yashsingh1/xdaforums huggingface dataset:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] h3ndrik:
i did some cold restarts, too. still no sound. the update fixes it though.

to sum it up, a list of problems i have with oreo:

in-call volume doesn't change and is a bit too loud (had problems with in-call volume on 14.1, too)

official twrp doesn't work with encryption. nfound's 3.2.1.-8 and -6 work, though

bootloader is a mess, only one volume key works and you have to choose recovery, hit power... wait for it to restart and hit power again (without choosing anything) to really get into recovery (not really intuitive)

and the good things:

camera is great. even the bug with the vibration seems to be gone

power consumption seems fine, perhaps better than on 14.1

gps is fast. detects gps, glonass and beidou (no galilio as before in 14.1)

no force closes or anything like that (at least with me, but i'm living without gapps)

Thanks -very much- for making this rom available to us.

This is awesome after the community waited for months without anyone properly announcing anything. And it turns out unofficial lineageos is as good as advertised. I hope this will be merged into proper git repositories and get included into the lineageos buildchain.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Kleva94:
Unfortunately even after the update during calls the person on the other end hears his own echo. Both during normal call and loudspeaker.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Surge_:
[MENTION=5027381]OrdenKrieger[/MENTION] Thank you, this ROM is excellent; smooth, pretty and has unrivalled battery life so far.

Camera quality seem to be slightly improved also, even without the Camera2API mod or GCam.

I know it's not much but I hope my little donation shows how grateful I am for Devs like you,

who take precious time out of their day to make something great for the whole community to enjoy.

I don't know much about ROM developement and I don't want to pester you, but I'm wondering why some features from LOS 14.1 didn't make it to 15.1, for example:

centering the clock in the status bar

changing the battery indicator style in the status bar

customizing lockscreen shortcuts (voice input & camera by default)

using the high-quality DAC for audio processing (verified in 14.1 via PowerAmp)

An LOS 14.1 update recently allowed the camera to directly use the QR-Code scanner even when the device was locked.

Since this doesn't work anymore I assume the developement paths (not sure what to call it) are seperate from one another. Is that correct?

The 20180609 update also seems to have broken the settings search function; it doesn't turn up any results anymore (worked in 20180607).

Nochmal vielen Dank und schönes Wochenende! :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] littlenoodles:
Thanks - that's a wonderful thing. One quick question, though. If I'm already on a udev unofficial build, am I okay just flashing yours as far as my apps are concerned - no need to run the script to resign things for an official rom?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] ssirK:
[MENTION=7211763]NyQuilXT[/MENTION] thx ! did you try to build LOS16 too ?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] vpaw:
I just update from old unofficial to new. No problem at all.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Gachmuret:
Thank you very much!

General question:

What would it need to integrate udev's device and vendor tree / repositories to official LOS 15.1 servers?

Is there any reason why this isn't or can't be done?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] [armitage]:
In case anyone needs it:

https://www.androidfilehost.com/?w=files&flid=292911

I'll post updates there from time to time, or when there were any interesting fixes/changes in the lineage source.

The builds are made with updated lineage sources and security patches and udev's device tree and vendor files.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] littlenoodles:
Thanks. Installed it yesterday. So far, so good.

Hmmm... I had been using udev's next-to-last (0130) build prior to this, and didn't notice any changes - which is a good thing, I guess (all I expected were security updates). But lately my phone has shut itself down with the battery indicator reading 20+%. Last night it happened at 24%, and when I rebooted, it showed 1% and shut down again. But when I plugged it in and rebooted, it showed 33% immediately. Wondering whether udev's latest stuff has a problem with battery level detection. This didn't happen (that I can remember) with his version from 1/30.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] 2CanSan:
Hi

Been stuck on an older version of AEX ( before the repartitioning) started. I was wondering if there were any advantages to LineageOS over AEX that would make it worthwhile to switch?

Thanks
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
Should be ok to just flash this build over another...to be sure, you could make a backup first...

I don't have a device tree for LOS 16. OrdenKriegers one is private...so no, sorry...

If I remember correctly, udev posted a statement about this some pages back...
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Gachmuret:
Here he said that he won't update official anymore...

And here he said afterwards that maybe he consoders updating it ...

I don't know if he is still developing for A2017x but after he posted his last update almost two months ago he wasn't around here anymore... So if the reason at that time for not updating was that testing and bug fixing will take longer then I think that this reason doesn't count anymore as development had either come to a halt or is really slow now ( or he is active behind the curtains and will come out with something big :rolleyes: , wouldn't be his first surprise :good: )

Anyway I would appreciate if any dev could contact LOS staff to implement latest changes to the official build to have at least regular security updates and OTA makes things smoother, too
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
hello and thanks for posting updated build(s).

