yashsingh1/xdaforums huggingface dataset:
[ONE General] maxim.m:
Guys, could you tell me which of LTE standard are using in Europe or America or anything else?) LTE with CSFB? VoLTE?

I'm asking that Russian mobile operators doesn't use VoLTE yet. They finished testing it but didn't starting to use...unfortunately. That's why I and you(maybe) have some problem with modem and network. Now..I chose only 3G and it's work fine)
[ONE General] xbenbox:
Hey thanks for posting this. I was just wondering if this might fix the issue I'm having listed on the thread:

http://xdaforums.com/oneplus-one/help/help-random-reboots-kmsg-included-t2881331

If you have any ideas please let me know. Thanks!
[ONE General] Jeggu:
Could you please upload the modem from the latest nightly?

I'm not quite ready to jump on the nightly bandwagon ;)

EDIT: Thanks zephiK!
[ONE General] zephiK:
Download the latest nightly and then extract non hlos bin from the zip then fastboot it.
[ONE General] fards:
Here's the latest 19092014 cm11 nightly. Getting best results I've seen with this one

Is just the file compressed with gzip, to save confusion.

https://docs.google.com/file/d/0B1xWJTWr72ktNmNUZG1raEJhX2M/edit?usp=docslist_api
[ONE General] NeGriTa79:
I tried to make the modem's new in version 09.19 of the CM11 to flash in recovery ... tell me if it's okay ... Modem CM11 09/19
[ONE General] cerealguy:
I've flashed your zip. It works fine. Thanks :)
[ONE General] Rmaier14:
hi [MENTION=1978554]zephiK[/MENTION], can i use this modem version: https://www.dropbox.com/s/9p10f0u5tugdwn2/CM11 19.09.zip?dl=0 under the latest mahdi too ?
[ONE General] Lither:
I'm in UK, should I use CM11S or CM11 nightly modem for strong signal?
[ONE General] funCrash93:
no need for a custom kernel with that ROM, just try it ;)
[ONE General] Jole7:
Yes boefla kernel is a great kernel i've used it on previous build getting near 80 k on antutu with it. Also the stock new kernel is awesome very fast!
[ONE General] strangelovee:
Hi, im using this ROM and have no signal (LTE/3G) at my work, its in the middle of nowhere. 3G used before i changed to a 6.0 ROM, could flashing a different RADIO solve this? what file should i try? no risk of bricking?
[ONE General] funCrash93:
you could try the UnOfficial TWRP and Backup your current ROM State including Firmware and just try out any, you should be fine as long as you are flashing only files that are known and tested on bacon (aka OnePlus ONE)
[ONE General] cooljay5:
MrSHME_bacon_firmware_update_2016_01_24 - Can I install?

Hi, I'm on Tugapower LP ROM, can I install MrSHME_bacon_firmware_update_2016_01_24 Modem? If so, where can I find it? I couldn't find any links to it...
[ONE General] HaTrED_:
Right here :

http://xdaforums.com/showthread.php?p=64599786
[ONE General] kaibosh99:
I will keep this very simple:

- This phone has never had 'perfect' cell signal acquisition or hold when moving through a variation in signal strength, but...

- Before 6.x it was reliable, even if I had to reboot the odd time to get a signal back. Now, on 6.x,

- No matter what firmware/modem I flash, there are serious problems. I mean no matter which, and I do mean ALL of them.

- It almost seems like a person *can't* downgrade the modem, and that I am stuck on a certain modem driver, or...

- My rom is somehow to blame. Is this possible?

I am obviously not the only one having this issue. It feels like the rom is to blame, that it is aggressively trying to determine the signal strength nonstop and as a result it is almost always broken. It will show a signal when there is none, it will lose a signal altogether where I previously had zero issues, and even shutting the phone down completely and booting it up several minutes later has a wildly different outcome. I can't trust my phone anymore, and in a fit of desperation I am going to wipe things from orbit and attempt to go back to a CM 12.x based rom and see if that solves my issues. I seriously don't seem to be able to downgrade the modem drivers anymore, no matter how 'old' I go this phone just doesn't seem to work.
[ONE General] ManuBBXX:
Exactly same thing here !

