The LG GT540 Optimus is a discontinued Android smartphone with a 3.2-inch touchscreen display and a slide-out QWERTY keyboard. It has a 5-megapixel camera, Wi-Fi, GPS, and a microSD card slot.
LG GT540 Optimus Price
At the time of it's release in 2010, June, the manufacturer's retail price for a new LG GT540 Optimus was about 70 EUR.
The retail price of a new or used/second hand LG GT540 Optimus varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of LG GT540 Optimus across different regions, markets and countries.
Frequently Asked Questions(FAQs)
What is the battery life of the LG GT540 Optimus?
The LG GT540 Optimus has a battery life of up to 5 hours of talk time.
What type of display does the LG GT540 Optimus have?
The LG GT540 Optimus has a 2.2 inch TFT LCD display.
What type of processor does the LG GT540 Optimus have?
The LG GT540 Optimus has a Qualcomm MSM7227 processor.
How to reset or factory restore LG GT540 Optimus device?
If you want to reset or factory restore your LG GT540 Optimus device, there are a few different ways you can do this depending on your specific situation. Here are the most common and recommended methods: Method 1: Using the Start Menu 1. Turn off your device. 2. Press and hold the Power key and the Volume Down key simultaneously until the recovery menu appears on your device. 3. Use the Volume Down key to navigate to the "Wipe data/factory data reset" option, and then press the Power key to select it. 4. Wait until the data wiping process is complete. This could take a few minutes. 5. Once the data has been wiped, restart the device by pressing and holding the Power key and the Volume Up key simultaneously until the device turns back on. Method 2: Using a Computer 1. Download and install the LG Mobile Support app for Windows or macOS from the LG website. 2. Connect your device to your computer using a USB cable. 3. Open the LG Mobile Support app and click on the "Fix" button. 4. Click "Advanced Fix" and then click on the "Recovery" button. 5. Follow the instructions on the screen to wipe the data off your device. 6. Once the data has been wiped, restart the device by pressing and holding the Power key and the Volume Up key simultaneously until the device turns back on. Method 3: Using Recovery Mode 1. Turn off your device. 2. Press and hold the Power key and the Volume Down key simultaneously until the recovery menu appears on your device. 3. Use the Volume Down key to navigate to the "Wipe data/factory data reset" option, and then press the Power key to select it. 4. Wait until the data wiping process is complete. This could take a few minutes. 5. Once the data has been wiped, restart the device by pressing and holding the Power key and the Volume Up key simultaneously until the device turns back on. It is important to note that resetting your device will erase all of your data from it, including text messages, photos, and applications. Make sure to backup your data before resetting your device. Additionally, resetting your device will also delete any customizations you may have made to your device, such as custom ringtones or themes.
Specifications
Network
| Technology | GSM / HSPA |
|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 |
| HSDPA 850 / 2100 | |
| Speed | HSPA 7.2/0.384 Mbps |
Launch
| Announced | 2010, January. Released 2010, June |
|---|---|
| Status | Discontinued |
Body
| Dimensions | 109 x 54.5 x 12.7 mm (4.29 x 2.15 x 0.5 in) |
|---|---|
| Weight | 115.5 g (4.06 oz) |
| SIM | Mini-SIM |
Display
| Type | TFT resistive touchscreen, 256K colors (65K effective) |
|---|---|
| Size | 3.0 inches, 26.8 cm2 (~45.1% screen-to-body ratio) |
| Resolution | 320 x 480 pixels, 3:2 ratio (~192 ppi density) |
Platform
| OS | Android 1.6 (Donut), upgradable to 2.1 (Eclair) |
|---|---|
| CPU | 600 MHz |
Memory
| Card slot | microSDHC (dedicated slot) |
|---|---|
| Internal | 139MB 156MB RAM |
Main Camera
| Single | 3.15 MP, AF |
|---|---|
| Video | 480p@17fps |
Selfie camera
| No |
Sound
| Loudspeaker | Yes |
|---|---|
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g |
|---|---|
| Bluetooth | 2.1, A2DP |
| Positioning | GPS, A-GPS |
| Radio | Stereo FM radio, RDS |
| USB | microUSB |
Features
| Sensors | Accelerometer |
|---|---|
| Browser | HTML |
| MP4/DivX/Xvid/H.264/WMV player MP3/WAV/WMA/eAAC+ player Organizer Document viewer Voice memo Predictive text input | |
Battery
| Type | Removable Li-Ion 1500 mAh battery |
|---|---|
| Stand-by | Up to 500 h (2G) / Up to 500 h (3G) |
| Talk time | Up to 5 h 30 min (2G) / Up to 7 h 20 min (3G) |
Misc
| Colors | Black, White, Pink |
|---|---|
| Models | T540 |
| SAR | 0.93 W/kg (head) 0.63 W/kg (body) |
| Price | About 70 EUR |
Tests
| Camera | Photo |
|---|---|
| Loudspeaker | Voice 73dB / Noise 66dB / Ring 75dB |
| Audio quality | Noise -85.8dB / Crosstalk -83.1dB |
