Download official itel firmware stock ROMs (flash files) from this page. Use these files to flash, update, or repair your itel Android device.
If you own a itel smartphone and need to unbrick, fix boot loop issues, or flash your itel S17 S661W, you can download the latest firmware. Find the file and detailed installation instructions below.
- Itel S17 S661W MDM Removed By IMEI Official Service
- S661W-F3118-11.0-OP-V107-20230725
- S661W-F3118-11.0-OP-V105-20230619
- S661W-F3118-11.0-OP-V99-20230418
- S661W-F3118-11.0-OP-V92-20230303
- S661W-F3118-11.0-OP-V80-20221209
- S661W-F3118-11.0-OP-V75-20221026
- S661W-F3118-11.0-OP-V59-20220823
- S661W-F3118-11.0-OP-V53-20220713
- S661W-F3118-11.0-OP-V041-20220513
- S661W-F3118-11.0-OP-V039-20220330
- S661W-F3118-11.0-OP-V038-20220225
- S661W-F3118-11.0-OP-V037-20220125
- S661W-F3118-11.0-OP-V035-20220104
- S661W-F3118-11.0-OP-V031-20211213
- S661W-F3118-11.0-OP-V025-20211011
- S661W-F3118-11.0-OP-V021-20210916
- S661W-F3118-11.0-OP-V019-20210831
- itel S17 S661W Pin Pattern Lock & Frp Unlock
How to Flash Your itel S17 S661W Firmware
Preparation
- Download and extract the firmware: Get the official firmware file and extract it on your computer.
- Install the USB Driver: Install the included USB driver if you haven’t already done so.
Flashing Process
- Refer to the guide: Find the detailed flashing guide provided with the itel S17 S661W firmware. Follow it carefully.
Important Notes
- The official itel firmware can resolve issues like boot loops, software errors, update problems, and unresponsive devices.
- Always use the official firmware file released by itel.
- Back up your data before proceeding to avoid data loss.
Need Help?
- If you have questions, leave a comment below or contact us directly. We’ll typically respond within 24 hours.