But I think the problems appeared for me too same with CM12.1 based ROMS, since 2 months, just before upgrading to MM
[ONE General] :
which ROM u were using and firmware release

Tapatalk
[ONE General] mkhcb:
These modems all suck for metroPOS. Does anyone have a modem they can suggest for cm 13 and metro?
[ONE General] galaxys3some:
I've tried every version and ROM but this one is the only one that gives me LTE every where. The rest lose signal and give me 75% of the time H+
[ONE General] funCrash93:
and "this one" is ?
[ONE General] galaxys3some:
Dirty unicorn official 9.5

---------- Post added at 05:25 PM ---------- Previous post was at 05:21 PM ----------

I also tried all andriod 6.0 ROMs and none give me LTE. They all go in and out of signal every 30 seconds and when it has signal its only H not even H+
[ONE General] Lureno:
Modem/radio help

Hi i have just installed oxygen OS 2.1.4 and everything is working as expekted but the cellular connection... I only have conection when i hav roaming on..Are there any new modem for oxygen 2.1.4 at this time or do i just have to wait.. Pls help me... Btw i live in Finland..
[ONE General] funCrash93:
and what Firmware is it?
[ONE General] galaxys3some:
5.1.1
[ONE General] drmuruga:
You are great, i flash racyan os rom but forget to flash modem given in their post, and lost my imei , then flash that modem files but no imei. Then flashed cm 12 modem from http://boeffla.df-kunde.de/bacon/modems/ and got my imei,

I alsofound at

https://www.androidfilehost.com/?w=files&flid=28032 also .

Both are twrp flashable, thanks for them.
[ONE General] kaibosh99:
Are there any 6.0 roms out for this phone where the modem works? Like, seriously. My phone has been completely useless since upgrading from CM12.x, and nothing I do makes a difference. It isn't a firmware/modem problem, I am sure of that now.
[ONE General] fmc000:
SAOSP works absolutely fine with the latest H2OS firmware (release of 20151230) - baseband c1.11-0004 .
[ONE General] ManuBBXX:
Does the problem disappear if you downgrade to a CM12.1 based ROM ?

Cause I have the same problems than you, but same with CM12 ROM, I don't have ay data / poor call signal when I'm on a non 4G area.
[ONE General] kaibosh99:
I'm sorry, I absolutely have not had the time to try it yet and to be honest I am so disgusted with the modem on this phone that I am just waiting for the S7 to come out so I can drive over this thing with my car.
[ONE General] Anghirrim:
Test the latest Oxygen OS 2.1.4 firmware/modem. We are several french people having noticed a real improvement on signal stability (comments available on the french part if the official Oneplus forum).

For me, during one or two days after having flashed OxygenOS, I was quite pleased with my signal, but I thought it was due to the good weather without clouds.

And then I remembered that I had a new firmware! I compared with a friend of mine still under COS 12.1 100% stock. Her reception was really poor for the same place same time while I still had H/H+ (in the middle of nowhere in the countryside).

This is the first time I really notice a strong improvement with a new modem/firmware.

You could fastboot it and give it a try.
[ONE General] ManuBBXX:
French user too, and I notice very important problems with calls.

Where can I download only this firmwzre ? Will it work with a CM13 based ROM ?
[ONE General] kaibosh99:
Well, for those following my modem drama, some news. I wanted to downgrade to CM 12 in an effort to see if that would help, and accidentally did a *full* wipe of my phone instead of the usual factory wipe in prep for a new rom (which would leave my TB backup stuff, etc). This doesn't touch the firmware/modem (I'm quite sure), but the entire rest of the phone was blank. I wasn't able to install the rom I wanted because of a TWRP error, so I ended up installing a brand new clean CM 13 (Temasek) of what I had been running before. Then I tried to extract my user apps from the nandroid I made using Titanium Backup, let's just say that feature simply does not work in this day and age. That left me no choice but to simply wipe and restore the nandroid altogether, and then dirty flash the newer (by several days) version of the same CM 13 rom. Yes, I know this is getting long winded.

Anyway, my cell signal functionality is back to being the 'best' it has ever been, which is a little bit of a relative thing because this phone has never been as good in iffy reception as samsung flagships or iphones. BUT, my problems went away, even though my firmware and modem drivers didn't change in the process. I am left with no choice but to assume that something that was wiped out in the full format was causing me grief, because I didn't touch the firmware/modem through all of this. By the way, I am running the newest firmware out of the long list of them all, but none of them were working for me. Now my phone 'works', and even if it shows an H but absolutely no bars of any kid I can load web pages, make phone calls, etc.

