yashsingh1/xdaforums huggingface dataset:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
I'm still unable to receive calls after the first boot on 02/24 build. Same symptoms as before: good cell strength and volte icon showing on first boot after clean install, then almost no cell strength and no volte icon after reboot.

I'd love to know why this is happening, because it's obviously able to work perfectly on the first boot, then something changes.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Hangoverr:
were you able to receive calls after reboots? I see that AEX cannot receive calls once it's rebooted after a clean install. As long as you don't reboot AEX receives calls just fine.

---------- Post added at 12:53 PM ---------- Previous post was at 12:48 PM ----------

yes.. same problem here with AEX on 2/24. A2017U
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] atakan33:
Why the devs didnt use A2017 8.0 bootstack ?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Krystalmyth:
It's always the cable. You'll troubleshoot everything, replace the battery, charging port, break your screen in the process and replace that, summon Cthulhu, consider lifelong abstinence and joining several xenoworshipping cults to try solving the issue but then you say ****it on your way to the initiation orgy (abstinence phase passes quickly) and get a new cable at the gas station and fml, it's always the ****ing cable. Don't forget to pick up gummy bears and some skittles on your way out, always a hit at these things. No-one remembers anyone's name when it's over, ever, but everyone remembers the one who brought skittles.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
Yes. I have rebooted a number of times since doing a clean install, and so far so good.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] kowallis.r@gmail.com:
Which TWRP are you using? The old 3.2.1-5 or the new 3.2.1-7?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] BrianTeague:
I'm not having any call issues but I'm using AT&T, and they do not support VOLTE on non-branded phones. Now LTE works great for data.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
Neither. Stock 3.2.1-0.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
I actually also happen to be using 3.2.1-0, didn't realize there even was a new version by NFound. Is there any possibility the call receiving bug is due to this?

In any case, I'll try the 3.2.1-7 I guess just to be sure, then report back. Hopefully that's it.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] JTruj1ll0923:
Hey [MENTION=5492451]NFound[/MENTION]. I don't know if something changed with Oreo possibly or if you had other reasons to do so, but I was just wondering why the rom isn't deodexed? I may be wrong in this, but when trying to use Smali Patcher magisk module it requires a deodexed services.jar. When putting mine in the tool it gives me an error that says I need a deodexed services.jar file. Or maybe it is deodexed but it just won't work with the tool? Iam not trying to be pushy or anything, so hopefully it doesn't translate that way ? I'm just curious is all. Trying to learn as I go, you know?

Thanks for the continued hard work again man! ??
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
Welp, the recovery version wasn't it. Still no receiving calls after a reboot. It was worth a shot.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Zobat:
check your modem.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
I tried both the modem in NFound's bootstack and Drakenfx's modem. Same situation with each. Flashed both before and after ROM installation.

If it was the modem though, it doesn't make sense that it would work on the first boot at all, would it?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Guido83:
would you mind to add flip flap into your RR builds?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Tibedabeeto:
Maybe having TMobile is the reason I can't receive calls. I notice at times it says volte on the top. Good thing I use Google voice, I at least know when someone attempts to call me since I get a missed call notification from it or vm.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
FF is already included. It's LineageOS thing.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] LARMYV:
Try the modem from here. It seems to work for me.

https://xdaforums.com/axon-7/development/anroid-8-official-mifavaor-ui-5-2-beta-t3707605
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NFound:
Hi. To be more precise, applications are deodexed and the framework is odexed. If I disable the odex of the framework - the first run will take a very long time...
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
Attach a log so NFound can better troubleshoot. Reporting the problem is only half the battle. Otherwise, it just becomes a guessing game especially if he can't reproduce the problem.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Guido83:
but it's not properly working?! Display does not switch of when closing the cover. Only switching on is working (same as on AEX)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
Then include a log so he can have a look. He may not be using the feature, so a log from someone that is may make it easier for him to troubleshoot. Help him help you.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] adroeurope:
Hi everyone, respect for the dev. Regarding history, what I say is:

1. AOSP still does not solved phone sound/sims enable/disable.

2. This problem is not a problem in RR Oreo.

3. RR-O-v6.0.0-20180225-axon7-Weekly IS a problem - does not recognize sd card and has display artifacts. (dirty flash - that's nightly use, no?)

I have G variant. RR-O-v6.0.0-2018022 ZERO-axon7-Weekly seems to be the best so far. I have dual sim working - one phone and other - data - when I need internet. So this is why I need to enable/disable one sim. AOSP does not even have buttons for activate/deactivate - as stock and RR does. SD card is connected via ribbon extra slot, 102.1GB formatted as exFAT ONLY recognised by oreo so far. Most of this I mentioned in some other posts. Thank you all, appreciation for the dev.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
You are totally right, and I will do that hopefully later today.

