yashsingh1/xdaforums huggingface dataset:
[Nexus 6P Q&A, Help & Troubleshooting] supadupahands:
Yeah, that’s me as well! Haven’t been offered a phone yet but it seems I might be waiting in line for one
[Samsung Galaxy Note 8 Questions and Answers] borijess:
When I got this phone my fingerprint scanner worked 100 percent of the time. Now it seems it doesn't work all the time. It will work after first try and sometimes it takes multiple tries. Do you guys think my scanner is defective or there any tips and tricks for it too work consistently. I currently have 4 prints registered for the index finger.
[Samsung Galaxy Note 8 Questions and Answers] kxdaorbit:
Make sure your fingers aren't wet/dirty(not saying you're unclean), and the same for the sensor.
[Samsung Galaxy Note 8 Questions and Answers] mcdanielvzw:
You have 4 prints registered for just your index finger? Call me crazy, but maybe it can't differentiate/decide which one is trying to unlock it? I use one registration per fingerprint, and have 2 fingerprints registered (one per hand). Your fingerprints *can* can change over time btw (no the lines don't move lol) - great for instance, when I do a lot of manual labor without gloves it wears my fingerprints down (off essentially) in some areas so they can't be read easily or at all. It takes a few days, maybe a few weeks to come back.
[Samsung Galaxy Note 8 Questions and Answers] borijess:
I had one fingerprint registered and it seemed to get worse. My question too you does I work close to 100% of the time for you? Do you have to push down on your fingerprint for it to register? Or a light touch works all the time for you?
[Samsung Galaxy Note 8 Questions and Answers] borijess:
Can using Samsung theme cause issues with the fingerprint sensor?
[Samsung Galaxy Note 8 Questions and Answers] SiNJiN76:
It normally takes me 4-6 tries for it to work. :eek: Gestures are just as bad.
[Samsung Galaxy Note 8 Questions and Answers] borijess:
Well I have new note coming my way. I filed a claim with premium care. The only thing is that now that I removed the Samsung theme it seems to be working great again. So if anyone is having issues try and remove theme and see if it improves. I guess I will cancel the return and keep my phone.
[Samsung Galaxy Note 8 Questions and Answers] mcdanielvzw:
I'd say it works correctly at least 90-95% of the time when I need to use it, just a light touch works fine for me. Edit: I'll note, I do have a dragon skin for the back + camera, and it made it easier to locate blindly before I was used to the placement.

I do have my headset at work paired as a trusted device so I don't have to unlock it at the office and the remaining locked use is split 50/50 with the iris scanner. I have the iris scanner set to the standard (higher) security mode, and find the FPS to be quicker.
[Samsung Galaxy Note 8 Questions and Answers] borijess:
Are you using a Samsung theme?
[Samsung Galaxy Note 8 Questions and Answers] mcdanielvzw:
Stock out of the box with a pic I took as BG wallpaper - haven't changed/customized themes, just added shortcuts and widgets. Hope that answers your Q.
[Samsung Galaxy Note 8 Questions and Answers] SiNJiN76:
Noticed that with me, if my finger goes flat it has a hard time...but if my finger is a bit off center and leaning to one side...it works 99%+
[Samsung Galaxy Note 8 Questions and Answers] moha_hotary:
Hello every one

Hello every one thnx for open this post i had this problem in note 8 my device new i bay it 1 week only and the fingerprint working 100% but today work for slide noti. Bar only and i cant open device by finger

I try deleted my registration finger then i cant register a new one show massege i forget what is it, but he mean but finger more time

I was try some solution but didnt work

Finally i try this one i dont know why this app but work 100%

If any one try this solution and work tell me plz

[IMG="https://pasteboard.co/Hh52oL4.jpg"]https://pasteboard.co/Hh52oL4.jpg[/IMG]

[IMG="https://cdn.pbrd.co/images/Hh52oL4.jpg"]https://cdn.pbrd.co/images/Hh52oL4.jpg[/IMG]
[Samsung Galaxy Note 8 Questions and Answers] winol:
My fingerprint scanner works fine all the time, I registered my right index 2 times
[Samsung Galaxy Note 8 Questions and Answers] prodigyX:
I'm not saying that it can't be related, but does anyone have any idea as to why on earth a theme would have anything to do with the fingerprint sensor??? :confused:
[Samsung Galaxy Note 8 Questions and Answers] iceepyon:
I have noticed that after the latest OS Update that I had to erase and re-register my fingerprints again. To unlock my phone with the fingerprint scanner. As I had problems unlocking my Note 8 using my fingerprint. Has this happened to anybody?

