1. Introduction
The SERVO BM10 is a super mini mobile phone designed for basic communication and as a reliable backup device. It boasts a compact and lightweight design, making it highly portable. Key features include dual SIM card support, automatic call recording, a fun magic voice changer, and Bluetooth dialer functionality to connect with your smartphone.
2. Setup Guide
2.1 Package Contents
Your SERVO BM10 package should contain the following items:
- 1 x SERVO BM10 Mobile Phone
- 1 x Battery (350mAh lithium polymer)
- 1 x USB Charging Cable
- 1 x User Manual (this document and a physical copy)
- 1 x Sling (Black, Free Gift)
- 1 x Case (Including earplugs, ear hooks)
2.2 Initial Battery Preparation
Before using your phone for the first time, it is crucial to prepare the battery:
- Open the Back Cover: Gently open the back cover of the phone.
- Remove Insulating Tape: Locate the battery and remove the yellow insulating tape that covers the battery contacts. Failure to do so will prevent the phone from turning on.
- Insert Battery: Place the battery securely into its compartment.
- Close Back Cover: Reattach the back cover.
2.3 Charging the Phone
For optimal performance, fully charge the phone before its first use:
- Connect the provided USB cable to the phone's Micro USB charging port.
- Connect the other end of the USB cable to a charger that supports 5V1A output.
- Charge the phone for 3-5 hours for the initial charge.
2.4 SIM Card and Memory Card Installation
The SERVO BM10 supports two Nano SIM cards and one Micro SD card for expandable storage (up to 32GB).
- Open the back cover and remove the battery (if not already done).
- Carefully insert your Nano SIM cards into the designated SIM card slots (labeled 1 and 2).
- Insert a Micro SD card into the dedicated memory card slot if desired.
- Reinsert the battery and close the back cover.
3. Operating Instructions
3.1 Basic Call Functions
- Making Calls: Enter the phone number and press the call button.
- Receiving Calls: Press the call button when the phone rings.
- Speed Dial: Configure frequently used numbers for quick dialing (refer to the phone's menu for setup).
3.2 Automatic Call Recording
The BM10 supports automatic call recording. This feature can be enabled or disabled through the phone's settings menu. Ensure a Micro SD card is installed to save recordings.
3.3 Blacklist Function
You can block unwanted calls by adding numbers to the blacklist. The phone allows setting up to 20 blacklist numbers.
3.4 Magic Voice (Voice Changer)
The Magic Voice feature allows you to change your voice during calls to male, female, or child voices for entertainment purposes.
3.5 Bluetooth Dialer Functionality
The BM10 can connect to your smartphone via Bluetooth, acting as a Bluetooth dialer. This allows you to sync contacts, answer calls, and make calls directly from the mini phone while your smartphone remains connected.
Bluetooth Pairing Steps:
- On the BM10, navigate to the Bluetooth menu.
- On your smartphone, activate Bluetooth and search for available devices.
- Select "MTKBTDEVICE" from the list of available devices on your smartphone.
- Click on "Pair" on your smartphone.
- Confirm the pairing on the BM10 if prompted for a passcode.
- Grant necessary permissions (e.g., access to contacts and call logs) on your smartphone.
3.6 Synchronous Music Playback
When connected to a smartphone via Bluetooth, the BM10 can synchronize and control music playback from your smartphone.
3.7 Alarm Clock Function
The phone includes a built-in alarm clock function. You can set multiple alarms with customizable times.
3.8 System Languages
The SERVO BM10 supports a wide range of system languages, including:
- English, French, Spanish, Danish, Polish, Portuguese, Italian, German, Malay, Indonesian, Dutch, Vietnamese, Turkish, Russian, Bulgarian, Arabic, Persian, Hebrew, Thai, Greek, Swedish, Croatian.
4. Maintenance
- Cleaning: Use a soft, dry cloth to clean the phone. Avoid using liquid cleaners or aerosols.
- Storage: Store the phone in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: Avoid fully discharging the battery frequently. Charge the phone regularly to maintain battery health.
- Environmental Protection: The phone is designed with low radiation for user safety.
5. Troubleshooting
5.1 Phone Not Turning On After Charging
If the mobile phone has not been used for a long time, the battery power may be completely depleted. If it cannot be turned on immediately after connecting the charger:
- Ensure the yellow insulating tape has been removed from the battery contacts (refer to Section 2.2).
- Charge the mobile phone for 3-5 hours continuously.
- Use the provided charging cable and a charger that supports 5V1A output.
5.2 Network Compatibility Issues
The SERVO BM10 operates on 2G GSM networks (850/900/1800/1900MHz). Please be aware that some countries have already discontinued 2G GSM networks, and the phone cannot be used in these regions. These countries include, but are not limited to:
- South Korea, Singapore, Japan, Australia, Israel, Colombia, India, Türkiye, Chile, Azerbaijan, Tanzania.
Always check if your local SIM card and network provider support 2G GSM networks before use.
5.3 General Issues
For other issues or more detailed troubleshooting, please refer to the comprehensive user manual PDF available online or the physical manual included in your package.
6. Specifications
| Feature | Specification |
|---|---|
| Model | BM10 |
| CPU Model | MTK6261 |
| Screen Size | 0.66 inch |
| Display Resolution | 240x320 |
| Screen Material | TFT |
| SIM Card Quantity | 2 Nano SIM Card |
| Memory Card Type | Dedicated slot (Micro SD, scalable to 32GB) |
| Phone Dimensions (L*W*T) | 68mm * 28mm * 12mm |
| Weight | 22g (including battery) |
| Running Memory | 32MB |
| Machine Memory | 32MB |
| Front Camera | Not supported |
| Rear Camera | Not supported |
| Torch | Not supported |
| 3.5mm Headphone Port | No |
| Charging Interface Type | Micro USB |
| Bluetooth Version | 3.0 |
| Audio Playback | Supported |
| Video Playback | Not supported |
| Battery Capacity | 350mAh (Detachable Lithium Polymer) |
| WiFi Connection | No |
| Operating System | Dumbphone OS (Non-smartphone, no app downloads) |
| Network | 2G GSM 850/900/1800/1900MHz |
| Fast Charging | Nonsupport |
| NFC | No |
| Biometrics Technology | No |
| Item Condition | New |
| Origin | Mainland China |
| Certification | CE, FCC |
7. User Tips
- First Use: Always remember to remove the yellow insulating tape from the battery contacts before inserting the battery for the first time.
- Initial Charge: For optimal battery life, perform an initial charge of 3-5 hours using a 5V1A charger.
- Network Check: Verify that your local network provider still supports 2G GSM bands to ensure phone functionality in your region.
- Storage for Recordings: If you plan to use the automatic call recording feature, ensure you have a Micro SD card installed to save your recordings.
- Lanyard Use: Utilize the included lanyard for easy carrying and to prevent loss, especially given the phone's small size.
8. Warranty and Support
For detailed warranty information, service terms, and comprehensive support, please refer to the official user manual PDF. This document provides in-depth guidance on product care, troubleshooting, and warranty claims.
You can access the digital version of the user manual here: SERVO BM10 User Manual (PDF)
For tracking your package, you can use the Cainiao Global Express Tracking website:





