1. Introducció
The SERVO F4 is a classic flip-style button mobile phone designed for essential communication and convenience. It features a compact and portable design, dual SIM card support, automatic call recording, speed dial, blacklist functionality, FM radio, and a rear camera. This manual provides detailed instructions for setting up and operating your new phone.
2. Informació de seguretat
Llegiu atentament aquesta secció abans d'utilitzar el telèfon per garantir-ne un funcionament segur i correcte.
- No exposeu el telèfon a temperatures extremes, llum solar directa ni humitat elevada.
- Eviteu deixar caure el telèfon ni sotmetre'l a impactes forts.
- Feu servir només carregadors i accessoris aprovats.
- Mantingueu el telèfon allunyat de dispositius mèdics, ja que pot interferir amb el seu funcionament.
- No intenteu desmuntar ni modificar el telèfon.
- Dispose of the phone and battery responsibly according to local regulations.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents a la caixa del producte:
- 1 x SERVO F4 Mobile Phone (with pre-installed battery)
- 1 x cable de càrrega USB
- 1 x Manual d'usuari (aquest document)
4. Configuració
4.1. Installing SIM Cards and Memory Card
- Obriu la contraportada: Gently pry open the back cover of the phone. Refer to the diagram below for guidance.
- Remove Battery Insulating Tape: Before first use, locate the yellow insulating tape on the battery and carefully remove it. The phone will not power on if this tape is not removed.
- Inserir targetes SIM: The phone supports two Mini SIM cards. Insert your SIM cards into the designated SIM1 and SIM2 slots.
- Inseriu la targeta TF (opcional): If you wish to expand storage for music, videos, or other files, insert a TF (MicroSD) card into the dedicated slot. The phone supports up to 16GB expansion.
- Tanqueu la contraportada: Align the back cover and press firmly until it clicks into place.
4.2. Càrrega inicial
Before first use, or if the phone has not been used for a long time, charge the phone for 3-5 hours using the provided USB cable and a 5V1A charger. Connect the Micro USB end of the cable to the phone's charging port and the other end to a power source.
5. Instruccions de funcionament
5.1. Encendre/apagar
- Encès: Long press the Power/End Call button until the screen lights up.
- Apagar: Long press the Power/End Call button until the power off options appear, then select 'Power Off'.
5.2. Funcions bàsiques
- Fer trucades: Enter the phone number using the keypad and press the Call button (usually green).
- Contestar trucades: When the phone rings, press the Call button to answer.
- Finalització de trucades: Press the Power/End Call button (usually red) to end a call.
- Enviament d'SMS: Navigate to the 'Messages' menu, select 'New Message', enter the recipient's number and your message, then send. The phone can store up to 50 SMS messages.
- Contactes: La llibreta telefònica pot emmagatzemar fins a 100 contactes.
5.3. Característiques especials
5.3.1. Marcatge ràpid
Assign frequently used contacts to speed dial numbers for quick access. This allows you to instantly connect with important contacts with a single button press.
5.3.2. Automatic Call Recording
The phone supports automatic call recording, allowing you to replay important conversations for business negotiations or personal memos. This feature helps ensure you don't miss key content during calls.
5.3.3. Blacklist/Whitelist
Manage incoming calls and messages by using the blacklist and whitelist functions. The blacklist blocks unwanted numbers, while the whitelist ensures priority delivery from important contacts, enhancing your privacy and peace of mind.
5.3.4. Ràdio FM
Enjoy your favorite local radio stations anytime, anywhere. The built-in FM radio allows you to listen to current events, sports, or music without an internet connection.
5.3.5. Llanterna
Long press a designated button to activate the strong light spot flashlight, providing illumination in dim places or dark environments.
5.3.6. Music/Video Playback
With a TF card installed, you can play your favorite music and watch short videos, transforming your phone into a portable entertainment center.
5.3.7. Funció de vibració
The phone includes a powerful vibration reminder function, ensuring you receive important notifications even in noisy environments.
5.3.8. Scenario Modes
Customize your phone's sound and notification settings with 5 scenario modes (e.g., Normal, Silent, Meeting, Indoor, Outdoor). Easily switch between modes to suit your current environment.
