The ZTE Blade L110 is an ultra-compact 3G smartphone designed for accessibility and basic communication. It features a pocket-friendly 4.0-inch display and is powered by a UNISOC (Spreadtrum) processor. This guide provides the official stock ROM for the Russian variant, which is essential for unbricking the device, fixing software glitches, or performing a complete factory restore using professional tools like Miracle Tool or the standard SPD Upgrade Tool.
Important: This firmware is specifically for the ZTE Blade L110 (Russian variant). As a UNISOC/Spreadtrum device, it requires specific flashing tools. This process will erase all data on your device.
Quick Device Specs
- Device: ZTE Blade L110
- Release year: 2016
- Chipset: UNISOC SC7731G (3G connectivity)
- Display: 4.0″ TFT Display
- Battery: 1400 mAh
- Original OS: Android 5.1 (Lollipop)
Required Downloads
This device can be flashed with professional boxes or standard PC tools. Choose the method that suits you.
- Professional Method: Miracle Tool / Miracle Box
- Standard Method: SPD Upgrade Tool and Spreadtrum/UNISOC USB Drivers (available in our pillar guide linked below).
Stock ROM (Firmware)
| Region / Carrier | Android | Type | Download | Chipset |
|---|---|---|---|---|
| Russia | 5.1 | SPD Firmware | Download | UNISOC/SPD |
How to Flash the Stock Firmware
This firmware can be flashed using professional tools like Miracle Tool by selecting the SPD tab, choosing the correct CPU (SC7731), and loading the firmware file. For users without professional tools, the standard method is to use the free SPD Upgrade Tool. This involves installing the correct UNISOC drivers, loading the .pac file from the firmware, and connecting your powered-off phone while holding the Volume Down key.
For a detailed, step-by-step guide on using the standard SPD Upgrade Tool, please follow our comprehensive pillar guide: How to Use the SPD Upgrade Tool to Flash Your Smartphone.
Device-Specific Troubleshooting for ZTE Blade L110
- Miracle Tool Errors: If Miracle Tool fails to connect or gives an error, ensure you have selected the correct CPU from the list (SC7731G/E) and that your box drivers are properly installed and up to date. Also, verify you are using the correct boot key.
- Standard Tool Driver Issues: If using the free SPD Upgrade Tool, the most common problem is drivers. You must install the Spreadtrum VCOM drivers, which often requires disabling ‘Driver Signature Enforcement’ in Windows first.
- Using the “Boot Key”: To initiate the flash with either tool, the phone must be off. Press and hold the Volume Down button and then connect the USB cable. Do not release the button until you see the ‘Downloading’ progress bar appear.
- 3G Network Shutdown: Be aware that the Blade L110 is a 3G-only device. Many mobile carriers around the world are shutting down their 3G networks. After flashing, if you have no signal, it may be because 3G service is no longer available in your area.
FAQs
Q1. What is Miracle Tool and how is it different from SPD Upgrade Tool?
Miracle Tool (or Miracle Box) is a paid, all-in-one professional servicing tool used by mobile technicians for a wide variety of brands and chipsets. The SPD Upgrade Tool is a free, official tool provided by Spreadtrum/UNISOC specifically for flashing their own devices.
Q2. Can I use this Russian ROM on my phone from another country?
It is not recommended. This firmware is specifically for the Russian region. Flashing it on a device from another country could cause issues with cellular network connectivity (no signal) due to different modem configurations.
Q3. My phone is extremely slow. Will this help?
Yes. For a device with very limited RAM, a clean flash of the stock ROM is the best way to optimize performance. It removes all accumulated junk files and unnecessary background processes, restoring the phone to its original speed.
Q4. Will this process erase my data?
Yes. Flashing the stock ROM is a factory reset process that will completely and permanently erase all personal data, photos, contacts, and apps from the phone’s internal storage.
