Hi everybody
my HTC P3450 suddently won't display anything on the screen (black) not even backlight and the gsm module doesn't seem to activate either, I've purchased a new display but even the brand new stays the same.
Now if I connect it to my pc in bootloader mode (screen remains black, no RGB rectangles) it responds to every command sent using putty in the Cmd>prompt but even if I type "display 1" to turn display on it doesn't displays anything (but console tells it did) while other test such as vibration,keypad led etc works great.
What can I do ?
Related
After bootscreen when windows loading, screen turns white.
sometimes after turn the backlght Off and On, screen works fine
even changed the lcd but same problem
hi!
I recently bought a xperia and noticed that the screen is flickering when you turn off the automatic adjustment and turn the screen to maximum. Is this normal or should i return it? its very innoying. It's the light in the bottom of the screen that flickers.
I would return it. Mine does not do this, so I wouldnt consider this "normal"
seems that you have a defective retroillumination led... return it
yeah, definately not normal - mine doesn't have this issue
I also recently received my X1. I also note that the light of my screen flickers but only with certain software. It vibrates on the left when loading windows, and on the black bar in touchflo3d between the start menu and the clock ... I can't see if it is a hardware problem and therefore if I should get the guarantee
HI all,
i have an SFR300+ also called Trinity. I never customize him or anything. Since this morning when i turn him on , the green led turn on and turn off but the screen is black with light on(retrolight? in french retroeclairage). if i turn him on and clicking some button it appears the "very nice colored logo SFR" but he is blocked here. when i turn him on as bootloader mode, he turn on but always with black screen and light on.
i don't think it is the screen cause i saw it ok.
when i try a hard reset i saw options, i make it and he's trying to reboot but black screen and light.
i try unbrick with splxploit but it doesn't work. and with -c 1 and 2 and 3.
I hope there are some way to my pda
Sorry for my so bad writing, i try to do the best.
Thank for your help!
Edit [ maybe can help, when i'm on bootloader mode i know it's ok because i can use unbrick, and it's recognize the phone and saw SPL number etc... ]
UP
No one?
i've resolved my problem, it's an hardware problem. the left bottom connector is tired.
so thank you all!
I have nearly same problem ... but when my trinity runs any "complex" process it just have scrambled sreen and soft reset. Then black screen with light. And when i want to turn trinity on ... it always have black screen with light but sometimes it just normally turn on. And what is that left bottom connector ? You meant HTC-Ext ( Mini USB ) ?
I dropped my hd2 Saturday on the left bottom corner , since then the the screen stayed black But the phone turns on and screen responds & also charges I just can't see what I'm doing since the screen won't turn on , and the button lights still light up when on but not the screen
so if anyone knows what's wrong please help?
hi i passed this topic my phone turned on and i start to work with it but as soon as my screen locks it won't turn back on sound and touch works but screen just change color like display test then go black still sound and touch work