[Q] no sound and cannot make calls - AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin

OK so there's a bit more to it than that but I will try my best to explain,I recently picked up my s4 1337m and decided to root it,all went well so I decided to install cmod11,again all went well but I wanted to go back to to stock so I flashed a recovery in odin and now I have no sound,cannot make calls,cannot recieve calls because the phone lags for awhile and I also cannot update to 4.4 kitkat because when I do the phone is really slow and does not like to respond so I have to go back to 4.2.2.I asked a friend who knows way more than I do and he said it sounded like a modem problem so he found me a modem online and I flashed it,however the phone is in the same state as it has been for two days now.I don't really know what else to write other than the process went like this:I rooted the phone,installed cm11,tried to go back to stock and am now in this situation.I now wish I had never attempted any of this and only want my phone back to the way it was but I am losing hope .I did find a thread on here where the person just kept flashing the stock rom and the sound and everything came back after a few tries but this has not happened for me,please if anyone has any ideas I am open to trying anything.If I did not provide enough info please just ask and I will do my best to answer.I did trip knox if that matters I just hope all is not lost and someone who knows more than me can help.I should add when I put my sim card in I can still text and get texts just cannot call out and I also have no wifi.So in closing I thank anyone in advance who can help me get this phone working again.I should also add it is locked to Bell

anybody have any ideas

Ryganides said:
anybody have any ideas
Click to expand...
Click to collapse
Try flashing the stock firmware in Odin
Sent from my Nexus 5

jd1639 said:
Try flashing the stock firmware in Odin
Sent from my Nexus 5
Click to expand...
Click to collapse
yeah I tried that,unfortunately that does not work and I tried multiple times,would me tripping knox have something to do with it

Is there anything else that might cause this to happen?

Related

Nexus4, sudden signal loss

Good evening, I'm having issues with my nexus .
Days ago a friend of mine told me about the Xenon HD rom, and I decided to try it (Im a CM user).
Today, I made a backup with TWRP and flashed the rom, I tested it for a few hours and I did not liked it, so I decided to go back to the previous rom, so I restored the backup. I realized that all my applications were not installed, so then I decided to do a Factory Reset and restore the backup again, my apps were still missing.
So I decided and start from scratch, doing another factory reset and installing CM on it, I factory reset it and I realize that my phone did not have any signal!
Wifi and everything is working but iit is not receiving any signal!
Can anyone help? I even tested it with a simcard from another company and nothing!
Are there any settings that may have been moved? Some option? please help me!
Flash boot loader radio again
Nexus ⁴ paranoid android
If you are coming from a Android 4.3 stock rom to 4.2.2 then you need to flash this selecting the first option and flash it before flashing a Android 4.2.2 rom: http://forum.xda-developers.com/showthread.php?t=2147194
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
If you are coming from a Android 4.3 stock rom to 4.2.2 then you need to flash this selecting the first option and flash it before flashing a Android 4.2.2 rom: http://forum.xda-developers.com/showthread.php?t=2147194
Click to expand...
Click to collapse
Hi, thanks for your answer, I just wanted to let you know that I went from an custom 4.2.2 (cm) to another 4.2.2 (xenonhd) and again to a 4.2.2 rom... Is there any way to check if my radio is ok?
I just flashed the radio&bootloader file and nothing
Im really lost here!
Please help me!
Do you recommend to make a system wipe and restore afactory image from the Nexus 4 Toolkit?
Please help me, I just returned it to stock using the toolkit and nothing...
Check your SIM card...remove it and reboot your phone then attach your SIM again and reboot...
Sent from my Nexus 4 using Tapatalk 4 Beta
vista_vz said:
Check your SIM card...remove it and reboot your phone then attach your SIM again and reboot...
Click to expand...
Click to collapse
Done and nothing!
Please help me out here!
donchele said:
Done and nothing!
Please help me out here!
Click to expand...
Click to collapse
Upgrade your phone to 4.3 and latest radio(using Google factory image) if problem persists call Google...
Sent from my Nexus 4 using Tapatalk 4 Beta
vista_vz said:
Upgrade your phone to 4.3 and latest radio(using Google factory image) if problem persists call Google...
Click to expand...
Click to collapse
Done! and nothing!
donchele said:
Done! and nothing!
Click to expand...
Click to collapse
Take soon card out. Then reboot . when phone is on , put Sim card in . if their is no , need to restart popup then its your Sim ,Sim tray, or sim reader
★Nexus⁴★PA3.94★Matr1x 10.5★LTE★
anyone else?
If you already flashed the factory image
Just let it be, insert your sim card and let the phone on for awhile
That happened to me with PA in 4.2.2 you got to wait a bit
Sent from the outside of the Eternity Gate at Holy Terra on a Paranoid Nexus
ofteno said:
If you already flashed the factory image
Just let it be, insert your sim card and let the phone on for awhile
That happened to me with PA in 4.2.2 you got to wait a bit
Click to expand...
Click to collapse
I dont think this will help that much, Its like waiting for it to fix itself, Thanks pal
At this point, my phone is fully stock and ready to go to the US for a claim process...
I just want to make sure everything is as stock as it should be, please take a look at the following and let me know:
Bootloader
Recovery
Anything else should be done? do you think that google will find out that the phone was rooted or something?
donchele said:
I dont think this will help that much, Its like waiting for it to fix itself, Thanks pal
At this point, my phone is fully stock and ready to go to the US for a claim process...
I just want to make sure everything is as stock as it should be, please take a look at the following and let me know:
Bootloader
Recovery
Anything else should be done? do you think that google will find out that the phone was rooted or something?
Click to expand...
Click to collapse
Glad yo help you out.
I know, it isn't logical but it works
Sent from the outside of the Eternity Gate at Holy Terra on a Paranoid Nexus
ofteno said:
Glad yo help you out.
I know, it isn't logical but it works
Sent from the outside of the Eternity Gate at Holy Terra on a Paranoid Nexus
Click to expand...
Click to collapse
I will try this tomorrow, please if anyone can take a look at the pictures and confirm that everythis is as stock as it shoul...
thanks
For 4.3 its good
Rooting i don't think so
About other think i really dont know
Sent from the outside of the Eternity Gate at Holy Terra on a Paranoid Nexus
Good day, I just wanted to let you guys know that the weirdest thing just happened to me.
I just came from my office and thought about going and turning on my phone, I did, and enabled airplane mode, (also turned on and off nfc) when I disabled it, my phone detected the network signal! I even received a sms, I also made a call! and thought, wow! it fixed itself up! I was literally dancing in my room and changing my simcard... (because I did all the above with a replacement chip that I have) and when I finally put my chip back, I made a call and it lost the signal again... It is now again without signal... I’m beginning to think this is a hardware problem...
Any update on this?
I've had the same problem for a few weeks now, the 3G/H signal just drops out, rebooting, airplane mode switching, returning to stock, different apn's, changing radios, replacing sims have all had no effect.
It's getting embarrassing now, seems to be such a common problem and yet no acknowledgement from Google about the issue which I believe to be deep in the settings/software and relating to the hardware in the original batch of Nexus phones.
I could arrange a return and get a replacement but I've read that even replacements have the same issue.
Apart from throwing the thing against the wall is there any other fixes out there?
If it helps I'm on 02 UK pay monthly, surrounded by cell towers, the phone is rooted and running stock 4.3
Just checking it now and I have H and 4 full blue bars - Ok update twitter.. nope, ok go to the play store..nope...
Fricken piece of Junk

