Tecno CC7 MT6765 Firmware Stock Official ROM | Flash File to Fix Dark Mode Issues

Professional Fix For: Fast battery drain | Slow charging | Overheating while charging | Touchscreen lag | App crashes during calls

Why This Stock ROM is Essential

Battery Optimization

Fixes abnormal power consumption (20-30% overnight drain)

Charging Repair

Restores normal charging speed (2A+ current)

Thermal Management

Reduces overheating during charging/gaming

Critical CC7 Problems Solved

• Battery Drain: Loses 1% every 3-5 minutes of light use
• Charging Issues: Stuck at 80% or "Charging slowly" warning
• Call Drops: Apps crashing during voice calls
• Touch Lag: Delayed response during typing
• Performance Throttling: CPU slows down when warm

⚠ Must-Know Before Flashing

1. Use SP Flash Tool v5.1916+ for MT6765
2. Backup protect1/protect2 partitions for battery calibration
3. Disable battery optimization temporarily during flash

Professional Flashing Guide

Complete step-by-step instructions:
Tecno CC7 MT6765 Flashing Guide

Device Specifications

Chipset	MediaTek MT6765 (Helio P35)
Android Version	Android 10 with HIOS 6.1
Critical Partitions	protect1, protect2, nvram

Premium Repair Services

• Battery Health Calibration Service
• Charging IC Diagnostics Guide
• Thermal Paste Replacement Tutorial

CC7-H626ABC-P-210719V427 2.17GB

Downlowd Link

MTK Flash Tool.zip 58MB

Downlowd Link

MTK USB Derivers 11MB

Downlowd Link

Tecno CC7 DA File 2MB

Downlowd Link