---------- Post added at 04:54 ---------- Previous post was at 04:48 ----------

No, that shouldn't cause any issues with the fingerprint sensor as it operates on a completely different piece of software.
[LeEco Le Max 2 Questions & Answers] mipas13:
Hello :D

I was thinking about buying this phone but i'm pretty sensitive to flickering screens (using PWM control backlight), it gives me headaches that's why I only use flicker-free phones like the Asus Zenphone 2 that has an IPS screen without PWM. I was wondering if it could be the same with this Le Max 2, but even with its IPS panel someone talked about PWM in another thread (https://xdaforums.com/le-max-2/help...ng-problem-t3431637/post72794267#post72794267) so I need someone to check that precisely. There's no information on the internet about PWM on this phone , so I can only ask someone who has the phone to test it for me, and i'm sure it could be really useful for a lot of people that are sensitive to PWM.

To test if the phone is using PWM, follow the instructions :

1. Put a white background on the Le Max 2

2. Put it at 100% luminosity

3. Record the screen of the Le Max 2 with another camera

4. Keep recording while decreasing the luminosity of the phone(20% by 20%) until reaching 0

5. Check if there were any kind of flickering (black lines moving on the screen)

(6. Upload the video so we can all check if needed)

Would be really nice if someone could help !

Thanks :good::fingers-crossed:
[LeEco Le Max 2 Questions & Answers] mjoach:
I'm sensitive too and can't understand how can Galaxy's OLED have such a visible flicker from PWM and still be considered high quality. I dislike DLP projectors for the same reasons. Never had an issue with this phone though. The user complaint you mentioned was likely a faulty backlight. IIRC there were some reports of two different suppliers used for displays though.
[LeEco Le Max 2 Questions & Answers] mipas13:
Hi, thanks for your fast reply ! :D

Ikr , that's why I avoid every OLED panel now. Did you do the test though ? It's great to have a feedback but a real test would comfort me way more, especially in low luminosity conditions (this is where PWM is really visible).
[LeEco Le Max 2 Questions & Answers] mjoach:
I did test in low luminosity. At least with Nougat based ROM (Slim) that I use I can't detect any backlight flicker, even if I move an object in front of the screen in a dark room. There must be PWM* but the frequency is just very high.

*the amount of backlight bleed when showing pure black screen changes as brightness is adjusted
[LeEco Le Max 2 Questions & Answers] mipas13:
Alright thanks a lot ! Hope this help some other sensitive users too !

TL;DR : After getting the phone and tested it myself, I can conclude that the PWM is not visible on this phone, thus it should be safe for people suffering from migraines caused by PWM flickering.
[LeEco Le Max 2 Questions & Answers] harigavara:
Good.

I don't know about pwm and now suffering with serious he

Headaches daily. Please share if there are any solutions,
[LeEco Le Max 2 Questions & Answers] mipas13:
Hey,

I used the phone for 2 years, and I have been doing fine with it, there is no visible PWM on the Leeco Le Max 2 so if you are suffering from migraines it should not be because of the phone (flickering wise). Now, maybe you're affected by blue light, in which case I suggest you to install the application "Twilight" on your phone and set it up to have a color temperature of around 2400K.
[LeEco Le Max 2 Questions & Answers] harigavara:
Sorry that i confused you. I'm using pixel 3xl, not LeEco
[Android Head-Units] DrPiksi:
Hello everybody,

I'm searching for the best unit for Volkswagen Passat B7 (year 2012) to replace my RCD 510. What I am looking for:

- Android unit with 8'' - 10'' diagonal

- Dual channel Can-Bus - (the unit should display car events: door open, AC temperature settings, parking sensors information)

- VW car steering wheel control support

- DAB+

- Good bluetooth or integration with VW bluetooth module (Is this even possible?)

I've heard about Joying, Seicane and Dasaita and I'm not sure which one is better. Your advice or suggestions will be much appreciated and welcomed. Thank you.

Best Regards
[Android Head-Units] ste2002:
I can hardly answer your question as it stated since I only tried (and use) Joying HU.

