Question S22 Ultra SM-S9080 screen flashing - Samsung Galaxy S22 Ultra

The issue started after I had it less than a week and I sent in to to Samsung service, who said they couldn't replicate the issue and sent it back. I've had it back for a few weeks and it started happening in other apps as well, not just the Samsung Account that I show here. I've sent them videos confirming the activity in different apps & including the IMEI to prove that it's the same phone that they told me didn't have the issue when they saw it.
I've tried all available display settings options, occurs in all of them. Google said there was a screen issue at launch that was patched out, but none of the videos show this.
Anything to suggest? I'm backing up now and factory resetting to show then that it still happens, since they won't believe me. They said that, if it happens again to document it and send it in for a replacement but, of course, now they don't want to do that replacement thing.
It's always something that appears with something else that would appear underneath. In this video, it's the 2 messages for why you should use your Sammy acct. On other apps, it's the same sort of thing: there are two text or image items that overlap and should replace one another after either a click or a set time frame.
I'm also interested in finding more apps that might do this same thing and could replicate the issue I'm having - or not replicate it - for more evidence to send more videos, enough apps that they can't ignore me.
Stock Chinese ROM since I'm in China and I like to make sure any phone I use doesn't have problems before I flash a new ROM and have issues on a warranty claim.
Thanks in advance
Latest software: S9080ZCU2BVKC (A 13/1-UI 5)
Sec patch October 1, 2022
Snapdragon SOC
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Check if the animations in Developer Options are set to off. I was getting similar screen flashing and after turning off Developer Options to default flashing was gone.

yash_ghar said:
Check if the animations in Developer Options are set to off. I was getting similar screen flashing and after turning off Developer Options to default flashing was gone.
Click to expand...
Click to collapse
That worked, but does this mean I have to always have developer options turned off?
I don't use them often, so it's not a big deal.

Yeah I have kept it off permanently and no flashing after that. This is the first phone i have used with Developer Options set to off. In all my previous phones I always disabled the animations.

I hadn't even enabled Developer Mode. I usually don't need Developer Mode any more, except when I want to flash a ROM.

Related

SK4G Software FLAWED!

