The Celkon A87 was a feature phone with a 2.4-inch display, 1.3MP rear camera, and a 0.3MP front camera. It had a dual SIM slot, and a microSD card slot for storage expansion. It ran on a 1,000mAh battery.
Frequently Asked Questions(FAQs)
How to reset or factory restore Celkon A87 device?
Sure, I'd be happy to help you with that. Here are the most common and recommended ways to reset or factory restore a Celkon A87 device:
Method 1: Using Hardware Keys
The first method involves using the hardware keys on your Celkon A87 device to reset it to its factory settings. Follow these steps:
1. Turn off your device completely.
2. Press and hold the Volume Up key and the Power key simultaneously until the device enters boot mode.
3. Release both keys and press the Volume Down key to select "Wipe data/factory data".
4. Confirm your selection by pressing the Power key.
5. Wait for the device to erase all data and restore to factory settings.
Method 2: Using Recovery Mode
The second method involves using recovery mode to reset your Celkon A87 device to its factory settings. Follow these steps:
1. Turn off your device completely.
2. Connect your device to your computer using a USB cable.
3. Install the latest version of the Celkon USB driver on your computer.
4. Open a command prompt on your computer and type "adb devices" to check if your device is properly connected.
5. on your computer type "adb reboot recovery"
6. Once the device boots into recovery mode, select the "Wipe data/factory data" option and confirm your choice.
7. Wait for the device to erase all data and restore to factory settings.
Method 3: Using Stock ROM
The third method involves using a stock ROM to reset your Celkon A87 device to its factory settings. Follow these steps:
1. Download the stock ROM for your Celkon A87 device and save it to your computer.
2. Turn off your device completely.
3. Connect your device to your computer using a USB cable.
4. Install the latest version of the Celkon USB driver on your computer.
5. on your computer use "fastboot flash recovery recovery.img"
6. Once the device boots into recovery mode, select the "Wipe data/factory data" option and confirm your choice.
7. Wait for the device to erase all data and restore to factory settings.
Note: Before resetting your device to factory settings, make sure to back up all of your important data to an external storage device or cloud service.
What is the battery life of the Celkon A87?
The Celkon A87 has a battery life of up to 8 hours.
What is the screen size of the Celkon A87?
The Celkon A87 has a 4.5 inch FWVGA display.
What is the processor of the Celkon A87?
The Celkon A87 is powered by a 1.2GHz quad-core processor.
Specifications
Network
| Technology | GSM |
|---|
| 2G bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
|---|
| GPRS | Yes |
|---|
| EDGE | Yes |
|---|
Launch
| Announced | 2013, January. Released 2013, January |
|---|
| Status | Discontinued |
|---|
Body
| Dimensions | - |
|---|
| Weight | - |
|---|
| SIM | Dual SIM (Mini-SIM) |
|---|
Display
| Type | TFT |
|---|
| Size | 4.0 inches, 45.5 cm2 |
|---|
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) |
|---|
Platform
| OS | Android 2.3.6 (Gingerbread) |
|---|
| Chipset | Spreadtrum 6820 |
|---|
| CPU | 1.0 GHz |
|---|
Memory
| Card slot | microSDHC (dedicated slot) |
|---|
| Internal | 512MB 512MB RAM |
|---|
Sound
| Loudspeaker | Yes |
|---|
| 3.5mm jack | Yes |
|---|
Comms
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
|---|
| Bluetooth | Yes |
|---|
| Positioning | No |
|---|
| NFC | No |
|---|
| Radio | FM radio |
|---|
| USB | Proprietary |
|---|
Battery
| Type | Li-Ion 1450 mAh battery |
|---|
| Stand-by | Up to 220 h |
|---|
| Talk time | Up to 3 h |
|---|
Misc
| Colors | Black, White |
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| Price | About 70 EUR |
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