1. Introducció
Thank you for choosing the SERVO A50 PRO Dual SIM Flip Mobile Phone. This device combines classic flip phone design with essential modern features, offering simple and convenient operation. It supports T-FLASH (memory) cards and Dual SIM standby, integrating functions such as SMS, MP3, MP4, Camera, FM radio, Video recorder, and more.

2. Contingut del paquet
Assegureu-vos que tots els elements estiguin presents al vostre paquet:
- 1 x SERVO A50 PRO Phone (including battery)
- 1 x Caixa
- 1 x cable tipus C
- 1 x Phone Protective Case
- 1 x Eslinga

3. Configuració
3.1. Instal·lació de la targeta SIM i la targeta de memòria
The phone supports two Nano SIM cards and one TF (memory) card for simultaneous use.
- Obriu la tapa posterior del telèfon.
- Carefully insert your Nano SIM cards into the designated SIM1 and SIM2 slots.
- Insert the TF (memory) card into its dedicated slot.
- Tanqueu la coberta posterior de manera segura.

Note: This product does not contain a SIM card; please purchase it locally.
3.2. Càrrega de la bateria
Your device is powered by a rechargeable battery. Before first use, or if the phone has not been used for a long time, it is recommended to charge the phone for 3-5 hours.
- Connect the provided Type-C cable to the phone's charging port.
- Connect the other end of the cable to a charger that supports 5V1A output.
- Allow the phone to charge until the battery indicator shows full.

4. Instruccions de funcionament
4.1. Operacions bàsiques
4.1.1. Encendre/apagar
- Encès: Long press the End key to power on the phone if it is off.
- Apagar: Long press the End key in standby mode to power off the phone.
4.1.2. Funcions clau
| clau | Funció |
|---|---|
| Tecla suau esquerra | Press to confirm the selected function; helps lock the keyboard. |
| Tecla programada dreta | Premeu per tornar al menú anterior. |
| Clau de trucada | Press to answer a call; press to enter phonebook list (standby mode); press to call out; press to enter call logs. |
| Clau final | Press to end or reject a call; long press to power on/off; press to go back to standby screen. |
| Navigation Keys (Up/Down/Left/Right) | Scroll options in function lists; navigate in standby mode; customize to enter specified function pages. |
| Tecla OK | Confirm and enter selections. |
| Number Keys (0-9, *, #) | Dial numbers in standby mode. |
| * Clau | Reduce volume; long press to switch between general and meeting modes. |
| # Clau | Augmenta el volum. |

4.1.3. Realització de trucades
In the standby interface, input a phone number using the number keys and press the Call key to make a call via SIM1 or SIM2. To end or reject an incoming call, press the End key.
4.1.4. Marcatge ràpid
You can set speed dial contacts for numbers 2-9. This allows you to make a call with just one click without navigating through the phonebook.

4.1.5. Blacklist
Add specified numbers to the blacklist to prevent harassment and fraudulent calls.

4.1.6. Llanterna LED
Activate the strong LED flashlight with a single click on the side button for convenience and safety in dark environments.

4.1.7. Funció de vibració
The phone features a vibration function, which can be activated for reminders during meetings or other situations where audible alerts are undesirable.

4.2. Característiques de comunicació
4.2.1. Missatges (SMS)
Access the Message menu to write new messages, view your Inbox, Drafts, Outbox, Sent messages, and manage templates and SMS settings. The storage capacity depends on the phone's internal memory and external SIM cards.
4.2.2. Contacts (Phonebook)
The phone can store up to 500 phone numbers. SIM card contact capacity depends on your network operator.
4.2.3. Historial de trucades
Al menú principal, podeu view Missed, Dialed, Received, and All calls. You can also delete call logs and check call timers.
4.2.4. Automatic Call Recording
After activating this function, the phone will automatically record calls when you answer them.

4.3. Multimèdia
4.3.1. Càmera
The phone features a rear camera for taking photos. The screen acts as a viewfinder. Pictures are saved in JPG format. If memory is insufficient, manage files in "File manager".

4.3.2. Imatge Viewer
Select any picture to view it. Options include Send, Use as, Rename, Delete, and Image Information.
4.3.3. Reproductor d'àudio
Enter the Audio player to play music. Options include Play, Add, Remove, Remove all, and Settings.
4.3.4. Video Player
Enter the Video player to play videos. Options include Play, Send, Rename, Delete, and Storage.

4.3.5. Ràdio FM
To use the FM Radio, insert earphones first. You can access Channel list, Manual input, Auto search, Settings, Record, and File llista.

4.3.6. Gravadora de so
Enter Sound recorder to create new recordings or manage existing ones in the List.
4.4. Tools & Utilities
The phone includes several practical tools:
- Alarma: Configura diverses alarmes.
- Calendari: Organize your schedule.
- Bluetooth: Connect to other Bluetooth devices.
- Calculadora: Realitzar càlculs bàsics.
- Torxa: Access the LED flashlight.
- File Gestor: Explore and manage files on the phone and memory card.