What the hell is going on. I tried resetting and everything, even exchanged the device and the new one is doing the same thing! Also vibrating and force closing it is getting on my nerves! The followig seems to happen after a while I am TIRED of having to turn of my phone and turn it back on! ~ I go to play a .mp3 it says " FIle type not supported"...My .mp3 ringtone does not work the phone just vibrates the selected ringtone doesnt work. I got too take a picture or record video it says "Camera Failed"....I get a visual voicemail....the "play" button is grayed out and I have to turn off phone turn it BACK On just to check my voicemail. Also occassioally my sms wont work either. I turn my phone off and on every morning and throughout day I notice this and its getting REAL annoying !
Well first off, this isn't a software flaw, this is specific to you, as we have many users here including myself who are using these phones daily without the issues you are describing.
You had said that the issue was with an mp3, can you upload that somewhere for us to test on our phones?
As far as the camera and visual voicemail, I've never heard of that issue before, perhaps you ended up with a bad phone again?
I am getting the frequent force close with messaging. I also have had problems with the camera and idk about the mp3 stuff I haven't put any ringtones on the phone yet. This is getting really annoying I agree.
I don't have any issues with mine? Have you guys done anything like rooting or flashing anything?
Nope, completely stock. The most I have done is take a screen shot lol.
hmm maybe some have a defect? It's not all SK4g's though, as some of us have no issues at all. I would suggest getting it replaced by T-Mobile, as this is a factory defect. not sure why that happened to you guys. has anyone else had these issues and found any fixes?
That's kinda tough the hearest t-mobile is like 4 hours from here /:
One of my friends who went with me on the trip to get the SK also got one and he says he's never gotten a force close so you may be right. But could it have anything to do with the amount of texts I send/receive? Because I have to admit it is pretty excessive. The failing to send messages when I am receiving one simultaneously is expected, but not the force closes in my opinion.
It shouldn't force close on you. I know mine fails to send every once in a while too, as I text a lot (kinda the reason I got the phone). failing to send isn't as big of a deal, as it notifies you and you just have to click resend. Not entirely sure why it's force closing though? I wonder if a logcat might help? if you have adb installed, you can try adb logcat and see what shows up when you force close? if we can find the issue there, it might be fixable from our end. all depends on where the flaw lies/if it's just a bad apk somehow or if there's an actual hardware issue or something.
I'll do a log next time there is a fc, I'm having another issue or it may be related, but this one is with WidgetLocker I believe. Sometimes when I go to unlock the phone it'll freeze up and then I dont know how to explain it, but it almost seems like it resets but it really doesnt. The phone will blackout for a little then the homescreen will pop up and service will gone for a while until the cards are read just like if I rebooted.
That might be a function of WidgetLocker, I used it on my old G1 and it always hung and black screened at me.
sduvick said:
That might be a function of WidgetLocker, I used it on my old G1 and it always hung and black screened at me.
Click to expand...
Click to collapse
Yeah I know it does that from time to time, but on my previous phone it wouldn't do that reboot thing where it would lose connection then resend my latest text messages once it reconnected.
I'm not sure why it's doing that. My guess would be that the issues are caused because the SK4G doesn't use a normal lock screen. widgetlocker uses some modification of the system file for the lock screen, and perhaps it's not sure what to modify? just my 2 cents.
sduvick said:
I'm not sure why it's doing that. My guess would be that the issues are caused because the SK4G doesn't use a normal lock screen. widgetlocker uses some modification of the system file for the lock screen, and perhaps it's not sure what to modify? just my 2 cents.
Click to expand...
Click to collapse
That's what I was thinking too, I'm gonna uninstall it for a bit and see if anything changes.
is anyone else having an issue with notification volume? everytime i reboot my SK, my notification volume gets pushed all the way down to nothing, so i don't get a sound notification for texts, emails, etc, until i move the notif. volume back up in my settings. i did root with the one-click for the Epic 4G.
This is a new UI so alot of the apps i.e. widgets you may put on will cause issues. If you like certain apps contact the dev so your device is supported correctly. Still to new to get mad at it till sum of the bugs get worked out. I did notice a couple of times when I left screen on in pocket on accident that when I go to use it again it doesn't respond to any touch but can move courser around till rebooted then its ok. If some don't already know the sk4g is almost the same as the epic. The sk4g is still a badass phone for 100bucks.
Same as the OP
I know this is a little old, but I've experienced the same problem as the OP so it seems they are not alone with this problem.
I actually tried two different newly formatted SD cards (because I thought it may have been the SD card), and still would have the problem. Then I actually did swap phones about a month ago and it seemed the problem would now take several days to resurface instead of several hours. And I could deal with that.
Since the OTA update about 2 weeks ago, the phone has been back on it's original BS as the OP posted and it's driving me nuts. I actually missed some emergency calls last night because the mp3 ringtone didn't work so I'm finding a solution to this issue today or trashing this phone.
My belief is that there is something interfering with the phone's ability to read the SD card for media. Because other apps I have that save to the SD card or read from it work fine. So I'm going to master reset it and not download any of my apps and see what happens when I set an mp3 ringtone. If it makes it through the day with no hiccups, I'll slowly add back one app at a time until hopefully I can find the culprit.
bipoler if you'd like, we can exchange via PM what apps we both have downloaded and see if we have some in common that may be problems.
I'll post back with any progress.
I've been having the problem with ringtones not working, just getting silence when I get a call. for me it seems to happen when I set a ringtone from the app Zedge, I don't think it happens when I use ringtones from the Android System, which would make sense if the issue is related to reading the sdcard. gonna go back to a system ringtone and see what happens today.
Yeah my phone had all those problems, but I installed the Lightning rom and all those problems went away, except for the ones about messages failing...I text A LOT
Lightning ROM
Thanks for that info on the Lightning Rom. I will check that out. Phone has been working flawlessly all day with the mp3 ringtone and no extra apps besides the master reset. I might give it until the morning before I start putting them back on.
On stock id install so many apps that ran on the background that id get delay from opening closing swiping and turning onthe phone.. so I wiped it installed a custom rom and just kept the essentials.. havnt had a problem since... well.. occasionly ill have to odi but that's on purpose
Sent from my SK4G

Defective?Gnote acting weird, auto doing things then hangs up.Help!

