yashsingh1/xdaforums huggingface dataset:
[ZTE Axon 7 Guides, News, & Discussion] PercyR:
Thanks for you instructions but I'm getting a Status 8 and Installation Aborted error message.

Any suggestions from anyone?

Thanks in Advance
[ZTE Axon 7 Guides, News, & Discussion] dzikibiszkopt:
[MENTION=499325]PercyR[/MENTION] do You unlock oem lock?(in developer options)
[ZTE Axon 7 Guides, News, & Discussion] PercyR:
Hi dzikibiszkopt,

Yes, OEM unlocking is / was already enabled.

Thanks for the suggestion anyway...
[ZTE Axon 7 Guides, News, & Discussion] otaconremo:
From what I experienced, I flashed again the full b13 and then factory reset. that removes the status 8 for me.

Also, there's already a twrp flashable 7.1.1 update from djkuz.

here's his post from 4pda:

ZTE_A2017V1.1.0B10_Nougat_Full_by_djkuz.zip https://drive.google.com/file/d/0Bynn_Z9_tfeOU0ZTTmlhdV9hUnM/view

CRC32: 9263F085

MD5: BB54574C605FAE2DABDCF88DA4125EE3

SHA-1: F26393331557BF0D9FE1D07E67CB73C09A4FECD4

Installing the firmware:

1. Boot into TWRP

2. Factory the Reset (you can also wipe system and internal memory)

3. Install the firmware ZTE_A2017V1.1.0B10_Nougat_Full_by_djkuz.zip

4. Install no-verity-opt-encrypt-5.1.zip (see attachment)

5. Clean cache / Dalvik

6. Boot the system and check the operation

7. Install Google apps (https://yadi.sk/d/OEFCdYjU3EjWBF) or use miui google installer.

Installation of SuperSU:

1. Boot back into TWRP

2. Install UPDATE-SuperSU-v2.79-20161211114519.zip(5.65 MB)

3. Clean cache / Dalvik

4. In the TWRP terminal enter reboot disemmcwp.
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
i understand that this ROM is only for the Chinese version of the Axon 7, however, can someone comment on the difference between the Chinese 7.1.1 version and the 7.0 version pushed to the 2017U? thanks.
[ZTE Axon 7 Guides, News, & Discussion] lafester:
Just flashed on my u version.

Full wipe

Flash ROM

Flash b15 bootstack

Flash su

Restore data from b15 backup

Have all Google services and data intact. Still testing it out.
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
you flashed this on a A2017U?

What about IMEI/EFS and 4G?
[ZTE Axon 7 Guides, News, & Discussion] lafester:
B15 Bootstack fixes it.
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
I thought this couldn't be done, seeing as how NO ONE even pondered it.

In fact, I read in this same thread that it couldn't be done...

I don't know why more people aren't doing this.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Have you run into any issues?

Also, can you post a screenshot of your about phone?
[ZTE Axon 7 Guides, News, & Discussion] lafester:
I'm sure there's a way to flash everything but modem (fastboot) but I was lazy. I did flash just system in TWRP but no boot. System + boot.img no boot as well so I just flashed the whole thing.

---------- Post added 7th March 2017 at 12:03 AM ---------- Previous post was 6th March 2017 at 11:59 PM ----------

Running very smooth but I still have to get rid of all this mifavor crap.
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
can you try wifi with data disabled and vice versa?

also can you make a call?

if everything works, then ill make the jump
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
[MENTION=421262]lafester[/MENTION] - before you flashed this version (7.1.1) did you already have Nougat 7.0 and the Nougat 7/U Modem on your "U" version of the Axon 7? and, when you flashed 7.1.1 (via TWRP) was your modem overwritten by the Chinese version? when you have free time, would like to know what is and how this is different from 7.0. thanks.
[ZTE Axon 7 Guides, News, & Discussion] lafester:
No issues yet but just getting started.
[ZTE Axon 7 Guides, News, & Discussion] lafester:
Everything works fine for me, YMMV.

---------- Post added at 01:04 AM ---------- Previous post was at 01:00 AM ----------

Yes modem was over written that's why I flashed b15 bootstack. B10 seems to be running great so far but haven't really tested much.
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
thanks for the reply... so you're on B10 Modem? Are you T-Mo or AT&T or another provider? (sorry for all the questions:)).
[ZTE Axon 7 Guides, News, & Discussion] lafester:
Bootstack includes modem so no, I am on b15.

