yashsingh1/xdaforums huggingface dataset:
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Thanks, I will see how far I get this weekend. First I need to clean up the commits, then I will continue to iron out the bugs :)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
im ready to test
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] haiha2001:
Me too ?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
[MENTION=8691241]haiha2001[/MENTION] [MENTION=6374636]hsheemi[/MENTION] [MENTION=9312357]kaancaliskan[/MENTION]

you guys have got a PM. Let me know how it goes.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
Would it be possible for me to test as well?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
thanks for the the reports so far. I will try to address some this weekend.

I will first work on upgrading the kernel for 16.0 (4.4.200 is a bit tricky) and try to fix USB tethering to upload a new 16.0 build with November security patches.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
:good:

Please don't forget to fix network drops, it's very important, thanks for your efforts :good:
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
I have this problem too. [MENTION=4063475]derf elot[/MENTION] i send you PM, also I'm updating my report file as soon as I face with a problem.

Also is there a problem with graphic driver? Sometimes I face with stutter, especially on Snapchat.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
ill try to have a look at it.

as for the adreno drivers, we are using a relatively old one (from pie stock). I want to try the new one from op5(t) once their 10 is out.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
I uploaded RC6. As always, you can check Post #3 for a changelog.

Most of my time from now will likely be spent on getting 17.0 to a state for a general release.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Excellent work ? BTW did you fix network drops?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
Hi Derf, has the memory leak related to the camera been fixed?

If not, can I do some test on CAF stack? How can I compile it?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
I hope that at least for Snap this is fixed, but please try and let me know. It is not really possible to use the CAF stack on a stock based (kernel and proprietary files) ROM. You would have to use SODP sources.

For dsds users: I will probably upload another build tonight. Forgot to fix the power hal in 16.0 - which controls CPU boosting upon touch events for example. I noticed that it is broken when working on 17.0, but forgot to apply the same fix to 16.0. The other variants are fine.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Since I cannot reproduce it, it is hard for me to do anything about it. I will try to fix it for 17.0. Btw, is it correct that this only affects dsds users?

edit: And if so, do you also see this behavior on carbon rom? I am asking, since we handle dsds devices differently up to now.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
Uhm, but this will bring back many bugs from SODP. I'll try and let you know anyway.

Other cameras are linked to snap? Shouldn't WhatsApp for example cause anymore that memory leak?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I have dsds only , i see this behavior also on carbon rom, seems like something is missing, I don't know if poplar users have network drops or not? If any, please tell us

---------- Post added at 12:16 PM ---------- Previous post was at 12:10 PM ----------

I'm waiting for this build
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
It affects me and I have a single SIM model. So I don't think this is just isolated to dual SIM users. Carbon ROM has the same issues(at least for me).
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
So network drops is a general issue not in LoS only
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
Well, switching to a stock based ROM, the wifi issues disappear, so The problem seems to be related to AOSP/LOS.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I mean sim network ,not wifi network which works flawlessly , switch your sim network to manual mode not automatic on the same provider of course to see if there's any sim network drops and let us know, thanks
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
I uploaded a 6.1 build for dsds devices with a fixed power HAL.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
In my use, the SIM network was also super glitchy; it would have no service, and eventually die out permanently unless I did a clean flash. I'll take a look at that new build and see if it's any better.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I do clean flash but no way
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Thanks so much
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] n@vier:
[MENTION=4063475]derf elot[/MENTION]

First of all thanks for your great development and support you are the life for Sony XZ1 that unfortunately lives in the dark because of the lack of custom roms ;)

Just a question: there is a way to get "certified" on gplay and to get gpay full working?

Thanks in advance
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
I can't remember if it was this thread or the one for xz1c, but at least one person (possibly more) reported that gpay works with magisk and appropriate module(s). I can't say which, as I don't use either magisk or gpay, but you can probably search for it.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I think I found a simple solution to the issue of sim network, i just enabled cellular data , no network drops for three hours up till now
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
You may have a completely different issue than me, but for me, the issues start when you connect to a different network than your own home WiFi. Have you tried that?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Yes, many times, no problems at all
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Generic123.:
That's great! What is the solution?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Try clean install, but first flash only the files as told in the op, follow instructions well
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I tried screen on time just for half an hour, battery dropped only 3% in power saving mode using Lspeed module, I think this is awesome, alot of thanks to [MENTION=4063475]derf elot[/MENTION] for this amazing work
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
On Android 10 it was 10% overnight, just using Naptime. WiFi and 4G active.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
I didn't try screen on time on Los17 but I think there was battery drain
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
Same with 16 for me. Same usage, same apps, everything is same and same sot. 4+hrs.

