Hello everyone, a while back I bought an LG Optimus L7 P705 and was not satisfied with the performance, so after a while of putting it off, I installed CM 10 Nightly today, however, there are two issues that I can't find a fix for:
1. Headphones: A lot of people have complained about some headphones not being recognized, or some headphones not working, well this is not completely my case. My headphones do get recognized, I can tell because when I put them in while a song is playing, the volume changes, and when I take them out, it pauses. But all the sound comes from the speakers, so sound comes out of the headphones, I have tried multiple headphones.
TL;DR: Headphones are recognized but do not emit any audio
2. No signal: No matter what I do, there is no signal
I have tried: Wiping both caches multiple times, rebooting many times, and reinstalling twice.
You should probably know that before this, I flashed the V20A firmware.
I know there are other ways to improve my phone's performance, but I do not want to continue to use LG's custom UI, it uses up too much CPU/Battery and it doesn't even look that great, I also really want to get CM working, I like that ROM.
Any fixes/advice/ways to fix either issue would be highly appreciated.
EDIT: RESOLVED. If you want this topic and you want to know how I fixed the issue, check the posts.
Click95 said:
2. No signal: No matter what I do, there is no signal
I have tried: Wiping both caches multiple times, rebooting many times, and reinstalling twice.
You should probably know that before this, I flashed the V20A firmware.
Click to expand...
Click to collapse
The v20 baseband does not seem to work with CM10. For me, flashing the v10 baseband from this post (first link) fixed it.
Eismagier said:
The v20 baseband does not seem to work with CM10. For me, flashing the v10 baseband from this post (first link) fixed it.
Click to expand...
Click to collapse
I read somewhere that this MIGHT be the problem, although it worked for other people, so I attempted to flash V10K, but it gave me an error. Will post a screenshot of that error in a few.
Well, I can't post the screenshot, but this is the error: Upgrade error Wparam:100 Lparam:6, I tried looking up the error but all search results linked me to bricked phones, my phone is not bricked.
Edit: Thank you so much man, I downloaded the file you told me to and installed it as a ROM from Clockworkmod, worked like a charm and fixed both issues I cannot thank you enough
Related
Hello, I have a Samsung Galaxy S4 (GT-I9505) and I'm having a couple problems with it.
First the phone freezes when its turned on it using Official software or a Touchwiz rom but doesn't happen with other Roms so I'm not very bothered about that.
Secondly there is no sound coming from the device, the only sound that comes off is the booting sound when using touchwiz, I've tryed with headphones and still nothing, and If I go to music and try to play a song the phone freezes until I press the home button, It also freezes when dialing or when any other sound should be coming of the device.
I've done a lot of factory resets and tried various roms but the problem stays.
And thirdly I have no signal on the device, when I put the sim card it just says no service, to be fair the sim card is a normal sim that has been cut to fit micro sim slot, becasue its what I use on my other phone and it works, I'll try with an actual micro sim when I have one available.
I don't know it these problems could be linked, that's why I'm putting them together. I have been searching online but I can't find anything similar.
Hope someone here can help me. Thanks a lot in advice!!
Can't get arorund this!
Ok, so I'm now looking at the sound problem now, seems like there is some people having this issue when the phone freezes when the phone should be playing sound.
I've looked at several threats here and for most people flashing I9505XXUDMH8_I9505OXXDMHA_I9505XXUDMH8_HOME.tar resolved the problem, so I tried it but still no sound.
So my I9505 is now on XXUDMH8, I rooted it again and installed a custom rom since the original firmware is not working very good.
Hope someone can help me!
Can anyone help?
OK so last night I tried flashing I9505XXUEMI8_I9505OXAEMI8_I9505XXUEMI8 and after I changed the kernel I got some sound when turning the volume up and down but the phone was running very slow.
Today I tried flashing Omega rom v15 flashing the right modem for the new bootloader before flashing the zip and no sound, I tried changing the kernel, still nothing.
So now I'm in build number XXUEMJ9 and baseband MJ5.
Please I've tried everything I can think of and I can't fix this, I need help! :crying:
Hello all,
So I've read the threads about the issues with no wifi/sound when people have rooted. I've spent the last 2 days flashing and re-flashing attempting to get these to fix themselves.
