Samsung S21 FE 5G SM-G990B2 No auth Loader file is a modified Qualcomm EDL firehose loader that helps to bypass Secure Boot Auth permission to Erase FRP, Factory Reset, Unlock Pattern, Remove User lock, Flash Firmware, Fix hang-on logo, etc through EDL mode.
Download Samsung S21 FE 5G SM-G990B2 No Auth Loader
FireHose File is a component of Qualcomm stock firmware that verifies the partition over phone and firmware & asks users for an Authentication ID to flash or unlock the phone.
But, the customized No Auth Firehose file comes with bypassed auth, so, Authentication will not be required to flash or unlock the phone.
Do check: Phoenix Service Tool
| Name: | Samsung_SM-G990B2 BIT-B.zip |
| Size: | 1MB |
| Credit: | BYPASSFRPFILES.COM |
| Password: | bypassfrpfiles.com |
| USB Driver: | Qualcomm USB Driver |
| Tool 1: | QPST Tool, QFil Tool |
| Tool 2: | UnlockTool (Any tool that supports custom loaders) |
| Join Telegram: | t.me/droidsolution |
How to Use
- Download & extract the Samsung S21 FE 5G SM-G990B2 No Auth Loader file to your computer.
- Now you have to use UnlockTool, BFT Tool or any other Qcom loader supported tool.
- Open the tool folder and Run UnlockTool.exe.
- Go to Qualcomm
- Select the SM-G990B2_BIT-B.melf

- If it doesn’t not works, then download the stock rom of your phone & use No auth with Rom
- Open Device Manager on your PC.

- Now Power Off your Samsung S21 FE 5G.
- Put your device in EDL Mode.
- Press & Hold VOL – & Power Key together, & connect USB.
- Open Device manager you’ll see the Qualcomm QDLOADER 9008 Port .

- Go back to the Unlocktool.
- Now click Reset FRP/Factory Reset.
- It will take some time to unlock your phone.
- Once you get the success message.
- Disconnect & Power On your Samsung S21 FE 5G phone.
- That’s it.
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