I'm on at&t.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
I'm just going to assume you clean flashed lol
[ZTE Axon 7 Guides, News, & Discussion] julk13:
any way to install it on G-Version ?

Installed A2017V1.1.0B10 - Universal Booloader - G Modem. But i always get 3 times red led blink. Am i doing sth wrong?

Or isn´t it possible ?
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
System must be Read Only

you must be on stock MM

dont wipe system

flash bootstack

flash system

flash G modem
[ZTE Axon 7 Guides, News, & Discussion] julk13:
Which bootstack ? G or U or 2017
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
d o you know what this files are this is in the full zip file which is not in our rom?

package_extract_file("dp_AP_signed.mbn", "/dev/block/bootdevice/by-name/apdp");

package_extract_file("dp_MSA_signed.mbn", "/dev/block/bootdevice/by-name/msadp");
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
G

or universal bootloader and G modem, it's the same
[ZTE Axon 7 Guides, News, & Discussion] julk13:
I'll give it a try!
[ZTE Axon 7 Guides, News, & Discussion] lafester:
No idea.
[ZTE Axon 7 Guides, News, & Discussion] julk13:
Did like you said.. The same.

It bootet.

But i can't get playstore to work. Always says "cecking data"
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
can you state the order you flashed.. i'm also stuck and led blinks 3 times and going dark.
[ZTE Axon 7 Guides, News, & Discussion] bornlivedie:
fixed by itself or did something?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
here's how i got the Chinese 7.1.1. version to work on my 2017U coming from RRemix:

- boot to TWRP

- full wipe, factory reset, including internal storage (overkill likely)

- flash ZTE_A2017V1.1.0B10_Nougat_Full_by_djkuz.zip

- flash A2017UV1.1.0B15_bootstack_by_DrakenFX.zip

- flash UPDATE-SuperSU-v2.79-20161211114519.zip

device booted twice for SuperSU i believe, then booted to boot screen (2 birds) and after 8 minutes, then setup screen appeared. went through the setup process and all seems to be working fine; wifi, bluetooth and phone calls. will test for a couple of days an report any significant findings.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Google services as well?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
not yet, backing up base install and then will try a restore from my stock B15 backup after dinner...:)

---------- Post added at 11:45 PM ---------- Previous post was at 11:07 PM ----------

restored data backup from U 7.0 and - so far - no issues, Google Services and Accounts are present and Google Play is reporting there are apps to be updated. need to freeze the Chinese apps next...
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Attempted using the same method you used - phone would not boot at all. Just went black. Also corrupted my SD card. Using the A2017U.

Maybe I did something wrong though...
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
maybe, but those are the steps i followed. i tried with the dmverity zip and phone didn't boot, then i used the steps i posted above. did you perform a full wipe - factory reset and wipe internal storage? i also wiped system, the first time i tried to install the system; don't know if that's required. wish i could provide more info to help you out.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
When I went to reboot system from TWRP it warned me no OS was installed, even though everything flashed successfully.
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
i recall encountering that issue as well; i just repeated the steps i posted above because i didn't remember if i had wiped system (was distracted for a bit).
[ZTE Axon 7 Guides, News, & Discussion] julk13:
Nougat 7.1.1 G Version

I started with stock MM. Set everything up inkl google account.

TWRP don't wipe anything

Flash Universal Bootloader

Flash B10 Nougat

Flash G Modem

Flash SuperSU

Hope i could help
[ZTE Axon 7 Guides, News, & Discussion] lafester:
Running great with Jimbo's kernel, no issues so far after 24 hrs. Anyone know how to set Google now to home instead of Chinese my voice?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
Looks like Google Voice is disabled in this ROM...." This feature is currently unavailable on this device"... Build prop setting maybe? Not good, ugh!
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
You have mounted system and marked as readonly? While flashing
[ZTE Axon 7 Guides, News, & Discussion] otaconremo:
Actually I can use google voice saying ok google. maybe it's because i'm using nova launcher. also, I disabled myvoice.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Did not do that. Do this before or after the full wipe?
[ZTE Axon 7 Guides, News, & Discussion] djfred:
Is this 7.1.1 version B10 rootable? my bootloader is locked
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
I'm using Nova launcher and Ok Google isn't working for me.
[ZTE Axon 7 Guides, News, & Discussion] otaconremo:
Did you toggle the google voice from nova settings - gestures & input?