---------- Post added at 09:24 PM ---------- Previous post was at 09:22 PM ----------

It was 2% on 16.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
I managed to run Google pay with a module from xda and magisk. Follow the instructions in the thread

https://xdaforums.com/apps/magisk/magisk-google-pay-gms-17-1-22-pie-t3929950/post79643248

To obtain "certified" on Google Play, you have to wipe data on Google Play and arrest it, then open Magisk and install Safety Patch. Then you have to hide Magisk for each of the Google App.

Reboot and run safety test from Magisk and everything should be ok
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] bungphe:
My phone is g3841. Poplar zip detects my phone as poplar dsds? Should I flash the dsds zip?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
did you install the dsds twrp instead of the normal one by any chance?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] bungphe:
You're right. My bad.

ROM is very smooth.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] bungphe:
Do you have 'ok google' detection working, mine does not.

It was working fine with stock room.

In LOS, the voice match option is disabled.

Google assistant still works fine when I manually active it.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] n@vier:
I did all the steps you wrote but gpay still doesn't work for me....
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
Did you reboot after flashing modules?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] n@vier:
Of course...
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
Did you pass safety net tests?

Maybe Google play service still detect magisk or directly root presence. Wipe data from play service, Google play and Google pay and retry. Remember to install SQLite arm_V8 before installing all the other modules
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] n@vier:
No it didn't pass safety net I will try in the next days with these wipes...fortunately I have P2XL with Gpay full working so it's not a big problem...
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Demirag:
I hope that this rom has night light and dark mode. Is this rom has night light and dark mode?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Yes, of course
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gabrius99:
Hi [MENTION=4063475]derf elot[/MENTION]

I tested the camera the last two weeks. RAM issue seems fixed on snap camera and other cameras (WhatsApp, telegram) but on Sony camera it's stil terribly here. Since snap camera quality it's not even close to Sony camera, I prefer use this, but taking some photos makes the phone unusable.

Furthermore there is a strange bug: sometimes when you use other apps' camera, after you take the photo, it is instantly zoomed. I don't know why this happens, I remember that there was also on stock ROM.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Good to hear about snap. I was actually afk (holiday) for about a week. As it happens, my better half also took a lot of pictures using the Sony camera and wasn't very happy about the crashes either. I'll try to see if we can fix this.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Amine Z1:
All games gamloft (Asphalt 9 give me faild privacy policy) not work in this rom

Also real racing 3 not work

How to fix this ?

.

Also im back to Android 8 to fix Drop réseaux

(install Android 8 > twrp > flash lineageos)

And all work fine
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] arslancn:
so, do you mean "flashing lineageos over the latest oreo firmware (16.20) will fix network drop issues" with that?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Amine Z1:
I flashed 1.A.12.75

Yup nerwork work fine Without any problems.

.

Asphalt 9 its work in your device ??
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] arslancn:
idk, I dont use my phone for gaming but I will try it for you tomorrow.

after incoming/outgoing calls network does not down, right?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Amine Z1:
Never bro... All work fine

Also i use network signal guru to switch the bands 4g

And all work fine
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Asphalt 9 don't work for me, either

Vivid color doesn't work in power saving mode

I really remember on oreo there was no wifi drops
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
For LOS 17 testers:

Does digital wellbeing working for you guys?

The one installed with gapps was force stopping. I didn't try magisk module.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] haiha2001:
Digital Wellbeing didn't work for me , it always force closed
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Hello,

RC7 is uploaded. I haven't had much time recently for various reasons (work, holiday, etc.), so it "only" includes security updates for December.

I will have more time to work on it (los17.0 primarily) in the next few days.