I have reflashed, what I believe, is the stock version of 4.2.2 to my sg4 sgh-i337m. After reflashing I noticed I never had wifi. So I reflashed a few times, as others had suggested, but still nothing. I then tried the cm 11 through the windows installer, then I was without sound or wifi. Now when I flash back to stock (maybe I'm not using the original rom?) I don't have sound, or wifi. I tied both CM12.1 optimized and Pacman, and for some reason they get wifi, but still no sound.
Could this be a modem issue?? It's making me crazy. I've reflashed and reflashed my phone with 2 seperate stock roms thinking perhaps I was using the wrong one, but nope. Tried the wipe caches before/after and still nothing.
I have the sg4 sgh-i337m, bought it in Nov 2013. Does anyone know what kernal/broadband we originally use? I lost mine before I had a chance to write it down (kicking myself in the face ever since).
If anyone knows how to fix this - I've tried all the usual fixes (sound about, pulled battery numerous times, multiple reflashes).
Thanks.
http://www.sammobile.com/ has all of our firmware for our phone just make an account and search firmware for your model number and flash threw odin.
i havent heard anything about sound issues i have heard about some wifi. i have the same phone as u and have flashed alost all the roms for it with out issue. maybe its a hardware failure i sure hope not for your case but it might be another problem to look for.
Hello,
All sounds on my galaxy s4 (gt-i9505) suddenly stopped. I dont hear any sound (buttons, mp3s,....).. The only sound I hear is sometimes within boot animation, when a booting reaches system, audio is gone. I tried many roms, many basebands, many experiments even stock roms, but nothing helped, but I noticed that audio works IN SAFE MODE!!!! So if there is BASEBAND UNKNOWN = AUDIO WORKS!!! But why? I tried many basebands/modems, but it wasn't helpful.
I flashed with Odin 3.10.6, CWM 6.0.4.4 (I cant get into another recovery after VolumeUP, so I MUST use this recovery.. I dont know why...), then I tried Omega ROM v40, v41; Phoenix ROM; GPE; some stock roms for my and other countries, but nothing helped.. Sound only in SAFE MODE, so I guess its not HW issue.
Last working configuration was on Omega ROM v40, but there have started troubles with sound..
PS: Yes, I tried a trick with headphones, that says you have to insert and pull out a jack many times and clear the hole .... didnt worked in my case.
I read many topics, but to most people helped returning to stock rom, however not in my case again...
Please help me..
thanks
I am also in the same boat as you. At the moment, I am using the S4 i9505 with Slim Rom and Open Gapps.
A while ago, I flashed TWRP and some how that fixed it for a while! But then the problem came back which is quite unfortunate. Since the phone is now mine (it was my sisters) I really want to fix this bad boy and use it (I use Xperia SP if you haven't noticed )
One question, you talked about SAFE MODE? Where can we find that? Remember, I have the same problem as you.
If I find a solution, I will PM and post here on what I did
Cheers!
So let's start cuz it's a big story. So i have a Samsung Galaxy S4 GT-I9505, rooted, TRWP Custom Recovery, i had plenty ROM's on him, everytime the ROMS worked perfectly except the bugs they already had....
The last ROM i had was Optimized CM12.1 JDCTeam. (http://forum.xda-developers.com/gal...lop/exclusive-antaresone-alucard24-s-t3066696) it worked fine....
One day, they made an update of the ROM. Everything worked fine, until a morning 2-3 days after i made the update.... my alarm clock started ringing (as it was meant to be ) but the screen wasn't turning on.
I restarted the phone...but the alarm was still ringing when the phone restarted then it restarted itself. After this self restart....the phone booted with those optimizations (like the cache was deleted.) After it booted...surprise. No sound. At all. No sound in media player, no sound from calls, no sound when recieveing calls, no sound from my mic too.Then i noticed that movies from Youtube and from my gallery were playing in slowmotion, or not playing at all.
I though it was the ROM ...so i installed other ROMs....no success....all the ROMs i've installed had the same problem. No sounds at all.
Then i found a ROM, that played the Boot animation sound but all the other sounds were still not working. So of course this means it can't be a hardware problem anymore.
So back from the start.
Then i found this ROM, an S6 port : http://forum.xda-developers.com/galaxy-s4/i9505-develop/rom-albe95-s6-port-1-0-t3092479
This ROM specifies that i must install the latest lollipop bootloaders and modems for it to work. So i've installed the modems and the bootloader given in the ROM topic....then the ROM and surprize....the sounds were working again. But the new problem was that the SIM reading stopped working and the rom was unstable. I've tried other modems to no success for the SIM.
