Major Problems after CM flash - G4 Q&A, Help & Troubleshooting

After a recent Cm flash my phone has been going crazy. on the latest CM Build most things should be working, however I have no sound, no camera, no video playback, no calling etc. Calling even causes a soft reboot. All of these problems are fixed for others on the newest build, and camera and adio fx have crash reports due to java.lang errors.
Also have some hard lag from time to time. When I attempted to re-flash all the way back to stock to see if the issues would go away, my phone was barley usable. The lag was so bad that I could not even get my screen to unlock most of the time, and in no way did anything work. I am at a loss here, and have no idea what could be causing the issues. Any help appreciated.
(Btw, all flashes were done cleanly using TWRP)

Related

[Q] I9190 glitches - what to do?

Good day,
I have unpleasant problem at my I9190. Every 5-7 minutes my device becomes to lag for 4-5 seconds. It doesn't matter if you watch a film or Youtube, play games, or just work with the interface. Every time periodically an image becomes to lag, but sound continues to work without problem. I tried to make wipes but it doesn't help. Also I tried to reinstall stock rom. Can somebody describe what is the reason of it? Root or what?
My previous I9190 (was changed because of the problems with screen) works without these glitches.
Appreciate if you will help me, these lags are really annoying.
Sounds like some hardware is causing those intermittent freezes. If you are certain reverting to stock everything and flashing in custom ROM + kernel still causes the issue then you might need to send the device in again.
I tried to flash CyanogenMod for interest and lags dissapear. After returning to stock they appeared again. Can't understand the reason, really. I tried to use smartphone with and without sim, with and without external card, with and without root, the result is the same. The only thing I can think that one of stock apps or processes makes these problems but who knows..

Phone Randomly Crashing

I am currently running the latest build of the PacMan rom for my Sprint S3, but my problem didnt start there. As over the course of a few weeks my phone has been randomly crashing while running build 7 of Slimkat. It started crashing when i wanted to take a picture with the AOSP camera (when i hit the camera button and then it would shut off). Then it progressed to just crashing trying to use accuweather, or even when the screen was auto-rotating in my SMS app. So finally i just backed up my important bits and made a clean wipe into Wicked X 8.0 TW rom (because i'm on Ting and TW roms initially work on their network and wanted to export, or to just copy down the settings of, the APN xml to use in AOSP roms). After playing around with that for 20 minutes, i didn't experience any fc's or reboots. Though i did not use the camera in that time (i forgot to check). To which i then wiped it into PacMan rom that im at now. Which at the moment seems fine to do everything, except it will shut off if i want to OPEN the camera (doesn't let me use it at all). Plus i did have it crash once rotating with the play store up...
So im kinda lost, i wonder if this is just an issue with the camera in the rom, or if it might be a bigger issue with the phone itself. As ive been having the same random error's with two roms and i dont see anyone having FC's with pacman rom with the camera.
more testing done
So i have also attempted to odin completely back to stock and i have a stock rooted rom with nothing touched. The sudden shut-offs still happen and occur randomly. I installed logcat and what seems to be throwing error's is the accelerometer. Plus at first when i flash a new rom it seems to work ok with no problems for the first day, then suddenly start showing symptoms the next. Plus ive had it shut off during bootup too while going through the sprint 4g animation screen. Though i have not had it die on me in recovery, so thats a thing.... Plus it will rotate no problem half the time, and then ive seen it die rotating to use my keyboard.
So at this point i feel like its actually a hardware option. If it is the accelerometer, is it easy to fix (i guess re solder the connections if they're broke?)? or should i just try and replace the main board?

[Q] UnSense Rom Glitches

I haven't posted much in these forums so I can't post on the thread of the ROM itself. I'm having some problems with this ROM.
On the newer updates of Hangouts and Snapchat the phone acts super buggy.
In snapchat the video function just freezes the screen. Looks as if I've taken a photo but then snapchat is unresponsive. I've been running this ROM for almost a year and this is the first time I've experienced this.
In Hangouts I'm just experiencing HELLA lag. Which honestly seems to be happening to the phone in general recently (about 2-3months). Whenever I chose a contact and start typing sometimes it'll just go back to the contact selection page. Sometimes as I'm swiping words won't register (in all apps).
Other laggy/buggy issues I've noticed is that the pattern unlock function sometimes lags HARD. Other times the button doesn't wake my phone for like a minute. This didn't happen before when I first started running this ROM.
Any help/insights would be much appreciated.
Have you updated your firmware to the latest? Have you tried doing a factory reset (erasing data and cache)? It sounds like firmware or something on the data partition causing it. Especially since you said you have been running this ROM for awhile and we have had two firmware updates in the past couple months. Also the data issue might he true because there could be an app that is causing this issue. Happens more often than you think.
TL/DR: try new firmware and wipe data/cache from recovery and let us know if it is fixed.
Sent from my One using XDA Free mobile app

S4 acting really buggy after using several ROMs?

