SERVO i16 PRO Foldable Mini Mobile Phone User Manual

1. Introduction

The SERVO i16 PRO is a compact, foldable mini mobile phone designed for essential communication and convenience. Featuring a 1.77-inch HD screen, dual SIM card support, and a range of practical functions, it offers a simple yet effective mobile experience. This manual provides detailed instructions for setting up, operating, and maintaining your device.

Figure 1: SERVO i16 PRO Mini Foldable Phone

2. Safety Information

• Do not expose the phone to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the phone to strong impacts.
• Use only approved chargers and accessories to prevent damage and ensure safety.
• Keep the phone away from water and other liquids.
• Do not attempt to disassemble or repair the phone yourself. Refer to qualified service personnel.
• Ensure proper ventilation when charging the device.

3. Package Contents

Please check the box for the following items:

• 1x SERVO i16 PRO Mobile Phone (includes battery)
• 1x USB Type-C Cable
• 1x Sling
• 1x Card Pin
• 1x User Manual (this document)

Figure 2: Items included in the package

4. Product Overview

The SERVO i16 PRO features a compact, foldable design for portability. When unfolded, it reveals a 1.77-inch HD screen and a traditional keypad. The rear of the phone includes a camera module.

Figure 3: 1.77-inch HD Screen

Figure 4: Rear HD Camera

Figure 5: 3.5mm Headphone Jack and Type-C Charging Port

5. Setup

5.1. Charging the Battery

Before first use, or if the phone cannot be turned on, the battery may be low. Please charge the phone for 3-5 hours. Use a charger that supports 5V1A. Chargers with other power specifications may not charge the phone properly.

Figure 6: Charging the 1000mAh Battery

5.2. Installing SIM Cards and Memory Card

The SERVO i16 PRO supports two Nano SIM cards and one TF (memory) card simultaneously.

1. Locate the SIM/TF card slot on the side of the phone.
2. Use the provided card pin to open the tray.
3. Carefully place the Nano SIM cards and the TF card into their respective slots on the tray.
4. Insert the tray back into the phone until it clicks into place.

Figure 7: Dual SIM and TF Card Installation

5.3. Powering On/Off

• To power on: Press and hold the Power/End Call button until the screen lights up.
• To power off: Press and hold the Power/End Call button, then select 'Power off' from the options.

6. Operating Instructions

6.1. Basic Call Functions

• Making a Call: Enter the phone number using the keypad and press the Call button (usually green).
• Answering a Call: Press the Call button when the phone rings.
• Ending a Call: Press the End Call button (usually red).

6.2. Speed Dial

You can assign frequently called contacts to number keys 2-9 for quick dialing.

1. Go to Settings or Phonebook to set up Speed Dial contacts.
2. Assign a contact to a number key (2-9).
3. To use: Simply press and hold the assigned number key to quickly dial the contact's phone number.

Figure 8: Speed Dial Feature

6.3. Magic Voice

The Magic Voice feature allows you to change your voice to sound like a man, woman, or child during calls, adding an interesting element to your conversations or for special occasions.

Figure 9: Magic Voice Feature

6.4. LED Flashlight

The phone is equipped with an LED flashlight for convenience.

• To turn on/off: Long press the middle button on the keypad to quickly activate or deactivate the torch.

Figure 10: LED Flashlight

6.5. Music / Video Player

You can play music and videos stored on your TF card directly on the phone without needing an internet connection.

• Navigate to the 'Multimedia' or 'Player' menu.
• Select 'Music' or 'Video' and browse your stored files.

Figure 11: Music/Video Player

6.6. FM Radio

Listen to various music, news, entertainment, and interview programs using the built-in FM radio.

• Access the 'FM Radio' application from the main menu.
• Ensure headphones are connected as they often act as the antenna.

Figure 12: FM Radio

6.7. Blacklist

The blacklist feature helps you avoid unwanted calls and text messages by blocking specific numbers.

• Go to 'Settings' or 'Call Settings' to manage your blacklist.
• Add phone numbers to the blacklist to prevent interference.

Figure 13: Blacklist Feature

6.8. Vibration Function

The phone includes a vibration function for discreet notifications, useful during meetings or when you prefer not to disturb others.

Figure 14: Vibration Function

6.9. Other Practical Features

The SERVO i16 PRO also includes a variety of other useful tools:

• Calculator
• Calendar
• Games
• Alarm Clock
• Bluetooth
• Recorder

Figure 15: More Practical Features

6.10. Product Showcase Video

7. Specifications

Figure 16: Phone Dimensions and Weight

8. Maintenance

• Cleaning: Use a soft, dry cloth to clean the phone's exterior. Avoid using harsh chemicals or abrasive materials.
• Storage: Store the phone in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the phone regularly, even if not in use for extended periods.

9. Troubleshooting

9.1. Phone Does Not Turn On

• Ensure the battery is charged. Connect the phone to a 5V1A charger and allow it to charge for 3-5 hours before attempting to power on again.
• Check if the battery is properly inserted (if removable, though this model's battery is not detachable).

9.2. Cannot Make or Receive Calls

• Check if the SIM card(s) are correctly inserted.
• Ensure you have network coverage.
• Verify that the phone is not in Airplane Mode (if applicable).
• Check if the number you are trying to call or receive from is on the blacklist.

9.3. Poor Sound Quality

• Ensure the speaker and microphone are not obstructed.
• Adjust the call volume during a conversation.
• If using headphones, ensure they are properly connected and functioning.

10. User Tips

• Initial Charge: Always perform a full 3-5 hour charge with a 5V1A charger before the first use, especially if the phone doesn't power on immediately.
• Memory Card: It is recommended to install a memory card (up to 16GB) to fully utilize features like music/video playback and photo storage, as the internal memory is limited.
• Network Compatibility: This is a 2G phone. Ensure your local network supports 2G GSM bands (850/900/1800/1900 MHz) for optimal call and SMS functionality.
• Compact Design: The foldable design makes it highly portable. Take advantage of its small size for easy carrying.

11. Warranty and Support

For warranty information and technical support, please refer to the seller's policies or contact the point of purchase. Keep your proof of purchase for any warranty claims.