[Q] WiFi/Audio/Phone not working after installing custom Rom - Nexus 4 Q&A, Help & Troubleshooting

Complete noob here but I finally Rooted my phone. I tested PAC Rom, CM 10.2, and then Carbon Rom and each time I get the same issues. My Wifi and Bluetooth don't work, doesn't even scan for signals or devices. I have no audio sound, nothing at all. I can't receive calls without it FC but I can make them, however, its difficult to do because the dialer seems to freeze up when dialing and calls will fade in and out. Each Rom seems to be the same. Cant seem to find any device specific info so if anyone can help I would appreciate it. Thank you
Incase anyone wants to know. The issue was because I was running 4.4 when I installed a Rom for 4.3. Just flashed factory settings for 4.3 and installed the rom after that. Works great now.

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[Q] What is params.bin and can it mess up my phone or can it fix my bluetooth?

Hey guys,
I'm currently using OzcanRom and it's just great - strongly recommended!
My only issue is exactly the same issue as described in this post:
I'm facing a very strange problem as i'm unable to switch on my bluetooth... last week only i rooted my phone and installed CWM recovery...then i installed Custom Rom's like Hassan ROM, Omega ROM, Cyanogenmod 11 Rom, Pacman ROM etc etc just to check various Rom's and their features out.....At first i installed only one ROM at a time and den also dual booted two ROM's by romswitcher...While i was checking my phone once i discovered that my phone's Bluetooth is not turning ON...The toggle is only becoming light green and also from the settings its only showing turning Bluetooth On but it's unable to turn bluetooth On.....Now i googled my problem and read across various forums for solution...I tried various things also flashed my firmware to stock samsung but still bluetooth does not turn On...also i flashed with stock samsung firmware of feb and march 2014 and updated my phone over OTA but still the problem persists....i even installed latest perseus kernel while rooted but still could not turn my bluetooth ON.
I would be very grateful if someone can help me solve my problem and help me Switch ON my bluetooth as it is very needed aspect for my daily use.
My Version of S4 is i9500 with android kitkat 4.4.2. Also all my other features are working normally on custom ROM's too.
Click to expand...
Click to collapse
I too installed this Omega rom at some point and once I did that these problems started.
A user in that thread posted a reply in which he uploaded a file which he claims fixed his problem.
I really need my bluetooth to work again and would love to flash this file using Odin if it would fix the problem
BUT
I have no clue what implications flashing this file can have, can it mess other things up? I've spent the last four hours setting things up again in my new ROM and I would hate to have to do it again or even worse, cause some unsolvable problem with my phone.
I assume some of the developers here could help me out - should I run it?
Thanks!

Which roms are stable in making the audio during calls work?

Hi
I was wondering if you have any suggestions on rom where the audio will work during calls.
I have tried stock nexus 5.0, 5.0.1, 4.4.4 and PA latest Alpha.
All of these continued to give me no audio during call.
Instead of keeping on trying roms randomly, I wanted to try something which is likely to work.
Somebody mentioned omni rom is working with audio during call, is this the general feeling?
I really like Lollipop interface and would love to have a lollipop rom if possible? Any other advice on why my audio during calls may not be working even with downgrading to 4.4.4?
Thanks
Edit: Tried OMni ROm Feb 13, 2015 Nightly; 3.4.0-perf-ge7e8c8f omnirom kernel; baseband M9615A-CEFWMAZM-2.0.1701.03
Please help because audio during calls is still not working!
Bump... plz help... I am trying my best i can with my basic skills and am looking out to the community for some guidance.
If you don't a get audio in calls on stock you have a defective device. A rom isn't going to make a difference
Sent from my Nexus 9 using XDA Free mobile app
This problem only started once lollipop build came out. And i believe it is a problem loads of people are facing... something to do wit google play... I doubt that it's a defective device issue. Also, there are times when the audio does work and audio almost always works if I put the device on speakerphone. I am puzzled though why it is not working with OMNI and stock 4.4.4... could it have something to do with radio or bootloader? Are these aspects changed when flashing from TWRP recovery?

