Blackview Sigma Firmware Download.
This is the latest official Blackview Sigma stock rom,
You can download all Blackview Sigma Flash File from Blogthetech.
Blackview Sigma Firmware Information
|ROM Name||Blackview Sigma Stock Firmware Rom|
|Based On||Blackview Stock OS|
|Rom OS Version||Android 5.0 Lollipop|
|Software needed||SP Flash Tool|
How to Flash Blackview Sigma Firmware
Blackview Sigma is a MediaTek MT6582 smartphone which means you will need an SP Flash Tool to flash Blackview Sigma stock rom.
Why we need Blackview Sigma Firmware
It’s always advisable to backup Blackview Sigma Firmware after purchasing it. You are definitely going to need your Blackview Sigma stock rom someday. You are going to need it for the following reasons.
Downgrade or Upgrade Blackview Sigma.
You can use Blackview Sigma Stock rom to downgrade your smartphone or upgrade Blackview Sigma to Android KitKat, Lollipop, Marshmallow, Nougat, Oreo or later. It depends on the release of the firmware or your choice if the option is available.
- Unbrick Blackview Sigma.
Blackview Sigma Stock Rom can also be used to unbrick any Blackview Sigma. Smartphones can be bricked in the process of rooting or flashing a custom firmware or rom or recovery.
- Unroot Blackview Sigma.
You can also use Blackview Sigma stock firmware to completely unroot any Blackview Sigma smartphone. You also can regain your warranty by properly flashing the official Blackview Sigma stock firmware. It can be done by reverting back to the official stock firmware of Blackview Sigma if your smartphone has tampered.
- Fix Issues on Blackview Sigma.
Your Blackview Sigma might develop issue which might be unknown to it you, if it a software related issue, you can restore and fix it by flashing the stock firmware for Blackview Sigma. Today, we are presenting all the Official Firmware, both Official releases and updates following it. You can download all of Blackview Sigma Firmware here. If you experience any problem with any of the files, don’t hesitate to tell us.
Requirements to flash Blackview Sigma Firmware
Note that flashing a Blackview Sigma firmware to your phone erases everything in your phone including contents in internal storage. It is always very advisable to backup your contents to an external storage or a PC. If your phone is bricked and can’t be accessed, I guess there is nothing you can do.
Follow this procedure below if you wish to flash Blackview Sigma Stock Rom.
Flash Blackview Sigma Firmware using SP Flash tool.
- Download SP Flash Tool to your PC.
- Download Blackview Sigma firmware file.
- Extract Both SP Flash Tool and Blackview Sigma stock rom to a folder you can locate.
- Install all the required drivers for easy phone detection.
- Launch SP Flash Tool.
- Click on Scatter file.
- Locate the scatter that comes with the Blackview Sigma Flash File.
- Select the scatter file.
- Make sure to untick preloader before flashing.
- Power off your phone and do not power it on.
- Click Download on Smartphone Flash Tool.
- Plugin on your phone with a detectable USB Cord.
- Wait for it to finish Flashing.
- Done, Reboot your phone.
We are not responsible for any harm that might come to your phone. Please, make sure you are flashing the right firmare, stock rom, or flash file to Blackview Sigma.
Before flashing firmware or files, YOU are choosing to make these modifications, and if you point Your finger at us, we will laugh at you. [KIDDING.]
First of all, Please, Remember to uncheck preloader option before flashing a stock firmware or stock rom on your phone.
It always bricks some phone and you don’t need that.
If the Smartphone Flash Tool didn’t detect your Blackview Sigma, you might need to press the volume down or up button but do not power your phone.
If you don’t install all the necessary drivers, you may experience issues detecting your phone with the PC.
If the provided firmware you need to be flashed is MTK and comes with MTK Flash Files, follow the procedure below to flash MTK smartphones. MTK flash files come with preloader, boot.img, scatter file and etc.
If your smartphone is running Qualcomm chipset or the firmware you downloaded is in .mbn format, then, you should use the procedure below.
If the firmware is in .CPB format, just follow the precedure below to flash it.