[Q]sprint Galaxy s4 l720

hello everyone hope someone can help I did the update for the 4.3 and a few days I realized that sometime I'm trying to make calls or receive calls and there's no sound no out And no in on the other side is answering but no sound either he doesn't hear me I don't hear him either and what I have to do is reset the phone mains take the battery off and put it back and turn it back on And it works again and tell it's happening again this is driving me nuts because it can happen twice a day by the way my phone is flashed to boost mobile and this is a sprin Phone Everything works beautiful until the last update: thank you guys hope someone can help
Not nearly enough info to help.
you say you
did the update for the 4.3
Click to expand...
Click to collapse
.
Question is HOW? - via OTA? via flashing ROM from dev section? If you flashed a ROM, which one? And how did you do it - steps you took.
leaderbuilder said:
Not nearly enough info to help.
you say you .
Question is HOW? - via OTA? via flashing ROM from dev section? If you flashed a ROM, which one? And how did you do it - steps you took.
Click to expand...
Click to collapse
I didn't do anything or changing the Rom the phone was flashed 7 months ago I never have problems I just lately I did the update for the 4.3 and I start having those problems that's why I was checking if there is any issue with the update and if you recommend to do anything I would love to know thank you for the response
and if you think to go back to the 4.2 will Help and how can I do it thanks
eli7477 said:
I didn't do anything or changing the Rom the phone was flashed 7 months ago I never have problems I just lately I did the update for the 4.3 and I start having those problems that's why I was checking if there is any issue with the update and if you recommend to do anything I would love to know thank you for the response
and if you think to go back to the 4.2 will Help and how can I do it thanks
Click to expand...
Click to collapse
Okay.
Again I'm still not quite getting what you did.
So I'll assume that when you say,
I did the update for the 4.3
Click to expand...
Click to collapse
you mean you took the Over The Air update - the one from Sprint; your phone says Firmware update available.... etc.
IS THAT CORRECT?
If so you CANNOT go back to 4.2 period. End of story on that route.
You can however, If my above assumption is correct, and you didn't apply the update in some other way re-flash MJA or flash a custom ROM. For that you'll need to root your phone (CF-Autoroot works), install custom recovery (for 4.3 Philz is the one to use) and then flash the ROM as per the developers instructions.
leaderbuilder said:
Okay.
Again I'm still not quite getting what you did.
So I'll assume that when you say, you mean you took the Over The Air update - the one from Sprint; your phone says Firmware update available.... etc.
IS THAT CORRECT?
If so you CANNOT go back to 4.2 period. End of story on that route.
You can however, If my above assumption is correct, and you didn't apply the update in some other way re-flash MJA or flash a custom ROM. For that you'll need to root your phone (CF-Autoroot works), install custom recovery (for 4.3 Philz is the one to use) and then flash the ROM as per the developers instructions.
Click to expand...
Click to collapse
Thank you I will work on it I will let u know

