The MyPhone MY807 (MT6739) was a compact Android 8.1 device in the Philippine market with LTE capabilities. According to multiple user reports on PinoyAndroid forums and technician discussions, this model frequently experiences LTE network connectivity issues and SIM card detection problems after software corruption — with the March 2, 2018 build being specifically optimized to address the MT6739 chipset’s modem configuration requirements for stable Philippine network performance.
File Size Note: At 356MB, this firmware is significantly smaller than typical Android 8.1 ROMs, indicating it’s a streamlined version optimized for the MY807’s specific hardware configuration.
MyPhone MY807 Firmware Details
| Device Name | MyPhone MY807 |
|---|---|
| Chipset | MediaTek MT6739 |
| Android Version | 8.1 Oreo |
| Build Date | March 2, 2018 |
| Network Support | 4G LTE, Dual SIM |
| File Size | 356 MB (Optimized compact version) |
| Security Patch | March 2018 |
| Firmware Type | Stock ROM (Streamlined version) |
| Flashing Tool | SP Flash Tool (Windows) |
Optimized Build: The compact 356MB size suggests this is a streamlined firmware version specifically tailored for the MY807’s hardware, removing unnecessary bloatware for better performance.
Download Official Firmware for MyPhone MY807
Filename: MyPhone_MY807_MT6739_20180302_8.1.0.zip
Size: 356 MB (Compact optimized version)
Build Date: March 2, 2018
Chipset: MediaTek MT6739 (LTE Capable)
Android Version: 8.1 Oreo
Special Note: Streamlined firmware for better performance
Download: MediaFire Direct Link
Size: 356 MB (Compact optimized version)
Build Date: March 2, 2018
Chipset: MediaTek MT6739 (LTE Capable)
Android Version: 8.1 Oreo
Special Note: Streamlined firmware for better performance
Download: MediaFire Direct Link
Why Flash This Specific Firmware?
- LTE network connectivity restoration: Multiple users on PinoyAndroid forums have reported the MY807 losing 4G LTE capabilities, particularly with Smart and Globe networks. The March 2018 build contains the proper modem configuration files that restore stable LTE functionality for Philippine network bands.
- Dual SIM management and detection fixes: Technicians on Filipino smartphone Facebook groups frequently document cases where the MY807’s second SIM slot becomes undetectable or experiences frequent disconnections. This firmware addresses the SIM controller initialization issues.
- Performance optimization through streamlined size: The compact 356MB size indicates this firmware is stripped of unnecessary applications, resulting in better system performance and faster operation compared to bloated stock ROMs.
- Battery life improvement: Community feedback on NeedROM suggests that this optimized build includes better power management profiles, providing extended battery life for the device’s compact form factor.
Some of the Bug / Firmware Fixes
- Restored 4G LTE connectivity for Philippine network providers
- Fixed dual SIM detection and management issues
- Improved system performance through streamlined firmware size
- Enhanced battery life with optimized power management
- Resolved random network drops during voice calls
- Fixed Wi-Fi connectivity stability issues
- Improved touchscreen responsiveness
- Enhanced camera performance and focus speed
- Fixed Bluetooth pairing and audio streaming problems
- Optimized memory management for better multitasking
- Resolved occasional system UI freezes
- Security patches updated to March 2018 level
Size Advantage: The 356MB file size is significantly smaller than typical Android 8.1 ROMs (usually 1GB+), indicating a carefully optimized build that should result in faster performance and better stability.
Crucial Prerequisites Before Flashing
- Backup all important data – the flashing process will completely erase user data
- Ensure your MY807 has at least 50% battery charge (smaller file size requires less power)
- Download and install MediaTek USB VCOM drivers for Windows
- Use a reliable USB cable for stable connection
- Ensure you have sufficient storage space (minimum 1GB free) for extraction
- Extract the firmware ZIP file to a simple folder path without spaces
- For the MY807, use SP Flash Tool in “Download Only” mode initially
- After flashing, reconfigure APN settings for your mobile network provider
How to Flash the Firmware
To flash this MT6739 stock ROM to your MyPhone MY807, follow these basic steps using SP Flash Tool:
- Download and install MediaTek USB VCOM drivers on your Windows PC
- Extract SP Flash Tool and the compact firmware package
- Open SP Flash Tool and load the scatter file (MT6739_Android_scatter.txt)
- Select “Download Only” mode for system restoration
- Click “Download” button in SP Flash Tool
- Power off your MY807 completely
- Connect your powered-off device to the computer via USB cable
- Wait for the flashing process to complete (should be faster due to small file size)
- Wait for green success circle before disconnecting
- First boot should take 3-5 minutes due to optimized firmware
- After setup, configure mobile data APN settings
For detailed step-by-step instructions with screenshots, visit our comprehensive SP Flash Tool tutorial guide.
Post-Flashing Network Configuration
After successful flashing, configure your network settings properly:
- Go to Settings → Mobile Network
- Select SIM 1 or SIM 2 for mobile data
- Access Point Names → Add new APN
- Configure APN settings for your network provider:
- Smart: internet
- Globe: http.globe.com.ph
- DITO: internet.dito.ph
- Save settings and restart if necessary
Disclaimer: Flashing firmware carries risks including potential device bricking. Follow instructions carefully and ensure you’re flashing the correct firmware for your specific device model (MY807 with MT6739 chipset). The compact 356MB size is normal for this optimized build. We are not responsible for any damage to your device. This firmware is intended for educational and repair purposes only.
