L96K How can I upgrade to I2C (IIC) firmware version?

Hello there,

  1. What is the flash tool? I downloaded the Qflash.
  2. Can I have the IIC (i2c) firmware? My current firmware is: $PQVERNO,R,L96NR01A03S,2018/07/30,04:17*6B

Thank you.

Hi @clavisound
I have sent you the relevant information via email, please check.
The upgrade tool is large, please download it from the following path: QGNSS_V2.0_CN | 移远通信

Hello there,

I can understand how to upgrade the firmware with qgnss_v2-0_en__flash_tool.zip from Quectel | Global IoT solutions provider . I tried Firmware download for L96K but it fails. (I can’t send images) Error message: “Model:L96 not suport Download or not exist!” (by the way: “not supported” is the right word)

I tried to select another similar device which has the same chipset - L76, L86 but still receiving the same error.

What is the correct way to update firmware?

I tried to use the QFlash_V7.4 tool but it is not responding when the correct COM is selected.

I have the firmware L96NR11A02SC.zip should I placed in some folder for QGNSS_V2.0?

I can = I can’t (please re-read with I can’t)

@george.gao ping.

Should I try the chinese version of QGNSS_V2.0? Maybe the EN version is different?

Sorry for the confusion. The model is L96-M33 not L96K as I wrote.

Hi @clavisound
Did you follow the steps in the upgrade document one by one for the upgrade? After clicking the upgrade button, did you try clicking the reset button or re-powering the module?