I've replaced my RNS-510 mostly because map updates in my region are not supported anymore. Had quite a hard time with Joying, but finally have no any doubts that would do it (change) again.

My HU is 8" with HW buttons, which helps alot: being able to switch to Navi/Radio/Home from any screen is a good thing. CAN bus works OK: climate indication, doors, outside temp, safety belts, fuel, mileage, park sensors, rear view cam, hand brake status, steering wheel controls do work. I did not buy DAB+ and had a hard time with AM/FM radio reception, but changing antenna harness (both were in Joying's direct supply) solved the problem.

BT app is much inferior to the VW factory unit, especially if you do outcoming calls when driving. Incoming calls are also first identified with bare numbers, not names - it corrects on the 2nd call.

I use Huawei E8xxx 4G modem as WiFi hotspot, Joying rear cam and Joying dashcam. All in all - it's a new world which opens to you with Android HU. I could not have something like this (and much more) on factory RNS: https://yadi.sk/i/Zg1TFzHu3PDvou

You plan to abandon RCD unit, which is not a Navi system. For those like me who had RNS Navi - you are going to miss correct tunnel/no GPS guidance and correct direction in the morning when factory Navi knows right from ignition how to make proper guidance. In 3-rd party HU there is no compass, gyros and speed sensor data which are used by a navi program (speed is available via CAN, but a navi program is not aware of it, only GPS). I still agree when VW calls it's 9 year old factory HU a "premium navi".

Sound quality can not compare to factory unit despite that brand new "digital amp" (I have "D" model), but here I am lucky - all my audio interests are in FM news radio.
[Android Head-Units] realzoulou:
I also have a Passat 2012 and a Joying Sofia 8" with HW knobs (JY VL130N2).

I am generally very pleased with this combination. Everything works except for

BT indeed is not perfect.

Dasaita units also have a good reputation here. I never had one, so I cannot tell much about those...
[Android Head-Units] DrPiksi:
Hello,

Thanks for response. I'm wondering if there's a specific model from Joying that's current "the best". At the moment I'm looking at:

VW 6.0 OCTA CORE HEAD UNIT PX5 and VW NEW DIGITAL AMPLIFIER AUTORADIO ANDROID 6.0 HEAD UNIT

If anyone have any other suggestions (Dasaita, Seicane...) please dont hesitate to say. Thanks.

Regards
[Android Head-Units] ste2002:
Do not mess with "octa PX5". The second link is OK, since the part number is DE-JY-VM130N2D - just the same I have. If you have external amp, then "D" model is not recomended, take one without "digital amp" built in - like DE-JY-VM130N2.

With that choice we have a very promising perspective, just take a look here https://forum.carjoying.com/thread-1377-current-state-of-hackishness-.html
[Android Head-Units] DrPiksi:
Why are you saying do not mess with PX5? A lot of users recomends PX5 because it is new and has unofficial support like PX3, so seems more futureproof than anything else right now.
[Sony Xperia XZ1  Questions & Answers] Ben36:
Ok. So I've turned off allow notification dot and allow sound on the device.

I've turned off show notifications in app and i still bloody get em! Anyway to stop em or is this built in sony voodoo?
[Sony Xperia XZ1  Questions & Answers] Frontier3:
I would like to know this as well. I did the method from another thread using ADB to uninstall frozen apps, but I can't find the application folder to try to remove whatsapp, and you can't disable it completely. If anyone knows how to completely get it off the phone without having to root that would be awesome.
[Sony Xperia XZ1  Questions & Answers] pbarrette:
adb shell pm uninstall -k --user 0 com.sonymobile.entrance
[Huawei Mate 9 Guides, News, & Discussion] wmfreak:
I guess an update is coming soon
[Huawei Mate 9 Guides, News, & Discussion] grinch247:
I downloaded the full ota and update.zip and unsure how to install properly... Tips??
[Huawei Mate 9 Guides, News, & Discussion] ystokar:
is this 8.0?

not clear to me...
[Huawei Mate 9 Guides, News, & Discussion] cash2387:
B190 is what we are currently on. Its still 7.0
[Huawei Mate 9 Guides, News, & Discussion] grinch247:
Still unsure how to properly install these files.
[Huawei Mate 9 Guides, News, & Discussion] ystokar:
so what is this file?

it's still 190 but has a later date and build number
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
https://xdaforums.com/mate-9/how-to/guide-installing-b138-using-firmware-t3557089/post74351819

Check what Huawei authorized this rom to you. If not you will get error and ROM will be deleted.

