yashsingh1/xdaforums huggingface dataset:
[General Questions and Answers] bentudlik:
that' true, but my problem is not only the missing volume button. The OTG cabel + keyboard combination neither working.
[General Questions and Answers] Deleted member 1890170:
@bentudlik

If you can establish an ADB connection - requires USB debugging got enabled on the phone - there is NO need to use the in-built recovery menu to wipe phone's user-data / do a factory-reset: this all can be done by means of ADB, too. But would require you've some knowledge about ADB and know how use its commands properly.
[General Questions and Answers] ineedroot69:
would be terrible if you do erase command on /userdata and can't recreate it 😂 i experience that and its stuck on boot logo not bootloop
[General Questions and Answers] bentudlik:
Do you have any idea, how to enable USB debugging while my tablet is locked?🤔 Because now my laptop can't recognize this device.

I know ADB should be a right method, but firt i have to connect the tablet to laptop somehow.
[General Questions and Answers] Deleted member 1890170:
Enabling USB Debug on an Android phone always should be the 1st action an user should do when he/she puts a phone into operation. :) On Android-side ADB gets started when Android boots up. So by means of ADB you would be able to bypass / remove FRP-lock etc,pp.
[General Questions and Answers] bentudlik:
That's true. It's not my device, i just try the solve the problem. I thought it could be fixed with simple solutions., but my steps not work ...😥
[Android Head-Units] nasetkira:
Anybody here know how to remove that floating icon? Damn i try everything but nothing can solve the problem
[Android Head-Units] localos:
This is how to apply, extract the application to see
[Android Head-Units] nasetkira:
Meaning?can you elaborate more?
[Android Head-Units] kira_cat:
It's called Touch Assist in my Car Settings menu
[Android Head-Units] nasetkira:
Got it.thank you😁
[Mogul, XV6800 General] SneekyPete:
I was deleting some files in file explorer and I clicked on something that prompted me with the warning that if I continue other programs that use this will no longer work. I meant to hit no but my finger must have hit yes. I'm not sure of the actual file I deleted but since I did that I cannot connect to my wireless network and the wifi icon in the settings->connections tab is missing.

Other than a reflash, is there a way to get this back?
[Mogul, XV6800 General] SneekyPete:
ok so a soft reset got my wifi back but I still have no idea what I deleted. Is there a way to find out?
[General Topics] mamba76:
Im starting this thread for anyone having the same issue as me where by adding the property ro.config.media_vol_steps to /system/etc/prop.default and assigning their prefered steps value, ie '= 30', results in multiple volume ranges devisable by 15.

Apparently this affects the HTC UI sense as well.

For example if I assign the value 37 to the above property (I do get 37 steps) but when I test by playing something on spotify and increase volume using the buttons I get -

step 0 = mute

step 15 = max volume

step16 = mute

step 30 = max volume

step 31 = mute

step 37 = volume 6

Anything below 15 works as expected.

The same happens if you've rooted with Magisk and do it via prop editor or any other editor.

Iv been trying to find a solution for this for months with no success hence up the creek with no paddle.

I have coding abilities but for me X86 assembly is easier than than understanding the various tool chains / libraries / compilers required to debug an Android device.

Id like to at least know where in the architecture I should be focusing on.

Is it vendor or system related?

A persistant setting?

Is the setting pre compiled so would need custom ROM ie a library file (.so) where other devices simply allow to change the property?

I beleive it must be solvable just hoped I could get at least a hyperthetical view of the problem from someone more familiar with the sourcery of Android!

You can get fine volume control from the GUI (swipe down) how can this be mapped to Volume_key_up / volume_key_down ?

