The InFocus M415 ZL3, also known as Bingo 10, is an ultra-budget dual-SIM Android launched in 2016-2017 featuring a 4.5-inch LCD, MediaTek MT6580A processor, 1GB RAM, and 8GB internal storage. While affordable and compact, users have frequently reported bootloop issues, getting stuck at the logo screen, IMEI loss after flashing or factory reset, camera crash, random reboots, and lagging after heavy use. Most of these faults are caused by corrupted or outdated firmware and are resolved by flashing the correct stock ROM.
The official InFocus M415 ZL3 firmware (Build 101A_0_00WW_A03, MT6580A) is designed to unbrick your phone, restore IMEI, fix cellular and Wi-Fi problems, and boost overall stability. Flashing this ROM is the main solution when your Bingo 10 fails to boot, loses signal, or gets slow after bad ROM installs/app updates.
InFocus M415 ZL3 Firmware Details
| Device Name | InFocus M415 ZL3 (Bingo 10) |
| Model | M415 ZL3 |
| Chipset | MediaTek MT6580A (Quad-core 1.3 GHz) |
| GPU | Mali-400 MP |
| Android Version | Android 6.0 Marshmallow (InLife UI) |
| Firmware Version | 101A_0_00WW_A03 |
| Build Date | June 22, 2017 |
| File Name | Infocus_M415_ZL3_101A_0_00WW_A03.zip |
| File Size | 1.29 GB |
| File Type | ZIP (SP Flash Tool scatter format) |
| Flashing Tool | SP Flash Tool |
| Display | 4.5 inches, 480 × 854 LCD |
| RAM | 1 GB |
| Storage | 8 GB (expandable up to 32 GB) |
| Rear Camera | 5 MP CMOS sensor, HDR, LED flash |
| Front Camera | 5 MP |
| Battery | Li-Ion 2000 mAh (removable) |
| SIM Slots | Dual SIM (Micro & Mini) |
| Connectivity | 3G HSPA, EDGE, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, FM |
⚠️ Firmware Flashing Warning
Flashing the wrong firmware or interrupting the flash process may result in a bricked phone or IMEI loss. Make sure your device really is the InFocus M415 and battery is over 80% charged. Always backup your essential files; flashing wipes everything.
Download Official Firmware for InFocus M415 ZL3
📄 Filename: Infocus_M415_ZL3_101A_0_00WW_A03.zip
📦 Size: 1.29 GB
🗓️ Build Date: June 22, 2017
🔢 Build Version: 101A_0_00WW_A03
🤖 Android Version: Android 6.0 Marshmallow
⬇️ Download Link: MediaFire Cloud Storage
Firmware Highlights
- Fixes bootloop, stuck logo, and random reboots
- Restores invalid/null IMEI and cellular signal
- Improves touchscreen response and removes lag spikes
- Enhances battery life and system stability
- Boosts HDR camera processing and reduces camera app crashes
- Fixes Wi-Fi, GPS, and Bluetooth pairing problems
- General Android 6.0 security update and bug fixes
How to Flash the Firmware
Flashing the InFocus M415 ZL3 firmware requires the SP Flash Tool. Here are 5 quick steps:
- Download and extract the
Infocus_M415_ZL3_101A_0_00WW_A03.zipfile to your computer - Install MediaTek USB drivers and connect your device
- Power off the InFocus M415 ZL3 and enter bootloader/download mode
- Open SP Flash Tool and load the scatter file from the firmware folder
- Click Download to start flashing and wait until completion
For detailed pictures and troubleshooting, see the MediaTek MTK flashing guide.
Disclaimer
This firmware package is provided as-is with no warranty. The publisher bears no responsibility for loss of data, hardware damage, or IMEI corruption caused by improper flashing. Make sure your file matches your exact device model. If problems arise, consult a professional technician or official InFocus service center. Community users may post questions or experiences below for peer support.
