[Downloads] BLU C9 Stock ROM | Firmware
[Downloads] BLU C9 Stock ROM | Firmware
27-07-2026, 11:29 AM
Below is a collection of download links for firmware or stock ROMs for BLU C9. This firmware will be handy for upgrading, downgrading, unbricking, and unrooting your phone.
Download BLU C9 stock ROM / firmware below
- BLU C9 (C0230_FP_V13.0.G.04.09_GENERIC_20250616 - sp9863 13) [Factory / Signed]
https://mega.nz/file/x54nlLRB#PYzRuzTY0m...T_TQwMcrv4
How to flash/unbrick BLU C9
The firmware above is in .pac format (after you extract from zip, rar or 7z file) so this means you can flash with Research Download, Factory Download, or Upgrade Download tool or any paid tool which supports flashing in PAC format.
Before flashing, ensure that:
- You have taken note of your current build number. Knowing your current build number makes it easy to revert to the most compatible firmware in case you flash a buggy or incompatible firmware.
- The battery is charged to an extent and inserted into the phone
- The phone is powered off / switched off
- You have installed Spreadtrum SCI USB drivers
- You have downloaded either part of or the complete firmware above (depending on what you need to flash) and unzipped it into a folder.
- You have a PC and a USB cord.
- You know the boot key for your device (usually the volume down, volume up or volume up + volume down button)
How to flash
Flash using Research Download, Factory Download, or Upgrade Download tool. Research Download tool is best for backing up or flashing only a few partitions. Upgrade Download tool is good for a full flash. Factory Download tool should be used if you have a boot loop after flashing with other tools. Ensure to try the latest version of each first before
BLU C9 Core Specification
- Technology
GSM: Quad Band
3G: 850/900/1700/1900/2100
LTE: 2/3/4/5/7/12/17/28/66/71
- Display
6.6” HD+ Infinity Display
720 x 1612 Resolution
270ppi
- Processor
Unisoc 9863 | 28nm
1.6GHz Octa-Core Processor
ARM Cortex-A55
- Storage
64GB Internal Storage
Up to 6GB RAM (2GB + 4GB Xtra RAM)
MicroSD up to 256GB
- Camera
8MP Main Camera + LED Flash
5MP Selfie Camera
Video Capture 1080p@30fps
- Battery
4,000 mAh Battery
- Security
Fingerprint Sensor
- Connectivity
Bluetooth 4.1
Wi-Fi (b/g/n)
USB Type-C
HAC Compatible
- Operating System
Android 13
- Size and Weight
Height: 164.7 mm
Width: 75.6 mm
Depth: 9.67 mm
Weight: 189g
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
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