5.3.9. Configuració d'idioma
The phone supports multiple languages including English, Arabic, French, Portuguese, Russian, Spanish, and Vietnamese. You can select your preferred language from the settings menu.
5.3.10. Presa d'auriculars de 3.5 mm
Connect your wired headphones to the standard 3.5mm headphone jack for personal music listening, podcasts, or making calls.
6. Manteniment
- Neteja: Feu servir un drap suau i sec per netejar l'exterior del telèfon. Eviteu utilitzar productes químics agressius o materials abrasius.
- Emmagatzematge: Store the phone in a cool, dry place away from direct sunlight when not in use for extended periods.
- Cura de la bateria: Per allargar la durada de la bateria, eviteu descarregar-la completament amb freqüència. Carregueu el telèfon regularment.
7. Solució De Problemes
7.1. Phone Not Turning On After Charging
If your phone does not turn on after charging, especially if it hasn't been used for a long time, the battery might be deeply discharged. Please try the following:
- Ensure the yellow insulating tape on the battery has been removed (refer to Section 4.1).
- Charge the mobile phone for 3-5 hours continuously using the provided USB cable and a 5V1A charger.
- After charging, attempt to power on the phone again.
7.2. Problemes de connectivitat de xarxa
The SERVO F4 operates on 2G GSM networks (850/900/1800/1900MHz). Please be aware that some countries have discontinued or are in the process of discontinuing 2G GSM networks. If you experience network issues, verify that your local network provider still supports 2G GSM. The phone may not function normally in countries such as Colombia, India, Türkiye, Chile, Azerbaijan, Tanzania, and Australia due to network frequency band problems.
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | F4 |
| Model de CPU | SC6531DA (Spredtrum) |
| Mida de la pantalla | 1.77 inch colorful screen |
| Resolució de visualització | 240 x 320 |
| Material de pantalla | TFT |
| Pantalla tàctil | No |
| Phone Dimensions | 96.3 x 48.2 x 18.5 mm (3.79 x 1.89 x 0.72 polzades) |
| Phone Weight | 78 g (bateria inclosa) |
| Capacitat de l'agenda | 100 contactes |
| SMS Capacity | 50 missatges |
| Conector d'auriculars | Sí (3.5 mm) |
| Càmera posterior | 0.08MP (≤ 1 MP) |
| Càmera frontal | Cap |
| Capacitat de la bateria | 1200mAh (Detachable, <3000 mAh range) |
| Quantitat de la targeta SIM | 2 Mini SIM cards |
| Suport per a targetes de memòria | Dedicated slot, Max 16GB expansion (32MB RAM, 32MB ROM) |
| Tipus d'interfície de càrrega | Micro USB |
| Potència de càrrega | Other (Nonsupport Fast Charging) |
| Càrrega sense fils | No |
| Connexió Wi-Fi | No s'admet |
| Versió Bluetooth | SÍ |
| NFC | No |
| Tecnologia biomètrica | No |
| Llanterna | Strong light spot |
| Vibrador | Sí |
| Colors disponibles | Black, Red, Green |
| Altaveu | 2030 (3 in 1) |
| Phone Material | Carcassa de plàstic |
| Sistema operatiu | Dumbphone OS (Non-smartphone, no app downloads) |
| Xarxa cel·lular | 2G: GSM850/900/1800/1900MHz |
| Idiomes admesos | English, Arabic, French, Portuguese, Russian, Spanish, Vietnamese |
| Origen | Xina continental |
| Certificació | CE |
9. Consells d'usuari
- Activació inicial de la bateria: Always remember to remove the yellow insulating tape from the battery before first use to ensure the phone powers on correctly.
- Charging for New Phones: If your phone is new or has been stored for a long time, it might require a longer initial charge (3-5 hours) to fully activate the battery and power on.
- Memory Card for Media: To fully utilize the music and video playback features, it is recommended to install a TF (MicroSD) memory card, as the internal storage is limited.
10. Garantia i Suport
For warranty information, technical support, or service inquiries, please contact the seller or refer to the product's purchase documentation. Keep your proof of purchase for any warranty claims.