In case of not authorized, you have to use other method, but it requires unlocked bootloader and factory reset
[Huawei Mate 9 Guides, News, & Discussion] grinch247:
My bootloader is unlocked and twrp is installed.
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
Good.

This guide: https://xdaforums.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108

P.s. Backup first!

P.p.s. Huawei posted only two files in this ROM. HwOta method needs 3 files, so have to change script.

Changelog says that it is Rollback from Oreo.

Can you use Huawei Update Extractor to extract package_type from update.app of biggest archive and watch what is in?

https://xdaforums.com/showthread.php?t=2433454
[Huawei Mate 9 Guides, News, & Discussion] grinch247:
So downloading the files through FF are useless?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Hi guys,

I know that this forum is not widely used by ZTE Axon 7 Mini owners, but I still want to share my work the kernel used by the stock firmware.

Most of the parts were of course already based on the work of others, so I will give credits at the end of this thread of course.

Pre-requisites:

Unlocked bootloader

TWRP flashed

Knowledge you do this all at your own risk! I tested this kernel with my EU model, so I don't know if this will work on the US models, too.

Features:

- Based on latest kernel source shared by ZTE (ZTE B2017G Nougat(7.1.1) Kernel(3.10.84))

- Built with GCC 4.9 toolchain

- UC to 499MHz for BIG and 403 MHz for LITTLE (thanks to @flar2)

- OC to 1651 for BIG (again @flar2)

- Additional governors: yankactive, blu-active, impulse

- Additional IO schedulers: Sioplus, Zen, FIOPS. Tweaked Row is set as default

- Additional TCP congestion algorithms with westwood being the default one

- Approx. 30% faster due to CRC calculation and auditing disabling

- Sweep2Sleep on the navigation bar

- frandom RNG

- Sound Control by @flar2

- ZRAM using LZ4 optimized for ARM by default

- Optimized power management driver by @Yank555

- Native exFAT support without needing fuse @dorimanx)

- KCAL

- Vibration control

- uses higher power CPUs to boot (got roughly 3s faster boot time)

- Dynamic Fsync

- Gentle Fair sleepers can be toggled via sysfs and Kernel Adiutor

- Smaller tweaks

To do:

- Switch toolchain

- Remove "dirty" from the kernel name Apparently I need to push all changes to github before compiling(or recompiling the same kernel as soon as I pushed everything)

- Set the phone to accept the lower frequencies without having to set this up in Kernel adiutor

- Alter interactive governor to use full frequency range

- Add D2TS for screen and fingerprint sensor, S2W

- Wakelock reductions

- Maybe BLX, KCAL (even though I don't get the point to implement it) I was curious and did it now, looks nice :)

- LED and vibration control

- Switch hotplugging mechanism to Lazyplug, hotplugging is not that energy efficient anymore

See the attached picture regarding the CPU stats when using yankactive for example :)

Credits go to:

@Lord Boeffla @flar2 @dorimanx @Yank555

Unfortunately I didn't give proper credits on my github, I want everyone to know, that none of the features were designed and written by myself, just adapted to work on our phones!

Download here:

https://drive.google.com/drive/folders/0B0mn6OUqIDzBZG1DM1Y4dmxUV2c

Flash in TWRP, root and every other ramdisk modification will be preserved (Anykernel2 by osmosis)

Github:

https://github.com/TheSSJ/tulip_kernel
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Changelog

V1.1: Initial version for public release!

V1.2: KCAL support

V1.3: Changed boot CPUs to higher power ones, added dynamic Fsync, added Quick Wakeup driver

V1.4: Gentle Fair Sleepers can be toggled now, ROW scheduler tweaked

NOTE: in case anyone is wondering why I didn't pick the DevDB projects: as our device is not activated to be used with DevDB, I went with normal threads
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
Hi! Amazing work! Thx for the job.

Can I use this kernel with AOKP? AOKP has android 7.1.2
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
I wouldn't exclude this, but as I am running on stock, I can't confirm or deny...

You could make a backup of your boot and flash it and see what happens, worst thing is that you need to reboot to recovery and restore your backup :)
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
Thank you for replay, what governor you use?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] tdm:
You will need to try and see.

It uses anykernel which is good. But aokp and lineage are on android 7.1.2 while stock is on android 7.1.1. There was at least one kernel api change that may cause problems. But I'm not sure.

