Introduction
Welcome to the user manual for your Qubo X247 4G Flip Phone. This device is specifically designed for seniors, offering ease of use with large buttons, a clear display, and essential safety features. Please read this manual carefully to understand how to operate your phone safely and efficiently.
Product Overview
Key Features
- Large Keys with Backlight and Voice Readout: Well-separated, large physical buttons with backlight for use in darkness. Numbers are read aloud when dialed, preventing errors.
- SOS Button: A dedicated emergency button on the back that calls up to 5 pre-set contacts.
- M1/M2/M3 Quick Dial Keys: Three customizable keys for instant access to important contacts.
- Foldable Design with Automatic Answer: Answer calls by opening the flip and end calls by closing it.
- Durable Battery: Equipped with a 1000 mAh battery for extended usage.
- Unlocked 4G Connectivity: Compatible with 2G/3G/4G/5G networks (5G chip operates on 4G network) and major carriers like Telcel, Movistar, AT&T, BAIT, ALTAN, and CFE.
- USB-C Charging: Modern and convenient USB-C port for stable charging.
Phone Components

The Qubo X247 features a convenient USB-C charging port for easy and stable power connection. Its long-lasting 1000 mAh battery provides extended usage time.

The Qubo X247 features large, well-separated, and backlit physical buttons with oversized numbers for easy dialing and navigation, especially in low-light conditions. Numbers are read aloud when dialed.

The dedicated SOS button on the back of the phone allows for quick activation of emergency calls. Press and hold for 3 seconds to automatically dial up to 5 pre-set emergency contacts.

Designed for simplicity, the phone automatically answers incoming calls when opened and ends calls when closed, eliminating the need to press buttons.

The Qubo X247 includes essential functional applications such as messaging, calendar, music/video player, FM radio, alarm, camera, flashlight, Bluetooth, and a calculator for daily convenience.

The integrated flashlight provides convenient illumination in dark environments, easily activated for quick access.

Utilize the photo speed dial feature to quickly call frequently contacted individuals by associating their pictures with specific keys.

The phone is equipped with a camera and an HD screen, allowing for basic photo capture and clear viewing.
Setup
1. SIM Card Installation
- Open the back cover of the phone.
- Carefully remove the battery.
- Insert your 4G compatible SIM card into the designated slot. Ensure it is correctly oriented.
- Replace the battery and close the back cover.
2. Battery Installation and Charging
- If not already installed, place the battery into its compartment, aligning the contacts.
- Connect the USB-C charging cable to the phone's port and the other end to a power adapter.
- Plug the adapter into a wall outlet. The phone will indicate charging. Charge fully before first use.
3. Powering On/Off
- To Power On: Press and hold the red 'End Call' button until the screen lights up.
- To Power Off: Press and hold the red 'End Call' button until the power-off options appear, then select 'Power Off'.
4. Setting Up M1/M2/M3 Speed Dial Keys
- Go to 'Settings' > 'Speed Dial'.
- Select M1, M2, or M3.
- Choose a contact from your phonebook or enter a new number to assign.
5. Setting Up SOS Emergency Contacts
- Navigate to 'Settings' > 'SOS Settings'.
- Add up to 5 emergency contact numbers. These contacts will be called sequentially when the SOS button is activated.
- You can also customize the SOS message that will be sent.
Operating Instructions
1. Making and Receiving Calls
- To Make a Call: Dial the number using the keypad and press the green 'Call' button. Alternatively, press M1, M2, or M3 for speed dial contacts.
- To Receive a Call: Open the phone's flip to answer automatically, or press the green 'Call' button.
- To End a Call: Close the phone's flip to hang up automatically, or press the red 'End Call' button.
2. Sending and Receiving SMS
- To Send SMS: Go to 'Messages' > 'Write Message'. Enter the recipient's number and your message, then send.
- To Read SMS: New messages will appear as notifications. Go to 'Messages' > 'Inbox' to view them.
3. Using the SOS Function
In an emergency, press and hold the red SOS button on the back of the phone for 3 seconds. The phone will automatically:
- Send an emergency SMS to all pre-set SOS contacts.
- Dial the SOS contacts sequentially until one answers.
4. Using the Flashlight
To turn the flashlight on or off, locate the dedicated flashlight button on the side of the phone and slide it or press it briefly (depending on model variation).
5. Accessing Basic Applications
Navigate through the main menu using the directional keys and the 'OK' button to access applications such as:
- Calendar: To view dates and set reminders.
- Alarm: To set alarms for waking up or appointments.
- Calculator: For basic arithmetic.
- FM Radio: Listen to radio stations (headphones may be required for some models).
- Camera: To take simple photos.
- Bluetooth: To connect to wireless accessories like headsets.
Maintenance
1. Battery Care
- Avoid extreme temperatures, which can reduce battery life.
- Do not leave the phone charging for excessively long periods after it is full.
- If the phone will not be used for an extended time, charge it to about 50% before storing.
2. Cleaning the Device
- Use a soft, dry cloth to clean the phone's exterior.
- Avoid using harsh chemicals or abrasive materials.
3. Storage
Store the phone in a cool, dry place away from direct sunlight and moisture when not in use.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Phone does not turn on. | Ensure the battery is charged. Connect to the charger and try again. Check if the battery is correctly inserted. |
| Cannot make or receive calls. | Check if the SIM card is properly inserted and activated. Ensure you have network signal. Contact your service provider if issues persist. |
| SOS button not working. | Verify that emergency contacts are correctly set up in the SOS settings. Ensure the phone has network signal. |
| Phone not charging. | Check the USB-C cable and charger for damage. Ensure the charging port is clean and free of debris. Try a different charger or cable. |
| Keypad backlight not working. | Check display settings for backlight options. If the issue persists, contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Qubo |
| Model | Qubo-X247 |
| Operating System | Nucleus OS |
| Cellular Technology | 4G (compatible with 2G/3G/5G networks, 5G chip works on 4G) |
| Screen Size | 2.4 Inches |
| Screen Resolution | 240 x 320 Pixels |
| Screen Type | AMOLED |
| Processor Speed | 1300 MHz |
| RAM Size | 48 MB |
| Flash Memory Size | 48 MB |
| Digital Storage Capacity | 32 MB |
| Battery Capacity | 1000 Milliamp Hours (Lithium-metal) |
| Connector Type | USB-C |
| Form Factor | Flip Phone |
| Product Dimensions | 10 x 5 x 18 cm; 190 g |
Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Qubo customer service. Keep your proof of purchase for warranty claims.





