Released in June, 2016, Tecno Camon C9s is a 4G-LTE supported smartphone that comes with android 6.0 Marshmallow out of the box and powered by Mediatek MT6753 chipset. The phone comes with 2Gb RAM and 16Gb storage capacity with support for external storage of up to 128Gb. The phone is powered by a 3000 mAh lithium Ion battery.
This is official Tecno firmware for Tecno Camon C9s. The flash files contained can be used to flash the device and restore it to its normal fully functional state.
It can also be used to update your Tecno Camon C9s software to the latest OS if the OTA update fails.
Other than updating the mobile phone to the latest OS software, it can also be used to resolve issues that factory resetting cannot correct and that include;
- Revive Tecno Camon C9s softbrick issues.
- Resolving the phone's software errors.
- Resolving various Tecno Camon C9s baseband errors.
- Hanging issues.
- Correcting and fixing the Tecno Camon C9s kernel issues.
- Revive hardbricked Tecno Camon C9s devices
- the list goes on and on
About the Firmware
The firmware package provided are official stock firmware specifically for Tecno Camon C9s.
NOTE: do NOT use this firmware package for other devices.
To download for other Tecno devices see: Official Tecno Firmware Files.
Device Details
| Make | Tecno |
|---|---|
| Model | Camon C9s |
| Alt. Names | Tecno C9s |
| Variants | For all variants |
Flash File Download Links
| Firmware | File Size |
|---|---|
| Stock ROM | 1.29 Gb |
| Android Version | |
| File Type | .7z |
| Download Links | Download - Tecno Camon C9s (C9S-H535D1-M-KESF-160826V7) - 1.29 Gb |
How to Flash Firmware on Tecno Phone?
You can flash most tecno stock firmware in the following four steps:
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Step 1: Download and Unpack the Tecno Phone Firmware Package
Download the appropriate firmware file specific for your Tecno smartphone variant and unzip the phone stock ROM using 7zip, winrar or any other file extractor.
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Step 2: Open the Unpacked Folder
Open the folder in which the flash files were extracted. In that folder, you should see the SP flash tool and compatible USB drivers folders.
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Step 3: Install USB Drivers
Install the USB drivers on your PC. The drivers install wizard installs the necessary software components required for successful communication between your mobile phone and the PC.
You may skip this process if you have had the drivers installed already.
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Step 4: Flash stock ROM Firmware File onto the Tecno Phone
By following the instructions in the step-by-step
How-to-DIY-Guide.txtthat is contained in the extracted firmware folder, flash the firmware files onto the mobile phone.
DIY Video Tutorials
- How to Manually Install Tecno Camon C9s USB Drivers on PC
- How to Flash Tecno Camon C9s Using SP Flash Tool
Frequently Asked Questions
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What is Flash File?
In mobile phone software repair, flash file is any compiled application or group of applications and other programable software and files that can be flashed on mobile phones using specific flash tool or command lines via terminal or windows PC command prompt. While flash files can be compressed in any format, they are often compressed in
.img,.batand.bakformats. -
What is Firmware?
Firmware is any form of program, software or microcodes that is embedded within hardware devices so that they may operate effectively. Firmware can contain a software or series of softwares that control the functionalities of the hardware devices in which such firmware is embedded.
Firmware is mostly stored in non-volatile memory such as ROM or flash memory so that it may stay stored when the device is turned off and ready to function immediately the device is turned on.
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Can I Unbrick Using Firmware?
Yes. You may be able to unbrick your mobile phone using the appropriate firmware files, however, certain flash files may be required as a prerequisite before the unbrick process can be completed.
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What is the Difference Between Flash File and Firmware?
Firmware is a complete OS on its own compressed into one single installable file thus, it can contain all the softwares including applications, radio, kernels, baseband and all other components required for a device to fully function and operate effectively when it is flashed on a device.
Meanwhile, flash file can contain individual bits of a firmware, of which, each of the bits can be flashed separately into the device.
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What is Softbrick?
Softbrick is a temporal software problem that causes a mobile phone to continuously switch on and off itself. This phenomenon is also known as Boot Loop. And can be easily fixed by a hard reset or, in an extreme case, flashing appropriate firmware on the phone.
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What is Hardbrick?
Hardbrick is an extreme phase of a softbrick. In this phase, the phone becomes totally inoperable and nearly completely inaccessible. Except you have access to specific unbrick tools and unbrick files specific for that particular phone variant, it is impossible to fix a phone in a hard-bricked state.
