Fusion 3 - Mobile Phone AT&T - Free user manual and instructions
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| Product Type | Mobile Phone |
| Brand | AT&T |
| Model | Fusion 3 |
| Display | 5.0-inch TFT capacitive touchscreen |
| Resolution | 480 x 854 pixels (~196 ppi) |
| Operating System | Android 7.0 Nougat |
| Processor | Quad-core 1.1 GHz Cortex-A7 |
| RAM | 1 GB |
| Internal Storage | 8 GB |
| Expandable Storage | microSD up to 32 GB |
| Rear Camera | 5 MP with LED flash |
| Front Camera | 2 MP |
| Battery | Removable Li-Ion 2000 mAh |
| Dimensions | 143.0 x 72.0 x 9.5 mm (5.63 x 2.83 x 0.37 in) |
| Weight | 150 g (5.29 oz) |
| Connectivity | 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS |
| SIM | Single Nano-SIM |
| Sensors | Accelerometer, Proximity, Ambient light |
| Power Supply | 5V / 1A charger (micro USB) |
| Maintenance | Clean with a soft dry cloth; do not use harsh chemicals. |
| Safety | Use only approved chargers and batteries; avoid moisture. |
| Spare Parts | Battery and SIM card are replaceable; screen and other components can be repaired by authorized service. |
Frequently Asked Questions - Fusion 3 AT&T
How do I insert the SIM card?
Power off the phone, locate the SIM tray on the side, use the eject tool, place the Nano-SIM securely, and push it back in.
How can I extend battery life?
Lower the screen brightness, disable unnecessary apps, and use Battery Saver mode.
How do I take a screenshot?
Press and hold the Power and Volume Down buttons simultaneously.
Can I expand the internal storage?
Yes, you can insert a microSD card up to 32 GB.
How do I update the software?
Go to Settings > System > Software Update and check for updates.
Is the battery removable?
Yes, the battery is removable. Turn off the phone, remove the back cover, and gently lift it out.
How do I connect to Wi-Fi?
Swipe down, tap the Wi-Fi icon, select your network, and enter the password.
What type of charger does it use?
The device uses a micro USB charger with a 5V/1A output.
How can I reset the phone to factory settings?
Back up your data, then go to Settings > System > Reset > Factory reset.
Does the phone support 4G LTE?
Yes, the device supports 4G LTE networks for fast data speeds.
User questions about Fusion 3 AT&T
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USER MANUAL Fusion 3 AT&T
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Product information
Brand : AT&T
Model : Fusion 3
Category : Mobile Phone