How to hard reset Celkon Campus A403
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1. To start hard reset, turn off the phone.
2. Press and hold the Volume Down(-) and POWER button at the same time within a few seconds.
3. Release the buttons when you see the Android robot logo on the screen, press the Home button once.
4. To select wipe data / factory reset, use the Volume Down(-) button to go, and press the POWER button to confirm.
5. Now, confirm the operation, select Yes and confirm the selection by pressing the POWER button.
6. Overload the phone, select reboot system now and confirm the selection by pressing the POWER button.
Hard Reset - advantages and disadvantages Celkon Campus A403?
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 block applications on the device and give persistent errors.
Solving various problems on the device that arise due to the conflict of applications.
Disadvantages of Hard Reset:
Completely deletes all user data on the device.
The need to back up contacts, settings and media files.
Not all viruses on Android can be removed even after returning to factory settings.
What needs to be done before the Hard Reset operation.
If you are going to do a hard reset on your phone, then be sure to make sure that you know the access data for your google account.
Before a hard reset, you must first log out of your google account. In this case, after performing a factory reset, the phone will not be locked by the FRP.
If, after the hard reset procedure, the phone is locked by the FRP and you cannot log into your Google account, then you need to find instructions for bypassing the FRP lock for your phone model.
Some new phone models may have problems with bypassing the FRP protection and for this you 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 contacts and information.
With the service programs for your phone, you can transfer contacts, media files, and important data to your PC.
Summary: OS: Android (4.4.2); Dimensions: 3.2 megapixels; Flash: LED; Features: Autofocus, Geo tagging; Shooting Modes: Panorama, Scenes; Camcorder: Yes; Features: Video calling; Front-facing camera: 1.3 megapixels; Processor: Single core, 1000 MHz; Graphics processor: Yes; System memory: 512 MB RAM; Built-in storage: 4 GB; Storage expansion: microSD, microSDHC up to 32 GB; Talk time: 4.00 hoursthe average is 15 h (886 min); Stand-by time: 7.5 days (180 hours)the average is 18 days (420 h); Capacity: 1400 mAh; Type: Li - Ion; Music player: ; Filter by: Album, Artist, Genre, Playlists; Features: Album art cover, Background playback; Supported formats: MP3, AAC, FLAC, WAV, M4A (Appl ...
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