I'm assuming this package has the wlan module also...?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
[MENTION=1071291]ssj[/MENTION] [MENTION=4126377]tdm[/MENTION]

Guys, try flash kernel, AOKP, don't work.

W8 kernel version from customs
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
You mean the prima wifi stuff I have seen in you github? Honestly I didn't feel the need...does it improve the wifi experience or is it just for making it compatible with LineageOS?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] tdm:
No, I mean the kernel module for wifi, /system/lib/modules/pronto/pronto_wlan.ko. If that doesn't match your kernel, it won't load and you won't have wifi.

Note stock has a handful of other kernel modules, but I don't think any of them are needed Most look like they are for testing.
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Oh, ok...pronto driver is built into the kernel though, all other modules are really for debugging and testing as far as I could gather, so they are not included (and the phone works fine) :)

[MENTION=4327255]Askael[/MENTION]: As for a custom kernel for Lineage/AOKP etc: as I won't have these OS's on my phone I use as my daily driver, I can of course create one, but it is always published as untested, so there is no point IMHO.
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
But we can test this. But if you not want - don't worry! :good:
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Will think about it :)

Version 1.2 is out, now with KCAL screen control support!
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] kevincai96:
I'm building a kernel with many of these features for the LineageOS ROM. Want me to make a thread, and then you can link it for people interested in using it in your OP? Source is here: https://github.com/djkazic/sombrax_kernel
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Hi,

Feel free to open a new thread :) it is important to push this phone amd its potential as good as possible!

Development will go on, i still have some items to implement :good:
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
[MENTION=2388665]TheSSJ[/MENTION]

Hi! Any news about update?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Druboo666:
[MENTION=2388665]TheSSJ[/MENTION]

Good to see you in Axon mini from zenfone 2
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
You mean a custom kernel for CM builds or an update for this stock kernel?

For the CM based one I didn't start, although applying the modifications I applied to my kernel should be working

I was spotted :) It's a great phone, let's get the most out of it
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Askael:
For this stok kernel
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Druboo666:
i am using Axon 7 and yeah its a great phone i must miss you in axon 7 ;)
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Updated version uploaded and available on G-Drive, boot time increased by 3s (you take what you can get :) )

/EDIT: Next version out, small enhancements and adding the possibility to enable/disable gentle fair sleepers
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] swbf2lord:
Just flashed on the US model. Seems to work fine. Haven't noticed any issues yet.
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] jreed1096:
I want to test this out, but is there a way to go back to the stock kernel?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
make a backup of the boot.img before flashing this. If you see errors, just restore boot
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] Shadowpsykee:
Not sure if you're still working on this or if your even open to any kinds of requests, but is there anyway you would be able to add button customization?

I've been on lineage so long that I'm used to my volume keys being able to skip audio tracks, holding the power button for flashlight, and customizing the nav bar. If you have anyway of getting those to work on stock, I'd be over the moon.

If not, I totally understand. I don't even know if what I asked for is possible.
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] RFrancis:
Man this cool! Didn't think I'd see any kind of development on this phone. Will you implement any undervolting? About your notes on the interactive governor; I assume interactive is the only one that hotplugs is this the best choice for daily performance/battery?

EDIT: I've noticed the little cpu doesnt dip below 806.

EDIT2: I've also been having all 4 cores on the big cpu turn off is that typical behavior ?
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] TheSSJ:
Hi,

If i find the time again i will look what is possible [MENTION=8842832]Shadowpsykee[/MENTION]

[MENTION=2935458]RFrancis[/MENTION] : unfortunately hotplugging is governor independent #blameqcom as kernel adiutor says :D

The big cpu is hotplugging, the little one is always on

Yes, honestly i don't know why interactive doesn't use frequencies below 806 :/ maybe it is loaded before the underclocking is set up or there is a driver setting these boundaries

If you set yankactive or any other gov it will use the full frequency range. I must say yank saves even more juice for me and nothing is lagging so far
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] RFrancis:
Big cpu reverts back to interactive after some arbitrary amount of time. Camera started getting media server error.
[ZTE Axon 7 Mini ROMs, Kernels, Recoveries, & Other] RFrancis:
I keep having an issue where all the big cores turn off and never come back on again. The setting on the big cores don't hold either. Any chance you have plans to get around to it?