Nokia C1 Plus User's Guide
![Nokia C1 Plus manual cover](/images/5270462ed16d9afa4f431cf8/thumbs/thumb175x175.webp)
To perform a factory reset on your Nokia C1 Plus, go to Settings > System > Reset options > Erase all data (factory reset). Confirm your choice and wait for the phone to restart.
To extend battery life, reduce screen brightness, turn off location services when not needed, close unused apps, and enable battery saver mode under Settings > Battery.
First, ensure the battery is charged. Try pressing and holding the power button for 10 seconds. If it still doesn't turn on, connect it to a charger and retry after a few minutes.
To update the software, go to Settings > System > Advanced > System update. If an update is available, follow the on-screen instructions to install it.
Free up space by deleting unused apps, clearing cache under Settings > Storage > Cache data, and transferring photos or videos to an SD card or cloud storage.
Restart the device, close unused apps, clear app cache, and ensure your device software is up-to-date. Consider a factory reset if performance issues persist.
To set up voicemail, press and hold the '1' key on the dial pad, follow the prompts to set up your voicemail, and record a greeting if prompted.
To take a screenshot, press and hold the power button and the volume down button simultaneously until the screen flashes.
Connect your Nokia C1 Plus to the computer using a USB cable. Choose 'File transfer' on your phone's screen, then drag and drop files between the device and computer.
Go to Settings > About phone and tap on 'Build number' seven times. Developer options will now appear in the System menu.