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Sigma Software v2.40.04 Released

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Sigma Software v2.40.04 Released. Introducing Repair "Chip is Damaged" Feature.
Sigma Software v2.40.04 Released

Released Repair "Chip is Damaged" feature on Kirin 990 / 990 5G devices.
  • Allows to solve "Your device won't work properly because the chip is damaged" issue on EMUI 11 after Remove Huawei ID
How to do it :
Please read the full manual attentively before performing operation

System Requirements
  • Minimum System Requirements
    • 1 GB of RAM
    • 20 MB of free space on the hard drive
    • Intel Celeron (R) CPU 2.26 GHz processor
  • Recommended System Requirements
    • Windows 7
    • 4 GB of RAM
    • 2 GB of free space on the hard drive
    • Intel Core™2 Duo 2.93 GHz processor
  • Supported OS
    • XP (32/64-bit)
    • Vista (32/64-bit)
    • 7 (32/64-bit)
    • Server 2008
Flash Files
Please visit Boot-Loader v2.0 to get access to complete SigmaKey files collection.

Get Ready
To get started with SigmaKey please follow this step-by-step installation procedure:
  • Connect SigmaKey/SigmaBox to PC USB port
  • Install SigmaKey/SigmaBox drivers
  • Update (activate) your SigmaKey/SigmaBox

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In between our time repairing phones, we will always give our best to revise and update the post / tutorial whenever we find that there is a mistake in the writings, or a file is missing. So please kindly do let us know. Please read the disclaimer section first before you following the tutorial or downloading any file from us. We hope you understand our policy. Thank You.

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