Mi4 Display Not Running Anymore


Oct 10, 2015
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#1
Hello!

I have a LTE Mi4 and I installed supersu to manage the root. But I did a mistake by updating the binary, I choose restart with twrp recovery.
Then I had like a boot loop. I fixed it using this thread: http://en.miui.com/thread-59891-1-1.html but now the display is not working anymore.
The touch pad is working and I can controll miui but I can't see nothing on the screen (no miui logo on boot).
But I have the control of the phone with MiPhoneManager and the option screencast.

Do you have an idea if it is a software mistake and how I can fix it
or if I have to change completely the display?

Thanks a lot!!! :)
 
Oct 10, 2015
6
0
11
#5
Hi,
Thanks for the link

I flashed the Latest Global Developer version of your link. The backlight is working and I can use my Mi4 though Mi PC Suite
But the screen is still not working
Is it possible to check the hardware?
 
Oct 10, 2015
6
0
11
#7
I check everything like in the video and it didn't works yet. I try also to install the Cyanogenmod Recovery but no difference...
It was the last chance or do you an other idea?
I should maybe change all the screen?
 
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