Other Lollipop and KK roms, thinking that the bootloader or the modem was the one that fixed the sounds, didn't work so i concluded is not the bootloader. And then i've installed this : http://forum.xda-developers.com/galaxy-s4/i9505-develop/rom-albe95-s6-port-1-0-t3092479 which at start it didn't played sounds. Then i've installed the bootloader from Albe95 S6 port post...and surprisingly sounds started to work on this ROM too. But from time to time the sounds dissapear..and i have to wait like some seconds to minutes for them to come back + the SIM still not working on this ROM . So somehow is the bootloader....but i dont get why it's working only on S6 ports..not even on MM ROM's is not working...
Can anyone help me ?
Edit : I forgot to mention that my partitions are F2FS....if this matters....
Posting a wall of text as you did here is a certain way to ensure your post gets ignored. You want to edit it and break your post up into discrete paragraphs so it is both readable and understandable.
Strephon Alkhalikoi said:
Posting a wall of text as you did here is a certain way to ensure your post gets ignored. You want to edit it and break your post up into discrete paragraphs so it is both readable and understandable.
Click to expand...
Click to collapse
Thanks for the tip I've edited the post....it is better now ? or should i cut some paragraphs?
No, that's fine. I probably should have PMed that to you rather than post it, but it's a bit too late for that. Sorry.
Anyway, your symptoms, where it occurs erratically, could still be a hardware issue. However, I think it more likely that your internal storage "glitched", and that is causing your problems. Make sure you have a backup of your IMEI and EFS by using Wanam's EFS Backup tool. Then grab an I9505 PIT file, a stock ROM, and Odin. Use them to partition the internal storage (which will format it), and install the stock ROM. See if your sound issues are fixed throughout the ROM. If so, then replace the recovery with TWRP and install the ROM you prefer.
If it still happens even after going through this, then it's almost certainly a hardware issue.
Strephon Alkhalikoi said:
No, that's fine. I probably should have PMed that to you rather than post it, but it's a bit too late for that. Sorry.
Anyway, your symptoms, where it occurs erratically, could still be a hardware issue. However, I think it more likely that your internal storage "glitched", and that is causing your problems. Make sure you have a backup of your IMEI and EFS by using Wanam's EFS Backup tool. Then grab an I9505 PIT file, a stock ROM, and Odin. Use them to partition the internal storage (which will format it), and install the stock ROM. See if your sound issues are fixed throughout the ROM. If so, then replace the recovery with TWRP and install the ROM you prefer.
If it still happens even after going through this, then it's almost certainly a hardware issue.
Click to expand...
Click to collapse
Thanks a lot sir, i'll try this as soon as i reach home. I let you know if it's working.
verdut said:
Thanks a lot sir, i'll try this as soon as i reach home. I let you know if it's working.
Click to expand...
Click to collapse
it seems that the problem wasn;t solved...i noticed something else, some roms , especially stock roms when i use the volume buttoms to change the volume....the rom restarts itself ....
Please I need your help guys.
My OnePlus2 recently started behaving weird. The Bluetooth, WiFi and External speaker just stopped working for no apparent reason. Every other thing is working. 3G works just fine. I am able to make calls through the normal speaker (i.e. by putting the phone to the ear), but if I decide to switch the calls to the loudspeaker, I can't hear anything. Also, if I play music to the external speaker I can't hear anything unless I connect a wired earphone through the jack. When I try to turn ON the Bluetooth and Wifi, they just turn themselves back OFF, so they have become useless.
Please has anyone experienced anything like these before; if yes, please how did you solve it.
isadeiza said:
Please I need your help guys.
My OnePlus2 recently started behaving weird. The Bluetooth, WiFi and External speaker just stopped working for no apparent reason. Every other thing is working. 3G works just fine. I am able to make calls through the normal speaker (i.e. by putting the phone to the ear), but if I decide to switch the calls to the loudspeaker, I can't hear anything. Also, if I play music to the external speaker I can't hear anything unless I connect a wired earphone through the jack. When I try to turn ON the Bluetooth and Wifi, they just turn themselves back OFF, so they have become useless.
Please has anyone experienced anything like these before; if yes, please how did you solve it.
Click to expand...
Click to collapse
Not too sure about the External Speaker issue, but generally whenever I get Bluetooth and WiFi issues exactly like yours in the past - a reset solved the problem.
But I only ever had issues like that if I'm using a Custom ROM.....
Is your 1+2 using OxygenOS by any chance?
