How to change firmware Chinese language to English language on Yi dash camera version CABAA or CA31A

Just got the camera, and it has V-1.03.033 Chinese firmware, and the site has V-1.03.026 English. I keep reading to leave it alone as all the options can be controlled inside the app, but still wouldn't mind the camera being in English. Can't seem to find a changelog for their firmware, any big differences between the two versions?
 
Black Edition will not work with this step, unfortunately you still stuck with stock firmware.
 
Hi,
I tried to install englisg in my YI Dashcam and now the cam is stuck with this message:
System language adaptation fail Access denied
S/N: CA31Y
Any suggestions?
 
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