Official Huawei G7-L03 Marshmallow Firmware(Latin America)

Huawei G7-L03 Marshmallow firmware upgrade has been released in Latin America. Huawei has been standing high among other competitors. Users from following countries will be able to upgrade G7-L03 models.

Supported Countries

Argentina, Bolivia, Brazil ,Chile ,Colombia ,Ecuador ,Guatemala ,Jamaica ,Mexico ,Panama ,Paraguay ,Peru ,Uruguay ,Venezuela.


G7-L03 Marshmallow Latin America

How to Install

  • Your phone must be running lollipop stock rom.
  • Phone should be charged 50%
  • Backup all important data
  • Create dload folder on root directory of your internal or external storage (SD Card )
  • Extract downloaded firmware and copy file in dload folder.
  • If you have copied update file on internal storage use force update method (Switch off phone, then volume up , volume down & power press and hold them until you see update screen)
  • If you are using sd card Go in settings >Update>Menu>Local update, select the and update should start.

Download Link : G7-L03C469B530

File Size : 1.60 GB

Supported Models: G7-L03 Only (Single Sim)

Note: If above method fails, then you need to do a factory reset and use a good quality SD crad to upgrade, it will succeed 100%. 

Mutahhar Bashir

Passionate blogger, have excellent problem solving skills, quick learner, love to accomplish difficult tasks, improving my skills while helping others through this blog.

6 Responses

  1. Benoît Gilardeau says:

    software install failed

  2. Benoît Gilardeau says:


  3. Steven says:

    Is there an update for Canada too?


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