There is something goofy about the modem drivers on this phone, because from day one I tried to hunt down a 'better driver' and nothing ever seemed to really make a difference one way or the other. It may be that because I am flashing them with TWRP (2.8.7.0.5 at the moment) I am not actually over-writing certain files that a raw fastboot install might otherwise accomplish. Anyway, for anyone in the same boat as I was in, take heart because the problem IS fixable and for me it wasn't fixable by flashing alternative modem files. I would love to test further but I am not touching a thing anymore when it comes to that stuff, not when I can't know for sure how it became 'fixed'.
[ONE General] Anghirrim:
Check the download link from this post.

https://forums.oneplus.net/threads/opo-oxygenos-2-1-4-twrp-version.425657/

You can flash the rom directly with TWRP 2.8.6.0 (other versions have not been tested and the 2.8.6.0 just works perfect).

Or, if you extract the zip, I've just checked this morning, you have access to all files needed for a modem/firmware update using fastboot. I did not test yet but will try to fastboot it to my phone on the top of COS 12.1 firmware/modem incase of someone wants to keep COS12.1 but have benefit of OxygenOS firmware/modem.
[ONE General] svnhvn:
Anyone has just the modem files?
[ONE General] Anghirrim:
Yep, in general section here you have a topic where the guy put a zip with modem files only.
[ONE General] ManuBBXX:
Page 129 of this topic, too, there is the link ;)
[ONE General] Rebeluch:
I have now KitKat ROM. Which modem is the newest for 4.4.4 and which for 5.1.1?

Wysłane z mojego One A0001 przy użyciu Tapatalka
[ONE General] KURDKiNG:
Delete
[ONE General] Fataldose:
I'm using different imei with my opo cuz of country rules.. I try all of stock and custom roms. Still same issue..

Now I'm on the RR CM13 I flashed 00241 firmware then 44s modem. Signal comes in 1 or 2 mins it's okey.. But when i receive calls or call some1 is few mins other one is saying ' i'm not hear you, hey hey...' it's annoying. how can i fix it??

Sorry for bad english..
[ONE General] kaibosh99:
This is just *my* advice, don't take it as gospel. Without getting too long winded...

- Try going into APN/network settings and forcing the signal to 3G, rather than LTE. Even with no LTE where I am, I have to do this as of 6.0.

- Try all the different modems in conjunction with the above setting.

- Downgrade to a mature CM 12 rom, see if that fixes the problem.

- Do a *full* wipe of the phone, start from scratch. (Everything but the EFS/firmware partition, make sure you have backups of EVERYTHING before doing this and that means manual backups of your IMEI, modem/APN, and a FULL nandroid pulled off the phone)

- Try a different sim card in your phone, or your sim card in a different phone.

- Hijack a large towing truck and start pulling down cell phone towers in a fit of blind rage until you are brought down by police tazers.
[ONE General] Fataldose:
Lol now im going to try best part of your advices by hijacking track ;))
[ONE General] srj14:
which fm radio app install
[ONE General] Jur1nator:
The one plus does not support fm radio.

The radio"s referred to in this thread are kind of the software settings for all the antennas in the phone
[ONE General] robuser007:
This latest oxygen firmware is great, flashed with official twrp 3.0.0.(1):my H+ reception is much, much better !

Link firmware: http://xdaforums.com/oneplus-one/general/flashable-oxygenos-2-1-4-coming-soon-t3299296

Direct link: https://www.androidfilehost.com/?fid=24385658843824392

(c7-000013)
[ONE General] mr.shme:
This is the same as the bacon_firmware_oxygen_update_2016_01_22_.4.0.1.c7-00013 listed here: http://xdaforums.com/oneplus-one/general/firmware-modem-oneplus-one-lollipop-t3300907
[ONE General] dbldown7:
I just flashed the oxygen firmware package. Running a Marshmallow Rom. Now, I when I end a call, the screen stays black. I remember that when we used Lollipop modems on Kitkat Roms (or maybe vice versa, I can't remember exactly) We used to have to flash a proximity sensor fix.

Does anyone still have a link to that? I tried to search, but I'm coming up short.

Thanks!
[ONE General] Dynomia:
https://www.dropbox.com/s/bdnirlhnrj60ojs/Android-5.0.2-CM11S-OldSensorPatch.zip?dl=0
[ONE General] NoSpamDan:
That's the patch I made a year ago. It's still in my AFH account:

https://goo.gl/MV2OTz

Please don't re-host the files of others without consent... :)

EDIT: sorry, it looks like someone else copied it to their Dropbox, not you. ;)
[ONE General] cloudx720:
I'm currently on cos12.1.1 but if i flash latest oxygenos modem firmware the proximity sensor breaks, will flashing this fix work or is there an updated version somewhere? Thanks
[ONE General] emadhamdi:
BB Unknown

I am now on rom Temasek cm13 (( Baseband Unknown ))

u can help me
[ONE General] bombadier:
Pretty sure your rom will have a link to the recommended firmware in the first post, I personally would use fastboot to flash them, if you need any further help will get some links for you?