Thanks. ☮️
[Android Q&A, Help & Troubleshooting] _im.priynk_:
my samsung gt i9082 not working because twrp recovery wipe everything and my phone homebutton not work i cant go in download mode and recovery what can i do? pls somebuddy help me
[Android Q&A, Help & Troubleshooting] jlbooth:
Might have better luck posting in the appropriate forum for your phone. This is a forum for Software development for MTCD/E Android auto car head units.
[Samsung Galaxy Note 20 Ultra Questions & Answers] bekasulaberidze:
Hello XDA ! I have problem with my Note 20 Ultra Exynos... When I bought it, started lagging immediately, I brought it to authorized service center and they told me that device is working correctly and it has no problems. But now when I am doing something e.g using Samsung browser, or watching videos it starts freezing and random reboots. So I tried wiping cache, factory/Odin reset but no results, I am not using many 3rd party apps. What do you think ? What is the problem ? Or can you tell me how to know if CPU or GPU is faulty ? Using normal mode FHD+ and 60Hz... I'll attach drive link How it is lagging
[Samsung Galaxy Note 20 Ultra Questions & Answers] i9apps:
I have the exact same problem

While the device get warm it's starts laging and freezing,

And Samsung said me too the device working correctly,

I have 2 friends who got the same device and doesn't have those problems.

This is my last Samsung device for me.

Horrible customer service .
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
It's an app that's probably sucking up bandwidth, CPU cycles and battery.

Google Play Services, Backup Transport, Framework and all cloud/chat apps are prime suspects.

A random reboot isn't normal though. Android 11 is a mess. Try running factory loads for the Google system apps, Gmail and Gmaps. Kill Google firebase, all feedback and all cloud crap.
[Samsung Galaxy Note 20 Ultra Questions & Answers] xtravbx:
The exynos chip has basically zero cooling. (No joke, look at a teardown vid of it).

It's way too much CPU for way too little heat sink.

It can throttle itself (like all chips will) but can definitely crash under heavy load and heat if it's a poorly binned chip.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
It's up in the air which cooling solution Samsung used short of doing a teardown of that individual phone. Samsung isn't consistent with the internal parts used during even a single production run... a long running issue with Sammy. Most noticeable with the smaller chipsets and components that can cause a firmware update to skew some of the "same" models... until Samsung includes the inadvertent variants in the update.

You know it's bad when Samsung physically has to examine the phone to know what chipsets were used (excluding the processor,etc).
[Samsung Galaxy Note 20 Ultra Questions & Answers] bekasulaberidze:
It drives me crazy, warms up for no reason and lags af, sometimes I put it in the fridge to cool down :d
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
There's a reason it's running warm; excessive cpu cycles and/or excessive internet usage.

Find the apks responsible.

It's also toasting your battery*... been there, done that, and yes it's maddening until you sort it out.

This probably needlessly cost me at least 200 maybe a 1000 full charge cycles on my old Li battery🤬

*charge battery no more than 80% to help limit the high current drain damage until the issues are resolved. Be especially careful in high ambient temperatures as you can do permanent damage to it quickly.
[Samsung Galaxy Note 20 Ultra Questions & Answers] bekasulaberidze:
Thanks for tips, I had S20 Ultra before, but it was working perfectly no lags no reboots, they have same exy chips right ? The hell is going with this one ? I am very very disappointed with N20U, right now CPU temp is 26C, not every time/everyday starts warming and lagging, I can't tell what is causing heating because, I am doing same sh@t everyday, scrolling reddit, listening to music etc. Sorry for my English if it is grammatically correct...
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Your english is fine. Not sure about chipsets, it should be a great phone though once you work this out. I'm thinking about getting either this or another 10+.

I have the Note 10+ and it was a hot running power hog too. At first it was ok but within a few days it went to hell.

What I learned...

Do not enable any power saving in Device Care ie the toggle on stuff, enable fast charging only. Do not optimize any apps in the settings options.

Android can manage its self well without that junk.

Developer options>Standby apps, all buckets should show as active, if not power management is active! If active it will cause erratic behavior as well. Blocking background and data usage is generally ok to to do though.

Use Package Disaler to help tame it.

Package Disabler

The only NON-root solution that let’s you disable any unwanted packages that come pre-installed / installed with your phone / tablet.

www.packagedisabler.com

Use Kara Firewall (Playstore) to lock down the internet. It's logging feature doesn't work on Q and above though I believe. I'm running on Pie.

