If your phone is stuck on the Oppo logo (bootloop) or you are downgrading/upgrading from a major version, you need the SP Flash Tool.
. Additionally, downgrading back to an official version often cannot be done by the user alone and may require a visit to an authorized service center. step-by-step guide
Open a command prompt window on your PC inside your ADB folder.
: Native support to run two apps simultaneously on your screen. Oppo F1s Firmware Download - 7.1.2
Flashing the stock firmware is often the ultimate solution for a range of software problems. If your phone is experiencing a (stuck on the logo screen), freezing, constant app crashes, or has forgotten a pattern/pin lock, installing the original firmware will overwrite the corrupted or problematic system files with a fresh copy.
Before we proceed with the download and installation process, make sure you have the following:
If you want to know the specific steps for unlocking the bootloader on your device, or need recommendations for the best custom ROM version, let me know! How do I want to upgrade my Oppo F1 s? If your phone is stuck on the Oppo
| Firmware Version | Model | Typical File Size | Key Feature(s) | | :--- | :--- | :--- | :--- | | | A1601 | ~1.27 - 2 GB | System stability improvements | | A1601EX_11_A.40_190709 | A1601 | ~2 GB | Final major software update | | A1601_MT6750_EX_11_A.14_160906 | A1601 | ~2 GB | Early Android 5.1 Lollipop release | | A1601_MT6750_EX_11_A.15_160913 | A1601 | ~2 GB | Bug fixes and performance enhancements |
Note: The initial boot setup after flashing a fresh operating system can take anywhere from 5 to 10 minutes. Do not interrupt the process. Troubleshooting Common Flashing Errors
Is your "Selfie Expert" feeling a bit dated? While Oppo officially stopped updates at Android 6.0, you can still revitalize your with Android 7.1.2 via custom firmware. ⚠️ Critical Disclaimer step-by-step guide Open a command prompt window on
Flashing a new ROM will erase all internal storage, including photos, contacts, and apps.
If you are looking to unbrick your phone, fix a bootloop, or revert to the original state, you need the official stock ROM, not a 7.1.2 custom build.
If you are looking to refresh your device or fix software issues like bootloops, you can download the official stock ROMs for the A1601 model. These files are typically used with tools like for MediaTek-based versions.
Improved "Doze on the Go" mode limits background processing to save juice.