Also, try to update your google play services. I updated mine to the latest version 10.5.37 from apkmirror.com. It was already working for me on 10.2 but I tried updating in hope I could use google assistant. But assistant doesn't work for me.
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
Yes to both questions; I updated Play Services to the latest version. Will clear app data and setup again to see if that helps. Thanks for your help.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
I tried it while read only. Still didn't work. May be the twrp I'm using. I'll try again later with a different version of twrp
[ZTE Axon 7 Guides, News, & Discussion] gaavel:
reddit.com/r/Axon7/comments/5xh5bi/google_play_fix_for_chinese_axon_7/

this worked for me (google play updates after this), just renamed the file - update.zip then installed it using sd card
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
take extra cautious in flashing this 7.1.1 in non-chinease model[MENTION=4819540]bornlivedie[/MENTION] has boot-loop system now and can't get in EDL mode.

are wait for his confirmation on it's working.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
I should probably just wait. If I wanted​ to be on the bleeding edge of Android I should've stuck with my OP3, or flash LOS.

---------- Post added at 08:23 PM ---------- Previous post was at 08:21 PM ----------

I've already managed to corrupt my SD card, soft brick, bootloop, encrypt my data (w/ no password), and lose TWRP recovery.
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
you have a working system now?
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Yeah, I've been lucky. I didn't lose access to TWRP until after I flashed stock. I was able to repair my SD, but lost all of my stuff.

Also had to decrypt my data and lost that too. Plus a factory reset.
[ZTE Axon 7 Guides, News, & Discussion] Raffikie:
Google Assistant

Anyone has been able to get google assistant to work on the chinese variant? Seems like the google assistant features have been disabled for the 'my voice' app which only works when the chinese language is enabled.
[ZTE Axon 7 Guides, News, & Discussion] hazzy4566:
Yes I am having the same problem. I think it's because when you go into the play store settings, device certification, it says "Uncertified". If anybody could help fix this problem (even if it requires root) it would be extremely helpful.
[ZTE Axon 7 Guides, News, & Discussion] Fuilares:
I got to work google now on tap, but it was on stock android mm
[ZTE Axon 7 Guides, News, & Discussion] otaconremo:
see page 6. there's a fix on that by flashing update b10.
[ZTE Axon 7 Guides, News, & Discussion] Thalias:
Should I update to 7.1 now? How is its performance and stability?
[ZTE Axon 7 Guides, News, & Discussion] Fuilares:
Pretty good, google play finally working for me and it's stable, apps don't crash, no slow down etc.
[ZTE Axon 7 Guides, News, & Discussion] mousse04:
Hi all,

I'm quite new on that phone. Can we install this 7.1.1 version on a European version : A2017G ?

If yes, a normal update is working fine?
[ZTE Axon 7 Guides, News, & Discussion] yoavtabakman:
Does anybody got the ota update throw zte and not by downloading it from here?
[ZTE Axon 7 Guides, News, & Discussion] Thalias:
How is battery draining? If you have spare time can you write a full guide for us?

Thanks
[ZTE Axon 7 Guides, News, & Discussion] Raffikie:
Once again, how do you get google assistant to wok since my voice is what is triggered when long press home button and that only works when the system language is chinese.
[ZTE Axon 7 Guides, News, & Discussion] Fuilares:
Pretty well, I think battery performance is better than on MM, here you got some ss from my battery life. I had turned on wifi and mobile network almost all of this time. My SoT was around 3,5h

[IMG="ss"]http://i.imgur.com/rebDAfU.png[/IMG]
[ZTE Axon 7 Guides, News, & Discussion] Vurio:
Can you put up some hashes so we can confirm the download. Lately i have been having a lot of problems with corrupt zips through mega
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
somehow flashing this way not working for me... it stuck with 3 led blinks and black screen....

Here is the method i tried and it's working now in 2017U

Warning: flashing the B10 chinese Bootstack make the the EDL mode not working, so if you have a working TWRP please flash your ROM's B15 Bootstack (provided by DrakenFx)..

thanks to djkuz for sharing the complete B10 7.1.1 Zip

If you're in MM flash the B15 Bootstack by DrakenFX or if you're in any nougot rom continue as below.

