lot's of issuse in my s7 edge sm-g935fd please help - General Questions and Answers

first of all the phone is restarting and freezes a lot , i tried several stock roms but no change , second i made a mistake and didn't take a backup from the original rom , now the *#06# and the *#0*# codes is not working or responding also the battery drains soooooo fast, another issue is when i installed a stock rom when i came to the step when you write your google account , i can't writ any thing even when i skip it and try to writ after i finish the instillation i couldn't also , only when i installed different keyboard it worked and my biggest issue now is there is a shade of a vertical line in the top of the screen it's very light only if you get a white background you will see it also there is a shades of a microphone icon also light not sharp to be seen ,, i'm so annoyed of all this things and don't know what to do , i'm running a s8 rom now it's little better than the stock

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Issue with the display - post official ICS update

Hi,
I upgraded my Samsung Galaxy R today to the official ICS version. The phone was on the stock ROM (Gingerbread) earlier.
I did the update using KIES and the update went without any errors. Post upgrade, my Samsung Galaxy R's screen isn't working normally when viewing things involving pure black background. For example, when I open the "Settings" and try scrolling through the list that is shown in the black background, the text leaves streaking effect (leading to multi color dots in the black areas). As a result, the text in the black background becomes scrambled. This problem also happens when the phone is powered on and the start up splash screen (samsung logo in pure black background) appears. The weird fact is that the screen looks absolutely normal when there is no "pure black" element involved in the display and all other colors looks okay.
Just to confirm, I installed the Gingerbread version again (using custom ROM) and the screen works perfectly okay even when scrolling through the various settings with pure black background. Splash screen at the start up doesn't leave any streaks/dots either.
Finally, I tried to install ICS once again in OTA mode and the display issue started happening again. Please find attached the image that shows the problem.
Could you please let me know if I am missing something.
P.S: One more interesting point to note is that the problem happens only when the screen is kept in the portrait mode. The moment I turn the phone to the landscape mode, the screen becomes perfectly clean.
Thanks,
KB.
Hi,
I have attached a couple more screenshots that illustrates the problem.
The issue gets fixed once I put the phone in landscape mode and the issue doesn't happen when displaying colors other than black.
Thanks!
ece2k2 said:
Hi,
I have attached a couple more screenshots that illustrates the problem.
The issue gets fixed once I put the phone in landscape mode and the issue doesn't happen when displaying colors other than black.
Thanks!
Click to expand...
Click to collapse
Hmmm..Its may be lag of ICS. can you give me details like, is it was happening to you in GB as well..??
Or have you flashed any other ROM for the fix..??
kataria.vikesh said:
Hmmm..Its may be lag of ICS. can you give me details like, is it was happening to you in GB as well..??
Or have you flashed any other ROM for the fix..??
Click to expand...
Click to collapse
Hi Vikesh,
I am not facing any issues with GB. The display is absolutely perfect when I tried out GB. I tried the following sequence:
1. The phone was working perfectly in GB and I decided to upgrade to the official ICS
2. Upgraded my phone to ICS using Samsung Kies. Found the display issue the minute ICS started
3. Worried about the problem, I tried flashing the stock GB ROM. This fixed the display issue
4. Tried upgrading to ICS once again - without KIES this time (using Wifi - OTA). Upgrade went without any error, but the display problem started once again after the upgrade
Currently I am using the ICS and it works fine except for the aforementioned display problem. Even the display is pretty responsive and I don't feel any lag while using the phone. Display issue gets sorted the moment I turn the phone to the landscape mode and the problem happens only with black backgrounds in the display.
I am not sure what I am supposed to do and I am thinking of moving back to GB.
Please let me know if you need any other information.
Thanks,
KB.
ece2k2 said:
Hi Vikesh,
I am not facing any issues with GB. The display is absolutely perfect when I tried out GB. I tried the following sequence:
1. The phone was working perfectly in GB and I decided to upgrade to the official ICS
2. Upgraded my phone to ICS using Samsung Kies. Found the display issue the minute ICS started
3. Worried about the problem, I tried flashing the stock GB ROM. This fixed the display issue
4. Tried upgrading to ICS once again - without KIES this time (using Wifi - OTA). Upgrade went without any error, but the display problem started once again after the upgrade
Currently I am using the ICS and it works fine except for the aforementioned display problem. Even the display is pretty responsive and I don't feel any lag while using the phone. Display issue gets sorted the moment I turn the phone to the landscape mode and the problem happens only with black backgrounds in the display.
I am not sure what I am supposed to do and I am thinking of moving back to GB.
Please let me know if you need any other information.
Thanks,
KB.
Click to expand...
Click to collapse
buddy, This kinda problem I never faced. Might b few problem while updating your device, is occurring (which is not reporting as error). So, My suggestion is can you please use ODIN V3.07 & flash it using Offiline mode. i.e. Flashing ICS using ODIN.
Procedure is here -> Click here
First 3 question & answer will let you know everything.
If still problem persist, then do visit SSC or flash latest cm10.1 & based ROM over it.