What method do you suggest we do this with? I see there are some guides for using adb by itself or in conjunction with a logging app like matlog to take dmesg output, but for this purpose should it be totally verbose or some special setup?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] kowallis.r@gmail.com:
Tried dirty flash of AEX 2/24 with the above modem. Still no go receiving or sending calls even before reboot. On B35 DrakenFX bootstack.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] g0dzstar:
Anyone having issues with modem/bootstack should try these from OrdenKrieger: https://androidfilehost.com/?w=files&flid=238531

I found them on the "Project New World" topic. These worked from me! I don't remember if I used the bootstack corresponding to my model or the universal one, but one of those sure did work.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
Are you saying that bootstack/modem combo solved your receiving calls issue or some other problem?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Axebladewarrior:
Will the jojoc battery tweak work with aex 5.2?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] g0dzstar:
I don't have a dual sim setup and neither have I had any calling issues. I had issues installing the rom and booting successfully.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] joaste:
Yes. I'm using it now.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Tibedabeeto:
I tried that one and still have the same problem. But I noticed today when I was already on a call an incoming call went through. So for some reason that scenario works for me.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] robertbarber:
I am on the 2/24 version and I am having a problem with the sound of volume in calls. It seems to be somewhat low even with the call volume slider turned all the way up but if I switch it over to the speakerphone it seems to be loud as it should be. I am on the B35 bootstack and have tried it with and without the Hellsgate kernel and am getting the same result. the volume will be real low but when you switch over to the speakerphone it sounds as loud as it should be with the volume turned all the way up. The only thing I have flashed both times other than the ROM and GAPPS was Magisk 16.0. Its not a huge problem as the phone still works and I can make and receive calls its just weird that the sound non speakerphone and on speakerphone is so much different for some reason. I don't mind sending a log but I am not sure on the go about doing that because all it is is a volume increase between hearing a call on the phone and then when you transfer the call to the speakerphone its louder. I am unable to do another clean flash as I did for the two tests i did due to work but should be able to test things some more Thurs if needed. My phone is the A2017U version.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Teet1:
Nfound, will you properly support encryption in the future? It does not seem to work well, as far as i can tell from the logs

1-18 02:27:54.152 465 541 I Cryptfs : Using scrypt with keymaster for cryptfs KDF
01-18 02:27:54.699 465 541 I Cryptfs : Signing safely-padded object
01-18 02:27:54.806 465 541 V vold : Successfully registerReference for android.hardware.keymaster@3.0::IKeymasterDevice/default
01-18 02:27:55.624 465 541 D : HW based disk encryption is enabled
[B]01-18 02:27:55.624 465 541 E : get_tmp_passwd: Passed argument is NULL[/B]
01-18 02:27:55.952 465 541 E : SUCESS::ioctl call to create encryption key for usage 3 success with ret = 0
01-18 02:27:55.955 465 541 D Cryptfs : Just triggered post_fs_data
01-18 02:27:55.998 465 469 D vold : e4crypt_init_user0

Even without a security PIN for android, in any TWRP version it does not decrypt with the default password. With my security pin, i can decrypt booting into Android, but i cannot decrypt when I try to go in TWRP. With the official version and your Exclusive versions. This might be a problem with the ROM since I didn't run into this issue back on PNW :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] dalebaxter01:
Silly question but have you tried contacting your network provider?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
Nothing to do with the network provider. In the first place, if it consistently worked on the first boot, then I know my service works. Also, I'm back on my backup of pre-NFound RR and calling works perfectly. Being able to call people is kinda the whole reason I own a phone, the rest is just a bonus.

Unless I'm misunderstanding what you're asking and there's something my service provider could do for me on a custom ROM.

I haven't tried NFound's RR because my current installation is working well enough. I'd really like to make the switch to AEX though once we can figure out why I can't receive calls.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] SantiHurtado:
Maybe another silly question, but do you have to do a specific setup for your carrier? In my case I have to set the APN manually or it won't work correctly.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Lycidias:
don't know if AEX or hellsgate causes it but Bluetooth music Button control does not work with poweramp. I can't play/pause/skip via my cars hifi anymore when connected via Bt.

with retroplayer it works. Also metadata does not Show. Had no problems on pnw Rom with Same setup.

AEX: 5.2 oreo

Hellsgate: 1.3 1
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dodgexander:
One of my sims doesn't work with calls either. Oddly only the secondary sim can receive or make calls.