1. Backup the Current ROM.. then wipe System, DAta, Cache, Dalvik (if Possible Internal Storage as well)

2 Flash this ZTE_A2017V1.1.0B10_Nougat System only file in TWRP. (this is a stripped version of djkuz has only boot and system.img, firmwares are removed to have safe flashing)

or

2. Flash the ZTE_A2017V1.1.0B10_Nougat_Full_by_djkuz.zip file and then flash the B15 Bootstack by DrakenFX (it's a must if you flashed the full zip)

3. Flash the AX7Kernel-STOCK-R7 from [MENTION=3130027]jimbo77[/MENTION] (i can't boot via B10 Stock boot)

4. Flash the UPDATE-SuperSU-v2.79-20161211114519.zip

5. Reboot

It will reboot one more time and start showing the boot animation

6. skip everything and complete the Wizard.

7. reboot to recovery and restore your backup - this will restore all the Google services. (working for me)

or

6. complete the setup wizard

7. install the Google Installer and try installing the google services (i don't have success with this method)

Hope you will have a working system.

My initial Feedback..

Rom is smooth compared to B15 version. (may be a placebo effect)

Have to remove the Chinese Apps.. i cleared most of chinese app and it disabled the service tab in the dialer screen. (not sure how to remove it)

Wifi Calling works - atleast the Wifi calling icon shows -- Have Wifi calling and tried calling to other person and they confirmed no sound drops..(i have low reception and everytime callers will complain about my call) have to test it again to confirm it works or not.

Keep the Mi Assistant - App lock Option is good and it works well and i like this feature (why US ver is not getting anything)

No success with Google Assistant.. disabled the My Voice still the Home button long press not working.. any other way to enable Google Assistant?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
With the AK7 Kernel installed, is your camera and fingerprint sensor working? I had a couple of issues with the ROM, had to restore via back up, and it would only boot with the AK7 kernel. However, with AK7 kernel, the phone reports that there is no fingerprint sensor and the camera isn't working now.
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
Yes Camera and Fp works... Only thing is NFC option is greyed out
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
[MENTION=1900568]sbr[/MENTION], ok, time to start from scratch, lol, this time will use your approach. one other question: is your internal storage encrypted? thanks. :)
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
No its not encrypted
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
[MENTION=1900568]sbr[/MENTION], Thanks, I'm up and running now using your instructions.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
App shortcuts work in this version (Pixel Launcher, GNL, etc)?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
App shortcuts appear to be working; long-pressing the Play Store shortcut, reveals a My Apps shortcut. Also worked with Google Contacts app (which I'm using instead of native contact app). Don't have the Pixel Launcher not the GNL installed on my device.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
Nice. Which launcher are you using?
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
Nova, with Nova Prime.
[ZTE Axon 7 Guides, News, & Discussion] t2jbird:
App shortcuts are a Nova feature too. If you can try with GNL set as default, if it works you have shortcuts at a system level, not just app.
[ZTE Axon 7 Guides, News, & Discussion] hazzy4566:
Is there any way I can unlock the bootloader to flash twrp and lineage from ZTE_A2017V1.10B10 (nougat)?. also, any other method to install lineage would be helpful if you are unable to unlock bootloader
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
if you can boot into EDL Mode, then use Tenfar Mode to Install the TWRP, then flash Fastboot Twrp flashable from DrakenFx.. go to Fastboot and unlock it. There are many Guides for every version of the Phone please go through it before proceeding with it.

without Unlocked Bootloader you can't use Custom Roms like LOS, RR..

---------- Post added at 06:37 PM ---------- Previous post was at 06:33 PM ----------

how did you get the Google services? i'm trying to see a fresh installation of Google services to see Google assistant can be enabled but somehow that is not working
[ZTE Axon 7 Guides, News, & Discussion] d.cortez:
i restored a Nandroid data backup created when i had 7.1.1 up and running before it crashed on me. once restored, all Google Services were restored; to my surprise, "Ok Google" (not the Google Assistant) can be initiated via voice command, but not via long-pressing the home button.
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
Any mirrors to the MEGA B10 files, I can't download from MEGA :(
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
my upload is too slow..

download the below complete Zip and remove all the files except boot.img and system.img and remove the deleted entries in the updater-script as well.

then flash the zip. make sure you have the B15 bootstack flashed as B10 firmwates may overwrite the EDL

djkuz complete B10
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
I haven't been able to install Google services.... :(
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
best option would be if you have Stock rom backup, restore the data alone.. it will work.

Second option is, Google services are in System/App but disabled by default.

Use Titianium backup and find teh Google Play, Account & TTS services, select and open in System (when swipe right in the pop-up) it will show the app as disable.