SGH-i337M Sound causing crashes

Hello Everyone,
For some reason, no matter what ROM I flash, each have the common issue of any sound causing crashes. This includes trying to make a phone call, listen to music, or watch a video. I am currently running on AOSP SlimRom 4.4.2 (not like this is ROM exclusive, it has happened on every ROM I have tried).
This problem occurred once I semi-bricked my phone, I flashed stock, and then re-rooted. After that, it seems as if no ROM has been fully functional. SlimRom has been wonderful and works in every aspect except the sound issue.
Does anyone have any idea what it could be? If you need more information just let me know and i'll be sure to provide it.
EDIT: I also face data drops when I lock my phone (and reconnects when it unlocks), not sure if this is relevant but worth mentioning.
Thank you very much,
W.
Wasbo said:
Hello Everyone,
For some reason, no matter what ROM I flash, each have the common issue of any sound causing crashes. This includes trying to make a phone call, listen to music, or watch a video. I am currently running on AOSP SlimRom 4.4.2 (not like this is ROM exclusive, it has happened on every ROM I have tried).
This problem occurred once I semi-bricked my phone, I flashed stock, and then re-rooted. After that, it seems as if no ROM has been fully functional. SlimRom has been wonderful and works in every aspect except the sound issue.
Does anyone have any idea what it could be? If you need more information just let me know and i'll be sure to provide it.
EDIT: I also face data drops when I lock my phone (and reconnects when it unlocks), not sure if this is relevant but worth mentioning.
Thank you very much,
W.
Click to expand...
Click to collapse
I would redo the whole stock, root, recovery but with fresh downloads. What variant are you on?
BehrendsTech said:
I would redo the whole stock, root, recovery but with fresh downloads. What variant are you on?
Click to expand...
Click to collapse
I would really like that to be the last option before I jump into that whole process. Attached is a photo of my phone's information.
EDIT: I tried to unroot/re-root and the problems all persist.
Fixed
FIX: Flashed a new modem/hlos and it fixed the problem, thanks for the help!
Hi.. i have the same problem with the sound + he freezes and restarts. After hi restarts hi freeze after the Samsung logo when the at&t logo apears. If I shoot it down and start it he works for some time. Can anyone help me? :') and maybe give me a firmware with Romanian language? I have 4.4.2 now.
Can someone help me to flash a new modem to my s4? Maybe it will work fine after that

What is a good ROM for DEV note 3? PLEASE HELP

I have tired so many ROMs and I can't find one that works well I don't care if I have to go down to kitkat but I need a stable ROM.
All the 5+ rom I have tired either have data issues or they don't receive mms like pictures or they don't get calls or can't hang up after I make a call.
I just want a stable rom that is AOSP I don't care about cool settings or anything like that I just want everything to work day in and day out with no issues.
Does anyone know of such a rom for this device? It crazy I cant find a stable rom anywhere for it.
Temasek's has issues
cm12
cant get mms
cm12.1
cant get calls they dont even show up
or make them without not being able to hang up
liquidsmooth has issues
Data does not stay after flashing gapps
CM remix has issues
glitchy
Thanks,
Corey
bump

[Q] Data Works, but No MMS Sending or Receiving. Absolutely Infuriating, Please Help!

LS980 on most recent CM12 Nightly (problem persists on BlissPop offical however). I am on the Ting cell network.
This is the second time I've encountered this problem within a couple of months, and I don't remember how I fixed it the first time...
Any CM12 based ROM (BlissPop, CM, Resurrect) has this issue. I've verified that APN settings are correct, and I'm certain I'm using the right radio file. Tethering and internet browsing all work correctly, just MMS is not working.
Any help is appreciated, I'm really not in the mood for this right now. I have a lot of other stuff on my plate for the next couple of days and just want my damn phone to work.
I'm pretty convinced at this point that this is a residual bug in the CM source code that still, after several months, has not been resolved.
https://www.reddit.com/r/cyanogenmod/comments/3qmpnb/need_ting_mms_apn/
Edit: Does anyone have any recommendations on a good 4.4 ROM to use? And what modem does that require? (ZVE, ZV8, or whatever)
Yeah I'm 100% sure at this point this is a bug in the CM code. I'm sick of this, going back to stock. I know I'm using the correct modem/bootstack/APN. I've ruled out absolutely everything other than the CM source.
Does anyone know of a decent 4.4 ROM that's still available that I could flash? Paranoid Android looked good but all the files are offline from the OP's thread. I need full use of my phone so I have to go back to stock but I know it's a bloated piece of **** so if I could find a stable KitKat ROM that would be great.

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