Release Date
2012, November. Released 2012, November
OS
N/A
Processor
Mediatek MT6577 (40 nm)
Battery
Li-Ion 3500 mAh, removable
⚠️ Important Notice
Flashing firmware can be risky. Follow instructions carefully and backup your data before proceeding. We are not responsible for any damage to your device.
Available Firmware Files
| File Name | Size | Download |
|---|---|---|
|
Lenovo_P770_P54_MT6577.zip
|
566 MB | |
|
Lenovo_P770_S110_MT6577_20130204.zip
|
563 MB | |
|
Lenovo_P770_S113_MT6577_20130424.zip
|
565 MB | |
|
Lenovo_P770_MT6577_S128_130807_China_4.1.1.zip
|
628 MB |
How to Flash Stock ROM
- Download the correct ROM file for your device
- Install the required flash tool
- Enable USB debugging on your device
- Boot your device into download mode
- Connect your device to computer via USB
- Load the ROM file in the flash tool and start flashing
- Wait for the process to complete
- Reboot your device
Precautions
- Backup all important data before flashing
- Ensure battery is at least 50% charged
- Use original USB cable for stable connection
- Don't disconnect during flashing process
- Download ROM only for your specific model
- Follow manufacturer's instructions carefully