The InFocus M808 is a metal-bodied midrange Android device featuring a Full HD display and octa-core performance, which originally stood out for its slim profile and premium build. Many users, however, report persistent faults like touchscreen lag, heating during gameplay or calling, frequent app crashes, OTA update errors, and below-average camera performance in low light. Other issues include random reboots, sluggish multi-tasking, battery drain, and failed root attempts that lead to bootloops. Installing the signed stock firmware below can restore smooth system operation, fix unresponsive devices, recover soft-bricked phones, and eliminate most known software faults.
InFocus M808 Firmware Details
| Device Name: | InFocus M808 |
| Model: | M808 (ZM1) |
| Chipset: | MediaTek MT6753 (Octa-Core 1.3GHz Cortex-A53) |
| GPU: | Mali-T720 MP3 |
| Android Version: | Android 5.1 (Lollipop) |
| Firmware Version: | ZM1-518H-0-00WW-A04_Signed |
| Build Date: | November 28, 2016 |
| File Size: | 1.38GB |
| File Type: | Signed Scatter Firmware (.zip, SP Flash Tool) |
| Flashing Tool: | SP Flash Tool (for MTK) |
| Display: | 5.2-inch IPS, 1080×1920 pixels |
| RAM / Storage: | 2GB RAM / 16GB ROM (Expandable up to 128GB) |
| Rear Camera: | 13MP autofocus, dual LED flash |
| Front Camera: | 5MP |
| Battery: | 2450mAh Li-ion (non-removable) |
| Other Features: | Single SIM, 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, Micro-USB |
Download Official Firmware for InFocus M808
This signed ROM is recommended to resolve issues like stuck on logo, unresponsive system, failed software updates, random shutdowns, and persistent bugs after rooting attempts.
📄 Filename: Infocus_M808_ZM1-518H-0-00WW-A04_Signed.zip
📦 Size: 1.38GB
🗓️ Build Date: November 28, 2016
🔢 Build Version: ZM1-518H-0-00WW-A04_Signed
🤖 Android Version: 5.1 (Lollipop)
⬇️ Download Link: MediaFire
How to Flash the Firmware
Follow these 5 quick steps to safely flash Infocus_M808_ZM1-518H-0-00WW-A04_Signed.zip to your device:
- Download and extract
Infocus_M808_ZM1-518H-0-00WW-A04_Signed.zipand install the latest version of SP Flash Tool on your PC. - Install MTK VCOM drivers and open SP Flash Tool.
- Load the scatter file from the extracted firmware folder into the tool.
- Power off your InFocus M808 and connect it to your computer via USB.
- Click “Download” in SP Flash Tool and wait for the flashing process to complete before rebooting the device.
For easy step-by-step instructions with images, follow this complete SP Flash Tool flashing guide.