Its been my second month with my gnote pro 12.2 and im starting to have problems. First there will be some random press on my screen, ramdom apps will just pop up even tho im not touching its icon. Letter "N" on screen keyboard sometimes doesn't work, when im typing very fast it'll skip the letter "N". When im sliding it side to side it'll bring up the whole slide page even tho im just using one finger. The slide effect won't go through, i have to slide the whole page from left to right or vice versa. The worst thing that i experience is its like its acting that something is tapping on the screen very fast you will see the icon up and down really fast and you really cant do anything to stop it but to wait until it hangs up. cant shut it down, back and task button doesn't work. Home button works but can't shut it down, itll just reboot it self.. It's driving me nuts coz basically i left my laptop at home so i have to work from my note and right now im working on a site.
My device is on full stock, i haven't done any tweaks on it. And im using the wifi version SM-P900. I recorded a video of my gnote pro 12.2 using my g3 and pardon me for the quality since i have to convert it coz the file is so huge. It is a long boring 8 mins video showing my device is acting weird.
TURN OFF THE VOLUME (i can't find android video converter that removes the sound).
0:44 - you can see that it change the highlited email even tho im not pressing anything.
1:02 - its brings up the whole page screen. Im just using 1 finger to slide.
1:20 - menu button doesnt work. It hangs a bit and pops up a balloon.
1:35 - this is where it started doing crazy stuff.
http://youtu.be/7S83-sHYd-c
Auto brightness on the camera of your phone made it hard to tell since the rest of the scene was too dark so answer these few questions: Do you have a case on it? Does that case turn on/off the screen when opened? If you do have a case have you tried reproducing the results with the tablet removed from it?
Sent from my SM-P900 using Tapatalk
Seems like it was protesting to having todisplay the image of the Apple building...
In all seriousness though, could you turn on 'Show Touches' under Developers options? (Tap build number 7 times under About Device if you can't find Dev options.) It may have phantom touches.
And try the above suggested solution of detaching the case if you're using one.
muzzy996 said:
Auto brightness on the camera of your phone made it hard to tell since the rest of the scene was too dark so answer these few questions: Do you have a case on it? Does that case turn on/off the screen when opened? If you do have a case have you tried reproducing the results with the tablet removed from it?
Sent from my SM-P900 using Tapatalk
Click to expand...
Click to collapse
Thank you very much for the respo se. No i don't have the case for my note im using slid on pouch for 12" notebook to keep it safe i stead. I never accide taly drop it either. Im also having random error message like "can't arrange alphabetically" sometimes "internal server error". I also got very few apps installed si ce im usi g this device as my laptop, i needed every storage space of this device, what im using most is hancom apps and autocad also chrome, default email apps a d sometimes skype.
Im not gonna edit this message so you can actually see how letter "n" misses.
Im using the default screen keyboard of the device. Tho the problem is not present if im using bluetooth keyboard. Im planni g to do a factory reset but the problem is i can't do that till i got home.
I just hope that this is more on software issue than hardware issue. Also, it happen often but randomly so i can't figure out what apps causing it.
ShadowLea said:
Seems like it was protesting to having todisplay the image of the Apple building...
In all seriousness though, could you turn on 'Show Touches' under Developers options? (Tap b uild number 7 times under About Device if you can't find Dev options.) It may have phantom touches.
And try the above suggested solution of detaching the case if you're using one.
Click to expand...
Click to collapse
Yup, sure ill turn it on and observe, thanks for the idea.
That rules out the case issue. These tablets are sensitive to magnetic fields and will act up in the presence of magnets, that's why i mentioned it earlier. I was careful in how I asked because some will be in denial about whether or not their case has any magnets hidden within the case.
If your tablet is indeed showing phantom touches the next logical step would be to factory reset and observe the tablet for a while afterwards. You'd have to reinstall all of your software though so make sure to back up all of your files first. If you do go this route I'd suggest refraining from logging into your google account when you set up the device from a reset OR if you do log in, don't opt into auto backup/restore of the device. This will keep the device from installing previously purchased software making it easier to monitor it BONE STOCK to rule out the chance of your issues being software related. If you can do this and the tablet has issues bone stock then it could be a hardware issue with the digitizer . .
muzzy996 said:
That rules out the case issue. These tablets are sensitive to magnetic fields and will act up in the presence of magnets, that's why i mentioned it earlier. I was careful in how I asked because some will be in denial about whether or not their case has any magnets hidden within the case.
If your tablet is indeed showing phantom touches the next logical step would be to factory reset and observe the tablet for a while afterwards. You'd have to reinstall all of your software though so make sure to back up all of your files first. If you do go this route I'd suggest refraining from logging into your google account when you set up the device from a reset OR if you do log in, don't opt into auto backup/restore of the device. This will keep the device from installing previously purchased software making it easier to monitor it BONE STOCK to rule out the chance of your issues being software related. If you can do this and the tablet has issues bone stock then it could be a hardware issue with the digitizer . .
Click to expand...
Click to collapse
The only problem right now is i can't do that till next week. Or ill start to upload my files with dropbox and ill just borrow a laptop. My main suspect actually is google chrome, this month i think i receive 4 updates with chrome and since then i started having this issues. I really hope that this is just software issue, sammy cust service here in ph is absolutely ridiculous.
Thank you for giving me ideas
SpEaKeRb0xXx said:
The only problem right now is i can't do that till next week. Or ill start to upload my files with dropbox and ill just borrow a laptop. My main suspect actually is google chrome, this month i think i receive 4 updates with chrome and since then i started having this issues. I really hope that this is just software issue, sammy cust service here in ph is absolutely ridiculous.
Thank you for giving me ideas
Click to expand...
Click to collapse
If you suspect it's chrome, go to settings > application manager > all > chrome > erase data and cache, and then uninstall or disable it. (depending on the available options).
As for the keyboard, can you give swiftkey a try, see if that has the same issues?
Sent from my SM-N9005 using Tapatalk 2
ShadowLea said:
If you suspect it's chrome, go to settings > application manager > all > chrome > erase data and cache, and then uninstall or disable it. (depending on the available options).
As for the keyboard, can you give swiftkey a try, see if that has the same issues?
Sent from my SM-N9005 using Tapatalk 2
Click to expand...
Click to collapse
Yes i think that's the culprit. Im in the middle of backing up my files now coz i decided to go for a factory reset. Ill observe how my device will behave on full stock without users apps installed.
As for the keyboard, yes ill install swiftkey.. somehow it makes me ask myself, why the hell am i still using the default keyboard?
Anyway, thank you for all the inputs, ill give it all a shot.
After going back on full stock, no apps being installed, and testing for 2 days, sad to say but the problem still exist. Il give it another try and will flash stock rom, this will be my last resort and if things still not fixed, maybe its time for this beast to have its repair and vacation.