Enable it for all the Google Apps (i think 3 apps), and reboot (make sure you have reboot disemmcwp in recovery, other wise google services again goes to Disable state).

Go to Zte Market, search Google Play and install it. When you open it will open the Google wizard for sign up process.

you need to install Google Contact Sync and Google Calender sync from here to have both option.

third Option would be ( i tried above 2 works, haven't tested below method)

install all the apps from this file and reboot wipe cache and set up account in the settings.
[ZTE Axon 7 Guides, News, & Discussion] khangozzy:
Can I restore my "data" right after flashed the ZTE_A2017V1.1.0B10_Nougat_711_System_Only.zip?
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
booted first, skip the wizard.

thern restore the data
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
By restoring data you mean having a 2017U B15 backup and that's the data I'll restore correct?
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
correct
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
Finally got the time to properly test and the Chinese 7.1.1 runs smooth in my 2017U . I like all the extra options ZTE out in here and hopefully those will get to the U model ..
[ZTE Axon 7 Guides, News, & Discussion] khangozzy:
+1 its more smooth than the B15 7.0. Restored my backup data without issue, only have to manually install google sync adapter apks for syncing google contact and calendar.

Didn't test the NFC but its setting is grey out like screenshoot
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
That's a Kernel issue. We have no 7.1.1 sources and if fix it I'll break B15 support most likely...
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
which carrier you're in, i can't find the Wifi Calling in your screenshot?
[ZTE Axon 7 Guides, News, & Discussion] chas123:
If anyone on this rom would be so kind as to up a system.img, and a boot.img, our team will give you thanks.

Recovery:

adb shell

(after the #) dd if=/dev/block/bootdevice/by-name/boot of=/sdcard/boot.img

(then) dd if=/dev/block/bootdevice/by-name/system of=/sdcard/system.img

Drag them onto your desktop, zip them up, and upload. 3 thanks guaranteed. Bet you get 100
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
If that's the case, this file includes only system and boot

https://mega.nz/#!xBtizJIY!4mIpkpz_kq7JGJc03IcJ_rC6ADEWZwbMVo9wpIDm5cI

At least that's the one I flashed. It doesn't include any of the Chinese bootstack files
[ZTE Axon 7 Guides, News, & Discussion] khangozzy:
My carrier is Viettel from Vietnam.
[ZTE Axon 7 Guides, News, & Discussion] HypostaticOnion:
Did you flash these in TWRP and then flash your kernel on top? I'm wanting to check it out for sure.
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
Yes and Yes.. and flash the SuperSU
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
[MENTION=3130027]jimbo77[/MENTION] this is a wild guess, i'm using Wifi Callling and it's working when connected (atleast no complaints in caller end) but it's disconnected when i switch wireless network or restart.. the information it's showing as WLAN Not Connected or WLAN is not ready.. you think this could be due to kernel as yours using different Wifi driver from Stock?
[ZTE Axon 7 Guides, News, & Discussion] jimbo77:
That could be, if you can pull logs we can try to see what's causing it :)
[ZTE Axon 7 Guides, News, & Discussion] HypostaticOnion:
Any way to use magisk instead? If not it's fine, I just prefer it
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
i will try to pull the log. .

you can try it, by installing the 10.2 version. 11 has some issue mentioned in BadBoyz section.
[ZTE Axon 7 Guides, News, & Discussion] romitkin:
Did anyone have problems with the notifications?

I was previously using B29, now I am on B10 on my A2017.

I have installed my google services manually.

Ever since the upgrade, I never get any notifications from my apps. For example, gmail doesn't notify me of incoming mail, a multiplayer game doesn't notify me when sonebody sends me a game request, etc.

The only exception is whatsapp. I do get it's notifications. I hjave read they don't solely rely on GCM so it might be the reason why it works.

Other than that, my play services work fine.

Maybe I have done something wring while installing?

p.s. all mentioned apps have a permission in the notifications menu to send me notifications.
[ZTE Axon 7 Guides, News, & Discussion] `SBR`:
check the google apps are in disabled state (settings > Apps >show system) if so enable it.. and go terminal and type su

reboot disemmcwp

also check in settings > account > google and see all gmail, contacts sync are enabled.
[ZTE Axon 7 Guides, News, & Discussion] yoavtabakman:
New OTA as arrive to my device. B11. Haven't tested yet.
[ZTE Axon 7 Guides, News, & Discussion] front firing speakers:
Same here, can you let us know how you get on