Definir una contraseña de desbloqueo

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En la lista de aplicaciones, seleccione Ajustes → Seguridad → Bloqueo de pantalla → Contraseña.

Introduzca una nueva contraseña (alfanumérica) y seleccione Continuar.

Introduzca la contraseña nuevamente y seleccione Aceptar.

››Bloquear la tarjeta SIM o USIM

Puede bloquear el dispositivo con el PIN que viene con la tarjeta SIM o USIM. Una vez que el bloqueo de SIM o USIM esté activado, debe introducir el PIN siempre que encienda el dispositivo o acceda a aplicaciones que requieran un PIN.

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En la lista de aplicaciones, seleccione Ajustes → Seguridad →

Definir bloqueo de tarjeta SIM.

Seleccione una tarjeta SIM o USIM → Bloquear tarjeta SIM. Introduzca su PIN y seleccione Aceptar.

●● Si introduce un PIN incorrecto demasiadas veces, la tarjeta SIM o USIM se bloqueará. Debe introducir una clave de desbloqueo de PIN (PUK) para desbloquear la tarjeta SIM o USIM.

●● Si no introduce el PUK correcto y se bloquea la tarjeta SIM o USIM, lleve la tarjeta SIM o USIM al proveedor de servicios para desbloquearla.

Cómo comenzar

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Samsung GT-S7562UWACOA, GT-S7562ZKAOPT, GT-S7562UWADBT ››Bloquear la tarjeta SIM o Usim, Definir bloqueo de tarjeta SIM
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GT-S7562UWACOA, GT-S7562ZKAXEO, GT-S7562ZKAATO, GT-S7562UWAATO, GT-S7562ZKACOA specifications

The Samsung GT-S7562, commonly known as the Galaxy S Duos, is part of the brand's successful line of smartphones that cater to a variety of user needs. This model comes in several variants, including GT-S7562UWAEUR, GT-S7562ZKAEUR, GT-S7562ZKAOPT, GT-S7562UWADBT, and GT-S7562ZKATUR.

One of the standout features of the Samsung GT-S7562 is its dual SIM capability, allowing users to manage two different phone numbers on a single device. This is particularly advantageous for individuals who want to separate work and personal calls or for those who travel frequently and need to switch networks.

The smartphone sports a 4.0-inch TFT capacitive touchscreen with a resolution of 480 x 800 pixels. The display, while modest by today’s standards, provides good visibility with vibrant colors and decent brightness for everyday use. The Galaxy S Duos is powered by a 1.0 GHz dual-core processor, coupled with 768 MB of RAM, which ensures moderate performance for handling basic applications, multitasking, and casual gaming.

In terms of storage, the device comes with 4 GB of internal memory, expandable up to 64 GB via a microSD card slot. This feature is essential for users who need extra space for photos, videos, and apps. The GT-S7562 also features a 5 MP rear camera with autofocus and an LED flash, capable of capturing decent photographs for social media sharing. Additionally, a front-facing VGA camera is included for video calls and selfies.

The smartphone runs on Android 4.0 Ice Cream Sandwich, although it can be upgraded to later versions. The interface is user-friendly, making it accessible for users not accustomed to smartphones. Connectivity options include Wi-Fi, Bluetooth 3.0, and GPS, providing basic features that enhance the user experience.

Battery life is reasonable given the specifications, with a removable 1500 mAh battery that can typically last a full day on moderate use. Overall, the Samsung GT-S7562 series represents a solid entry-level smartphone choice for consumers seeking a reliable dual SIM device with essential features and capabilities.
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