Couple of problems with new S8+ caused me to have to reset twice in one day.

So far, my third iteration of setting up this phone (twice today) is working, so maybe I don't really have a question, other than "Has anything like this happened to you?", but I thought this was better in the Q&A rather than general discussion section. Mods please move if you disagree. I really did think about this, but couldn't decide where to put it.
I had to buy a new phone about two weeks ago because my S7 Edge's battery swelled up and bent the back of the phone's case. I wound up trading it in on a new S8+ (from Verizon). I love the phone even more than my S7 Edge, which is saying something.
Anyway, I like to use Samsung's themes to switch things up a bit, and I change themes every couple of days. I always search the theme store for new themes that are free. I've learned that most of them are crap, but you can usually tell by looking at the preview shots if the theme designer has gone overboard by using poor color choices/backgrounds in the dialer and messaging apps.
Ok, so first problem: I was playing with a couple of newer (free) themes:
1) Dark Night
2) [LSA]Shinny Moon Town Theme
I switched to the first theme and all was fine, but I thought it was boring, and kept looking.
When I switched to the second theme, I saw a brief message that some elements were incompatible and wouldn't be used, but the message went away before I could really read it carefully. The theme applied, though, and seemed to work correctly.
I liked the colors and style of this theme, but thought the folder icons were too ugly to live with, so I thought I'd just switch the icons back to the stock icons. Here's where things got wonky.
I went to the icons sections, picked the default Samsung icon set, and applied it. The folder icons did not switch back!
At this point, I panicked a bit and just decided to return to the stock theme. When I applied the stock theme, everything looked OK, but I noticed the Infinity wallpaper wasn't working - it just acted like a static wallpaper.
After web searching a bit, it seems this can happen if you set the Always-On Display screen background to not be just blank. I followed the steps in an online instruction for fixing this, but the infinity wallpaper still was not working.
At this point, I tried clearing all of the app caches (in Settings/Device Management/Storage) and rebooting. This did not help.
I then tried clearing the device's cache partition by looking up how to do that online. Timing is a bit tricky on holding down the power key, but after a few tries, I got it right, and managed to clear the cache partition.
Still no working infinity wallpaper. It really seemed broken, and none of the online suggestions I found worked at all.
Now, I realize this may not be a big deal to some, but it's a new phone, and I'm OCD enough to want stuff that was working out of the box to continue to work, so I decided to reset the device.
I did that, and got about 60% through my somewhat involved process in re-installing everything and re-enrolling in various services (iris scanning/fingerprints/credit cards in Samsung Pay/etc. etc. - you all know the drill).
When I went to set Smart Lock options for preventing the device from locking when I'm at home (Trusted Places) or the phone is detected on-body, I found that the Smart Lock screen was completely blank. No options appeared, and no button appeared at the bottom right to allow you to start the setup process for various Smart Lock options..
Back to Google, and I learned the fix was to remove "Smart Lock" from Trust Agents, reboot the phone, and re-add Smart Lock as a Trust Agent.
(PRO TIP: DO NOT UNDER ANY CIRCUMSTANCES DO THAT).
After the reboot, I couldn't even keep the Settings app from crashing whenever I tried to visit the settings page where Security-related settings are managed. (Samsung's or Google's wonderfully irritating dialog box: "Settings keeps stopping" - yes, no s**t).
Clearing caches and the cache partition did not fix this problem, either, so I reluctantly and nervously reset the phone for the second time in less than 6 hours.
So, I guess my story so far is that this third time appears to be a charm, and everything so far is working great. I'm staying far away from third-party (non-Samsung) themes in the theme store for now, even though they'd always worked fine for me before.
I have absolutely no idea why I had the problem with the Smart Lock setup, though. Everything worked fine after the second reset as far as the Smart Lock setup and options, although I hadn't done anything in the previous attempt that should have interfered with something as baked in as the Smart Lock stuff. I hadn't even changed the default wallpaper or home screen setup yet!
Also learned my lesson about slavishly following steps on a website (Remove "Smart Lock' as a Trust Agent? If I'd really been thinking, this would have seemed like bad advice to me, but things weren't working right anyway, so maybe a bit of experimentation was justified, I don't know...).
Anyway, just thought I'd post my experiences in case they're of help for anyone searching for these type of problems. I'm keeping my fingers crossed that this setup will "take", but I have to say my confidence in messing around with manufacturer-provided capabilities and content, using their built-in software and eco-system on their current-year flagship device, has definitely been shaken.