Hello everyone,
A few weeks ago I was running an optimized version of CM 12.1 on my TMobile Galaxy S4 (this one) http://forum.xda-developers.com/galaxy-s4/i9505-orig-develop/exclusive-antaresone-alucard24-s-t3066696
It was working completely fine until I downloaded and installed an OTA update for it, and ever since then my phone has been acting wonky (not sure if updating actually caused it, but it happened around the same time)
Some of the problems included:
- Phone consistently crashing/freezing. I need to reboot multiple times a day to get over it.
- Soundcloud sometimes doesn't work. Usually it just doesn't load even though I have LTE, and other times it shows the song is playing but I don't hear anything. After a hard reboot, it works temporarily. Phone also crashes occasionally when I open Soundcloud
- Youtube also sometimes doesn't work. It's the same problem where it doesn't load even though I'm in WiFi. Also crashes occasionally when I open it
- Music player sometimes doesn't play songs I have saved
After experiencing all this, I took it as an omen to upgrade my ROM so I downloaded and flashed Resurrection Remix 6.0 for my S4 and I experienced the same problems. As a final straw, I downloaded and flashed a rooted stock 4.4.2 firmware (which I'm running now). The phone doesn't crash as much thankfully but I still have problems with Soundcloud, Youtube, music player, and just persistent freezing.
My phone was fully functional and suddenly I experienced this array of problems. If anybody can help me out or point me in a right direction, I'd be incredibly grateful as I love this phone and I don't want to abandon it (well...until the S7 comes out)
ODIN back to stock with the full firmware.
http://forum.xda-developers.com/gal...in-firmware-kernel-modem-recovery-tw-t3276231
dirkdigles said:
ODIN back to stock with the full firmware.
http://forum.xda-developers.com/gal...in-firmware-kernel-modem-recovery-tw-t3276231
Click to expand...
Click to collapse
Okay, thank you very much I'm downloading it as we speak.
I was wondering if you have any idea of what the cause of these problems are as I'm looking to experiment with more ROMs in the near future but I don't want to make the same mistake again.
fmaster12 said:
Okay, thank you very much I'm downloading it as we speak.
I was wondering if you have any idea of what the cause of these problems are as I'm looking to experiment with more ROMs in the near future but I don't want to make the same mistake again.
Click to expand...
Click to collapse
Can be a variety of things depending if you tweak stuff, install xposed, etc.
Generally if you make sure to do full wipes between roms you should be OK...
One more thing to check might be your microSD card. They can go bad on occasion. Try running without or with a different one and see if issues persist.
Sent from my GT-I9505G using Tapatalk
i noticed this with my s4 as well, but mine has to do with the sim card error. when i'm on stock tw 4.4.4 i rarely get a sim card error. then i flash other roms and i get the sim card error more frequently. for instance i just installed the Resurrection Remix rom last night an i've already experienced the sim card error at least 6 times already. i really like this rom so i'll have to deal with it, but if it gets the error too frequently, i don't mind going back to stock KK 4.4.4.

cm13 camera is causing op3 to freeze!

Hello!
I have an annoying issue with my op3.
I am on official cm13 nightly builds, which I flash around once a week.
since some time I have the problem that the camera causes my phone to freeze for some time, which usually needs a hard reset to get it fixed. happens around 4-6x per week.
this happens mostly in Telegram (because I use it A LOT) when I try to attach anything. in that attach menu is a tiny camera preview, which I think is the problem here.
but that is not limited to Telegram. it can happen in basically every app which uses the cam.
I thought it's maybe from my dirty flashings over the last months, so I did a clean flash with cm-13.0-20161022-NIGHTLY-oneplus3 yesterday.
additionally I flashed:
open_gapps-arm64-6.0-stock-20161026
SuperSU-v2.78-201609011115
xposed-v86-sdk23-arm64
after reboot I reinstalled most apps using Titanium Backup.
and guess what? the problem is still there!
does anyone have an idea what could cause this?
The stock camera has always been terrible. Use Footej or some other third-party app (Footej gives far better image quality than the stock app).
I also have that with the latest snapshot. Not only with the stock camera. Any app that uses the camera makes the phone to freeze. Sometimes it works again after a while but the lockscreen/Taskbar resets.

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