The BlackBerry Bold 9790 is a smartphone with a 2.45-inch touchscreen display, a full QWERTY keyboard, and a 1GHz single-core processor. It has 8GB of internal storage, a microSD card slot, and a 5MP rear camera. It runs on the BlackBerry 7 operating system and features a 1,230mAh battery.
Frequently Asked Questions(FAQs)
How to reset or factory restore BlackBerry Bold 9790 device?
To reset or factory restore a BlackBerry Bold 9790 device, you can follow these steps:
Method 1: Using the Device Manager
1. Connect your BlackBerry Bold 9790 to your computer using a USB cable.
2. Go to the Device Manager on your computer and locate your BlackBerry device.
3. Right-click on your device and select "Properties."
4. Click on the "Device Security" tab and then click on "Factory Data Reset."
5. Follow the prompts and click on "Reset Now" to start the process.
6. Wait for the device to reset completely.
Method 2: Using the Bold 9790 Application Manager
1. Open the Application Manager on your BlackBerry Bold 9790 device.
2. Touch and hold the "Menu" key until the "Options" menu appears.
3. Scroll to the bottom of the menu and select "Advanced Options."
4. Select "Reset Device."
5. Follow the prompts and select the "Accept All" option to start the process.
6. Wait for the device to reset completely.
Method 3: Using the Device Options
1. Turn off your BlackBerry Bold 9790 device.
2. Press and hold the "Vol Up" and "Menu" keys simultaneously until the device boots up in Advanced Options mode.
3. Select "Delete All User Data/Preferences" and press "OK."
4. Follow the prompts to confirm the deletion.
5. Press "Yes - Continue" and wait for the device to reset completely.
It's important to note that resetting your device will erase all your data, settings, and applications. Make sure to backup your important data before resetting your device. Additionally, it's recommended to only use one of these methods to reset your device to avoid any potential software conflicts or further issues.
What is the battery life of the BlackBerry Bold 9790?
The BlackBerry Bold 9790 has a battery life of up to 7 hours of talk time and up to 312 hours of standby time.
What type of processor does the BlackBerry Bold 9790 have?
The BlackBerry Bold 9790 has a 1GHz processor.
What type of display does the BlackBerry Bold 9790 have?
The BlackBerry Bold 9790 has a 2.45-inch TFT LCD display with a resolution of 480 x 360 pixels.
Specifications
Network
| Technology | GSM / HSPA |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
|---|
| 3G bands | HSDPA 850 / 1900 / 2100 / 800 |
|---|
| HSDPA 900 / 1700 / 2100 |
| Speed | HSPA 7.2/5.76 Mbps |
|---|
Launch
| Announced | 2011, November. Released 2011, December |
|---|
| Status | Discontinued |
|---|
Body
| Dimensions | 110 x 60 x 11.4 mm (4.33 x 2.36 x 0.45 in) |
|---|
| Weight | 107 g (3.77 oz) |
|---|
| Keyboard | QWERTY |
|---|
| SIM | Mini-SIM |
|---|
| Optical trackpad |
Display
| Type | TFT |
|---|
| Size | 2.45 inches, 18.6 cm2 (~28.2% screen-to-body ratio) |
|---|
| Resolution | 480 x 360 pixels, 4:3 ratio (~245 ppi density) |
|---|
Platform
| OS | BlackBerry OS 7.0 |
|---|
| CPU | Marvel Tavor MG1 1.0 GHz |
|---|
Memory
| Card slot | microSDHC (dedicated slot) |
|---|
| Internal | 8GB 768MB RAM |
|---|
Main Camera
| Single | 5 MP, AF |
|---|
| Features | LED flash |
|---|
| Video | 480p |
|---|
Sound
| Loudspeaker | Yes |
|---|
| 3.5mm jack | Yes |
|---|
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
|---|
| Bluetooth | 2.1, A2DP, EDR |
|---|
| Positioning | GPS, A-GPS |
|---|
| NFC | Carrier dependent |
|---|
| Radio | No |
|---|
| USB | microUSB 2.0 |
|---|
Battery
| Type | Removable Li-Ion 1230 mAh battery (JM-1) |
|---|
| Stand-by | Up to 432 h (2G) / Up to 408 h (3G) |
|---|
| Talk time | Up to 5 h 10 min (2G) / Up to 5 h 20 min (3G) |
|---|
| Music play | Up to 33 h |
|---|
Misc
| Colors | Black, White |
|---|
| SAR | 1.35 W/kg (head) 0.81 W/kg (body) |
|---|
| SAR EU | 1.56 W/kg (head) 0.84 W/kg (body) |
|---|
| Price | About 130 EUR |
|---|
Tests
| Display | Contrast ratio: 1043:1 (nominal) |
|---|
| Camera | Photo |
|---|
| Loudspeaker | Voice 61dB / Noise 60dB / Ring 63dB |
|---|
| Audio quality | Noise -89.4dB / Crosstalk -32.7dB |
|---|
| Battery life | Endurance rating 35h |
|---|
Other BlackBerry phones like the Bold 9790
Browse all BlackBerry phones
·
All phone brands
·
Browse laptops