Push Notifications - Don't work on mobile data

Not sure if anyone can help, or if it's been covered before but I'm a new oneplus 6 user and have scoured these forums, oneplus, reddit etc and cannot find a working solution to my problem.
I currently have no real issues receiving push notifications on wifi, however mobile data is different. Once the screen has been locked for a small period of time I stop receiving push notifications. When I wake the phone some will show up, some won't show until the relevant app is opened.
Advanced battery optimisation is off.
Individual apps I want notifications from all have battery optimisation set to "Do not optimise".
I have cleared the phone cache through recovery mode.
All notification settings for the apps are on, background data on etc.
There is no option for doze mode in developer mode to turn off.
I have a Tesco Mobile and a 3 sim card. The issue seems worse with the Tesco mobile sim card. The 3 one seems to work better but slowly reverts to the same issue the Tesco one has. I've tried other people's tesco sim cards and replaced my own but none have worked.
Any help would be appreciated, it's driving me mad.
Just to make sure, under Advanced optimization settings there are two switches which are "Advanced Optimization" and "Sleep standby optimization", keeping the latter off might be the problem. Though if they're both off, I assume that it's just the native Doze working to save battery
Allen Hu said:
Just to make sure, under Advanced optimization settings there are two switches which are "Advanced Optimization" and "Sleep standby optimization", keeping the latter off might be the problem. Though if they're both off, I assume that it's just the native Doze working to save battery
Click to expand...
Click to collapse
Yes both are turned off. Do you know of anyway to turn off this "native doze". As a football (soccer) fan, I want instant score notifications for games, I used to get these fine on my iphone 6 but now I have to wake my phone all the time to get them to come up, even then sometimes they don't come through for another 15-20mins.
Have you tried settings in Wifi preferences?
xdadel said:
Have you tried settings in Wifi preferences?
Click to expand...
Click to collapse
I've looked in there but can't see anything that would affect mobile data. The notifications work ok when on wi-fi. I've checked mobile data settings and there are no settings for the apps in question which would restrict data usage.
toddenham said:
Yes both are turned off. Do you know of anyway to turn off this "native doze". As a football (soccer) fan, I want instant score notifications for games, I used to get these fine on my iphone 6 but now I have to wake my phone all the time to get them to come up, even then sometimes they don't come through for another 15-20mins.
Click to expand...
Click to collapse
Is this happening to all apps (ex. social apps like twitter or whatever) or just the football app? If it's the latter it should be a problem with that specific app. While if it's the former case, It should be something system-wide, so I'd recommend doing a factory reset maybe?
Btw my phone performs the same as yours with the "sleep standby optimization" on, while it operates as normal with it off, so your case seems pretty hilarious :/
I've experienced on all apps, it's most noticeable on the football one as you can time the push notifications exactly so can tell when they're late but WhatsApp, facebook messenger etc both the same. It seems as if the device just goes into a form of heavy sleep mode after around 5mins of lock. I've tried a factory reset already and nothing changed. OP have advised me to try and reinstall the OS but I don't hold any hope. It's almost as if the phone cuts off all mobile data after 5mins of downtime.
toddenham said:
I've experienced on all apps, it's most noticeable on the football one as you can time the push notifications exactly so can tell when they're late but WhatsApp, facebook messenger etc both the same. It seems as if the device just goes into a form of heavy sleep mode after around 5mins of lock. I've tried a factory reset already and nothing changed. OP have advised me to try and reinstall the OS but I don't hold any hope. It's almost as if the phone cuts off all mobile data after 5mins of downtime.
Click to expand...
Click to collapse
If factory resetting doesn't solve the problem then reflashing the system likely wouldn't either I suppose.
I still have two options in mind that you may be able to try.
First option is to use apps like "Doze" or "Naptime" both on play store, and mess with those advanced Doze settings to try to disable the function itself and see if it works.
The other would be to try the new HydrogenOS P beta or other custom Roms such as Havoc and see if they don't have this problem.