If you did any major firmware updates do a factory reset now. Otherwise clearing the system cache can help.

Try rolling back apks especially system and Google apks to their factory loads or updating them. Updating them sometimes makes them worse.

Clearing the system logs as needed with a 3rd party cleaner can help.

Disable all Google, Samsung and carrier feedback. Disable Goggle Firebase.

Disable all cloud, WhatsApp, FB etc. crap.

Goggle Play Services*, Backup Transport and Framework are prime offenders, clear data as needed. Package block them too and well as Playstore when not needed.

You can also firewall block Play Services* UID 10O44, Android Services UID 1000 and Gmaps*.

I use Galaxy Labs Battery Tracker, it's helpful in spotting Goggle Framework usage. Framework will always show as running even if PBed but it's usage should drop drastically.

Play with it, adjust by trial and error.

My 10+ is now a heavily optimized stock load, cool running machine that runs very well, fast and stable. It wasn't always like this though.

Once you get it optimized avoid firmware updates especially if it's running well as they can throw you straight back into the hurt locker.

*toggle on as needed. PD MDM let's you set a widget to toggle box checked apps on/off. It works great.
[Samsung Galaxy Note 20 Ultra Questions & Answers] bekasulaberidze:
Thank you again for all these tips, I'll try them !

But I have two more question if you know, my device only charges at super fast charging, when I enable fast charging it says cable charging, using stock charger and USB cable what is this ? This charger only charges super fast ? and the second question is why enable fast charging ? I always charge at regular charge...
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
It only fast charges if it's enable and has a fast charging compatible brick/cable.

It should say fast charging when plugged in if it is. If not try toggling the switch 3 times*.

It will charge at normal speed otherwise.

Fast charging will likely decrease the battery longevity at least slightly.

Li's love frequently midrange 40-70% partial charge cycles. It takes only 10 minutes for a 20% charge in this range. It's fast.

* failure to engage or erratic fast charging can indicate a battery failure...so I learned recently🤣

If battery swelling is spotted replace it asap.

It will push the back panel up if it swells.
[Samsung Galaxy Note 20 Ultra Questions & Answers] ShortyPG:
Hi guys,

I bought a used Note 20 Ultra Sanpdragon version at a very very advantageous price, yet to arrive, but the one who sold it to me says he has only one "problem", the phone restarts randomly.

What could be the cause?
[Samsung Galaxy Note 20 Ultra Questions & Answers] maxpaynezm:
Problem is hardware bro,maybe is better buy new phone then with low price. Sorry.

I have this phone when launched, never restart randomly.
[Samsung Galaxy Note 20 Ultra Questions & Answers] ShortyPG:
Thanks bro, the phone is in warranty, but I live in Italy and the phone is imported. He has no time to resolve the issue that's the reason of the sell. I hope is however service in crash, something resolvable via software.

Sorry for my English.
[Samsung Galaxy Note 20 Ultra Questions & Answers] iceepyon:
I would boot your devices into Safe and see if the same issue is present. If it is not, then it is definately an app, which is causing the issue. I would start by uninstalling apps from your device, starting from the most recently ones, which you have installed.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
It may be the battery if you're lucky.

Start there.

If the battery is good, factory reset*, if still doing it firmware reflash**.

If that doesn't get it, it may be a blown mobo.

Probably your best bet is to have a tech with a lot of Samsung experience look at it.

*leave all system apks running in their factory load versions. Add no 3rd party apps until you can ascertain it's running stable. If so add 3rd party apps. Then only update system apps if needed and one at a time.

