artfone C1+4G Black
artfone C1+4G Mobile Phone User Manual
Model: C1+4G Black
Introduction
The artfone C1+4G is a SIM-free and unlocked mobile phone specifically designed for elderly users, children, and individuals who benefit from a simplified interface. It features large buttons, loud volume, and essential functions like an SOS emergency button, making communication straightforward and reliable. This manual provides detailed instructions to help you get the most out of your new phone.

Image: The artfone C1+4G mobile phone, showcasing its large buttons and clear display, emphasizing its 4G capability and 1800mAh battery.
What's in the Box
Upon opening the package, please ensure all the following items are present:
- 1x Mobile phone (Battery not installed)
- 1x 1800mAh Battery
- 1x USB charger cable
- 1x Charging base/stand
- 1x User manual

Image: All components included in the artfone C1+4G package, laid out for inspection.
Setup Guide
Battery Installation
Locate the battery compartment on the back of the phone. Gently remove the back cover. Insert the 1800mAh battery, ensuring the gold contacts align with the phone's terminals. Replace the back cover until it clicks securely into place.
SIM Card Installation
The artfone C1+4G supports standard SIM cards. With the battery removed, locate the SIM card slot. Insert your SIM card into the designated slot, ensuring the cut corner aligns correctly. Reinstall the battery and back cover.
Charging the Phone
For initial use, fully charge the phone. You can use the provided USB-C cable directly or place the phone in the charging dock. Connect the USB-C cable to the charging dock and then to a power adapter. The charging indicator on the phone's screen will show charging progress.

Image: The artfone C1+4G phone placed in its dedicated charging dock, illustrating the convenient charging method.
Powering On/Off
To power on, press and hold the Power/End Call button (red button) until the screen lights up. To power off, press and hold the same button until the power-off options appear, then confirm.
Operating Instructions
User Interface Overview
The artfone C1+4G features a simplified user interface with large icons and clear text, designed for ease of use. Navigate through menus using the directional keys and confirm selections with the 'OK' button.

Image: A clear view of the artfone C1+4G's main screen and menu icons, demonstrating its user-friendly design.
Making and Receiving Calls
- Making a Call: Dial the number using the large keypad. Press the Green Call button to initiate the call.
- Receiving a Call: When the phone rings, press the Green Call button to answer.
- Ending a Call: Press the Red End Call button to terminate a call.
SOS Emergency Call Function
The phone is equipped with a dedicated SOS button on the back for emergencies. You can preset up to five emergency contacts. In a critical situation, press and hold the SOS button for three seconds. The phone will automatically dial the preset contacts in sequence until one answers.

Image: A visual representation of the SOS function, showing how pressing the SOS button connects to pre-selected emergency contacts.
Multilingual Voice Assistant
The phone offers voice assistance in 21 languages. This feature audibly reads out dialed numbers and announces the current time, which is particularly helpful for users with visual impairments.
Messaging (SMS)
To send or read text messages, navigate to the 'Messages' option in the main menu. You can compose new messages or view your inbox.
FM Radio
The built-in FM radio allows you to listen to your favorite stations. Access the FM Radio application from the main menu. Ensure headphones are connected as they often act as the antenna.
Flashlight Function
The phone includes a convenient flashlight. Typically, this can be activated by a dedicated side button or through the 'Tools' menu.

Image: The artfone C1+4G phone demonstrating its integrated flashlight feature, useful for low-light situations.
Contact Settings and Image Association
You can save contacts with associated images, allowing for visual recognition of callers. This feature enhances usability for individuals who prefer visual cues.

Image: The phone screen showing how contact images can be set and displayed when a call is received, aiding in caller identification.
Other Features
The artfone C1+4G includes several other useful features:
- MP3 Player: Play audio files stored on the phone.
- Calendar: Keep track of important dates and appointments.
- Memo: Create quick notes and reminders.
- Calculator: Perform basic arithmetic calculations.
- Bluetooth: Connect to compatible Bluetooth devices like headsets.
- Alarm Clock: Set multiple alarms for reminders.
- Address Book: Manage your contacts efficiently.

Image: A collection of icons illustrating the diverse functionalities of the artfone C1+4G, including FM Radio, MP3, Flashlight, Calendar, Memo, SMS, Calculator, Bluetooth, and Alarm Clock.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the phone's surface. Avoid using liquid cleaners or abrasive materials.
- Battery Care: To prolong battery life, avoid extreme temperatures. Do not leave the phone fully discharged for extended periods. Use only the provided charger and battery.
- Storage: If storing the phone for a long time, charge the battery to about 50% and store it in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Phone does not power on. | Battery is discharged or not installed correctly. | Ensure battery is properly installed and fully charged. |
| Cannot make or receive calls. | No SIM card, SIM card not inserted correctly, or no network signal. | Check SIM card installation. Move to an area with better network coverage. Contact your service provider. |
| Charging issues. | Charger or cable faulty, or charging port is dirty. | Try a different USB-C cable or power adapter. Clean the charging port gently. |
| Loudspeaker volume is low. | Volume settings are too low. | Adjust the volume using the side buttons or through the settings menu. |
Specifications
| Feature | Detail |
|---|---|
| Brand | artfone |
| Model Name | C1+4G |
| Item Model Number | C1+4G Black |
| Screen Size | 1.8 Inches (Visible screen diagonal: 2" / 5 cm) |
| Battery Capacity | 1800mAh |
| Operating System | artfone Mocor RTOS |
| RAM Memory Installed Size | 48 MB |
| Memory Storage Capacity | 0.13 GB |
| CPU Model | MTK 8121 |
| CPU Speed | 1000 MHz |
| Wireless Carrier | Unlocked for All Carriers |
| Cellular Technology | 4G, 3G, 2G |
| Package Dimensions | 12.8 x 11.9 x 6.7 cm; 260 g |
| Country of Origin | China |
Warranty and Support
For any issues not covered in this manual, or for warranty inquiries, please contact artfone customer support. Refer to the packaging or the official artfone website for the most up-to-date contact information.
The product is manufactured by artfone. Please retain your proof of purchase for warranty purposes.
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