Tapatyping fae the bacon
[ONE General] emadhamdi:
Thank you very much ... Yes, I need to link with the installation
[ONE General] bombadier:
Have pm'd you the links and some instructions that I hope are clear
[ONE General] kaibosh99:
For those that aren't aware, this isn't a modem issue. It is a series of bugs in the CM13 code and while you can try 50 different ways to fudge your way around them there is no actual fix unless you downgrade back from CM13, in which case you will then be fighting actual real modem bugs because it is extremely difficult to downgrade your firmware and modem cleanly even if you go through a console and manually inject them. You will run into issues trying to downgrade your recovery stuff as well.

I could post 10 pages of things to try and do to 'fix' it in the meantime, but I am *really* sick and tired of fighting this issue and I've given up on my phone altogether at this point. Combing the official OPO forums will give you the dialing codes to get into the menus where you can manually force what bands the phone uses and when, and... This may make the phone work a lot better for a short time, but then it seems to just go back to being a piece of crap on its own. Again, the problem is that the CM13 code combined with any of the modems causes the phone to mess up when it is trying to look for a signal and switching between 3G and 4G. Forcing these things in the normal settings will not help. Playing with APN settings will not help. If you have proper reception where you are then you won't run into this problem.

Bottom line, even just tapping the phone in and out of airplane mode shows you that the code for re-acquiring a signal is broken in every way possible. It sometimes doesn't even cleanly go into airplane mode, and when you come out of it the phone may show H+ with all sorts of bars but you aren't going to receive a phone call or be able to surf the net. Rebooting the phone over and over again is the only thing you can try to 'get a signal back', and even then it is so flaky that I can only get a working signal if I am not touching my phone or have it on me. And yeah, this is when there are people all around me with Samsungs and iphones and they have no problems whatsoever.

This phone was always just a little bit flaky on overall reception and signal acquisition, but the CM13 code is a nail in the coffin.
[ONE General] fards:
It's not cm

It's the same on h2os
[ONE General] kaibosh99:
Okay. I'm ready to smash my phone into little pieces, because I do not understand how this obvious bug doesn't get any attention. I guess everyone else lives in the land of magical lollipops and unicorn farts where they are never, ever out of reception ever because if they were they would be smashing their phones too.

The official forums are littered with people begging for help, and nothing. The forums here have no answers either. Here is a collection of links that YOU can try to fight this, none of it did any good for me but...

Some people flash the 44S modem and the prox fix and they are good:

https://www.reddit.com/r/oneplus/comments/32k0su/signal_issues_with_lollipop/

You can try the steps here, including the dialing code menu stuff. Along with narrowing down your APN, forcing 3G no matter what (beyond the usual menu option) this seemed to do something for me for a few days and then it went away:

https://forums.oneplus.net/threads/recent-signal-problem.386597/

Some people claim the issue has to do with dirty sim card contacts. Um, RIGHT.

Another whole thread full of good meaning ideas:

http://forum.cyanogenmod.org/topic/113462-oneplus-one-cm12-poor-network-reception/

More:

http://www.technobuzz.net/fix-oneplus-one-cm-12-problems/

And... A few more threads about this:

http://forum.cyanogenmod.org/topic/123973-oneplus-one-upgrade-no-sim-no-data-many-problems/

http://forum.cyanogenmod.org/topic/120840-cm13-firmware-completely-broke-radios/

http://forum.cyanogenmod.org/topic/118316-cm13-mobile-data-connectivity-issues/

http://forum.cyanogenmod.org/topic/120721-constantly-losing-t-mobile-network-with-cm13/

http://forum.cyanogenmod.org/topic/120970-lost-network-connection/

http://forum.cyanogenmod.org/topic/118696-cm13-network-connectivity-no-h/

Note: My phone is still useless. I tried downgrading to Android 1.0 (only a *slight* exaggeration) and couldn't because of recovery incompatibilities. I have been confused and baffled as to how this problem persists, it makes the phone completely unusable.
[ONE General] Anghirrim:
[MENTION=5166755]kaibosh99[/MENTION]

Sorry for you but as you stated, a lot of people are complaining about it without getting answers.

Maybe it's just because no one has an answer?

Reading you, seems that you did 300% of the "things to check and test" in order to troubleshoot your problem. But without success.