Enjoy.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Thanks alot i thought you quitted this good work

We are waiting for new los 17 , thanks again
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] JimKatsanos:
Noobie q

Quick noobie question: i know it's based on aosp but do gcam mods work here? Also , is the camera performance better or worst than the stock one?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] haiha2001:
Gcam don't work
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] arslancn:
This rom is based on STOCK, so camera performance is same as stock. and you cant install any gcam which needed full camera2api support on it.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Not going to quit this, thanks to the XZ1C :)

It's the last phone that has everything I need (compact, sdcard, headphone jack, good specs, etc.), so I will continue until it's dead - hopefully still a while from now though.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
Is there a fix for UI stutters for los17? Because it's so annoying and can't use Snapchat properly. [MENTION=4063475]derf elot[/MENTION]
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
can you try to temporarily disable selinux using "setenforce 0" as root in terminal? see if the issue persists. you can reenable it again using "setenforce 1" or by rebooting.

if this solves the issue, please send me a logcat.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
Couldn't do setenforce 0.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
did you do "su" first to get root in terminal?

otherwise, send me a logcat anyway :)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] kaancaliskan:
I did. There is a ss on my comment.

setenforce --help returns 1 to enforcing, 0 to permissive but not showing disable.

---------- Post added at 11:29 AM ---------- Previous post was at 10:41 AM ----------

If you mean permissive instead of disabling, it's already permissive.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
Good news to hear that, thanks alot
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] up2dateneurosis:
Great to see that the development is still going :) The last 3 releases solved the mic issues for me. So thx for that even if I am late to that topic :D

When I try to playback any audio source via bluetooth, than I get terrible stuttering.

And since the last 2 releases my device is not recognized by my PC. I tested 2 cables and both worked before and charging with different adapters is no problem with them. But file transfer and charging is not possible with the PC. I tried a friends phone with the same cabels and with every USB port and every combination worked. So it is by 100% my device. I think the hardware is okay, and that this is a software problem. I dirty flashed the last 5 releases, if that matters. Is there maybe a new firmware needed?

Edit: Saw that you suggested a newer firmware as my current one on the first page of that thread. So I guess I should update that anyways. But how witout USB connection? :D

Quick idea: I will try to downgrade to an older release. RC 4 or 5. Directly found them with the search function of androidfilehost.com :)

Okay, an older version just causes a bootloop. Meanwhile I saved my stuff with Airdroid. Sadly fastboot or flashmode are also not recognized by the PC. Chargeing it with a AC adpater just works well. Any bright ideas what could be the issue? I already cleaned the USB port. I hope that this is not a hardware defect.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] up2dateneurosis:
If someone likes to update his devices firmware to the latest too, than you can easily use my ready to go package. XperiFirm is not needed and also deleting unnecessary files has already been done. NewflasherV20 is included. Just shutdown your device, hold the volume button down and connect the USB cable with your PC. Than start newflasher.exe

https://we.tl/t-ag78XxfTKg

BTW seems my USB connector to be faulty. I guess I have to send it in :(
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] shuang0922:
ty ur rom and a problem

sorry for my bad english,Your rom is god like,i like it very much,but a problem trouble me is :

I have two sim card,one is China-unicom,the other China-mobile.

China-mobile signal is good,but China-unicom,when i use it by LTE,its singal bad,i try to change it become 3G then its good.

so only China-unicom LTE singal has problem.

weather or not you fix this problem,i always like it,its only one ROM i can install substratum,finally ,thx ur rom:)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] celeron1:
Thanks mate!

Enjoy your "freetime" :)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] spiritual_nuke:
Installed it on my G8342 for a few days, and everything works perfectly! Thanks for the hard work. (Mobile data shows no internet but data transfer is still happening so I guess it works fine.)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
Hi all,

I finally managed to get a TWRP built that can decrypt 17.0. I also fixed a few more issues in 17.0 itself. If time permits, I might upload a first public beta release tomorrow. For those who already tested my previous 17.0 build, here is what I can confirm being fixed:

TWRP decryption

widevine DRM

BT audio

WiFi hotspot

offline charging

several under the hood improvements

Issues I am currently looking into:

IMS (this one might take some time)

WiFi display

some graphics driver improvements

For everything else, I will need feedback again.

