Hey guys
There is one problem. When. I try to install custom kernel it flashes and when reboot it shows lock screen and the screen goes blank
Any idea how to solve
By the way I am using pie custom rom
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Hi Guys
When I turn my phone on, after the Galaxy S first screen, the screen is multi-colored for about 1 second before going to the boot animation. Once the boot animation appears the screen is fine.
That's not a problem. What is a problem is booting into recovery, the top of the screen has a few blue lines. It still operates as if it is in recovery, as if I press the power button it reboots - but if I press down once, then power, it's not rebooting. So it looks like it's just the screen can't display what's being sent to it. So I can't do anything in Recovery like installing the auto-phone record, screen capture service or extended power menu. It will also be a problem if I come to install another ROM.
Does anyone know why? It started happening after I flashed a new ROM - I flashed the new ROM because the phone was constantly freezing when running certain apps (and needed the battery removed to restart the phone) - it's no longer freezing.
thanks
I'm not sure but,i think it because you don't have the good bootloader.For example,if you flash a rom from Froyo to gingerbread,you need to choose a rom with the gingerbread sbl(bootloader) include.
So to avoid this problem,just re-flash the entire rom with boot loader included.
Just go there http://forum.xda-developers.com/showthread.php?t=1102881
thanks I'll try that
I have installed Cyanogenmod on my MT4G, it was working fine for few months, but now it is developing a strange problem with the display. The symptoms include:
The screen is pixelated when displaying text, and colors are distored (at first a reboot took care of the problem, but now the problem no longer goes away)
No display of the myTouch 4G splash screen
When boot into recovery, I can see the recovery menu VERY briefly, then the screen goes dark, completely black
When boot into bootloader, the screen is completely blank. Can not see anything.
I was thinking the problem may caused by Cyanogenmod, however, because now the screen is completely blank, I can not even restore to stock using the Power+Volume down method. I do know that it still entered bootloader mood since I can see the device using adb/fastboot command.
Any pointer as to what may have caused this or help getting me restored back to stock would be greatly appreciated.
Note, I have wipe the phone, I have tried Cyanogenmod 7.1, nightly build 252 and 7.2RC1, and the problem is still there. I was not able to flash a stock rom using rom manager.
After installing an incompatible ROM by mistake now whenever I start or reboot my N910C I get a weird screen with random line for 1-2 seconds and then it boots normally.
Any way to fix that?
I've install the original rom with odin but with no result.
Hello,
I'm new here and new to all the android modding/flashing/etc stuff since I just transferred from iPhone 5 to Galaxy Grand Prime SM-530H
I've already done the basic rooting and flashing custom recovery and custom rom
Right now, I'm using PhilZ Touch Recovery since I can't seem to make TWRP work and I'm using Cyanogenmod 13.
Right now, The problem I have is that when I boot my phone up, right after the samsung logo where the boot animation is supposed to play, it's just black then after a while I can just press the power button to check if its already booted up. Another thing is that when I lock my device, The screen goes black but it stays on. I'm not sure if it's called the screen backlight or anything but it's the same as the black screen when my boot animation is supposed to play. This issue drains my battery so much when not in use.
I've used ResurrectionRemix custom ROM too and its the same case so I don't think its in the ROM. However, whenever I do boot my phone up, it says on the top right "Kernel is not SEAndroid. Enforcing" and whenever I boot to recovery, I get "Recovery is not SEAndroid. Enforcing". That's it.
Any help from you guys is appreciated. Thank you.
Hello today a screen replacement i ordered in aliexpress arrived and i did change it carefully (i did this process 2 times 1 in my phone and another in a cousin mi a1. No problems).
The thing is... after this i turn on the phone and the screen turns on but only until rom starts to load and then it comes black as if it wasn't turn on. The screen turns on also in fastboot mode but instantly shutdown when entering to recovery mode or normal boot as i said. The phone is working properly the rom loads and there is notification sounds and touch is working too.
If anyone can help me please. The only thing i can thing of is that the screen came with some strange malfunction.
EDIT: I flashed stock rom with flash_all and got the screen and everything working fine. I then tried again to flash a custom rom as i had before and screen failed to turn on again. Then i flashed stock kernel just to try if was it the cause and after this screen worked fine again but i lost wifi and probably there is other issues because of the stock kernel on a custom rom. I don't know if it may be because a different display driver or a kernel setting that may cause this malfunction. Hope someone can help me to solve this as i really want to use a custom rom.