A23 - Smartphone Wolder - Free user manual and instructions
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| Product Type | Smartphone |
| Brand | Wolder |
| Model | A23 |
| Display Size | 5.5 inches |
| Resolution | 1280 x 720 pixels (HD) |
| Processor | Quad-core 1.3 GHz |
| RAM | 2 GB |
| Internal Storage | 16 GB (expandable via microSD) |
| Rear Camera | 8 MP with autofocus and LED flash |
| Front Camera | 5 MP |
| Battery | Removable Li-Ion 2500 mAh |
| Operating System | Android 10 (Go Edition) |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS, 4G LTE |
| Dimensions | 146 x 72 x 9.5 mm |
| Weight | 165 g |
| SIM Card | Dual SIM (Micro-SIM, dual standby) |
| Sensors | Accelerometer, proximity, light |
| Power Supply | Input: 100-240V AC, 50/60Hz; Output: 5V 1A (via microUSB) |
| Main Functions | Calling, texting, internet browsing, camera, video playback, music player, FM radio |
| Care and Cleaning | Wipe with a soft, dry cloth. Avoid water and harsh chemicals. |
| Safety | Do not disassemble. Keep away from heat and moisture. Use only approved chargers. |
| Spare Parts and Repairability | Battery, screen, and charging port replaceable by authorized service. For repairs, contact support. |
| General Information | Manufacturer: Wolder; Warranty: 1 year; For full manual, visit www.wolderelectronics.com |
Frequently Asked Questions - A23 Wolder
How do I insert the SIM and memory card?
Turn off the device. Remove the back cover. Slide the SIM card into the SIM slot with the gold contacts facing down. Insert the microSD card into the memory card slot until it clicks. Replace the cover and turn on the device.
How can I extend battery life?
Reduce screen brightness, turn off Wi-Fi and Bluetooth when not in use, close background apps, and use Power Saving mode from Settings > Battery.
What should I do if the screen freezes?
Press and hold the Power button for 10-15 seconds until the device restarts. If the issue persists, perform a factory reset from Settings > System > Reset (backup data first).
How do I take a screenshot?
Press and hold the Power button and Volume Down button simultaneously for 2 seconds. The screenshot will be saved in your Gallery.
Can I use a protective case?
Yes, the device is compatible with most standard smartphone cases. Ensure the case does not obstruct the camera, speakers, or ports.
How do I connect to a Wi-Fi network?
Go to Settings > Wi-Fi, turn it on, select your network from the list, enter the password, and tap Connect.
Why is my device running slow?
Clear app cache from Settings > Storage, uninstall unused apps, restart the device, and ensure storage space is above 1 GB.
How do I update the software?
Connect to Wi-Fi and go to Settings > System > System Update. If an update is available, tap Download and Install. Keep battery above 50%.
What is the warranty period?
The Wolder A23 comes with a 1-year limited warranty against manufacturing defects. For warranty claims, contact Wolder support with proof of purchase.
Where can I find the full user manual?
Download the full manual in PDF from www.wolderelectronics.com or use the free manual download service on notice-facile.com.
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USER MANUAL A23 Wolder
www.wolderelectronics.com