Screen randomly goes black! - Galaxy S 4 Q&A, Help & Troubleshooting

hello everybody,
i have a issue with my GS4 9505, my screen goes black, but it keeps running for whatever is on right before that.
it become unresponsive for à time then it become normal.
is there a solution for that issue.
it'snt rom issue cause i flashed with different rom, and now I'm on latest EchoeRom 4.3.

It's a hardware failure or it's the rom.
Did you wipe properly before flashing a new rom? If you did wipe properly and if different roms give the same results, then you should claim your warranty.

It is a screen hardware problem if you have wiped it clean.
Sent from my Note 3 using Tapatalk

Related

[Q] Lost haptic feedback occasionally after flash Stock 4.3 rom on my i9505

Hi Guys,
I lost haptic feedback occasionally after flash Stock 4.3 rom on my i9505. And after a restart, or some random operation, it will come back.
I do the wipe and uninstall all the software, but the problem is still there. By the way, the rom is from jamal2367. And seems I don't have the privilege to reply on his thread.

[Q] Black screen is bugging

Hey guys,
My screen have a weird color issue if the screen is black.
It was since the beginning of my phone.
I don't think it was a huge problem but now it's frustrating me.
I have seen by a friend by me if he has the same problem and yes.
By other friends with the S4 the same problem.
Video on youtube: youtube.com/watch?v=hm4wd2m5JCY
I want to sent my S4 back for a reparation or a new one but one problem,
I have rooted the phone and flashed another rom (CM11).
How do i get back to stock and get back my warranty?
Or do you have an solution for this problem?
Thx
You can use Odin to flash stock samsung firmware.
But you' won't be able to get back warranty.
You can try to send it back to be repaired on warranty and hope that they don't check to see if the phone was rooted or not.
But you still have to install stock firmware for this to work.

S4 I9505 touch screen unresponsive after lock

Hi,
Got a strange issue on my i9505. Evrything working fine at boot until i lock the screen (or until it lock by himself).
Then touch screen become irresponsive.
other roms , factory reset nothing works ...strange because seems to be driver related.
I was about to odin flash a samsung rom ...
Has anybody ever experienced such behaviour ?
Z
Problem solved by reflashing samsung firmware than soin all he road again .
Suppose bl related.
zapatt said:
Problem solved by reflashing samsung firmware than soin all he road again .
Suppose bl related.
Click to expand...
Click to collapse
Hello!
I know that reviving dead threads is not very popular but would you please tell me what you wanted to say in your post? I presume that some auto complete function garbled your text. Which revision of Samsung firmware did you flash to solve the problem?
I have exactly the same problem. Moreover, it prevents me from installing Optimized CM13 since I don't have touch in AROMA installer.
eTaurus said:
Hello!
I know that reviving dead threads is not very popular but would you please tell me what you wanted to say in your post? I presume that some auto complete function garbled your text. Which revision of Samsung firmware did you flash to solve the problem?
I have exactly the same problem. Moreover, it prevents me from installing Optimized CM13 since I don't have touch in AROMA installer.
Click to expand...
Click to collapse
Hi Taurus,
I m not sure we got the same issue. My touchscreen become irresponsive After being Locked, either in twrp or in Android. As far as I Can remember, it Was related to custom kernel, i have to reflash à Samsung kernel. I think i Was underground jdc lollipop rom.
We have exactly the same problem, actually. It prevents me from installing a custom ROM which sucks!

Unique Problem. Please help.

Hello All,
I have a small problem. if anyone can help me out please help.
Recently I cracked my screen and hence went to a local shop to get it replaced. Once replaced my phone was not booting. I thought it maybe a software issue. Later I realized this happens due to hardware and maybe some connection is not made, like the headphone jack.
I opened my nexus and checked. Turns out that guy dropped my light sensor which is close to the front camera. There is no light sensor now in the phone. I cannot go back to him.
Can anyone please suggest me some ROM which skips this hardware test? or any other solution please?
From what i remember, proximity sensor causes such issue on Nexus 4. The solution was to downgrade modem to the very first one (from 4.2.2 factory image) and then flash either 4.2.2 or 4.3 stock firmware. Switching modem to a newer one causes bootloop on 4.3 and up. Try this, then it's possible that some more current custom ROM will work with an old modem as well, but that's something you'll have to check on your own.
THANK YOU!
Sir,
Thanks A LOT!
I cannot thank you enough. I have search everywhere, and your solution worked. I installed 4..2.2 radio then pre rooted factory image. Worked like charm
I am really grateful. Thank you.
KrzychuG said:
From what i remember, proximity sensor causes such issue on Nexus 4. The solution was to downgrade modem to the very first one (from 4.2.2 factory image) and then flash either 4.2.2 or 4.3 stock firmware. Switching modem to a newer one causes bootloop on 4.3 and up. Try this, then it's possible that some more current custom ROM will work with an old modem as well, but that's something you'll have to check on your own.
Click to expand...
Click to collapse

Note 4 N910F Issues

Hello guys!
I'm a new guy here, but found no answers to the following issues.
So i've got the 6.0.1 update to Note 4, and now im stuck with issues like the Phone just freezes, crashes and hangs for like 1 minute after i can use it again, so i had to download the WakeLock application from the google play store.
I'm just curious, is this a phone issue, or its releated to the stock rom? I should flash a new ROM based on guides here, or is there any fixes to this issue?
Thanks.
You may have to try a factory reset. I haven't heard of this issue
Mine went into the same issues since a day or 3. Factory reset, cache wipe, no dice until now.
clawlancer said:
Hello guys!
I'm a new guy here, but found no answers to the following issues.
So i've got the 6.0.1 update to Note 4, and now im stuck with issues like the Phone just freezes, crashes and hangs for like 1 minute after i can use it again, so i had to download the WakeLock application from the google play store.
I'm just curious, is this a phone issue, or its releated to the stock rom? I should flash a new ROM based on guides here, or is there any fixes to this issue?
Thanks.
Click to expand...
Click to collapse
i had this problem with my n910C but it was after flashing custom kernel ,
factory reset and it was working like a charm then

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