SERVO F21 Slide

SERVO F21 Slide 4G LTE Android Smartphone

Manuale di istruzioni per l'utente

1. Introduzione

Welcome to the user manual for your new SERVO F21 Slide 4G LTE Android Smartphone. This device combines a classic slide design with modern smartphone functionalities, offering a unique user experience. It features a 3.0-inch HD touch screen, 4G LTE connectivity, dual SIM capability, and runs on Android 8.1. This manual will guide you through the setup, operation, and maintenance of your phone to ensure optimal performance.

SERVO F21 Slide 4G slide screen smartphone with key features listed
Figure 1: SERVO F21 Slide Smartphone Overview

2. Contenuto della confezione

Si prega di selezionare la casella per i seguenti elementi:

  • 1x SERVO F21 Slide Phone (including pre-installed battery)
  • 1x Cavo di ricarica di tipo C
  • 1x User Manual (this document and a physical copy)
  • 1x Perno di rimozione della carta
  • 1x scatola al dettaglio

Nota: This product does not include a SIM card or a charging adapter. Please purchase a compatible 5V1A charger separately if needed.

Image showing the contents of the SERVO F21 Slide package: phone, cable, user manual, card removal pin, and box.
Figura 2: Contenuto della confezione inclusa

3. Prodotto finitoview

The SERVO F21 Slide features a unique slide mechanism revealing a physical keyboard, alongside its touch screen interface. Below are the key physical features and button details:

3.1 Dimensioni fisiche

  • Aspetto: 136 mm × 52 mm × 19 mm
  • Peso: 135g
Diagram showing the dimensions of the SERVO F21 Slide phone: 136mm length, 52mm width, and 19mm thickness, with a weight of 135g.
Figura 3: Dimensioni e peso del telefono

3.2 Button Details

The phone is equipped with several physical buttons for easy operation:

  • Pulsanti del volume: Situato lateralmente, per regolare i livelli audio.
  • Pulsante di scelta rapida della torcia: On the side, for quick access to the flashlight.
  • Pulsante di accensione: For turning the device on/off or locking/unlocking the screen.
  • Pulsante di risposta: For accepting incoming calls.
Diagram showing the location of buttons on the SERVO F21 Slide: Volume Button +, Volume Button -, Flashlight shortcut button, and power button on the side, and Answer button on the front.
Figura 4: Disposizione dei pulsanti

4. Specifiche

Caratteristica Specificazione
ModelloDiapositiva F21
Aspetto Dimensioni136 mm × 52 mm × 19 mm
Peso135g
Dimensioni dello schermoSchermo HD da 3.0 pollici
Risoluzione dello schermo480x320
Materiale dello schermoInformazione pubblica
Schermo tattile
Telecamera posteriore2 MP
Fotocamera frontale2 MP
Quantità della scheda SIM2 schede Nano SIM
Tipo di scheda di memoriaDedicated slot (TF Card, up to 32GB expandable)
Memoria RAM2 GB
ROM16 GB
Capacità della batteria2000mAh
Tipo di batteriaNon staccabile
Tipo di interfaccia di ricaricaTipo C
Potenza di caricaOther (Requires 5V1A charger)
Versione Bluetooth
Riproduzione audioSupporto
Video PlaybackSupporto
WIFISupporto
GPSSupporto
Non-FCNO
Ricarica rapidanon di supporto
Ricarica wirelessNO
Tecnologia biometricaNO
Sistema operativoAndroide 8.1
Modello CPUMTK MT6737
Lingue supportateArabo, polacco, tedesco, russo, francese, coreano, norvegese, portoghese, giapponese, turco, spagnolo, italiano, inglese e altro ancora.
Reti GSM 2GQuad Band (B2(1900)/B3(1800)/B5(850)/B8(900))
3G WCDMA NetworksB1(2100)/B2(1900)/B4(1700)/B5(850)/B8(900)
4G TDD NetworksB38 / 40 / 41
4G FDD NetworksB1/2/3/4/5/7/8/20/28AB
Condizione dell'articoloNuovo
OrigineCina continentale
CertificazioneCE
Diagram showing the MTK6737 processor chip, highlighting Android 8.1, MTK6737, 16GB ROM, and 2GB RAM.
Figure 5: MTK6737 Processor and Memory Configuration

5. Impostazione

5.1 Installazione della scheda SIM e della scheda di memoria

The SERVO F21 Slide supports two Nano SIM cards and one TF (MicroSD) memory card for expanded storage. Use the provided card removal pin to access the SIM/memory card tray.