Maybe a newb question

Been thinking of getting rid of my galaxy 4 ATT 4.2.2 MDL rooted/twrp recovery but running a back up of orignal rom that was installed.. I was wondering the best way posible to get back to stock?
Still debating doing this, as I know what happends after I hit the ok button. But Ive been having some bluetooth audio issues so i keep thinking about it.
I assume not to just use OTA..?
Thank you,
burtonfamily101 said:
Been thinking of getting rid of my galaxy 4 ATT 4.2.2 MDL rooted/twrp recovery but running a back up of orignal rom that was installed.. I was wondering the best way posible to get back to stock?
Still debating doing this, as I know what happends after I hit the ok button. But Ive been having some bluetooth audio issues so i keep thinking about it.
I assume not to just use OTA..?
Thank you,
Click to expand...
Click to collapse
It sounds like you are already stock. Just root and recovery shouldn't mess with your bluetooth the problem is something else. Try factory reset ot llr maybe one of the custom roms. I'm on latest shostock and bluetooth works fine.

[q] help please!

Hi, guys im having some issues and would like some expertise. Okay so i have an s4 the model is m919v but the model is unrelated to the problem. I was running custom roms and have been for a few months and i have a phone that has a locked sim. I heard from someone that i can flash an older version of my modem and get the service menu to unlock... point is i did it and it didnt unlock BUT THATS NOT MY ISSUE. I decided to then revert to stock because my phone was being really glitchy after i tried the unlock. Now i restored my phone and got a custom recovery installed a custom rom that was working flawlessly before is now also being glitchy the same way after i tried to unlock it,
These are some glitches im experiencing:
1) phone app is taking a long time to load and it doesnt type in numbers fast
2) when i call someone it just freezes and i cant go to the call screen
3) no notification sounds coming from my phone it just vibrates but doesnt ring
and im sure a few more
IM SURE THESE HAPPENED AFTER I WENT INTO THE SERVICE MENU AND TRIED TO UNLOCK MY DEVICE.
Someone please tell me what i can do to fix this because ive already reverted to stock once.
EDIT: omg MY CAMERA ISNT WORKING EITHER! PLEASE SOMEONE HELP IM SCARED
zee24 said:
Hi, guys im having some issues and would like some expertise. Okay so i have an s4 the model is m919v but the model is unrelated to the problem. I was running custom roms and have been for a few months and i have a phone that has a locked sim. I heard from someone that i can flash an older version of my modem and get the service menu to unlock... point is i did it and it didnt unlock BUT THATS NOT MY ISSUE. I decided to then revert to stock because my phone was being really glitchy after i tried the unlock. Now i restored my phone and got a custom recovery installed a custom rom that was working flawlessly before is now also being glitchy the same way after i tried to unlock it,
These are some glitches im experiencing:
1) phone app is taking a long time to load and it doesnt type in numbers fast
2) when i call someone it just freezes and i cant go to the call screen
3) no notification sounds coming from my phone it just vibrates but doesnt ring
and im sure a few more
IM SURE THESE HAPPENED AFTER I WENT INTO THE SERVICE MENU AND TRIED TO UNLOCK MY DEVICE.
Someone please tell me what i can do to fix this because ive already reverted to stock once.
EDIT: omg MY CAMERA ISNT WORKING EITHER! PLEASE SOMEONE HELP IM SCARED
Click to expand...
Click to collapse
can't say about camera,but did u try flashing a newer modem?
Or maybe try a rom which preincludes latest modem?
That may solve ur prob.
Sent from my GT-I9500
anu.cool said:
can't say about camera,but did u try flashing a newer modem?
Or maybe try a rom which preincludes latest modem?
That may solve ur prob.
Sent from my GT-I9500
Click to expand...
Click to collapse
Hey after i flashed the old modem and was being glitchy i extracted the new 4.3 modem and flashed that but it was still glitchy so then decided to go full 4.3 stock and then i have the problem again ill try maybe flashing another modem hopefully thatll fix it
EDIT: ITS FIXED! THANK YOU all i flashed stock but it dindt work i had to flash stock firmware 2 TIMES THEN EVERYTHING IS WORKING PERFECT

[Q] Need Help! I bricked my Sprint Galaxy S4!