4.5. Network Applications
The phone supports web versions of certain applications:
- Internet Service: Open to view rellevants webpage information.
- Whatsapp: Accedeix al web version of Whatsapp.
- Facebook: Accedeix al web version of Facebook.
Nota important:
- This phone can only use 2G GSM network to browse relevant webpage information and cannot connect to WiFi or download application software.
- El web versions of Whatsapp and Facebook may not be supported in all regions.
5. Configuració
5.1. Phone Settings
- Hora i data: Adjust the phone's time and date.
- Idioma: Select your preferred language (English, Portuguese, Spanish, French, Italian, Arabic, Hebrew).
- Pref. mètode d'entrada: Configure input methods.
- Visualització: Ajusteu la configuració de la pantalla.
- Drecera: Customize shortcut keys.
- Claus dedicades: Configure dedicated key functions.
- Mode avió: Enable or disable flight mode.
5.2. Profiles
The phone offers several profiles to customize ringtones and alerts based on your environment:
- General
- En silenci
- Reunió
- A l'aire lliure
You can customize each profile and activate it as needed.
5.3. Dual SIM Settings
Manage your SIM cards by setting them to Dual SIM open, Only SIM1 open, or Only SIM2 open. There is also a Prayer mode option.
5.4. Configuració de trucades
Configure call-related options:
- Llista negra: Manage blocked numbers.
- Mode de resposta: Customize how calls are answered.
5.5. Configuració de seguretat
Protect your personal privacy:
- Seguretat de la SIM: Set PIN codes for SIM cards.
- Seguretat del telèfon: Set a phone lock password.
5.6. Restaura la configuració
To reset the phone to factory settings, input the password '0000'.
5.7. Configuració de la xarxa
Manage network selection:
- Selecció de la xarxa: Choose between manual or automatic network selection when roaming.
- Automàtic: The phone will search for and register with the most suitable network.
- manual: The phone will search for various networks, allowing you to select one from the list.
- Preferència de transferència GPRS: Configure GPRS transfer preferences.
6. Manteniment
6.1. Manteniment de la bateria
- El rendiment total d'una bateria nova només s'aconsegueix després de dos o tres cicles complets de càrrega i descàrrega.
- Desendolleu el carregador de la presa de corrent i del dispositiu quan no estigui en ús.
- Do not leave a fully charged battery connected to a charger for over a week, as overcharging may shorten its lifetime.
6.2. Cura del dispositiu
- Mantingueu el dispositiu i els accessoris fora de l'abast dels nens petits.
- Mantingueu el dispositiu sec. Tots els tipus de líquids o humitat corroiran els circuits electrònics.
- No emmagatzemeu el dispositiu en zones calentes. Les altes temperatures poden escurçar la vida útil dels dispositius electrònics i deformar o fondre certs plàstics.
- No intenteu obrir el dispositiu que no sigui com s'indica en aquesta guia. La manipulació no professional pot danyar el dispositiu.
7. Especificacions
| Característica | Especificació |
|---|---|
| Model | A50 PRO |
| Nom de marca | SERVO |
| Disseny | Flip |
| Mida de la pantalla | Pantalla HD de 2.4 polzades |
| Resolució de visualització | 240 x 320 |
| Tipus de pantalla | Pantalla normal, TFT |
| Pantalla tàctil | No |
| Capacitat de la bateria | 1350 mAh |
| Tipus de bateria | No desmuntable |
| Tipus d'interfície de càrrega | Tipus-C |
| Potència de càrrega | Other (Supports 5V1A charger) |
| Càrrega ràpida | No suport |
| Quantitat de la targeta SIM | 2 Nano SIM Cards |
| Tipus de targeta de memòria | Dedicated slot (Supports up to 16GB TF card) |
| Cel·lular | 2G GSM 850/900/1800/1900MHz |
| Sistema operatiu | Dumbphone OS (Non-smartphone OS, no app downloads) |
| Quantitat de càmera posterior | 1 |
| Píxel de la càmera posterior | ≤ 1 MP |
| Quantitat de la càmera frontal | Cap |
| Píxel de càmera frontal | Cap càmera frontal |
| Port d'auriculars de 3.5 mm | Sí |
| Versió Bluetooth | SÍ |
| WIFI | No |
| NFC | No |
| Tecnologia biomètrica | No |
| Model de CPU | MTK |
| Idiomes | English, Portuguese, Spanish, French, Italian, Arabic, Hebrew |
| Phone Size | 150 * 66.5 * 9.5 mm |
| Phone Weight | 110 g (bateria inclosa) |
| Certificació | CE, FCC |
| Condició de l'article | Nou |
| Origen | Xina continental |

8. Solució De Problemes
8.1. Problemes comuns i solucions
- Phone does not turn on after charging: If the mobile phone has not been used for a long time, the battery power may be fully depleted. Charge the mobile phone for 3-5 hours using the provided Type-C cable and a 5V1A charger.
- Emergency dialing only / No signal: This phone uses a 2G GSM network. If you experience this issue, it means your SIM card does not support the 2G GSM network frequency band. Please ensure you are using a SIM card that supports 2G GSM (850/900/1800/1900MHz). Note that some countries (e.g., South Korea, Singapore, Japan, Australia, Israel) have discontinued 2G networks, and the phone cannot be used in these regions.
- Network applications (Whatsapp, Facebook) not working: The network applications on this phone only support web versions and may not be supported in all regions or by all network providers. This phone does not support WiFi or downloading additional application software.
9. Consells d'usuari
- For optimal battery life, avoid overcharging the phone by disconnecting it once fully charged.
- Regularly check your SIM card's 2G GSM compatibility, especially if traveling internationally, to ensure network connectivity.
- Utilize the speed dial feature for quick access to frequently called contacts.
- Keep the protective case on to safeguard your phone from daily wear and tear.
10. Informació de seguretat
10.1. Aircraft Safety
Switch off your device before boarding an aircraft. The use of wireless teledevices in an aircraft may be dangerous to the operation of the aircraft, disrupt the wireless telephone network, and may be illegal.
10.2. Environment Safety
Always follow any special regulations in force in any area, and always switch off your device when its use is prohibited or when it may cause interference or danger. It is suggested to switch off the device in any area with a potentially explosive atmosphere, such as gas stations or chemical factories. Observe restrictions on the use of radio equipment.
11. Garantia i Suport
For detailed warranty information and customer support, please refer to the official SERVO documentation or contact your retailer. A comprehensive user manual in PDF format is available for download at SERVO A50 PRO User Manual (PDF).