I also have random "Google has stopped" messages which started with no changes to my phone, strange.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
Actually I do have some non-stock APNs set up for my current ROM where everything works. I checked the APNs in AEX and thought it looked good, but didn't think about if I'd modified the old APNs. I'll have to try that when I have a few hours to go through the flashing process again. Thanks for the possible tip, hopefully this does it!

Still unsure why I'd get receiving calls, perfect service, and volte on the first boot though. Unless it does and I'm not thinking about it right. Anyone have any explanation for that one?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Cablespider:
You keep complaining but have yet to provide a log. Supply a log so NFound can look into it. It's anyone's guess as to what the problem is. A log may solve the mystery, once and for all. Insistent reporting isn't going to solve the problem.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
[MENTION=4676535]Cablespider[/MENTION] - I refer back to this question, post #1232 in this thread.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dodgexander:
Is anyone using pixel launcher or Google assistant? On the build before last I was using the Aroma gapps from here: https://xdaforums.com/android/apps-games/arm-unofficial-opengapps-builds-android-t3743495 and it was working fine but suddenly with new build it doesn't work any more. I get force closes now with the launcher and Google assistant.

Edit#

Never mind, was layers.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] christoophat:
Not a fault of the ROM, but a bug in Oreo still:

https://productforums.google.com/forum/#!topic/phone-by-google/iJeDphsoOJ4

Exact reason I'm not on Oreo. There was a similar issue with Nougat in the beginning, but they got it working. My Honda Accord w/ Oreo phone plays music fine, but the song ID info showing on the headunit does not change from the first song. Other people can't even play music period, others have constant dropouts, etc.

Google needs to step up & fix their s**%.

If you want a working BT audio phone, drop back to N for now.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] mikej73:
can you dirty flash it over RR unofficial nougat? and what GApps do you recomend?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] JTruj1ll0923:
IDK about others, but I recommend this one: https://xdaforums.com/android/apps-games/arm-unofficial-opengapps-builds-android-t3743495
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Masterjuggler:
I managed to get calls on subsequent reboots! Unfortunately, it seems the culprit is LTE. On pretty much any preferred network type that doesn't involve LTE I can receive calls without a problem, whether data is enabled or not. Though obviously not ideal, It's an acceptable workaround to use this ROM which is beautiful otherwise. Once I figure out how to properly take logs I'll be of more help with this issue.

I'll test more settings combinations later when I can really sit down with this and hopefully work out exactly what's happening.

By the way, thanks [MENTION=5942329]SantiHurtado[/MENTION] for bringing up the APNs. I did in fact also need to manually put in some APNs I forgot about for Ting to work properly. I did confirm that I can't call when on LTE even with the APNs, but this was definitely a step forward for me.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] joaste:
Just curious, but have you tried changing the BT options in Developer Settings?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] christoophat:
Yessir. Most of them made it worst (no metadata info at all) My car's 5 years old, so I figured the oldest version option would maybe fix it, but it displayed 1st track info & from there it stayed put.

As the link I posted shows, BT issues are different across phones/cars. Had this on my LG G3. Haven't tried it yet on the Axon, but since Oreo ROMs for it are still fairly new, am not going to dabble for a while.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] techfreak243:
sorry for not reading through but i am having no power menu on lockscreen or no double press power button for camera. anyway you can fix those?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] WesTD:
Go Settings-System-Gestures and enable Double Tab to jump camera.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] TerrorToetje:
Thanks for the great rom, simple yet powerfull <3
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NFound:
XenonHD-O-axon7-180228

- Hello. Just for reference, I did not like the ROM because of the small functionality. I will not update it. Can someone come in handy for a collection :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dr.Shultz:
It's a pitty. I liked this ROM. It was rock solid, had absolutly enough functionality for everyday use and long battery life. Only things I left it were low volume in speakers during phone calls and no updates for a long time. But for me it was the best rom I ever use on Axon. Now I'm on AEX 4,6 cause 5,2 is not useful for everyday use for me. But on 4.6 I have big lug when activate phone with fingerprint. Don't have same problem on Xenon and 5.2.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Waancho:
Did you turned off the pocket detection? I had same problem on 4.6. Then when i turned off pocket detection it worked flawlessly.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dr.Shultz:
Thanks a lot! Yes, it was pocket detection. Now every thing is perfect!
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
You mean some testers?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Agung18:
No sound on call in aex 5.2

Hello, I installed aex ROM v5.2 android o, but when I receive and make a call no sound come out on both phone, I try installed modem o mod from another thread but still get those issues

Any suggestion?