How can I use my entire screen?

I don't need the edge functionality of the phone and would just like to use that portion for whatever is on my screen instead. I experimented with Nova launcher and it removed the edge panel...but only part of it. The edge panel is gone but I still see a thin black bar all the way at the right side of the screen remaining. I want to completely use the entire screen of the phone. So is there a way to remove the black bar and maximize my screen real estate? I feel like maybe a custom rom would do that but I don't wanna go that far unless I know it achieves that.
I kinda had the same problem as you . The edge wasn't very important to me . Flashing a custom rom did help me in achieving that . The first rom I tried was RR by micky I it comes with a omni switch so ya can turn on/off the edge functionality . But if ya prefer to be on MM I would recommend noble rom it comes with an edge panel but is invisible for most of the time ; . I personally use n915f with noble rom and Micky's kernel . Hope this helps
Drunken-warlord said:
I kinda had the same problem as you . The edge wasn't very important to me . Flashing a custom rom did help me in achieving that . The first rom I tried was RR by micky I it comes with a omni switch so ya can turn on/off the edge functionality . But if ya prefer to be on MM I would recommend noble rom it comes with an edge panel but is invisible for most of the time ; . I personally use n915f with noble rom and Micky's kernel . Hope this helps
Click to expand...
Click to collapse
Do you get the ENTIRE screen or is there a remaining thin black bar? Nova Launcher got rid of the edge panel and gave me more screen but I'm still left with a thin black bar on the side so I'm not utilizing my entire screen as I wanted. Can you show me a picture of your phone with either of those roms? I don't want to go through the headache of installing it only to find out its like Nova in the end result of a thin black bar leftover. And will those roms work on an at&t Note edge? Thanks for your response
Due to some unknown reasons am unable to upload a screenshot "network error". Could ya please check noble rom thread ( OP : Albe96) under the development section . He has uploaded some screenshots which will give you a better idea . The title says it works for only Fy&G versions but with the right kernel it worked fine for me on 915f . Am not sure if it works on at&t version of edge . Maybe you can post a question under the rom thread sure somebody will help you
Update : I don't have any black bars.
Drunken-warlord said:
Due to some unknown reasons am unable to upload a screenshot "network error". Could ya please check noble rom thread ( OP : Albe96) under the development section . He has uploaded some screenshots which will give you a better idea . The title says it works for only Fy&G versions but with the right kernel it worked fine for me on 915f . Am not sure if it works on at&t version of edge . Maybe you can post a question under the rom thread sure somebody will help you
Update : I don't have any black bars.
Click to expand...
Click to collapse
I meant pictures like an actual pic, not screenshot because I wanted to see if the black bar was visible. But its okay, I appreciate the info you provided. I'll take a look at that now but might not risk it because it doesn't sound like its compatible with the at&t Note Edge.
it would be nice to use the entire screen to display everything
benna said:
it would be nice to use the entire screen to display everything
Click to expand...
Click to collapse
Do you know what the screen size is without the edge panel? Like say I'm using a web browser or some other app and the edge panel is gone now, how big is the display with the edge panel out? 5.4, 5.5 or 5.6 inches? And how big is everything total with the edge panel included?
dont think its possible ,its two separated screens ?
No it's definitely one screen.
I'm in the same situation. Couldn't get the Noble ROM working on my F device unfortunately. I uninstalled the Cocktailbar service to get rid of the edge panel (sped up the device quite a bit BTW). Nova wallpaper covers the entire screen now but the display of the icons gets trimmed off when scrolling.