If neither of these work, I really have no other ideas
But I think these are worth giving a try though
Allen Hu said:
If factory resetting doesn't solve the problem then reflashing the system likely wouldn't either I suppose.
I still have two options in mind that you may be able to try.
First option is to use apps like "Doze" or "Naptime" both on play store, and mess with those advanced Doze settings to try to disable the function itself and see if it works.
The other would be to try the new HydrogenOS P beta or other custom Roms such as Havoc and see if they don't have this problem.
If neither of these work, I really have no other ideas
But I think these are worth giving a try though
Click to expand...
Click to collapse
I tried the Naptime app but that required root and doze didn't seem to do anything.
I've now tried Android P beta. Exactly the same issue. Once the phone has been locked for a few minutes all updates stop. Once I unlock the phone I get flooded with notifications. So frustrated.
toddenham said:
Not sure if anyone can help, or if it's been covered before but I'm a new oneplus 6 user and have scoured these forums, oneplus, reddit etc and cannot find a working solution to my problem.
I currently have no real issues receiving push notifications on wifi, however mobile data is different. Once the screen has been locked for a small period of time I stop receiving push notifications. When I wake the phone some will show up, some won't show until the relevant app is opened.
Advanced battery optimisation is off.
Individual apps I want notifications from all have battery optimisation set to "Do not optimise".
I have cleared the phone cache through recovery mode.
All notification settings for the apps are on, background data on etc.
There is no option for doze mode in developer mode to turn off.
I have a Tesco Mobile and a 3 sim card. The issue seems worse with the Tesco mobile sim card. The 3 one seems to work better but slowly reverts to the same issue the Tesco one has. I've tried other people's tesco sim cards and replaced my own but none have worked.
Any help would be appreciated, it's driving me mad.
Click to expand...
Click to collapse
no idea dude sorre
I'm having the same problem
I have similar but different issue with a few apps that I don't use often.
The push notifications only come through the second I put my phone on charge
Sent from my unknown using Tapatalk
Which mobile networks are you on? I found the issue to be resolved when using an o2 SIM card instead of my Tesco mobile one
Edit: Since this I have tried again with an o2 sim card and it didn't resolve the issue. Leads believe it's an issue with my handset.
Since few days, i have the same problem here, i try severall things but no solution at the moment.
I also had notification issues. Then I installed the stock rom of this topichttps://forum.xda-developers.com/oneplus-6/how-to/rom-stock-fastboot-roms-oneplus-6-t3796665 and my notification returned to normal
my notification come onl;y when i turn my screen on -> https://forum.xda-developers.com/oneplus-6/help/notification-android-p-stable-t3849170
I have this issue and I can't understand why more people aren't complaining about it.
Don't suppose your apps are restored from some kind of backup?
EDIT: Okay, people are complaining about it: https://forums.oneplus.com/threads/push-notification-issues.451149/page-121
have this exact same issue on my note 8 with android pie on vodafone network and so far nothing seems to help or fix the same really frustrating.
did you manage to find any solutions so far ?
toddenham said:
Not sure if anyone can help, or if it's been covered before but I'm a new oneplus 6 user and have scoured these forums, oneplus, reddit etc and cannot find a working solution to my problem.
I currently have no real issues receiving push notifications on wifi, however mobile data is different. Once the screen has been locked for a small period of time I stop receiving push notifications. When I wake the phone some will show up, some won't show until the relevant app is opened.
Advanced battery optimisation is off.
Individual apps I want notifications from all have battery optimisation set to "Do not optimise".
I have cleared the phone cache through recovery mode.
All notification settings for the apps are on, background data on etc.
There is no option for doze mode in developer mode to turn off.
I have a Tesco Mobile and a 3 sim card. The issue seems worse with the Tesco mobile sim card. The 3 one seems to work better but slowly reverts to the same issue the Tesco one has. I've tried other people's tesco sim cards and replaced my own but none have worked.
Any help would be appreciated, it's driving me mad.
Click to expand...
Click to collapse

