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1 Can't restore TrueTone on iPhone X with 16.4, using JCID V1SE
I'm trying to restore TrueTone on an iPhone X after I replaced the screen. I tried the method that doesn't use the original LCD, but the programmer wasn't able to read the data on the new LCD. So I tried the other, and I was able to read the data on the old LCD and write it to the new LCD. I restarted the phone, but TrueTone still doesn't show up in the brightness settings. Can anyone help me?
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Pontuação
1
does the new screen accept truetone programming as not all screens do
por daniel
I'm not sure, the screen has been sitting around for months and I think threw the box it came in. TrueTone wasn't restored but the important display message disappeared
por Wisdom Togbe
@tech_ni
do OEM screens accept the programming? i've got the same issue with an iPhone 8. original screen (glass and LCD) is busted, plus the flex cables are sheared so there's no way to read anything from the screen. i have a good OEM from another IPhone 8 that i want to replace with. i have a V1SE with the truetone board. can't seem to figure out how make the pc (with the JC diag program running) connected to the V1SE connected to the iphone 8 (with a different good screen connected temporarily) and the replacement screen connected to the programmer. there's a truetone replacement function but none of the click buttons are available except exit.
por B C
@beekerc I'm sorry I can't speak to the actual use of programming the screen using the V1SE, but one thing I do know how to do is to get the needed number, the MtSN AKA Cover Board Number from the phone. The iCopy software doesn't give you that number, so you have to use either the JC Repair Assistant or 3uTools. Either way, you'll need to hook the phone directly to the Windows laptop without the V1SE in the loop.
Copy the number you need to the clipboard and save it. Next, disconnect the phone and hook the screen up to the V1SE and the V1SE up to the computer.
That's as far as I can take you since I don't have a V1SE and have never used one, but somehow you have to be able to paste the MtSN into the JC software that allows you to load it into the screen.
por Jerry Wheeler