Cheers
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] haiha2001:
Nice ?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] hsheemi:
We are ready to test again, many thanks
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Amine Z1:
Really tanks bro
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Flash-A-Holic:
Hi! Is there any plans for XZ1 Compact (lilac) also? Can't wait to test beta build!
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
yes of course, but it is modpunk's call when he has time and/or thinks it's good enough to flash himself :) I have both a spare XZ1 and a spare XZ1 compact for development/testing, so I am not relying on it as my dd.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] duffman128:
Seems like Dual Shock 4 controller doesn't work on LOS 16 poplar kernel. DS4 works fine on stock kernel. I tested both kernels with Phh-Treble Vanilla ROM.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] qbic2:
Hi,

Im thinking to switching over from Sony stock android, how it is working with hi-res audio? Is this rom capable of it or only 48 khz sampling rate output from stereo jack? It is more question about audio driver in kernel of this ROM.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] dcrin3:
thanks

I was afraid to flash this before but I figured it's been months so I should give it a ago again.

Issues I noticed:

-I'm using last night's unoffical dsds build that I cooked here at home.

-Making phone calls on G8342 is none existent at first but after flashing gapps and waiting a few minutes... data/calling is back.

**update** I just went to public with the phone, the cell connection is really spotty. In and out too much.

-I had to use gapps from december for it to work(open_gapps-arm64-9.0-pico-20191220.zip).

Homescreens keep adding themselves randomly.

Custom sounds using sounds app vs media storage also doesn't work.

GPS lock is spotty using gps toolbox app.

Is this going to be ongoing or are you rolling over to 17?

[MENTION=4063475]derf elot[/MENTION]

Thanks in advance.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] gianzibar:
Hello everyone, congratulations for the excellent rom, I only have one question, when I take a photo with the stock camera "sony" it does not give me the opportunity to immediately see the photo but I have to go through the gallery every time, there is ways to activate the preview?

with the original sony rom this function was there.

thank you all and good evening.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
are you running the latest stock fw on your phone?

and yes, I am likely not going to make a 16 build anymore. The little time i have a spend on 17 instead ;)

I'm the camera options, you need to set the auto preview from front only to all (or both - cant remember the wording exactly)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] dcrin3:
I'm running latest firmware(*.11.228), los build is on latest firmware extract as well.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Tux111:
[MENTION=4063475]derf elot[/MENTION] stock camera means that even the photo quality is same as stock? every sensor (white balance, laser focus) works too?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] derf elot:
It should be same quality as on stock with unlocked bootloader.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Tux111:
i suppose this mean those camera sensors works too. Nice!
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] gianzibar:
Meanwhile, thank you very much for the answer to my question, but I have another question, the camera does not activate when the phone is locked, I checked the settings under the camera keys but it is all active, but it does not activate anyway, there is more to activate that I can not find?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] BigBrother84:
Hi

I just switched from LOS17 to 16 and I just want to confirm that edxposed Viper4android and Netflix work.

Thank you for developing that wonderful rom :) Maybe you know if there is more way to customise system with edxposed (e.g. black notifications or sound steps)?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] SGH-i200:
If you are talking about the stock ROM feature "opening the camera with the camera button": This is not supported by LOS yet, as I realised by asking in the LOS17 thread:
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] JimKatsanos:
Do they work for 17 as well?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] gianzibar:
Hello everyone, I have a problem I can't activate the google ok says "it is not currently available for this language" is there any way to solve the problem without using magisk?

I also tried to flash the mod "[MOD] [Android 7.0 +] [arm] [nodpi] G-Assistant v6.0_7.zip" but it doesn't work

thanks a lot to everyone
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] BigBrother84:
Actually I don't know, previously on my device they hadn't so that's why I decided to switch.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] JimKatsanos:
What's your language? If you're talking about Google assistant, it only supports English US and I THINK Japanese at this moment.. I guess you have looked into it but, just in case
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] gianzibar:
Hi, I have the Italian language set in the phone, before with the original sony rom everything worked smoothly even in Italian.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] BigBrother84:
Did anyone tried successful usage of 3d scan app from Sony. I tried with instructions from this thread:

https://xdaforums.com/android/apps-games/app-sony-3d-creator-t3669576

I know this is mostly useless function, but I really like to have 100% performance and functionality from my device.