Troubleshooting

When you turn on your device or while you are using the device, it prompts you to enter one of the following codes:

Code

Try this to solve the problem:

 

When the device lock feature is enabled,

Password

you must enter the password you set for the

 

device.

 

 

 

When using the device for the first time or

PIN

when the PIN requirement is enabled, you

must enter the PIN supplied with the SIM or

 

USIM card. You can disable this feature by

 

using Lock SIM card.

 

 

 

Your SIM or USIM card is blocked, usually as a

PUK

result of entering your PIN incorrectly several

times. You must enter the PUK supplied by

 

 

your service provider.

 

 

 

When you access a menu requiring the PIN2,

PIN2

you must enter the PIN2 supplied with the

SIM or USIM card. For details, contact your

 

 

service provider.

 

 

Your device displays network or service error messages

●●

●●

When you are in areas with weak signals or poor reception, you may lose reception. Move to another area and try again.

You cannot access some options without a subscription. Contact your service provider for more details.

Troubleshooting

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Samsung GT-P3100 user manual Using Lock SIM card
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GT-P3100 specifications

The Samsung GT-P3100, also known as the Samsung Galaxy Tab 2 10.1, is a versatile tablet that was released in 2012 as part of Samsung's Galaxy Tab series. This device stands out due to its impressive balance of performance, design, and features that cater to a wide audience—from casual consumers to professionals seeking portability.

One of the primary characteristics of the GT-P3100 is its large 10.1-inch display. With a resolution of 1280 x 800 pixels, the screen offers vibrant colors and decent viewing angles, making it ideal for media consumption, such as watching videos and browsing the internet. The device's form factor makes it comfortable to hold, providing a lightweight experience that is perfect for both reading and entertainment.

Under the hood, the GT-P3100 is powered by a dual-core 1 GHz processor, paired with 1 GB of RAM. This configuration enables smooth multitasking and efficient performance for everyday tasks. The device runs on Android 4.0 Ice Cream Sandwich, providing a user-friendly interface and access to a plethora of applications through the Google Play Store, enhancing the overall user experience.

In terms of storage, the tablet comes with options for 8GB or 16GB of internal storage, which can be expanded via a microSD card slot, allowing for additional space for apps, videos, and other content. This flexibility is a significant advantage for users who require more storage for their multimedia files.

The Samsung GT-P3100 features a 3-megapixel rear camera and a 0.3-megapixel front-facing camera. While it may not compete with high-end smartphones, the cameras provide satisfactory performance for casual photography and video calls. Furthermore, the tablet’s connectivity options, including Wi-Fi and optional 3G capabilities, ensure that users can stay connected while on the go.

A standout feature of the GT-P3100 is its comprehensive suite of applications and user-oriented features, including Samsung's TouchWiz UI and specialized apps for productivity, entertainment, and social networking. The integration with services like Samsung Hub allows users to access a variety of content in one place.

Overall, the Samsung GT-P3100 is a solid tablet choice for users seeking a reliable device for daily tasks, entertainment, and connectivity. Its combination of a large display, adequate performance, and expandable storage makes it a practical option in its category.
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