2. Press the Volume Up(+) button and the POWER button for a few seconds.
3. When the I KALL logo appears, release all buttons.
4. Select Clear data using the Volume Up(+)/Down(-) buttons to navigate through the menu items and confirm the selection using the POWER button.
5. Select Wipe all data and confirm with the POWER button.
6. Select Reboot and confirm with the POWER button.
Hard Reset - advantages and disadvantages I Kall K1 2018?
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 get a completely clean phone from user settings and data. Removal of viruses that interfere with the normal functioning of the device. Solving problems that have arisen due to the conflict of some applications and those remaining after they were removed from the phone.
Disadvantages of Hard Reset:
Completely deletes all user data on the device. The need to have a fresh backup. 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. You can sign out of your google account before resetting. Then you do not need to enter the login password to your Google account and you can immediately use your device. 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. Owners of modern phone models will need to contact the official service center to bypass the protection of the FRP.
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. Using the service programs for your phone model, you can transfer important data to your PC.
Summary: Quick charging: No; Operating system: Android v6.0 (Marshmallow); Sim slots: Dual SIM, GSM GSM; Network: 4G: Available 3G: Available, 2G: Available; Display type: IPS LCD; Pixel density: 294 ppi; Screen size: 5.0 inches (12.7 cm); Screen resolution: HD (720 x 1280 pixels); Touch screen: Yes Capacitive Touchscreen, Multi-touch; Loudspeaker: Yes; Fm radio: Yes; Audio jack: 3.5 mm; Camera features: Digital Zoom; Image resolution: 2592 x 1944 Pixels; Resolution: 2 MP Front Camera; Flash: Yes LED Flash; Internal memory: 8 GB; Expandable memory: Yes Up to 32 GB; Sensors: Accelerometer; Processor: Quad core, 1.3 GHz; Ram: 1 GB; Type: Li-ion; Capacity: 2200 mAh; Colours: Bl ...
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