About Us
Dong Flash Service was founded in 2021, a professional team focused on remote phone flashing services. We have over 3 years of industry experience and have successfully served over 1000 users.
Our team consists of senior phone technicians, proficient in flashing, Root, unlocking, unbrick and other technologies for all major brands. Whether it is Xiaomi, Huawei, OPPO, vivo or other brands, we provide professional, efficient and safe remote flashing services.
Services
System Flash
System upgrade, downgrade, custom ROM flashing, clean system, supporting official firmware and custom ROMs for all major brands.
Root Access
Gain highest administrator privileges via Magisk and other tools, supporting module installation, Root hiding, banking app compatibility, etc.
BL Unlock
Bootloader unlock service, required for flashing and Root advanced operations, supporting Xiaomi, OPPO, vivo and other brands.
Unbrick Repair
Professional repair for bricked phones, unable to boot, stuck on boot screen, boot loop and other issues, high success rate.
System Debloat
Uninstall pre-installed apps, disable background services, optimize system performance for smoother and longer battery life.
Game Optimization
Kernel assistance for mobile games, boost game FPS, reduce latency, unlock high frame rate modes, etc.
Service Promises
Safe & Reliable
Full remote operation, transparent and visible, protecting user privacy and security
No Charge if Failed
Full refund if flashing fails, no worries for you
7-Day After-sales
Free repair for non-human issues within 7 days after flashing
Transparent Pricing
Clear pricing, no hidden fees, quote before service
Expert Tech
3 years experience, 1000+ users, 98% success rate
24/7 Service
All-day online service, no holidays, always here for you
Pricing
Our pricing depends on phone brand, model and service type, transparent pricing with no hidden fees. Generally:
- System Flash: $3 deposit (balance quoted, paid after completion)
- Root Access: $3 deposit (balance quoted, paid after completion)
- BL Unlock: $3 deposit (balance quoted, paid after completion)
- Unbrick Repair: $3 deposit (balance quoted, paid after completion)
- System Debloat: $1.5
For specific prices, please message us online and we will give accurate quotes based on your phone model and specific needs.
Common Questions
Q：What do I need to do for remote flashing?
A：You only need a computer with internet, an original USB cable, a phone with sufficient battery, and Todesk remote control software installed. Other operations are done by our technicians, you only need to confirm key steps.
Q：Can flashing break my phone?
A：We have rich experience and professional technology, with a 98% success rate. However, any flashing carries some risk. If issues occur, we will handle unbrick repair until the phone recovers. No charge if unsuccessful.
Q：How long does flashing take?
A：Simple flashing generally takes 30-60 minutes, complex ones may take 1-2 hours. Specific time can be confirmed with customer service in advance.
Have more questions?
Feel free to contact our hotline, our professional team is always here for you