LogicalJunkie549 said:
Not too sure about the External Speaker issue, but generally whenever I get Bluetooth and WiFi issues exactly like yours in the past - a reset solved the problem.
But I only ever had issues like that if I'm using a Custom ROM.....
Is your 1+2 using OxygenOS by any chance?
Click to expand...
Click to collapse
Thank you for your help.
What I mean by the External Speaker is the speaker at the bottom of the phone next to the charging port that enable you listen to the audio, either call or music, without putting the phone to your ear.
Yes, I am on the stock Oxygen 2.1.0. I have also restarted and wipe data and cache more than five times but nothing different has happened so far.
Ahh so the loudspeaker is faulty? The loudspeaker and the wireless module are quite separate hardware, so we've got to hope that it's a software fault - rather than both multiple prices of hardware being faulty.
At this stage do a nandroid backup, then Clean Install OxygenOS 2.2.0. If that doesn't solve the issue, just let us know. (If you need specific instructions on how to do the nandroid backup & clean install, just let us know as well).
LogicalJunkie549 said:
Ahh so the loudspeaker is faulty? The loudspeaker and the wireless module are quite separate hardware, so we've got to hope that it's a software fault - rather than both multiple prices of hardware being faulty.
At this stage do a nandroid backup, then Clean Install OxygenOS 2.2.0. If that doesn't solve the issue, just let us know. (If you need specific instructions on how to do the nandroid backup & clean install, just let us know as well).
Click to expand...
Click to collapse
Thanks for your support.
I did a nandroid backup as advised and I downloaded and clean install the Oxygen 2.2.0.
The situation didn't change. Its as if the modules are just not present.
For example, when I try to activate the WiFi or Bluetooth, they are animate as if to turn ON; but after a couple of minutes it simply turn back OFF and grey-out.
I even installed the unofficial CM 13 hoping this might solve the problem, but it remains the same.
Do you think this may in any way be connected with the kernel?
isadeiza said:
Thanks for your support.
I did a nandroid backup as advised and I downloaded and clean install the Oxygen 2.2.0.
The situation didn't change. Its as if the modules are just not present.
For example, when I try to activate the WiFi or Bluetooth, they are animate as if to turn ON; but after a couple of minutes it simply turn back OFF and grey-out.
I even installed the unofficial CM 13 hoping this might solve the problem, but it remains the same.
Do you think this may in any way be connected with the kernel?
Click to expand...
Click to collapse
Hmm no it shouldn't since you clean installed OOS (that should have flashed the stock kernel too).
Give it a try anyway, try flashing @Lord Boeffla kernel for OOS http://www.boeffla-kernel.de/
Just make sure you download the .md5 as well (ensure the download isn't corrupted).
If that fails, try the stock kernel as well http://boeffla.df-kunde.de/oneplus2/stock-kernel/.
If the above doesn't happen, can you do this check for me?
Shake the phone, tap the phone on a desk (aim around the sim card area), be gentle though, all we need is to ascertain if the signal flex cable is loose.....
Once you shaked and tapped the phone, check if the wifi/bluetooth is working? (if not, give it a reset and try again).....
LogicalJunkie549 said:
Hmm no it shouldn't since you clean installed OOS (that should have flashed the stock kernel too).
Give it a try anyway, try flashing @Lord Boeffla kernel for OOS http://www.boeffla-kernel.de/
Just make sure you download the .md5 as well (ensure the download isn't corrupted).
If that fails, try the stock kernel as well http://boeffla.df-kunde.de/oneplus2/stock-kernel/.
If the above doesn't happen, can you do this check for me?
Shake the phone, tap the phone on a desk (aim around the sim card area), be gentle though, all we need is to ascertain if the signal flex cable is loose.....
Once you shaked and tapped the phone, check if the wifi/bluetooth is working? (if not, give it a reset and try again).....
Click to expand...
Click to collapse
Thank you very much for your time @LogicalJunkie549.
I will download the kernel as advised and install it.
I will come with the update after the installation.
LogicalJunkie549 said:
Hmm no it shouldn't since you clean installed OOS (that should have flashed the stock kernel too).
Give it a try anyway, try flashing @Lord Boeffla kernel for OOS http://www.boeffla-kernel.de/
Just make sure you download the .md5 as well (ensure the download isn't corrupted).
If that fails, try the stock kernel as well http://boeffla.df-kunde.de/oneplus2/stock-kernel/.
If the above doesn't happen, can you do this check for me?
Shake the phone, tap the phone on a desk (aim around the sim card area), be gentle though, all we need is to ascertain if the signal flex cable is loose.....