For each daily build, can I simply flash over previous (ie. not wipe each time)?

thoughts?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] redandr:
Can confirm this issue for some months now.

It has been happening when the phone was/is in standby mode, several times a week.

Only solution for me was the reboot (PowerOff + VolUp).
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
sincere thanks for the PARTY(time) reference below.

I'm confused why this required at all (or not referenced in page1 instructions)?

I did A2017U EDL to B35_NOUGAT in order to successfully unlocked bootloader (couldn't make it happen with OREO ROMs).

installed bootstack and modem

I couldn't get the TWRP img to work referenced on page1. I had to download the latest off twrp site. this worked like charm.

however, installing Lineage15.1 threw error about "unable to create /vendor partition".

so PARTY(time) allowed me to delete and recreate (apparently)

now Lineage15.1 installed and now running.

confused why the /vendor issue happened and "why me!!??".

any insight on the issue would be cool. thx :good:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
update -- after PARTY(time) delete and rebuild of /vendor, I was able to successfully install Lineage15.1 and GApps.

Now I'm simply trying to wipe/factory reset and TWRP has lost all permissions to do anything in WIPE.

I just reflashed latest TWRP and problem still remains.

this should not be this hard.

anyone have any ideas why TWRP would lose permissions to WIPE? so weird and frustrating.

screenshot attached of TWRP perm error.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
The "Unable to create vendor partition error happens to some people. All you need to do is flash the zip again, and it should work without showing the error.

Change your TWRP. Official TWRP is known to do all sorts of wacky things. You can use the TWRP in the first post, or you can look in the forums for "Oki LABS Mod TWRP" and flash that. Both should work just fine.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] orography:
Permission denied for dmesg

Hi,

I tried what you suggested right after my camera kept crashing, but got:

$ adb shell dmesg
dmesg: klogctl: Permission denied

What do I need to do to see dmesg output?

Thanks.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Muncho1:
Do this Rom also support ZTE Axon 7S? The one with SD 821 CPU/128 GB?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] btbinhtran:
Hi, I'm using lineage-15.1-20190426-nightly-axon7-signed.zip on my 2017U Axon 7 and I can't hear any sound when receiving calls from a Samsung Galaxy S10+ or iPhone X, but I can hear call sounds when I send a call. I'm on MetroPCS. Hoping someone has an idea to fix this.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] littlenoodles:
I just noticed the same thing on my phone today. Couldn't hear callers when I answered a call, but could when I called them back. I'm on lineage-15.1-20190412-UNOFFICIAL-axon7.zip.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] llamanirvana:
You can hold down the power button until the phone shuts off.

I recall this happening once when I set the phone down on my wife's magnetic iPad cover. Maybe something to do with magnets?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
hello -- have been running 'lineage-15.1-20190426-nightly-axon7-signed.zip' for week+ and have experienced odd issue on two occasions. the phone becomes VERY hot and battery drains very quickly. it's like the phone goes nuclear.

if I reboot the phone, everything returns to normal operation. I is reminiscent of Samsung phones bursting into flames...lol.

any ideas (other than throw the phone away)?

Note: this is a NEW replacement phone direct from ZTE advance replacement program in USA.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
Use LOS Unofficial build instead.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
sincere thanks for reply and recommendation. Is there any particular reasoning behind the idea to use Unofficial LOS build (assuming you talking 15.1 code line)?

I'm unsure where to look for equiv of release note for each code line and/or release "official" or otherwise...

thanks in adv. -GA :good::good:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
Some users report extremely high temperatures on Official LOS 15 builds, and so I was recommending trying out the Unofficial ones to see if it helped.

If you find that it doesn't help with the heat, I'd backup my stuff and do a clean install, afterwards in which you can restore your apps.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] tprfd:
Official was pushed to the lineage build servers a very long time ago and the developer who did so continued development for a while, releasing updated unofficial builds with an updated vendor partition which had fixes to the heat problems, fixes to GPS and a few other things. Real life took over (I think he had a baby) and those changes never made it up to official.

Look for a thread by amitage which has these changes compiled with the latest lineage sources and security fixes.

If you've swapped your battery from your original one, look for the 50% battery fix kernel as well.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
cool. sincere thanks for taking the cycles to summarize. Any chance if you aware that unofficial fixes headphone jack identification issue (15.1 official does not sense plug on my A2017U)? thx :good:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] tprfd:
I don't have that issue with unofficial but I've never had it on any version.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
just confirmed on newly received A2017U Axon7 direct from ZTE adv warranty replacement.

