troubleshooting

Your phone displays “Service unavailable” or “Network error”

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

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

The touch screen responds slowly or improperly

If the touch screen is not responding properly, try the following:

•Remove any protective covers from the touch screen. Protective covers might prevent the phone from recognising your inputs and are not recommended for touch screen phones.

•Ensure that your hands are clean and dry when tapping the touch screen.

•Restart your phone to clear any temporary software bugs.

•Ensure that your phone’s software is upgraded to the latest version.

•If the touch screen is scratched or damaged, take it to your local Samsung Service Centre.

Your phone freezes or has fatal errors

If your phone freezes or hangs, you might need to close programs or reset the phone to regain functionality. If your phone is frozen and unresponsive, press and hold [ ] for 8- 10 seconds. The phone will reboot automatically.

If this does not solve the problem, perform a factory data reset. In Idle mode, select Applications → Settings → Privacy → Factory data reset → Reset phone → Erase everything.

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Samsung GT-I9000M user manual Your phone displays Service unavailable or Network error
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GT-I9000M specifications

The Samsung GT-I9000M, also known as the Samsung Galaxy S, was a landmark device in the world of smartphones when it was released in 2010. It played a significant role in establishing Samsung as a leading player in the mobile industry. The Galaxy S featured a sleek design, powerful performance, and a rich array of features that appealed to consumers at the time.

At the heart of the GT-I9000M is its vibrant 4-inch Super AMOLED display, which was a major selling point. The display not only offered stunning colors and deep blacks but also provided excellent visibility in bright sunlight. The resolution of 800 x 480 pixels ensured that everything from photos to videos looked sharp and detailed.

Performance-wise, the device was powered by a 1 GHz ARM Cortex-A8 processor along with the PowerVR SGX540 GPU. This combination allowed for smooth multitasking and efficient handling of graphics-intensive applications, making it ideal for both gaming and media consumption. The device launched with Android 2.1 Eclair, but it was later upgraded to various versions of Android, enhancing its functionality and user experience over time.

One of the standout features of the Samsung GT-I9000M was its 5-megapixel rear camera, which, at the time, delivered impressive photo quality. It included features such as autofocus and LED flash, enabling users to capture moments with clarity. The device also supported video recording at 720p, allowing users to create high-definition content on the go.

Connectivity options on the GT-I9000M included 3G, Wi-Fi, Bluetooth, and GPS, making it a versatile device for both communication and navigation. The inclusion of GPS further enhanced its appeal, as users could easily utilize various location-based services.

The phone's design was notable for its thin profile and lightweight build, making it comfortable to hold and carry. With a thickness of just 9.9mm, it became one of the slimmest smartphones of its time.

In terms of storage, the GT-I9000M offered 8GB or 16GB of internal storage, expandable via microSD up to 32GB, allowing users to store a substantial amount of data, apps, and media.

Overall, the Samsung GT-I9000M was a pioneering device that offered a blend of aesthetic appeal, robust performance, and advanced features that set the stage for future smartphones. Its impact on the smartphone market continues to be felt, and it remains a memorable part of mobile technology history.
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