Motherboard problems/Lollipop only - Galaxy Note 3 Q&A, Help & Troubleshooting

Hello guys,
I'm currently having issues with my phone since I've dropped it in a pond outside, and I guess it's the motherboard that is affected.
I cannot charge my phone (I use a desk changer + another battery), the flash is working only for half a second while taking pictures so I need to manually set the ISO, but those problems are not so important.
The reason I write here is because everytime I flash an official or any other touchwiz based LOLLIPOP OS, the phone is getting through a "plug/unplug". I don't know how to explain, it simply says that it's charging, then after a few seconds it says it's not charging, and so on, WITHOUT having it plugged.
Is there any way to simply delete these instructions from the OS? The phone is working flawlessly otherwise.
These things only happen when using official or touchwiz based LP, the KK ones are working as they should, and it's a bit weird because only with LP I have these problems. Also, if I flash some CM based OS, it's working flawlessly.
Please help.
Thanks in advance.

Related

[Q] LED Flash Lagging with Applications

Hi all,
I bought a Samsung GT I9500 and I noticed that whenever I put an application such as an LED Flash Light or LED Flash Notifications (like flash blink) for some reason or other it slows the whole phone down it practically freezes up entirely and after a long wait the flash finally comes on. This only happens the first time if I was to put the flash off and on continuously it would be a bit snappier but would still be noticeably lagging. This doesnt happen with the camera btw when taking pictures the flash works just fine. It only seems to be occuring like this when another application is involved.
The phone is still under warranty do you think I should ask for a change of phone or do you think its a ROM issue? Although it is occuring with both stock and modified roms (im using WANAM rom).
Thanks
I work nights so I rely on the torch in my phone for all kinds of things. The SOLE reason why I cant use custom kernals is my ultra bright torch app crashes on anything but stock kernal.
This is your answer - flash the repackaged stock kernal from Wanam and it should be much better. I had the exact problem you did an now its fine.
Hi thanks for your reply,
I reflashed the repackaged kernel but the flash blink application keeps lagging or in some cases it doesn't flash at all probably because it takes too long for the flash to start up only the camera application works flawlessly with the flash so far. Any other suggestions guys? Or perhaps a problem with the handset?