So maybe there's just nothing to add but sorry again...
[ONE General] kaibosh99:
The bug seems obvious to me. There are issues with handoff from wifi to cell data. There are issues with the phone being too aggressive in seeking 4G over 3G, to the point where it ends up broken. Even if the modem/firmware is somehow related, a person probably isn't flashing it properly anyway due to weird issues with newer TWRP. Airplane mode toggling is broken, because not only does it not help but it also doesn't actually work. When toggle it off my phone instantly shows a signal - a fake one that then lingers and messes stuff up. Rebooting the phone over and over again only works if it boots up into service. Dip out of service a little and the phone barfs a lung.

On the CM forums they hint that they know about this and that they are working on it. But... Those posts are already getting 'old'. This seems to really affect specific basebands, so for example I am on Telus and other people out there with the same issues are on T-Mobile.
[ONE General] Anghirrim:
So did you try with another sim from a different carrier?
[ONE General] kaibosh99:
Nope, but I did try a sim from another phone on the same network. It isn't easy to talk people into letting you have their sim card to test for the day...
[ONE General] mr.shme:
I think I have mentioned it to you before but I am on Telus also and I have weird modem problems all the time. It doesn't like when it loses signal. Which is a problem for me as I work in a shop that has a lot of dead zones.
[ONE General] kaibosh99:
Yeah, I find it odd that there are so few of us with this issue. I guess an OPO is fairly rare, and living where you dip in and out of service is rare, and using specific basebands is another qualifier on top of that. One thing is for sure, whatever my next phone is the #1 most important thing I will be looking for is cell signal strength. Where I work the signal is so flimsy that there are only a few places that anyone can even get a whiff of a signal, even with a booster, but without a doubt iphones do better than anything else and then Samsungs generally do better than any other android phone. And of course two moldy paper cups with a tattered string stretching for seventeen miles to the cell tower over the mountain does better than my phone.
[ONE General] fmc000:
Have you tried a different ROM? I'm asking this because I have never had the issues you're facing, regardless of the ROM, firmware, TWRP version and so on.

FWIW, in the two years I've owned the phone I have used official COS 11, SlimLP, CM 12, CM12.1, H2OS (lollipop), S-AOSP (MM) and now SlimSaber (MM) and all worked perfectly fine. Right now I'm using the modem / firmware that came with H2OS of 30th Dec 2015 flashed with TWRP 2.8.6.0.6. I'm from Italy but I used the phone in Switzerland, France, Germany, Belgium, Holland and probably other countries too and it always worked as expected, proximity sensor and toggling airplane mode included.

If you can afford to lose your data and don't mind to have an English-only ROM, you may try to flash the latest H2OS with the modified updater script with a TWRP that flashes modem / firmware correctly (like 2.8.6.0.6).

Hope this helps.
[ONE General] kaibosh99:
At this point I am suffering PTSD from dealing with this. I can't know for sure if I am clean flashing modem/firmware no matter what method I use, and I am so very tired of losing a bunch of crap every time I start from scratch. Using Titanium Backup is about as fun as passing a broken lightbulb through my urethra, and even when you do stuff gets lost. I've been praying to God or the Zeta Reticulans or the Great Flying Spaghetti Monster or Superman that someone will magically fix this bug and that I can stop sobbing in the corner trying to get a signal on my otherwise great phone.
[ONE General] :
stop flowing start freezing.

/live hard /, /help urself/
[ONE General] PRANAVKATAGERI:
Does it support cm13 unofficial?
[ONE General] ikaraca:
Hey Bro, i have been having that issue since september 2015. I think it started when i installed official cm12.1 or so. It was the august build. And after that, just like you did, i did try everything in the internet, including downgrading the modem, changing roms, installing the modem/firmware files with fastboot, going stock, etc... You could prolly find my thread from months back. No solution at all. Lte works flawlessly, 2g works flawlessly. 3g/H/H+ isnt working more than 30-40 percent of the time. What i mean is if i leave the phone on Lte, and someone calls me almost everytime, i wont get the call, or if i try to make a phone call, it wont go at all. But about month and a half ago i was in chicago, and phone was working flawlessly, including lte/H/H+ switching. And i get back to cleveland, same problem occurs again. I cant think anything else to do.
[ONE General] reefmonger:
I too have had this same problem. I've flashed every Rom,Modem and still lost signal constantly. Tried Telus,Rogers and 2 other sim cards. In the end I had to buy another phone. If it doesn't work as a phone it's garbage. I will never buy another OPO product and by the way their customer support really sucks too!