Once you shaked and tapped the phone, check if the wifi/bluetooth is working? (if not, give it a reset and try again).....
Click to expand...
Click to collapse
I have done the suggested steps.
The phone remains the same.
Please see attached the screen shots.
It looks as if these modules/chips just went dead
Flash Oxygen OS Zip via Stock Recovery & Wipe Cache & Data
isadeiza said:
I have done the suggested steps.
The phone remains the same.
Please see attached the screen shots.
It looks as if these modules/chips just went dead
Click to expand...
Click to collapse
For your speakerphone issue, I can bet it is related to the modem/ radio.
Please update to the latest modem/ radio (via fastboot) for your device.
Then test calling again and report back.
Note that this issue and solution is not specific to Oneplus. It is applicable to CM 13 on all devices across manufacturers.
Hit the 'Thanks' button if this solution works for you.
Where can I get the OnePlus 2 Modem/Radio File
s_u_n said:
For your speakerphone issue, I can bet it is related to the modem/ radio.
Please update to the latest modem/ radio (via fastboot) for your device.
Then test calling again and report back.
Note that this issue and solution is not specific to Oneplus. It is applicable to CM 13 on all devices across manufacturers.
Hit the 'Thanks' button if this solution works for you.
Click to expand...
Click to collapse
Thank you for your support.
Please any idea where I can get Modem/Radio file to download.
A link will help, because I have been searching for it but no luck so far.
isadeiza said:
Thank you for your support.
Please any idea where I can get Modem/Radio file to download.
A link will help, because I have been searching for it but no luck so far.
Click to expand...
Click to collapse
Hi Isadeiza, try this modem first (its the 'modem' for MM which might solve the issue finally). https://www.androidfilehost.com/?fid=24415232478675280.
Also try dirty flashing it first, if that doesn't work... Take nandroid then Clean flashing it.
What OxygenOS are you in now btw? As of right now we're up to 2.2.1....
LogicalJunkie549 said:
Hi Isadeiza, try this modem first (its the 'modem' for MM which might solve the issue finally). https://www.androidfilehost.com/?fid=24415232478675280.
Also try dirty flashing it first, if that doesn't work... Take nandroid then Clean flashing it.
What OxygenOS are you in now btw? As of right now we're up to 2.2.1....
Click to expand...
Click to collapse
Thank you. I am currently on OxygenOS 2.2.1
I will try your suggestions and revert back asap.
LogicalJunkie549 said:
Hi Isadeiza, try this modem first (its the 'modem' for MM which might solve the issue finally). https://www.androidfilehost.com/?fid=24415232478675280.
Also try dirty flashing it first, if that doesn't work... Take nandroid then Clean flashing it.
What OxygenOS are you in now btw? As of right now we're up to 2.2.1....
Click to expand...
Click to collapse
Thank you @localjunkie549.
I have tried installing the modem and bluetooth files in the downloaded file in the link.
I am afraid the phone response remains the same.
I even tried installing the new OxygenOS 3.0, still the same.
Speaker working Now. But BT and WiFi still down.
LogicalJunkie549 said:
Hi Isadeiza, try this modem first (its the 'modem' for MM which might solve the issue finally). https://www.androidfilehost.com/?fid=24415232478675280.
Also try dirty flashing it first, if that doesn't work... Take nandroid then Clean flashing it.
What OxygenOS are you in now btw? As of right now we're up to 2.2.1....
Click to expand...
Click to collapse
Hi guys, thank you all for your support.
After a long time, my experience are as below.
After upgrading to OxygenOS 3.0, the behavior of the phone did not change. No sound from loudspeaker, no Bluetooth and no WiFi.
Well I stopped using it until my other phone started heating up so I came back to the OnePlus Two again. One day, I was surprised when the phone started ringing loudly as someone called my line. It worked for about 3 - 4 hours and stopped again. After about 5 days, it came up again for some 4 hours and stopped working again. It does this for over 6 cycles and about 3 days ago it kept working without stopping since.
So I am still observing it for the past three days and it seems to have repented, holding my hopes up high that it will continue to work without hitches again; though I cannot say now what happened, why it stopped working and why it started working now.
The problem of the Bluetooth and WiFi still persist and I still can't use the BT and WiFi. It just behave as if the modules are not present. My fingers crossed expecting them to "miraculously" come back to functional state just as the loudspeaker did on its own.
Thank you all guys for your support.