Develop Bugs

Microphone withouth speaker doesn't work. Help

Hi, my name is Daniel and I am in serious need of some help. I have a rooted T999 for T-Mobile. TWRP recover installed. I am running into some frankly strange issues. If I am in a call and I am not using the speaker, no one is able to hear me. If I am in a call, they can hear me but with occasional clicking sounds and very bad quality. I tried re installing the baseband but it does nothing. Can anyone help me please?
Baseband version: T999UVEMJC
Thank you!

What Rom and Kernel do you have ? If on Stock then can you do factory reset ?

I am running complete stock. The only thing I put was TWRP 2.6.3 I believe. I have factory reset a few times to no effect.

If you are not on Touchwiz Stock 4.3, then please switch the Baseband to LJC.

Will that solve the mic not working without speaker?

Yes I suspect it might.

Ok, I downloaded the correct basebadnd you told me and flashed it through TWRP. I booted and it showed no signal. Then I went into setting, networks, and mobile networks and it said please insert SIM card. I cleared cache and installed the old baseband and it works but in the same manner.

I don't think you mentioned your Current Rom. Please also provide Kernel.

I have taken a screens hot and attached it. Should help answer your question, I hope

Please if possible, try a AOSP Rom instead of Stock Touchwiz. At the least it will rule out hardware issues. If that's not an option, and SELinux is enforcing, I don't know if you can change.

Yeah, I tried a AOSP rom and no dice. I was looking online and saw that I am actually not the only one. Other people who took the 4.3 update seem to be having this issue.

The AOSP Rom took out the TW Rom as a culprit. If you still have an issue the probably a hardware issue.

Hey guys so I was looking and it turns out I'm more clueless than even I originally suspected. The ROM I originally flashed was based off of Touchwiz. What ROM should I be flashing because I cannot seem to find one that is aosp to the core?
The one I was going to try was Dirty Unicorn but I cannot tell if that even is what I should be trying.

Try Liquidsmooth, Pacman, SlimBean and so on. There are a number of quality Roms out there. I only suggested 3 that first popped into mind

Alright. I'll try those.

Reboot problem on AOSP!(fixed)

Guys need help.
My device is E988 and I love AOSP ROMs. I have had reboot issue from past month, before that everything used to be fine. To my bad luck now every AOSP ROM I install reboots randomly. And specially sometimes when I text phone freezes and reboots causing text msg to fail and also sometimes on incoming calls. I have been using cm11 official builds n tried every other AOSP ROMs. Same problem. But everything is fine on stock and stock based ROMs. Flashed .kdz and then rooted and installed AOSP based rom and again kernel panics. Is this just me or any other e988 users experiencing this issue? I have flashed all kinds on e988 modems too. If anyone interested to look into this issue I'll be glad to provide logcat.
Edit: fixed by installing slimkat and flashing E988 modem thrice!

I too am having this issue. Everything I install is in reboot loop.

Fixed
Fixed.. See op for details.

Hey bro, can you provide the correct verion of e988 modem?
i need the modem but unfortunately i can't find this on the internet

NF1 Issues Answering Phonecalls

On NF1 based roms, does anyone have issues answering calls like I do? I keep swiping to answer and it won't work, most of the time I miss the call. I didn't have this issue on an older build of TW.

No problems here. Bad flash, maybe?
Sent from my SM-N900T

Have rebooted your phone anytime lately? Also, if you have lots of tweaks you may be slowing down your phone responses.

Weird issue. I download two different ROMs from different threads, with the same issue. I don't known what the problem could be. I don't usually run a lot of tweaks on TW, I keep it mostly stock most of the time, except, that it could be related to a custom kernel. I'll try a stock kernel

Haven't had that issue. That's including experiences from 2 different note 3's. Stock and rooted.

Tried stock kernel. Same issue. I'll have to try to go completely stock and see if the problem returns. I don't know what it could be. Everything else is fine otherwise. Am I able to run the older kitkat ROMs with the newer stuff? If I can, I'll try to confirm that I don't have an issue with those.
EDIT: happened to try the Canadian S5 port, and I have no issues with answering calls. I will just use it for the time being.

I'm still having this issue and I'm completely stock. I don't know what's wrong. It doesn't exist when I'm running the S5 port or an AOSP rom. Anyone have an idea?
EDIT: Found out my baseband was outdated. It didn't update with the firmware update from Kies. I rooted the stock rom, and used Triangle Away, then Odin flashed the modem, things are well now.

unlogical issue

hi guys,
my problem is a little difficult to describe.
After flashing a custom ROM (RR, CM, Vanir, Slim, LiquidSmooth...) KitKat or Lollipop , everything seems to work normal, but after unlocking display the brightness is about 5-10%, It is very difficult to see something on the display. The only way is to reboot into recovery and restore a nandroid.
This issue appears with installed mods just like xposed modules and other stuff, BUT it also appears without them (completely fresh install - ROM and GAPPS).
Curiously no problem with stock ROMs like KitSlim, Dstriker, PrivacyGuard and RockZ1K.
This is very ANNOYING!
Anybody the same issue or an idea how to solve it???
Thx for your help.

Bluetooth is making me furious!

So I can't connect my phone to the car bluetooth connection in my car. It's ONLY a custom ROM problem. If I use FreedomOS or stock it works fine. I have changed to literally every firmware in existence, still no fix. I can connect to some devices, but I also have problems with Android Wear.
This is a big deal as I bought this phone for a custom ROM. Anybody know what's the fix?
I have read more threads about this, but nobody ever seems to have an answer that isn't "flash xyz firmware ZIP in TWRP" which I've already tried. Please, anybody willing to help, please do!

So you can't pair your phone i assume?. If so I had the same problem.
It was a real issue in earlier aosp roms but now alls I do is clean flash the rom, set up and connect my BT and then if using a theme it goes on last!!!!.

No, it pairs fine, but then never connects as a phone. Only media works. I never dirty flash roms, so that's not the issue at all.

I will try this, then report back. Haven't tried this yet.

Which option in the toolkit should I use? There seems to be no options to revert stock specifically. You mean the OP3 Unified Toolkit, or is there specifically a "unbrick tool"?

Tried it. Not fixed. Used 4.1.3 zip after the reflash of stock using the Qualcomm tool. Should I try a 6.0.1 zip like 3.2.8 OOS or something?

I have built several custom ROMs with a BT fix that gets rid of the "no phone" issue. This sounds like the same issue I had so this should work.