My axon is A2017G

Now I used aex v4.6
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] TerrorToetje:
I'm having the same issue and trying to debug it :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] satish.yarramsetti:
Disable One Sim

Guys, its already mentioned that it was not working for Dual Sim. Just disable one sim and everything work. I too faced this problem earlier.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] TerrorToetje:
This was not while using DUAL Sim, I somehow managed to fix it trough. I flashed B10 EDL package + Latest TWRP by NFOUND then at first boot right after flashing EDL I entered recovery and wiped all partitions. Then I rebooted back to recovery and flashed:

A2017X_BootStack_B32_O.zip

Then I did a complete shutdown, started again to TWRP and flashed the ROM.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] KwesiJnr:
Not necessarily. The call bug issue is two-fold.

1. You need to turn speakerphone on-and-off sometimes to get audio from call. This is the most popular bug so far.

2. To get sound on SIM1 calls, set SIM1 as the default card for mobile data and vice versa. This error, I've seen so far on the custom 8.x ROMS for our device.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] JTruj1ll0923:
[MENTION=5492451]NFound[/MENTION] so today I was scrolling on my phone while waiting for class and my phone just dropped all signal and said I didn't have a sim card. By changing some options I would get LTE again for a few seconds before it would drop out. In the panic I forgot to take a log before the reboot, so that's my bad. If it happens again I will make sure to grab a log.

But anyway what I am able to ask is about the APN's again. When I was thinking about how to fix it without a reboot I was going to add a new APN instead of just the system defaults but it wouldn't let me. So it seems like adding APN's is still blocked when using Verizon. IDK if there is anyway I can help, so let me know if there is, but I hope you can take a look at this! Thanks again!
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
Im using this rom right now,works great!! Thanks :fingers-crossed::D
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Eagledig:
Hello,

Which version of the Gapps use on the 5.2 ? I tryed ARM - 8.1 - Pico and I have error 64

thanks
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] WesTD:
Use arm64.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] 2CanSan:
Could you give some of what is different from AEX?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Miustone:
http://www.letmegooglethat.com/?q=XenonHD :silly:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Eagledig:
Thanks, it works perfectly ! Good rom, so smooth
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] mickyjs:
Ended up installing the nougat AEX rom as I couldn't get the Oreo RR to install and it seems okay but now my left system button doesn't work. It buzzes when I press it but no matter what I set it to do it does nothing. right now I have my right button doing double duty as my back and my recent button but I was hoping there was a fix for the other one.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] JTruj1ll0923:
Why could you not get Oreo RR to install? Any errors?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] mikej73:
yes. when i tried installing i just kept getting an error message and it wouldn't install. pretty sure the recommended boot stack didn't like my phone.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
Not many feautures,its based on lineagoeos 15.1 (correct me if Im wrong) and I didnt find any bug or fc,audio is really booming
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Guido83:
[MENTION=5492451]NFound[/MENTION]

I want to provide you a log concerning flipflap issue (screen does not switch off)

Whenever I close the cover, logcat reports several errors as illustrated in attached screenshot. I hope this helps to resolve the issue.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] JTruj1ll0923:
Which version do you have? And were you trying the B32-O bootstack from NFound? Also I'm pretty sure his N build wasn't B32 so did you install a different one before using that?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
Axon 7 is 64bit,so always use arm64
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NFound:
For the collection (I will not update in the future): The last LineageOS 15.1 20180302
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] nfsmw_gr:
I like the fact you experiment building other ROMS, either updating them or not, it makes you more experienced. :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] WesTD:
Thanks you friend. I'll try soon and will give feedback. I'm waiting for DU. I hope you can :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] MaxRink:
Hmm, I just had some severe binder crashes, which lead to the phone being unusable until a reboot. Wasn't the first time such a thing happened on aex and as last time it started with the Google app
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] P650SE:
Another vote for Dirty Unicorns here as well, that would be amazing as it's my favourite ROM. :D
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] ahalak:
This rom is just great. Using it for a week now and haven't had any issue and the battery life is really good. Op, are you thinking of adding more customizations in extensions section? The more the better :p
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Soyunamortz:
U mean dirty unicorns ?

Is he sharing private builds ?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] mikej73:
yes. i swapped drakens b 15 bootloader for nfounds b32-0 but it failed so i swapped it back and installed nougat AEX found that i had no phone signal, realised i needed nfounds B15 n zip for the modem so switched to that and now as i said nougat AEX is running fine except my left button doesn't work although i have since found that if i am in the launcher it does open the app draw for some reason?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] SaintZ93:
What would you guys recommend, his recent RR or AEX? I like a lot of customization and needs to have awesome sound lol