A217F U10 OS12 AutoPatch { Reset No Lost Network } Without any Tools Just Flash by Odin3

Looking to reset your Samsung Galaxy A21s without losing network settings? Here's a quick guide on how to flash the Samsung A21s Auto Patch Firmware using Odin.

Requirements:

• Samsung Galaxy A21s
• Odin3 tool (latest version)
• Samsung A21s Auto Patch Firmware (download the correct version)
• USB cable and a Windows PC

Steps:

1. Download Files:

• Download **Odin3** and the **A21s Auto Patch Firmware**.

2. Prepare Your Device:

• Enable **Developer Options**: *Settings* > *About phone* > Tap **Build number** 7 times.
• Enable **USB Debugging** and **OEM Unlocking** under *Developer options*.

3. Enter Download Mode:

• Turn off your device.
• Press and hold **Volume Down + Power** until the warning screen appears.
• Press **Volume Up** to enter **Download Mode**.

4. Connect to PC:

• Connect your A21s to the PC using a USB cable. Odin will show "Added!" in the log.

5. Flash Firmware in Odin:

• Open Odin, click **AP**, and select the firmware file.
• Ensure **Auto Reboot** and **F. Reset Time** are checked.
• Click **Start** to begin the flashing process.

6. Reboot:

• Once Odin shows **PASS**, your device will reboot with the new firmware installed.

Important Notes:

• Backup your data before flashing as it might erase personal files.
• Ensure you’re flashing the **correct firmware version** for your Samsung A21s model.

That's it! You've successfully flashed your **Samsung A21s Auto Patch Firmware** without losing network settings.

Download Now

✖

Share this Posts

• Share To Facebook Share To Twitter Share To Pinterest Share To Whatsapp Share To Linkedin Share To Tumblr Share To Telegram Share To Reddit Share To Gmail

Subscribe Our Newsletter