  1. Individuare il vassoio della SIM/scheda di memoria sul lato del telefono.
  2. Inserire il perno di rimozione della scheda nel piccolo foro accanto al vassoio e spingere delicatamente finché il vassoio non viene espulso.
  3. Inserisci le schede Nano SIM e la scheda di memoria TF negli appositi slot sul vassoio. Assicurati che siano orientate correttamente.
  4. Reinserire con cautela il vassoio nel telefono finché non scatta in posizione.
Image showing the SERVO F21 Slide phone with its SIM card tray pulled out, indicating slots for SIM 1, SIM 2, and Micro SD card.
Figura 6: Installazione della SIM e della scheda di memoria

5.2 Carica iniziale

Before first use, it is recommended to fully charge your phone. Use the provided Type-C charging cable and a compatible 5V1A charging adapter (not included).

  1. Collegare il cavo Type-C alla porta di ricarica del telefono.
  2. Connect the other end of the cable to a 5V1A charging adapter.
  3. Collegare l'adattatore a una presa di corrente.
  4. Charge the phone for 3-5 hours for the first use to ensure the battery is fully conditioned.
Image illustrating the SERVO F21 Slide phone being charged via its Type-C port, with a visual representation of battery charging.
Figura 7: Caricamento del dispositivo

6. Istruzioni per l'uso

6.1 Accensione/spegnimento e blocco schermo

  • Accensione: Tieni premuto il pulsante di accensione finché lo schermo non si accende.
  • Spegni: Tenere premuto il pulsante di accensione, quindi selezionare "Spegni" dalle opzioni.
  • Blocco/sblocco schermo: Premere brevemente il pulsante di accensione per bloccare o sbloccare lo schermo.

6.2 Navigazione di base

The SERVO F21 Slide offers both touch screen and physical keyboard navigation:

  • Schermo tattile: Tap, swipe, and pinch to interact with the Android interface.
  • Tastiera fisica: Slide the screen up to reveal the alphanumeric keypad for dialing, typing messages, and navigating menus. The physical buttons provide a tactile experience, reducing accidental touches.
Image showing a hand using the physical keyboard of the SERVO F21 Slide phone to dial a number, emphasizing easy and accurate typing.
Figure 8: Dialing and Typing with Physical Keyboard

6.3 Effettuare chiamate e inviare messaggi

Use the Phone app for calls and the Messaging app for SMS. The physical keyboard makes dialing and typing efficient.

6.4 Utilizzo della fotocamera

The phone is equipped with a 2MP rear camera and a 2MP front camera to capture your moments.

  1. Apri l'app Fotocamera dalla schermata iniziale o dal cassetto delle applicazioni.
  2. Passa dalla fotocamera anteriore a quella posteriore a seconda delle tue esigenze.
  3. Tocca il pulsante di scatto per scattare una foto.
Close-up image of the SERVO F21 Slide's dual cameras, highlighting the 200W pixel rear and front cameras for clear recording.
Figura 9: Sistema a doppia fotocamera
Examples of photos taken with the SERVO F21 Slide camera, showing a city skyline, a close-up of a leaf with water droplets, and two people outdoors.
Figure 10: Camera Capabilities

6.5 Internet Access and Apps

The phone supports 4G LTE for high-speed mobile data and Wi-Fi for local network access.