A Note compatible application will show under an app that gets clipped short and if you window an application, you can drag it to cover the curved portion of the screen so on a system level, it is possible to utilise the entire screen.
There must be a configuration setting somewhere that defines the application rendering area. As a relative Android newbie, does anyone know where such a setting may be found?
daedalia said:
No it's definitely one screen.
I'm in the same situation. Couldn't get the Noble ROM working on my F device unfortunately. I uninstalled the Cocktailbar service to get rid of the edge panel (sped up the device quite a bit BTW). Nova wallpaper covers the entire screen now but the display of the icons gets trimmed off when scrolling.
A Note compatible application will show under an app that gets clipped short and if you window an application, you can drag it to cover the curved portion of the screen so on a system level, it is possible to utilise the entire screen.
There must be a configuration setting somewhere that defines the application rendering area. As a relative Android newbie, does anyone know where such a setting may be found?
Click to expand...
Click to collapse
Thanks for your response to my post. Even after all this time I'm still trying to get this phone to utilize the entire screen. I'm not sure how you uninstalled Cocktailbar service because I didn't get an option to do so. I have Nova launcher which did get rid of the edge panel but there's still a thin black line on the side of the phone. When the edge panel exists, it utilizes the entire screen but when I remove it by using Nova launcher, I lose the edge panel but I still can't maximize my screen usage because of the thin black bar left on the side. This is so frustrating.
if you dial the service mode , you can test both screen separately , main panel and edge panel , not sure if it one screen at all , thats why note edge is the only curve screen that works ?
I used Uninstall which you can get from the play store. Requires root access, really speeds up the phone when you remove it.
I found a hacky way to get the screen to extend nearly all the way to the edge by dropping the DPI of android system process to 50 and then overriding the DPI of everything else to the normal 640. System notifications are stupidly small and unusable though as well as any edge apps like the camera, see attached. Best option is to bite the bullet and get a Note 4 ROM working I think.
Weird I find the edge screen much more useful without the specialist software. Fast scrolling with a full screen is lovely on the edge bit.
Download and flash a AOSP Rom or Note 4 Rom and then I'd recommend Total Launcher
I'm using MRU Widget as my homescreens softkey row.
Sent from my SM-N915T using Tapatalk
Yeah, eventually my tinkering made my phone go bang so I had to reflash. Bit of a pain but can't recommend it high enough. I went for the ROM below, a Note 7 adaption and it's awesome. Have to tinker a bit to get finger prints working but it's straight forward enough.
http://forum.xda-developers.com/not...-norma-n7-port-910-v2-to-n915f-t3458799/page1
Hi, I flashed a Note 4 ROM on my Note Edge yesterday, only to find the entire screen worked as a whole! But an issue showed up: https://forum.xda-developers.com/note-4/help/camera-app-interfaces-malposition-issue-t3960314

Style covers SCR42 android 6.0.1

Hello people, after i got my update(marshmallow), my cover has stopped working. Basically i can accept calls but nothing more. The screen stays big, no camera. It worked in android 5.1.1, but not now. I reset my phone with PC Companion and nothing. When i close the lid, i got a message: "Unfortunatlly style cover stopped working...
i had similar issue with cover scr42...the first time i tryed it gave that message "unfortunatly style stopped working"....so i tryed a lot of things but only one was the right one for me...i simply flashed firmware from different region and thats it...for example my default firmware was Slovenian and then i flashed customized UK firmware and it worked like a charm no more error messages and cover is working fine(still working even after MM update).hope it helps u solve ur issue. cheers...