OEM default was OREO 8.0. headphone jack worked exactly like you would expect (headphone icon appears in tray, speakers off, and sound through headphones).

went through process of unlocking bootloader (which requires EDL downgrade to NOUGAT before starting procedure).

installed all items in initial post and now running latest Lineage 15.1 "unofficial" (per recommendations).

headphone jacked now doesn't work (ie. headphone icon does not appear in tray, however speakers do stop working, but no sound routed to headphones. so it seems that something is mostly horked.

the result: I now have 2x A2017U Axon7 phones both 15.1 Lineage and neither has functional headphone jack (my wife is unhappy ... haha).
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] tprfd:
There was some problem with audio fx. Try turning that off. Just a guess.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] ba1atu:
1. How do i turn on double tap for next song? On volume keys it does nothing, and on answer call button, it says something about google assist, which i dont want to use.

2. Is the volume turned down? I remember my speakers to be louder. Maybe i fiddled with some settings... Can i do that in LOS too? How?

3. Is dolby disabled? I dont see the app.

4. How do i disable the confirmation message for mobile data turn off?

5. How do i disable high volume warning?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] littlenoodles:
Stupid question. I just replaced the battery on my A7. Was pretty easy (except prying the old battery out, but even that...), and the new battery seems to be working great. But I simply pressed the speaker grills back on using the existing glue, and they're not quite flush like they used to be. If I want to remove the old glue and reglue the grills back on clean, what kind of glue should I use? Rubber cement? Or is there something more specific to this kind of application? Obviously, I want something that will allow the grills to sit flush - and be removable again, should I need to reopen the phone. Any glue nerds out there?

Side note - I wouldn't have replaced the battery yet, but I dropped the phone, and my volume up button got bent to the point that it would get stuck pressed if I accidentally hit it, and then the power button wouldn't work (thank goodness for double-tap to turn off). Anyway, since I wanted to open the case to fix that (and it's fixed now), I went ahead and replaced the battery. Didn't think it'd do much good - I was getting through most of the day, occasionally needing to top off in the early evening. But the phone had started shutting down at around 20%, and I thought a new battery might help. Well, the new one's pegged at 100% 3 hours after taking it off the charger (minimal use, but hey - it used to be down to 90% within a few minutes).
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
You can use any kind of liquid glue to secure the grilles back down, just make sure not to cover the small holes in the grilles with glue. I used some simple pva glue to join my grilles back, they sit flush and haven't fallen out at all.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Unjustified Dev:
I'm returning on the 16th got a promotion at my second job now I'm quitting my first. My plan is to start fresh on Pie using B32 kernel source and only modify it to work with Oreo camera. We gotta catch up in time for Q.

Been seeing a bunch of fix battery percentage fixes. I said before ZTE oreo release appeared to scrap every change from stable N B32 to start fresh so I've been reverting pieces back to caf and b32 so I too have the battery profile working correctly in my latest kernel for 15.1. I was waiting around to see if ZTE released something new before I go and rewrite everything to be clean and less of a mess for something special.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] davidroid1:
please add support for rom treble gsi in android pie

Enviado desde mi Phh-Treble vanilla mediante Tapatalk
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Unjustified Dev:
16.0 vendor doesn't work on Pie GSI?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] davidroid1:
No work bootloop

Enviado desde mi Phh-Treble vanilla mediante Tapatalk
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] WesTD:
You can get more information if you would join Axon 7 GSI Telegram Group. You will be welcome :)

https://t.me/joinchat/B9BDR0mcn3Mt5JRMVUXB6w
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] attilalovesfun:
What changes are in the latest lineage-15.1-20190516-UNOFFICIAL-axon7 build?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] [armitage]:
I guess you mean this one, as Udev hasn't posted a new unofficial build yet.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Mazupicua:
Updated this morning to the one released today (05-17-19) and I'm getting a weird fc on system ui.... First network indicator goes to 0 (yes whilst network is being used), then slow down then gives notification to close system ui or wait.... Happened twice, I'll keep on testing if there's a trigger but first time it happened and I've used lineage for a while. Also another issue is with the old power button to turn on flashlight with screen off action(this is old) in which it just randomly reboots your device id say like once per day (without using the flash light, just by feature being enabled)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
i cant help you with this,maybe someone else can.But where you grabbed that wallpaper?:D
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
Hi,

if anyone is interested in...Here's a new build I've made...with latest security patches included:

lineage-15.1-20190520-UNOFFICIAL-axon7.zip

So long...