**may have corrupted firmware. Usually a hardware failure causes this but not always.

You can skip the factory reload and go directly to this step if you want. Load its original stock Android 10 rom for now.
[8125, K-JAM, P4300, MDA Vario ROM Development] nada1:
Most of the rom I tried Have Dialer Problem. Or I am missing something? I tried some rom and tried to dial using phone card.. The i had this problem. When i try to tap * Button twice.. it turns into P and W some phone card requires ** command to redial phone numbers. Its takes time to hang up and redial the phone card number then the number Etc. Cause if taping ** turns into P or W the i can't redial the number. I m new so i don't know lot of things. Can some one help me to fix this problem? I liked some roms but i can't use them because of dialer. :( Thanks

Here is the Pic:
[8125, K-JAM, P4300, MDA Vario ROM Development] + Que PPC:
Interesant!!!!!

but very very very unuseful MEN! so wait for redial...
[8125, K-JAM, P4300, MDA Vario ROM Development] nada1:
Its annoying!! I have to hangup to redial any number.. Damn!! I used some Roms Before. It worked Perfectly before. Now after Upgrading Rom and dialer.. I have problem. i think I have to go back in old roms.. for thsis problem..
[8125, K-JAM, P4300, MDA Vario ROM Development] ahmad5859:
reply to .....

this is normal

you can try this by any nokia phone . if you press # you can see p .

i check this on my phone
[8125, K-JAM, P4300, MDA Vario ROM Development] S.V.I:
I use the stock dialer when cooking my roms; this is just one of the problems I have experienced. try using the old touch dialer cab to fix this. it may work. otherwise download a rom with a stock dialer like mine. I just edited the origional buttons to look darker for better contrast.
[8125, K-JAM, P4300, MDA Vario ROM Development] nada1:
i shall try to find and install default Dialer.. Hope it will fix my problem. Or else i am going to try your rom. Thanks.. S.VI
[Connected Car] Nacopower:
Hello, I am new to the forum and I take the opportunity to introduce myself in addition to asking about a problem I have with calls with the car navigator. It is a dasaita px6 in which everything is going well but when I tell him to call by voice with ok google I get the name of the person but he does not call. I have tried several applications such as mtc dialer but it does not call, to see if you could help me with some type of application, thanks
[Connected Car] charollete-yog:
Do You want to know about voice call api?
[Connected Car] Nacopower:
what i want to know is how to make it call "ok google" on my dasaita px6. When I tell someone to call, I get the name of the person I have told him or her on the dasaita screen, but he doesn't call. I would like to know if there is an app or room that solves this for me. Thank you
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Ninnix96:
Hi guys, since yesterday I got the Poco f3 8/256 gb, the device has two annoying problems both with the miui 12.0.1, and with an update today to 12.0.2. The first bug is the inability to use the gesture display, and take advantage of the whole screen. Up to the tutorial ok they work but as soon as you enable them they no longer work. So you are forced to use the Android keys. Another bug the recent apps menu doesn't work. I attach a screen, someone else to these problems? I have read that the first is on several xiaomi devices with android 11 and miui 12.

View attachment 5277009
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] _j3roen:
The gestures an recent apps are a known problem unfortunately. This occurs when using a third party launcher. I hope they fix this soon.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] PatricB:
Gestures work ok here with stock launcher. Only going to recents from home is a pain sometimes. But maybe it's me...

Only bugs found:

- More options for dark mode does not populate "individual apps" when going there from the menu. Does work when getting there from settings search bar

- share button from web previes does not work, need to open in browser first
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] spiral5:
You must update poco launcher and home botton work again
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] stevejc:
Yes, recent apps works with new version v.2.20.1.26 see other thread (about nova launcher) for the link.

For gestures it's not working, I wanted to hide the buttons like I did with my old phone, but with android 11 it's not working too, there is an app that did it but not perflectly : Fullscrenn Immersive. You need Pro mode, Ultra Mode is not working on our Poco F3. And to show the keyboard you need to swipe up. Not so great.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Ninnix96:
Yes thanks, the update fixed recent and display gesture. Its a good trade off. But I hope they fix soon is hard to stay without nova for me.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Zenkilla:
They unlikely to fix it. I been googling this issue. You can find it 140 days ago about mi 10 phone in reddit. I don't see any fix its also complain in f2 Pro. Unless someone gets Xiaomi/Poco aware this issue I doubt they care since CN customers using default launchers.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] stevejc:
Hi, so I've got mine and I have the MIUI 12.0.2.0 RKHEUXM version.

