Iris 402e - Mobile Phone LAVA - Free user manual and instructions
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| Product Type | Smartphone |
| Brand | Lava |
| Model | Iris 402e |
| Display | 4.0-inch TFT touchscreen |
| Resolution | 480 x 800 pixels |
| Processor | Dual-core 1.3 GHz |
| RAM | 512 MB |
| Internal Storage | 4 GB, expandable via microSD |
| Operating System | Android 4.2 Jelly Bean |
| Camera | 3.2 MP rear camera, VGA front |
| Battery Capacity | 1500 mAh Li-ion |
| Dimensions (H x W x D) | 124 x 62.5 x 10.5 mm |
| Weight | 110 g |
| Network | GSM/HSPA |
| SIM Card | Dual SIM (standard) |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth, GPS |
| Power | Rechargeable via micro-USB |
| Maintenance and Cleaning | Wipe with a soft, dry cloth; avoid water and solvents |
| Safety | Keep away from moisture and heat; use authorized charger only |
| Spare Parts and Repairability | Battery user-replaceable; other parts service by qualified center |
| General Information | User manual available in PDF format |
Frequently Asked Questions - Iris 402e LAVA
How do I insert the SIM card and microSD card?
Turn off the device and remove the back cover. Then remove the battery. You will see slots for two standard SIM cards and a microSD card. Slide the cards into the slots carefully, then replace the battery and cover.
How can I extend battery life on the Lava Iris 402e?
Lower screen brightness, disable Wi-Fi, Bluetooth and GPS when not in use, and close background apps. Also avoid using live wallpapers and enable power saving mode from Settings > Battery.
How do I take a screenshot?
Press and hold the Power button and Volume Down simultaneously for a few seconds. The screenshot will be saved in your Gallery under Pictures/Screenshots.
What should I do if the device becomes unresponsive?
First, try a soft reset by removing the battery, waiting 10 seconds, then reinserting and powering on. If the issue persists, boot into recovery mode (hold Power + Volume Up) and select wipe data/factory reset. Back up important data first.
How do I perform a factory reset?
Go to Settings > Backup & reset > Factory data reset. Confirm with Reset phone. This will erase all personal data and restore the phone to its original state.
Can I expand the storage beyond 4 GB?
Yes, the device supports microSD cards up to 32 GB. Insert a microSD card into the designated slot to expand storage for photos, videos and apps.
How do I connect the phone to a computer?
Use a micro-USB cable to connect the phone to a computer. After connecting, swipe down the notification bar and select USB connection to choose File Transfer (MTP) or Charge only mode.
How do I update applications?
Open the Play Store, tap the menu icon (three horizontal lines) and select My apps & games. You can update individual apps or tap Update all to update everything automatically.
Why is the phone overheating?
Overheating may occur due to heavy usage, charging while using the phone, or leaving it in direct sunlight. Remove the phone from heat sources, close background apps, and avoid using the phone while charging.
How do I clean the phone safely?
Use a soft, dry, lint-free cloth to wipe the screen and body. Do not use water or cleaning solutions. For the charging port, gently use a soft brush to remove dust while the device is powered off.
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USER MANUAL Iris 402e LAVA
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Product information
Brand : LAVA
Model : Iris 402e
Category : Mobile Phone