S7 Strange Screen Flickering

So I bought my used S7 recently, the device seems to be totally clean not even a scratch on the frame, looks like brand new and even the software status is OFFICIAL not even the Knox is tripped.
I found a thread on XDA about using an updated version of TouchWiz Home of the S8 for the S7 by installing the APK.
it worked like a charm until I started to change my wallpapers and notice something strange.
im using an application to change the wallpapers auto every 5 minutes, the problem is whenever the wallpaper i use has some bright colors like bright purple or bright red and i press the app button to access the app drawer those colors (ONLY) flicker , they flicker just before the screen get blurred and take u to the app drawer, and also when u go back to the main screen from the app drawer also right after the blur disappear.
i got scared so i uninstalled that Touchwiz Update and came back to stock, to notice that the problem is still there, but its not as noticeable as the s8 TW
i wanted to know if the screen is dying or this is something normal, and also wanted to know if its a software related problem or hardware one, and finally if someone is having the same issue ( i can share a wallpaper if anyone is willing to try wit it )
NB: the screen flicker ONLY ON THE BRIGHT COLOR before the blur effect happens and After it.
Thank you all in advance & i apologize for my English
I made this video If you focus on the second time especially ( when going to the home screen from the app drawer ) you can see clearly the red rose flicker. Sometimes the flickering is harder depending on how bright is the color.
https://i.imgur.com/cuO7BBU.png
This can only be a software problem, because its also visible in the Video. Your screen is not damaged, and it will not be damaged. This issue is not a problem, maybe only a bit annoying.
profi_fahrer said:
This can only be a software problem, because its also visible in the Video. Your screen is not damaged, and it will not be damaged. This issue is not a problem, maybe only a bit annoying.
Click to expand...
Click to collapse
It is so annoying for me cuz i had an old S5 plus that ended up with the screen flickering so whenever i see it flickering i got a heart attack.
Is there anyway to fix it i tried factory reset but nothing changed..
Thank you anyway for replying
I think thats a Problem with the Launcher. I've tried it on my Phone, and it is also flickering. You can try to speed up the Animation-Speed in the Developer-Settings. Maybe then you wont see the flickering.
You can see it here, that it is also on my phone: https://photos.app.goo.gl/nYKM5ss9EKe3L0M43
profi_fahrer said:
I think thats a Problem with the Launcher. I've tried it on my Phone, and it is also flickering. You can try to speed up the Animation-Speed in the Developer-Settings. Maybe then you wont see the flickering.
You can see it here, that it is also on my phone: https://photos.app.goo.gl/nYKM5ss9EKe3L0M43
Click to expand...
Click to collapse
Thank you very much !!!! You have no idea how much its relieving to know that this problem is not only present in my device.
For now ill just stay away from bright wallpapers until hopefully Samsung will make fix for this issue.
Thank you again !
EDIT : after i came to the pc and i saw the GIF u made i noticed that we dont have the same flickering , maybe the quality of the GIF wasnt high enough but for me it didnt seem to be te same, so i will ask you one last time when you tried that wallpaper did it show the SAME result as my video for u ?
thank you in advance

Could be some unaddressed stock firmware bug or could be not

Okay , I'll try to explain the issue the best I can .
During the first 14 months of my usage my(stock ,locked ) p2 worked just fine but when I gave it to my sister it went berserk one day , she told me that the screen flashed suddenly and the touch stated feeling wonky , especially the bottom part of screen .
So I decided to investigate and found that I'm not alone . I read that it might be due to some faulty firmware update pushed by lenovo while transitioning from 6.0 to 7.0 ( unverified info ) .
So I decided to install the custom ROM LOS 15.1 hoping to solve the issue . The issue : bottom two set of rows of screen not responding to touch , well to my surprise the touch worked well in twrp mode but issue persisted in the in is usage . I had to use the adb command 'overscan' to get the navigation bar to work since it recides over the buggy area of the screen , thus resizing the screen resulting it to look a bit ugly . So after 9 months I've decided to experiment again to find out what's the deal the touch , I went back to stock 6.0 ROM to see what's up , I wasn't disappointed I found that disabling the navigation bar in 6.0 allowed the touch to work in that region . So this lowers the possibility of hardware related issue although now entirely rule out . I need your thoughts on it

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