So I bricked my Sprint GS4. I don't even want to get into how it happend. I was an being dumb and messing around with my rooted S4. I bricked it a while back but managed to find and install the stock rom and fix it.
I'm having trouble this time around because I wiped all system files. I only get the S4 logo screen when turning it on. I was on 4.2.2 VPUFNAE. I currently downloading the SPH-L720 VPUAMDC stock rom in hopes that I can flash it on my phone with Odin. I guess my question is...will I be able to flash that stock rom back on my phone without having to do anything else?
I know very little bit about this stuff. I research a lot and that's how I know what I currently know. Sorry if I sound ignorant or like a noob. I'm just really desparate to get my phone back. I'm truly greatful for any help I can get!
King Beasley said:
So I bricked my Sprint GS4. I don't even want to get into how it happend. I was an being dumb and messing around with my rooted S4. I bricked it a while back but managed to find and install the stock rom and fix it.
I'm having trouble this time around because I wiped all system files. I only get the S4 logo screen when turning it on. I was on 4.2.2 VPUFNAE. I currently downloading the SPH-L720 VPUAMDC stock rom in hopes that I can flash it on my phone with Odin. I guess my question is...will I be able to flash that stock rom back on my phone without having to do anything else?
I know very little bit about this stuff. I research a lot and that's how I know what I currently know. Sorry if I sound ignorant or like a noob. I'm just really desparate to get my phone back. I'm truly greatful for any help I can get!
Click to expand...
Click to collapse
if u can get into download mode , than you can save your phone. and i think you will be able to get it in, the big "ouchie" is when it doesnt even boot good luck! if u dont know , then google how to enter download mode
King Beasley said:
So I bricked my Sprint GS4. I don't even want to get into how it happend. I was an being dumb and messing around with my rooted S4. I bricked it a while back but managed to find and install the stock rom and fix it.
I'm having trouble this time around because I wiped all system files. I only get the S4 logo screen when turning it on. I was on 4.2.2 VPUFNAE. I currently downloading the SPH-L720 VPUAMDC stock rom in hopes that I can flash it on my phone with Odin. I guess my question is...will I be able to flash that stock rom back on my phone without having to do anything else?
I know very little bit about this stuff. I research a lot and that's how I know what I currently know. Sorry if I sound ignorant or like a noob. I'm just really desparate to get my phone back. I'm truly greatful for any help I can get!
Click to expand...
Click to collapse
Get a usb jig and try if that helps you bring your phone to dowload mode.
If yes. Then get into download mode..and flash the official rom ^_^
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
King Beasley said:
So I bricked my Sprint GS4. I don't even want to get into how it happend. I was an being dumb and messing around with my rooted S4. I bricked it a while back but managed to find and install the stock rom and fix it.
I'm having trouble this time around because I wiped all system files. I only get the S4 logo screen when turning it on. I was on 4.2.2 VPUFNAE. I currently downloading the SPH-L720 VPUAMDC stock rom in hopes that I can flash it on my phone with Odin. I guess my question is...will I be able to flash that stock rom back on my phone without having to do anything else?
I know very little bit about this stuff. I research a lot and that's how I know what I currently know. Sorry if I sound ignorant or like a noob. I'm just really desparate to get my phone back. I'm truly greatful for any help I can get!
Click to expand...
Click to collapse
charris said:
if u can get into download mode , than you can save your phone. and i think you will be able to get it in, the big "ouchie" is when it doesnt even boot good luck! if u dont know , then google how to enter download mode
Click to expand...
Click to collapse
Hi mate ,
+1 with charris , as long you can get into download mode there is no problem , do the 3 buttons combo ang see if you can , flash stock and back into business , also if you have installed a custom recovery you could flash a custom rom that would solve the problem also
Thanx guys! Much appreciated! I fixed it. Just had to download the correct stock rom. Soo relieved!!
King Beasley said:
Thanx guys! Much appreciated! I fixed it. Just had to download the correct stock rom. Soo relieved!!
Click to expand...
Click to collapse
Glad to know mate !!
Thanx man.
Sent from my SPH-L720 using XDA Free mobile app

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