Download Android Jelly Bean 4.3 stock firmware for HuaWei G620 L75 4G Smartphone from here or from here. Download previous firmware from here.
Firmware details
Archive: Huawei_G620_L75_4.3 fw_20150730
Image: HAIWEI_G620_L75_SJJL_ROM_20150730
Archive file size: 532 MB
Platform: Qualcomm Snapdragon 400 MSM8926
Build number: G620-L75-user 4.3 GRJ90 C01B133 release-keys
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
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Build number: G620-L75-user 4.3 GRJ90 C01B133 release-keys
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
Don’t miss any of our future video tutorials, follow us on Youtube. Like us on Facebook. Add us in your circles on Google+. Watch our photo albums on Flickr. Subscribe now to our newsletter.
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