SM-N900W8 & CM11 M12 bugs and issues :(

I have a Canadian Note 3 (SM-N900W8), it's KNOX 0x0 rooted and I have CM11 M12 installed. I have been using only the M builds since I got this phone, I didn't even set up Touchwiz when I got it, I rooted and installed Cyanogenmod out of the box.
Now, with the new CM12 builds coming out, what happened to CM11, are they going to fix the remaining issues? Or did they just bail on legacy KitKat users because I'm having TONS of problems and I don't want lollipop, it runs like absolute crap for the nightlies right now and CM11 M12 isn't much better. Bluetooth takes a couple of attempts to connect, when it does my phone runs super slow to the point it force restarts. For instance, if I'm driving around, listening to music on the car stereo, pull over some where, find a new album on Google Music, start playing that, it's all good, do this a few times, every time I use my phone it gets slower and slower until it force restarts and then bluetooth has trouble connecting again. I've tried this on a few other vehicles of different brands and aftermarket stereos and it's the same result.
Audio is all funky when bluetooth is on too, it sounds like robots for the system sounds and if bluetooth drops while it's connected the music starts playing from the phone and sounds all roboty. I always do clean flashes too and the latest Paranoid Android GAPPS every time I reflash, the ROM is fine out of the box, works flawless for the first few days but after awhile, it becomes so bad I have to backup, wipe, reflash, and start over for another few weeks.
Another issue is somewhere between M8 and M12 one of the builds corrupted my SD card, I tossed in a second new card, it was corrupted again, FutureShop won't give me another one and said my phone is breaking them so I'm SD-less right now.
There are also quite a few apps that force close, but always at random, it's never when doing the same thing over and over, for instance, I can be scrolling through G+ and it tells me settings has stopped working, wasn't even using settings, didn't even have it open, haven't clicked it since booting my phone, just randomly stops working for no reason, this also happens all the time with the Camera, it says it just stops working when I haven't even used it and then if I try to use it, it says the camera is disconnected and won't work until I reboot.
I turn my phone off every night while it's charging and turn it back on every morning so every morning it gets a fresh restart, and I have to restart my phone probably 5ish times a day, if I'm using bluetooth more then normal then there's quite a few more unintentional reboots in there as well.
The last issue, which is a known issue is NFC not working, is there a fix for this yet? I kinda miss this feature and with how flawed CM11 is getting I don't know where to turn since they always seemed to be the most stable out of everything I've tried.
Any before anyone says Temasek's CM builds, I tried it, the final for CM11, it was worse then M12, it's exactly the same as M12, but every issue happens more frequently. Also, the pull down menu (when pulling down from the top right to show toggles), the bottoms of the last row was cut off so it didn't look very appealing either, it also used WAY more battery life, I usually get a full day out of one charge, so around 18 to 20ish hours on one charge, with temaseks cm11 I had to charge my phone half way through the day, sometimes my phone would just die on me without me knowing, the battery usage was always Android System.
A new problem that just happened lastnight was Google Keyboard was deleted and only the voice search would work, but "voice search can't be reached" so I couldn't search for another keyboard app from the playstore. I also used the stock GAPPS so AOSP keyboard is replaced with Google Keyboard, I had to reflash again this morning because I couldn't figure out the keyboard thing, there wasn't even a keyboard under languages in settings so I had no options to pick which keyboard to use. When I reflashes this morning I used the Modular GAPPS to it keeps the AOSP Keyboard just in case this happens again but I'm getting really tired of only having a reliable phone for a few weeks.
So, are there any fixes for these issues?
Bluetooth taking multiple attempts to connect
Bluetooth forcing random reboots
Bluetooth making audio from device all funky and sounds like a robot
Corrupting SD cards
Random system apps stopping without me even using or opening them
Google Keyboard vanishing
Are there any stable ROMs I could try for the HLTE? Maybe one that has working NFC? I'm almost thinking of going back to stock *throws up in mouth* but I don't know what else to do with how many bugs there are and Lollipop is only getting worse with the issues.
I'm also trying to avoid Lollipop because everything is white, Note 3 is an AMOLED display, each pixel illuminates on it's own so white screens use WAY more battery life then black ones which was a feature of Temasek's CM11 that I liked, had the option in settings to make everything black like the good old days.
So guys? Really out on my luck here, not sure what the next step is, any fixes for these problems? Any other ROM's I could try? Would flashing a new recovery and reflashing CM11 M12 fix some of these issues? I'm using Xiaoli CWM v6.0.4.7(20140125). Would the fact that KNOX isn't tripped have something to do with this? I really don't understand why there aren't more posts for these issues which leads me to believe I'm one of the only ones experiencing them.
Any help or suggestions would be greatly appreciated
EDIT:
I forgot to mention that when recording audio or video, it's as if the mic gain is set on full so even the slightest sound is pure distortion, normal talking volume and it clips, I found an app that lets me choose between the mics and when I pic the external mic, it's all muffles as if something is covering it but my phone wasn't in a case while I was testing so I'm not sure what the deal is there but I can't record any decent audio with this and when I record in 4K using Cinema FV-5, all the videos turn out looking like Anaglyph 3D but all pink and green, it's really weird and I don't understand why, but 1080p at 60fps works fine.
I am on CM12 and luckily have had no issues at all. I came from KK 4.4.4 and still have the NB7 BL and modem. I tried one of the guys slim ROMs alpha builds but had issues (probably operator error) but I've tried Bluetooth, GPS, WiFi , LTE etc and everything is good. Not sure what to tell you. I do however always wipe internally and d/l all my apps again through WiFi. A bit cumbersome I know but it won't give me any residual data.
Sent from my SM-N900W8 using XDA Free mobile app

