4G: Not Available, 3G: Available, 2G: Available; Dimensions: 145.2 (H) x 73.2 (W) x 9.4 (T) mm; Weight: 169 grams; Colours: Black Blue White; Screen Size: 5.0 inches; Screen Resolution: 480 x 854 pixels; Pixel Density: 196 ppi; Display Type: TFT; Touch Screen: Capacitive Touchscreen; Chipset: Spreadtrum SC7731G; Processor: Quad core, 1.2 GHz, Cortex A7; Graphics: Mali-400 MP2; RAM: 1 GB; Internal Memory: 8 GB; Expandable Memory: Up to 32 GB; Resolution: 5 MP; Flash: LED Flash; Image Resolution: 2592 x 1944 Pixels; Camera Features: Digital Zoom, Auto Flash; Resolution: ...
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