I have provided a Tecno CH9n firmware flash file. This flash file will allow you to update your Tecno CH9n smartphone as well as a downgrade. You will learn a lot about fixing the software problems on your mobile.
Tecno CH9n Run Android11 and is powered by Mediatek Processor. It supports Nano SIM cards, dual SIM smartphones, and connectivity features include hotspot, GPS and WIFI. The device comes with 6GB RAM and 128GB storage, which can be expanded via SD card.
Download Samsung M52 SM-M526B Flash File
Device Name: Tecno CH9n
Type: Full ROM
Size: up to 4.47GB
Os: Android 11
Firmware Version: Tecno_CH9n-H811BC-R-OP-210911V431
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Flash Tecno CH9n Via Tecno Flash Tool:
- Download and extract Firmware
- Download and Extract tecno Flash Tool
- Install Mediatek VCOM driver onto your Computer
- Open the tecno Flash Tool directory. Next, open the Sowtwaredownloadv4 folder. Right-Click the SWD_AfterSales.exe and choose ‘Run as administrator. Wait for the program’s loading.
- Click on the grey “Settings” icon in the upper-Left corner.
- In the Popup Click load & Select MT6XX_Android_scatter.txt File From Firmware Folder
- By pressing the volume up/down key, you can connect your switched phone to a computer.
- Click on the green ‘Start Icon” in the upper-left corner of your screen. Flashing will now start with a blue Status bar.
- Once the flashing bar turns green, disconnect your phone and turn it ON.