[Q] GT-I905 running CM11

Heya,
So i experienced a lot of problems with the stock ROM on my S4 taking up way too much space and being kinda slow and crappy, so after hearing of CM and the speed increases and benefits it can have, i decided i'd give it a go, and for about a year now its been my daily driver.
However it has some issues, which are recently becoming more of a problem to me.
Now the first one might have seemed like a deal breaker to anyone else but honestly i wasnt too frustrated with it.
This issue is that the 3g connection with the device when im out and about straight up doesnt work. It shows red in the pull down menu and just doesnt work.
Next issue is that the camera has been severely downgraded in image quality.
Now recently i've been requiring the phone more than usual when out and about doing my job as tech support.
My issue is that i want these features to work correctly, but i dont want to run the stock ROM, can anyone advise how i can either fix these issue with CM or can you help me choose a different ROM which doesnt have these particular problems?
Run one of the Google Play Edition ROMs. Fewer problems will be had as these ROMs are versions of Android untouched by Samsung except for the inclusion of the libs needed to properly run the phone.
Another alternative is to go back to stock, but with the addition of some time spent in debloating the ROM, and with the addition of a new launcher to replace the stock version.
Excellent, thanks for the advice, i've now installed JFLTE after a bit of research and it's so far a very pleasant experience, ill report back if i have further problems with the mobile data connection but so far it appears to work.

Always-on screen problem. Please help

Hello, i really need help guys
I was on stock andriod 6.0 and wanted to upgrade to 7.0 but couldnt wait so i downloaded 7.0 firmware from sammobile.com and used odin and everything ran smoothly, but once everything was complete i found out that the Always on screen didnt work well ( the screen light is always on along with the always on clock) . Before i upgraded to 7.0 my always on screen used to be completely off except for the clock but now the entire screen is lid and it looks really ugly because it isnt deep black, plus the battery life is short now..
I tried different firmwares (both 6.0 and 7.1) and also many custom rooms to solve it..but it didnt work. Everything else works perfectly except the always on screen
Pleas help
Thanks
ba3bos said:
Hello, i really need help guys
I was on stock andriod 6.0 and wanted to upgrade to 7.0 but couldnt wait so i downloaded 7.0 firmware from sammobile.com and used odin and everything ran smoothly, but once everything was complete i found out that the Always on screen didnt work well ( the screen light is always on along with the always on clock) . Before i upgraded to 7.0 my always on screen used to be completely off except for the clock but now the entire screen is lid and it looks really ugly because it isnt deep black, plus the battery life is short now..
I tried different firmwares (both 6.0 and 7.1) and also many custom rooms to solve it..but it didnt work. Everything else works perfectly except the always on screen
Pleas help
Thanks
Click to expand...
Click to collapse
anyone ?
If you mean always on background is not dark as old version as and it's drain battery, there is no solution to reinstall it. This is so weird problem. Also, I couldn't understand what is the exact problem. You should capture the screen with external camera and post it here. Maybe that can help you more.
That is indeed a weird problem. First time i heard of this. It seems like a bug or smth. Did you do a factory reset etc each time you flashed a rom file?
I already faced the same issue in marshmallow. Service center has detected it as a screen problem and replaced it whether third party AODs (from playstore) worked flawlessly on faulty screen.
I have the same problem after nougat too, problem is my phone is from singapore and I'm here in India. Such a premium phone, no internaitonal coverage for manufacturing defect -__-
Got exactly the same problem after using phone a bit more than 4 months. Stock firmware and never rooted, never dropped. Already tried a factory reset - did not help. So looks like a screen defect... Will bring it to the warranty.

Galaxy S4 switching off around 30% since flashing CM

A few months ago, I flashed a 6.0.1 cyanogenmod rom(by Alberto96) onto my jfltexx(international) S4. Excellent Rom I must say, but since that flashing, my phone had been dying at 30%, (when I switch on the screen if its 30% or below it'd freeze then switch off). Thinking the ROM was the issue, I then reverted back to stock Samsung 5.0.1, but the issue persisted. I'm not a fan of the stock rom and would like to go back to CM or lineage, any idea what could be causing it?
I've eliminated the fact that it's a faulty battery because this is a new battery, and all my other spares that switch off at 30% work just fine on other devices.
Really hope you can help me resolve this.
Regards

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