ROM stock Oppo F1s (A1601) unbrick, remove lockscreen, pattern lock, passcode, etc
Prerequisites & Preparation
- Backup Data: Flashing will completely wipe all data on your device. Back up important files and settings before proceeding.
- Battery Level: Ensure your device has at least 50% battery to prevent shutdown during the flashing process.
- USB Driver & Tools: Install the correct USB drivers for your brand and prepare the flashing tool (Odin for Samsung, SP Flash Tool/QPST for Qualcomm/MTK, etc.).
CAUTION: Flashing official firmware carries a risk of bricking your device. Proceed with caution and at your own risk. addROM is not responsible for any damage caused to your device.
Download Stock ROM & Firmware
Global / General
| File Type | Firmware / Build | Region / Model | OS Version | Download Link |
|---|---|---|---|---|
| Stock ROM | DownloadTool_1612.8.7z | Global / General | – | Google Drive |
| Stock ROM | MT65xx_Preloader.rar | Global / General | – | Google Drive |
| Stock ROM | A1601EX | Global / General | Android 11 | Google Drive | AFH | OneDrive | DropBox |
| Stock ROM | MT6750 | Global / General | Android 11 | Download |
| Stock ROM | MT6750 | Global / General | Android 11 | Download |
| Stock ROM | Mode | Global / General | – | Download |
| Stock ROM | A.28 | Global / General | Android 11 | Google Drive |
| Stock ROM | v5.1 | Global / General | – | Google Drive |
| Stock ROM | Scatter | Global / General | Android 11 | Google Drive |
| Stock ROM | Scatter | Global / General | Android 11 | Google Drive |
| Stock ROM | Scatter | Global / General | Android 11 | Google Drive |
| Stock ROM | Scatter | Global / General | Android 11 | Google Drive |
| Stock ROM | A1601EX | Global / General | Android 11 | Google Drive | AFH | OneDrive | Google Drive |
| Stock ROM | A1601EX | Global / General | Android 11 | Google Drive | AFH | OneDrive | Google Drive |
| Stock ROM | A1601EX | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_040_all_201907091708.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_038_all_201903281937.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_036_all_201808132252.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_034_all_201711031959_local.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_024_all_201611191742_local.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
| Stock ROM | A1601EX_11_OTA_001_all_201703281552_wipe.zip | Global / General | Android 11 | Google Drive | AFH | DropBox | Google Drive |
Additional Files & Tools
- A1601EX_11_A.37_190227_ofp.rar
- AFH
- OneDrive
- GDrive2
- A1601EX_11_A.36_180813_ofp.rar
- A1601EX_11_A.35_180114_ofp.rar
- GDrive2
- GDrive3
- OneDrive
- AFH
- A1601EX_11_A.33_170814.rar
- AFH
- DropBox
- GD2
- A1601EX_11_A.31_170523.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.28_170210.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.24_161119.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.17_161003.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.16_160920.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.15_160913.7z
- AFH
- DropBox
- GD2
- A1601EX_11_A.14_160906.7z
- AFH
- DropBox
- GD2
- Mshare
How to Flash Firmware / Stock ROM
To flash the stock firmware on your OPPO device using MSMDownloadTool (DownloadTool), follow these steps:
- Download and install the OPPO / Realme USB Drivers on your computer.
- Download and extract the firmware package (which includes the
MsmDownloadTool.exeorDownloadTool.exe). - Launch
MsmDownloadTool.exeas administrator. If prompted, log in with authorized credentials or use an activation tool/bypass. - Power off your device completely.
- Hold the Volume Up and Volume Down buttons, then connect the device to the computer via USB cable.
- The tool should detect your device. Click the Start button to begin the flashing process.
- Wait until the progress bar reaches 100% and shows a green “Download Complete” or “Success” status.