  • 4G LTE: Insert a 4G compatible SIM card to access mobile internet.
  • Wifi: Connect to available Wi-Fi networks via Settings > Network & Internet > Wi-Fi.
  • Wi-Fi Hotspot Sharing: Share your phone's internet connection with other devices via Wi-Fi hotspot.
  • Download dell'app: Access the Google Play Store to download a wide range of applications.
Image showing the SERVO F21 Slide phone with icons for FM radio, signal strength, Bluetooth, and Wi-Fi, indicating Wi-Fi hotspot sharing capability.
Figure 11: Wi-Fi Hotspot Sharing
Image showing the SERVO F21 Slide phone displaying various app icons like Facebook, Instagram, Pinterest, Google Play Store, Twitter, and Google Maps, indicating support for massive software downloads.
Figure 12: App Download Capability

6.6 Radio FM

The phone includes an FM Radio function, allowing you to listen to local radio stations without an internet connection. This is useful for news, music, or talk shows on the go.

Image of the SERVO F21 Slide phone displaying an FM radio interface tuned to 93.1 MHz, demonstrating its ability to play radio without internet.
Figura 13: Funzionalità radio FM

6.7 Torcia elettrica

The phone features a convenient one-button flashlight shortcut on the side. Pressing this button quickly activates the LED strong light for emergency lighting without needing to unlock the phone.

Image showing the SERVO F21 Slide phone with its flashlight beam active, and an inset diagram indicating 'One button flashlight' and 'Led strong light'.
Figure 14: Emergency Flashlight Feature

7. Manutenzione

7.1 Cura della batteria

  • Per prolungare la durata della batteria, evitare temperature estreme.
  • Use only the provided Type-C cable and a compatible 5V1A charger.
  • Se il telefono non verrà utilizzato per un periodo prolungato, caricarlo fino a circa il 50% prima di riporlo.
Image illustrating the SERVO F21 Slide phone with a visual representation of its 2000mAh battery, emphasizing long-lasting battery life and convenient Type-C charging.
Figura 15: Durata e ricarica della batteria

7.2 Pulizia del dispositivo

Utilizzare un panno morbido e privo di lanugine per pulire lo schermo e il corpo del telefono. Evitare l'uso di prodotti chimici aggressivi o materiali abrasivi che potrebbero danneggiare il dispositivo.

8. Risoluzione Dei Problemi

8.1 Il telefono non si accende dopo la ricarica

Se il telefono cellulare non è stato utilizzato per un lungo periodo, la batteria potrebbe essere completamente scarica. In questo caso:

  • Charge the phone for 3-5 hours using the provided Type-C cable and a 5V1A charger.
  • Provare ad accendere nuovamente il dispositivo.

8.2 Problemi di connettività di rete

The SERVO F21 Slide supports specific 2G, 3G, and 4G network bands. Please be aware that due to network frequency band compatibility issues, the mobile phone may not function normally in certain countries, including:

  • Colombia
  • India
  • Turchia
  • Chile
  • Azerbaigian
  • Tanzania
  • Australia

Please verify network compatibility in your region before use.

9. Suggerimenti per l'utente

  • Available Storage: The advertised ROM (16GB) indicates the maximum storage. The Android operating system and pre-installed apps will occupy a portion of this, resulting in less available storage for user data.
  • Test delle prestazioni: Be cautious when using third-party apps or devices to test phone performance or specifications, as their accuracy and professionalism cannot be guaranteed.
  • Video di unboxing: For any potential issues upon receiving the product, it is highly recommended to record an unboxing video. This can be helpful for support and returns.

10. Garanzia e supporto

For any product-related inquiries, technical support, or warranty claims, please contact the seller directly. It is important to keep the product in its original condition, including the box and all accessories, for any return or refund processes.

Un manuale utente dettagliato in formato PDF è disponibile per il download. È possibile accedervi tramite questo link: SERVO F21 Slide User Manual (PDF).

Generic image of a user manual icon, representing the availability of a PDF user manual.
Figure 16: User Manual (PDF) Reference

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