I have installed a custom Launcher Microsoft Launcher, and it breaks recent apps screen.

With updating Poco Launcher to v.2.20.1.26 version it's OK.

But I have lost the floating windows icon in recent apps screen (only three icons are present)

And I don't have the Virtual Id functionnality in Settings : search for virtual in settings to find it.

If I switch back to Poco Launcher, it's the same and If I switch back to Microsoft Launcher I lost some authorisations, need to bring them back.

So my question is for those who have only kept the Poco Launcher, do you have these problems too ?

If I find others I will post here.

Thanks
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Zenkilla:
Miui is buggy. You can't install YouTube Vanced without turning off mi optimization. Once turn off I rather not turn on.

If you don't turn it back on you will find that you can't upload files to Gmail, to File share sites etc. Discord has no issues I don't know why. Then you turn back mi optimization (you only need turn off to install Vanced it will work with mi optimization turn on) it will reset all the permissions etc. Miui very troublesome this is my first Xiaomi/Poco phone I never used their phones before.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] stevejc:
Yes I have installed You Tube Vanced so I have turned off mui optimzation also and switched it back.

Maybe that why some problems occur then. Will wait for next OTA to see what will happen.

I just want to know if with a fresh install you have floating windows and virtual Id .

For info, my wife has a Mi 9 SE with another launcher, and everything is OK (I haven't test gesture navigation).
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Zenkilla:
Gesture was a dud right off the start I think I can't be sure if I debloat few stuff before or after I install nova. Gestures didn't work for me on first day I got the phone.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] stevejc:
Do you have floating windows working on recent screen and virtual Id in settings ?
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] trabando:
Anyone else problems with WhatsApp notifications? Delayed or don't come in until you open WhatsApp.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] osemoka:
Guyz what gestures are you talking about ? My gestures on nova are working out of the box. Updateing poco luncher from apk solved the recent button (there was no option to update it in apps in my country...)
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] trabando:
Navigation gestures. What version of poco launcher are you using? I updated to 2.20.1.26 and can't use gestures with nova launcher only buttons.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] osemoka:
I use newest version of nova luncher prime and updated poco to 2.20.1.26. But it was working with the previous poco luncher version too. I disabled miui optimization, but I think it also worked with it enabled.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Zenkilla:
My system is running 2.20.1.25 not sure why it's not updated I did remove some bloatwares. I can assure you full gestures with nova doesn't work on 2.20.1.25 with mi optimization on. I didn't try it with off no point of off I can't upload anything.

Update: I went download and install 2.20.1.26 restart device then change to nova and tried full gesture. No it still doesn't work I can't get out of settings went back to poco launcher
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] osemoka:
But if you turn off miui optimization - does it work then ?

Btw if I turn of miui optimization my icon pack replaces the icons on my device after reboot, which is good.Have anyone played with icons already?
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Zenkilla:
You turn off and on your gonna reset all permissions and might break something software related. I am not going do it again. Maybe someone else would.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] werksmannschaft:
hi,

i do not use gestures but for the recent apps and alternative launcher is my solution:

1. Select poco launcher as default.

2. restart phone

3. select your launcher.

this works until restarting phone
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] osemoka:
Break sth software related? Don't think so. I've been switching it couple of times and all good. Permissions - yes. They reset unfortunately.

It worked for me either
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Ninnix96:
For me with everything up-to-date and disabled miui optimizations, the on-screen gestures with nova launcher still do not work.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] CRNO:
i think it was module at magisk will solving it problem
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] EduardoRdz:
greetings to all.

I have managed to use nova launcher with gestures combining it with the FNG app to hide the navigation bar ... it is not the definitive solution but at the moment it is working for me, I hope and the data is useful.

SORRY FOR MY ENGLISH
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] hexisg:
What rom do you use to be able to hide the navbar?