NyQuilXT :)
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
UDev might post builds that don't work properly in the same folder as the working ones (because it's his server). I wouldn't flash any of the new unofficial builds (newer than February) unless he actually says it's stable.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Predatorhaze:
any other changes?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
No
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] [armitage]:
You can see the Changes for our Device here.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Mazupicua:
just google: spongebozz. its pretty epic :p

---------- Post added at 12:24 AM ---------- Previous post was at 12:21 AM ----------

Good to know, i have been doing the OTAs everytime i see something knew, thought they were all stable. Also since you seem to be pretty knowledgeable let me ask you this: for lineage os 16 they say you have to create a "vendor" and im not quite sure what that means ( i did google search it but the results were a bit confusing) do you know what it means?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] runninghamster:
The LOS 15&16 zips create a vendor partition automatically. You don't have to do anything extra.

A vendor partition is used for Project Treble (Google it if you don't know what it is). All the new builds of LOS 15&16 have changes that require a vendor partition, and thus why you need one.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Mazupicua:
OH cr@p....Now it makes sense.....its just that vendor folder on root....i feel dumb. I was jut really stuck on it cuz on lineage 16 it says you need to create the vendor partition and to download a tool for it (i guess if you not coming from another version of lineage os or coming from lower version than 15.1) thx for the clarification. I think ill try Slim dnfr or whatever it is the rom made by raysteff since it looks like development here will slow down.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
I just read on https://www.lineageoslog.com/ that the axon 7 will loose official status / builds :eek:
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Unjustified Dev:
Yes, I'm done with official 15.1 I'm in the process of moving into my apartment and waiting on [MENTION=4126377]tdm[/MENTION] to fix that server error lol. If I can get another collaboration started with Orden and a new dev in the following weeks there will be a kernel with possibly no major issues based fresh on Pie. I mentioned long ago I split the kernel into pieces by piece commits and kept history of every ZTE change. We're going to judge them test them and then merge them after confirmation so we don't run into things like broken battery percentage.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
Then, the migration script to unoffical + instuctions should be reposted or put in the OP, I think...
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] captainhase:
Does the script works with your unofficial version of the ROM?

Gesendet von meinem LG-D802 mit Tapatalk
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
Sure
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] captainhase:
Ok, I found the script. Can anyone guide me through the process of switching to the latest unofficial with security updates using the script. It's for my wife's axon which I brought to official with okis twrp last year.

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[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] CtrlAmitDel:
Does anyone have volte working on AT&T I would greatly appreciate it if you can help me get it to work I'm on latest official
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Sepp Master:
I tried to upgrade from lineageos 14.1 to 15.1, for that I first flashed the most recent TWRP and modem. Then I flashed the UniversalBootstack for 15.1, but now the encryption password does not work anymore. Hence I cannot boot into lineage and I also cannot enter TWRP.

What should I do?

Edit: I noticed I can enter TWRP anyway, without entering the password. I flashed back the old Bootloader and now I can boot lineage again. How should I proceed to upgrade?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Choose an username...:
Back up your internal storage, format data, then reboot recovery and then upgrade
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Sepp Master:
Thanks for your answer. I already backed up my data before I started. Can I restore the data partition after the upgrade?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Choose an username...:
No, I mean back up the internal storage.l (manually, via a oc and usb cable). Not restoring data would be ideal (clean flash). plus i don't know if it works if it was encrypted. i think it does though
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Sepp Master:
Okay thanks. I will backup all data then (not via TWRP but directly via file access) and restore everything I need manually.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
hello -- I have 2-3 Axon 7's (A2017U) running Lineage 15.1 with all the recommended boot stack, etc. Any ideas why I can't turn phone OFF and have it stay OFF when I plug in charger? The phone always boots immediately when power attached. weird. Unsure if this is boot stack/modem stuffola --or operating system.

any ideas would be appreciated. -GA
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Choose an username...:
bootstack stuff

There are other bootstacks with working "offline charging" like the one that's on the link in the OP (A2017x_OfflineCharging_NOFASTBOOT) for example
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] captainhase:
And here I found the instructions for switching from official to unofficial.

Gesendet von meinem GM1903 mit Tapatalk
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] gads1:
perfect -- I didn't realize that was simply a "patch" to be installed over bootstack (I didn't realize until I downloaded the various files and sizes were so different).

worked like a charm. thanks!!
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] NyQuilXT:
Hi

I've made a new build with june security patches included: lineage-15.1-20190615-UNOFFICIAL-axon7.zip

Cheers

NyQuilXT :)