1. First, turn off your phone using the POWER button.
2. Then briefly press the Volume Up(+) and POWER buttons at the same time.
3. Release all keys when you see the Android Robot image.
4. Now press the Volume Up(+) button to open the Recovery Mode.
5. Highlight the wipe data / factory reset menu option. Use the Volume Up(+)/Down(-) buttons to navigate and the POWER button to confirm your selection.
6. Select Yes - delete all user data and confirm with POWER.
7. To complete the operation, reboot your phone, select "reboot system now" with the POWER button.
Hard Reset - advantages and disadvantages Koobee S209?
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 to factory settings. Removal of viruses that cause inconvenience in work and give permanent errors. Solving problems that have arisen on the device between applications and for example bluetooth.
Disadvantages of Hard Reset:
All your data and media files will be deleted. The need to back up contacts, settings and media files. It is possible that not all viruses will be removed from your phone.
What needs to be done before the Hard Reset operation.
Before doing a hard reset, be sure to remember the login / password to access your google account. You can sign out of your google account before resetting. In this case, after performing a factory reset, the phone will not ask for any logins and passwords and you can use your device. If after resetting the settings 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 remains in the memory of your phone, then it can be saved in the following ways:
Synchronize your phone with Google contacts, Google drive. Create a backup using Titanium Backup. With the service programs for your phone, you can transfer contacts, media files, and important data to your PC.
Summary: Brand & Model: Koobee S209; Product Release Date: 01 October, 2018; Fingerprint Sensor: Yes; Waterproof: No; Display Type: IPS, LCD capacitive touchscreen; Display Size: 6.0 inches; Resolution: 1512x720 Pixels, 24 bit color depth; Multitouch Input: Yes; Display Colors: 16M Colors; Pixel Density (In PPI): ~ 279 PPI; Touch Screen: Multi Touch Support; Touchscreen Technology: Capacitive Touch; Display Protection: with Corning Gorilla Glass; Features: HD display~ 279 PPI Capacitive Multitouch; Secondary Display: No; Screen to Body Ratio: 73.73%; Camera Type: Dual Camera (One Back One Front); Rear Camera: 8 Megapixels; Image Dimensions: 4160 x 3120 Pixels; Full HD Recording ...
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