Unlocking the bootloader and rooting your Samsung Galaxy S21 SM-G991B gives you complete control over your device, allowing you to install Magisk, flash custom ROMs, remove system restrictions, and customize Android beyond the stock experience.
In this step-by-step guide, you’ll learn how to safely unlock the bootloader and root the Galaxy S21 SM-G991B using the latest methods, along with the required tools, prerequisites, and important precautions to minimize the risk of data loss or software issues.
📱 Device Info
- Device: Samsung S21
- Model: SM-G991B
- Supported OS: Android 14
- Root : Magisk
🔥 Service Benefits
- Safe Bootloader Unlock: Officially and securely unlocked.
- Premium Root Access: Installed via the latest Magisk version.
- Remote Support: Done entirely online via PC remote access.
- System Stability: Optimized for performance and safety.
📦 Requirements
- Windows PC & USB Cable
- Stable Internet Connection
- Remote Access Tool (AnyDesk / TeamViewer)
⚠️ Important Notice: Unlocking the bootloader will wipe all user data. Please back up your device before starting. This process may also void your manufacturer warranty.
Need Help? We Are Here for You! 💬
If you have any questions or face any issues while flashing your device, feel free to reach out! We are here to help you every step of the way. 💡
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Why Choose Dr.Soft Services? 💡
💥 Professional Expertise:
We provide reliable mobile software solutions including firmware, root, FRP, and bootloader services.
💥 Safe & Trusted Methods:
All operations are performed using verified and secure techniques to ensure device stability.
💥 Affordable & Reliable Support:
High-quality technical services at fair prices with consistent and trusted results.
❓ Frequently Asked Questions (FAQ)
Will rooting my Samsung S21 wipe my data?
Unlocking the bootloader erases all user data. Please back up your files before starting.
Is the Magisk root permanent?
Once installed, remains active until the device is flashed with official firmware or the bootloader is relocked.
Do I need to leave my home for this service?
The service is performed remotely via a secure PC connection.
🔍 Tags For Samsung S21
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