Mito A91 Firmware

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How to Flash Mito A91 Firmware via SP Flash Tool (PAC Flash File)? Bootloop, hang, or error due to forgotten passwords can happen on your Mito. Lots of ways to overcome the problem, one of them is with the Mito A91 flash file. You can download this Mito A91firmware via google drive, this firmware is the stock ROM of Mito A91.

With this flashing method, the troubled Mito A91 will be back to normal, because it has been done flashing or replaced with fresh firmware without error. Keep in mind is the internal memory on android will wipe, so do backup data before the flash starts.

With this Tutorial How to Flash Firmware Mito A91 via SPD Flash Tool, you can also solve other error problems, such as:

• Forgot Password
• Stuck on Logo
• Forget Pattern
• Mito A91 Bootloop
• Soft Brick
• Blank Screen
• The touch screen is not sensitive
• Slow not responsive / Hang
• Hang on Logo
• Virus malware
• Unfortunately, the app has stopped
• Mito often restarts itself
• And other errors

Table of Contents

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Read Also:  How to Flash Mito Y1 Firmware via Flash Tool

Tools and Firmware Download

1. Spreadtrum Driver
2. SPD Flash Tool
3. WriteIME Tool (optional, use it if IMEI invalid)
4. Download firmware Mito_A91_SC7731_20170410_SPD stock ROM via Mediafire

Read Also:  Flash Firmware Mito A313

How to Flash Mito A91 Firmware via SPD Flash Tool

1. First of all, get all the tools and extract the .zip file into one folder.
2. Extract the Spreadtrum driver .zip and click “Install this driver software anyway” to make sure the driver is the same as your OS 32 bit or 64 bit.
3. If the installation failed, you need to install it manually from the device manager.
4. Download and extract the Mito A91 flash file firmware, make you got a .pac file in the folder.
5. Install the SPD Upgrade Tool and run the flash tool.
6. Click icon Gear 1 on the SPD flash tool, then find the .pac file where you extract the firmware. Wait for the firmware file to load on the table list.
   
7. Click on menu Gear 2 and Setting Bautrate to 921600 or leave it on default.
   
8. When all is done, click the Play button.
   
9. Turn off your device.
10. Remove the battery (just turn off your phone for a non-removable battery), hold Volume Up, and connect to the PC with cable data.
11. If flash is working, release the button volume and flash will run.
    NOTE:
    If flashing does not start/work, unplug the cable, remove the battery, and reconnect it. Don’t forget to hold Volume Up, this will detect your device to the SPD flash tool.
    – If Volume Up nothing happens, try using Bottom Volume.
12. Flashing will run automatically if the driver is installed correctly.
13. Wait until flash is finished and show the Passed message from SPD Flash Tool.
14. Unplug the cable data and turn on your device if the Passed message showing up.
15. Finally, flash Mito A91 stock ROM firmware via SPD flash tool is done.

Read Also:  Mito A50 Firmware

You also can flash Mito A91 via Research Download Tool, with the same firmware and method.

DO WITH YOUR OWN RISK