Viewty Smile GT400 - Smartphone LG - Free user manual and instructions
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| Product Type | Smartphone |
| Brand | LG |
| Model | Viewty Smile GT400 |
| Display | 2.8-inch TFT resistive touchscreen, 240x400 pixels |
| Camera | 2 MP rear camera with LED flash |
| Operating System | Proprietary LG OS |
| Internal Memory | Approx. 30 MB |
| Expandable Memory | microSD up to 16 GB |
| Battery | Removable Li-Ion 1000 mAh |
| Dimensions | 108 x 53 x 14 mm |
| Weight | Approx. 100 g |
| Connectivity | Bluetooth 2.0, USB 2.0 |
| Network | GSM quad-band |
| Features | FM radio, multimedia player, stylus input |
| Sensors | Accelerometer |
| Reparability | Spare parts available online; authorized service centers |
| Maintenance | Clean display with soft dry cloth; avoid moisture |
| Safety | Do not disassemble; use only approved chargers |
| General Information | User manual available for download (74 pages) |
Frequently Asked Questions - Viewty Smile GT400 LG
How long does the battery last?
The 1000 mAh battery typically provides up to 3 hours of talk time and 300 hours of standby. Actual usage may vary.
Can I expand the memory?
Yes, the device supports microSD cards up to 16 GB for additional storage for photos, music, and videos.
Is the camera good for photos?
The 2 MP camera offers basic photo quality suitable for casual snapshots. It includes an LED flash for low-light conditions.
What should I do if the touchscreen is unresponsive?
First, clean the screen with a soft cloth. If still unresponsive, perform a soft reset by removing the battery and reinserting it after 10 seconds.
How do I pair Bluetooth devices?
Go to Settings > Bluetooth, enable it, and search for devices. Select the desired device and confirm pairing. Bluetooth 2.0 supports basic audio and file transfer.
Does the phone have an FM radio?
Yes, it includes a built-in FM radio that requires a wired headset as an antenna. You can listen through the speaker or headphones.
How to factory reset the device?
Go to Settings > Backup & Reset > Factory Data Reset. Confirm to erase all data. Alternatively, press and hold the Call + End + Power buttons simultaneously.
Can I charge the phone with any charger?
Use only the original or approved charger to avoid damage. The phone uses a micro-USB 2.0 port for charging and data transfer.
Why is the phone running slow?
Free up internal memory by deleting unused files or moving data to a microSD card. Also, close background apps via the task manager.
How do I insert the SIM card?
Remove the back cover and battery. Slide the SIM card into the slot with the gold contacts facing down. Replace battery and cover.
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USER MANUAL Viewty Smile GT400 LG
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Product information
Brand : LG
Model : Viewty Smile GT400
Category : Smartphone