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 S18 (S663L), you can download the latest firmware. Find the file and detailed installation instructions below.
- itel S18 S663L MDM Removed By IMEI Official Service
- S663L-SE663-12.0-OP-V416-240429
- S663L-SE663-12.0-OP-V410-240314
- S663L-SE663-12.0-OP-V400-240110
- S663L-SE663-12.0-OP-V396-231218
- S663L-SE663-12.0-OP-V384-231011
- S663L-SE663-12.0-OP-V369-230731
- S663L-SE663-12.0-OP-V359-20230610
- S663L-SE663-12.0-OP-V287-20230324
- S663L-SE663-12.0-OP-V237-20230223
- S663L-SE663-12.0-OP-V201-20230105
- S663L-SE663-12.0-OP-V148-20221102
- S663L-SE663-12.0-OP-V91-20220922
- S663L-SE663-12.0-OP-V76-20220917
- itel S18 S663L Pin Pattern Lock & Frp Unlock
How to Flash Your itel S18 (S663L) 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 S18 (S663L) 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.