Is my phone on the way out??

Hi All,
I've had the phone about 8 months, UK model.
About 2 months ago, when scrolling in Wikipedia pages on Chrome browser, the display would alternate between normal and blue light (eye comfort). It still does occasionally.
From a few weeks ago, the keyboard sometimes take about 10s to appear.
A few days ago when on voice call from the phone other person can't hear me but I can them while voice call on Whatsapp is fine both ways. Restarting phone seems to solved it for now.
Then yesterday while trying to access settings from either the home screen or app drawer, it fails but you can see its attempting to as you see the settings screen momentarily then a message comes up saying settings failed to start several times and whether to restore by clearing history. Doing that doesn't work. The only way that I can is to touch and hold the settings icon till the search option comes up and then type the particular setting I want.
Before I do anything to fix this, are these symptoms an indication the phone is on the way to a complete breakdown? Would it be a software problem and I suppose the 1st step to fix is factory reset.
Has anyone experience this on their phone?
Reset the phone to factory settings
weqr said:
Hi All,
I've had the phone about 8 months, UK model.
About 2 months ago, when scrolling in Wikipedia pages on Chrome browser, the display would alternate between normal and blue light (eye comfort). It still does occasionally.
From a few weeks ago, the keyboard sometimes take about 10s to appear.
A few days ago when on voice call from the phone other person can't hear me but I can them while voice call on Whatsapp is fine both ways. Restarting phone seems to solved it for now.
Then yesterday while trying to access settings from either the home screen or app drawer, it fails but you can see its attempting to as you see the settings screen momentarily then a message comes up saying settings failed to start several times and whether to restore by clearing history. Doing that doesn't work. The only way that I can is to touch and hold the settings icon till the search option comes up and then type the particular setting I want.
Before I do anything to fix this, are these symptoms an indication the phone is on the way to a complete breakdown? Would it be a software problem and I suppose the 1st step to fix is factory reset.
Has anyone experience this on their phone?
Click to expand...
Click to collapse
Unfortunately it's the Oppo software that causes these issues... We hope we can unlock the bootloader soon and flash custom roms to remedy these problems since Oppo are just incompetent.
Chrome colour shift is fixed by typing into your chrome address bar and type: "chrome://flags" then search "Dynamic Color Gamut" and set it to disabled (or it was enabled, I forget since I didn't have the issue myself)
Oppo uses the wrong microphone on third party apps like whatsapp, signal, instagram etc. and we have to wait for an update to fix that. (Issue has been posted here before)
The rest of the issues you described sound like some software instability caused by the Android 11 update. You should save your data and do a factory reset.
If the issues persist after the reset and you didn't install any dodgy apps or modified the software using adb then consider sending the phone in for repair.
OK thanks for replies. So factory reset then...

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