There are two back up firmware just to ensure what was happen next if you try to do something in your phone like formatting or rooting or etc.
Download OPPO F1S A1601 Firmware backup by jarm2O
Download OPPO F1S A1601 Firmware backup by makpay_29
Note: This is firmware only for MT6755 Chipset, it is different from the demo unit of F1s, flashing wrong firmware may cause some problem. this is fresh backup firmware and we are waiting for feedback.
How to flash Android phone using SP Flash tool
What we need?
- Firmware/ROM, SP Flashtool and MTK Drivers
- USB Cable
- Smartphone with 30 to 50 percent battery charged
Install Driver using Auto Installer Driver
- After you download and extract, open the folder and you will see Install.bat
- Run and it will appear Windows Security window
- Click Install this driver software anyway
- It will appear many times and just click the same button.
Install Driver Using MediaTek USB VCOM drivers
Flashing Stock Rom in SP Flash tool
- Download Latest SP Flash tool here and extract to your desired location.
- Open the extracted file folder and run flash_tool.exe
- On Scatter-loading file, click the choose button to browse for the Android_Scatter.txt
Follow the screenshot below in choosing android scatter file.
Note: The given screenshot scatter file is for Starmobile UP firmware with MT6582, this may different to your downloaded firmware depend on what model of your phone. this is just a guide on how to flash Mediatek smartphone.
After you select and load scatter file, either you see unchecked file, if you are not sure what you are doing, I suggest to Do not change anything. In below screenshot, the default CACHE and USRDATA is uncheck, if yours is checked, Just leave it default and do not unchecked.
In your phone turn off first, or remove battery (if removable) because turn off is a must.
In flash tool Select Download Only Then click Download button
In your phone Press Volume up or Down or you can press them both Then insert USB Cable. If you see a Red Progress bar then the phone is detected.
After you see detected proceed now to step 7.
PMT changed for the ROM; it must be downloaded. If you don’t see this warning just proceed to step 7.
to solve this, just follow the suggestion, Please Select “Format All + Download” Scene and try again the step 6.
Now that you flash your new firmware, restart your phone and you can now setup settings and install your desired application. if you encounter some problem, please comment and we will help you.
NOTE: Starting up for the first time may took long.
12 thoughts on “OPPO F1S A1601 (MT6755) Lollipop Firmware / Stock Rom”
file not work n cant flash plz dont update fake file
brom error status scatter file invalid (oxc 30001)
thank you Aryan for giving us a feedback, have you tried the two both file? which one of them?
Not Done Fack File….,./.,/.,,.
Master Vir, I cannot download the o+ aplha 360 at devhost, any other link, TY
Just updated here http://gsmsolutionph.blogspot.com/2016/11/Oplus-360-Alpha-firmware.html
can this fix sim lock i have oppo f1s from australia and im now in philippines?
I didn't tested yet sir. Im not suggesting you to try, you can go to the nearest cellphone tech.
my oppo f1s cant switch on after flash done. pls help. thx
Your phone might not compatible with this firmware
what is the password sir ?
brom error : status_sec_imghdr_type_mismatch
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