yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 20 Ultra Questions & Answers] cenwesi:
Yep, used it the other day at homedepot to get a stock # for a mirror that was placed way up for store employee. She was able to also use the barcode to search for the mirror for me.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Geekser:
Nice photo, I have taken similar shots and never could have done with any previous phone (except my S20 Ultra of course) I don't see the 50X Zoom a gimmick at all - I find it a very useful and cool tool to have.
[Samsung Galaxy Note 20 Ultra Questions & Answers] flak0:
Stuck in traffic in FL, turnpike south. 20x , you can see the heat rising from the floor. Zoom is definitely not a gimmicView attachment 5085525
[Samsung Galaxy Note 20 Ultra Questions & Answers] apprentice:
I agree, I thought 50x zoom would be unusable, but even though it didn't produce an 'amazing' image, it was still usable. My only issue is trying to keep the camera steady at this zoom.

I think 10x is about the limit to a quality photo though.

.
[Samsung Galaxy Note 20 Ultra Questions & Answers] BlinkThinks:
Considering Samsung is marketing the Note 20 Ultra as a gaming device too (XBox Cloud), heat would be another factor that may impede its performance.

Basing from this teardown video, there appears to be no built-in cooling solution for the Samsung Note 20 Ultra??

[youtube]https://www.youtube.com/watch?v=rHMOm_3whOM[/youtube]

UPDATE: NOT ALL cooling system are the same for the Note 20 Ultra!
[Samsung Galaxy Note 20 Ultra Questions & Answers] Deleted member 7436581:
Can anyone share what you can do on this phone that heat becomes a serious issue that actually affects performance? I'm wondering what I would change in my day to day use that would trigger any cooling problems on this phone? I never considered heating to be an issue before on any phone I've used? I guess you have to be gaming everyday on a heavy game or something?
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
I wouldn't even say gaming. I've ran cod over dex for a few hours without issue. I have seen someone recording 8k that reported they got a cooling warning.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
If you live in the desert it can be an issue especially. Sometimes wayward Samsungs will also run hot because of conflicts, bad apks etc that need to be corrected. Charging at temps above ambient 95 F can do it too.

Simply wrap a damp microfiber cloth around it to cool it... water proof phones are a beautiful thing.

I try to keep my battery temp below 100 F and above 80° when charging; the former to prolong battery life and the latter to prevent Li plating.

I also have a real time milliamp meter amp running so I can see what's going on as it reflects the cpu usage as well as diming out power hogs.
[Samsung Galaxy Note 20 Ultra Questions & Answers] votum:
I mean it looks to me there is a large vapor chamber - those heatsinks are very big and there is a thermal pad interfacing with that copper plate on the back of the phone. Didn't see an exposed die
[Samsung Galaxy Note 20 Ultra Questions & Answers] BlinkThinks:
Rewatched the video and it appears there's the vapor chamber and the graphite thermal pad. I was expecting a more 'complicated-yet-efficient' implementation of a cooling solution. But of course, this is no Asus ROG or Nubia Magic phone. :eek: :D
[Samsung Galaxy Note 20 Ultra Questions & Answers] BlinkThinks:
Well, apparently NOT ALL Note 20's have the vapor chamber. Some only have a graphite thermal pad. This is something, Samsung! WHY??? :eek:
[Samsung Galaxy Note 20 Ultra Questions & Answers] odesskiy:
I'm experimenting with the phone, recording 8k video the phone gets pretty damn hot. CPU Monitor is reporting up to 72 degrees Celsius for CPU, 45 degrees for the battery. Anyone knows what the safe range is for the CPU and the Battery?
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
I don't know, but the phone as a security feature, when gets really hot it warns that gonna close some apps and functions.

Is that exynos or snapdragon? I assume it's exynos lol but that the standard.

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] odesskiy:
Actually. It's SD, unlocked US version.
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
Hum, maybe Samsung this time managed to f%ck up both SoC [emoji23] like that they can say they always were right, both SoC the same performance [emoji23]

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
I dunno. Some people are saying the newer graphite sheets are actually better.
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
Maybe... so why Samsung don't make a flagship equal for everybody? First they give exynos in some markets, now they randomly sell different cooling systems [emoji23] you have exynos with chamber and graphite, and you have snapdragon with chamber and graphite.

It's like a lucky shot [emoji2357]

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] liamR:
Snapdragon gets Vapor chamber cooling (like most of the high end smartphones) and Exynos gets Graphite cooling. :silly:
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
No, as far as I know, there are snapdragon also with graphite. It's Samsung Russian roulette playing with costumers money.

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
https://twitter.com/andreif7/status/1299275341878513664?s=19

---------- Post added at 10:25 PM ---------- Previous post was at 10:18 PM ----------

This is a bit dramatic isn't it? Last year Samsung told us all Bout the copper vapor dohicky and everyone was all the rage over it.

This year we find out some phones have graphene pads. Well Samsung never told us how to feel about these so they must be worse right? Well turns out graphene pads are better. So on one side the copper vapor whatever was so cool that people thought they were getting screwed by possibly having the graphene pads. But once everyone understands their performance they will be mad about last year's cooling method.

Seems like a lot of people are being a little dramatic and reactive with zero in the way of actual tested performance to back it up.

Is it weird, yes. Is it Cooling Gate 2020, nah.
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
I'm not being dramatic, all I want is that my flagship that costs around 1330 euros don't become a stove to fries some eggs after one hour playing or recording 8k video 10min.

What is absurd is that Samsung for the same price have 2 SoC and 2 cooling systems...

With exynos you always behind with graphite or other thing.

Is bulls&%tting the costumers specially exynos regions.

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
Yeah cooking food on the back of your phone isn't dramatic at all.

I'm gonna wait for actual numbers and avoid uninformed outrage.
[Samsung Galaxy Note 20 Ultra Questions & Answers] theholyguy:
Yep I'm waiting to, at least until end September.

One thing is sure... I will import one snapdragon to Europe, [emoji23] no need to wait to see exynos gonna lag again behind, even more now with 865+.

Enviado do meu SM-G9650 através do Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] Ricey:
I wonder if the graphite "pad" is actually a graphite foam vapor chamber. You noticed in the teardowns that the graphite "pad" is incased in what looks to be plastic. When it's cut into it looks like under the initial graphite layer the inside is more of a squishy type of graphite substance, like foam or mud.

Something like this from a quick search:

https://asmedigitalcollection.asme....Chamber-for-Chip-Heat?redirectedFrom=fulltext

According to the paper it has about twice the performance of a traditional copper vapor chamber. The paper is back from 2006 so maybe they finally figured out how to implement it right or cheap enough to mass manufacture, who knows.

I want to add, my phone (US SD) doesn't get hot at all. It gets maybe warm when I'm playing games but never uncomfortable. Not about to open it up though lol.

Graphite in general has better heat conductivity than copper does, but both of them are generally connected to something else that will help dissipate the heat, like the case of a vapor chamber it would be the liquid inside. If it's just straight up a standard graphite pad I would suspect it dissipates heat worse than a copper vapor chamber. It might pull the heat faster but there's nothing else (except the back of the phone) to help dissipate the heat. If Samsung was planning on having the entire back of the phone help dissipate the heat then that would be unfortunate for consumers holding it.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Apparently Samsung is using both interchangeably on all Note 20 U variants.

https://www.xda-developers.com/samsung-galaxy-note-20-units-different-cooling-systems-ifixit/
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
They still got it wrong that JerryRigEverything had a Korean snapdragon.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
They're saying both are being found on all variants ie Samsung is using the two heat pipes interchangeably.

If so any of the phones could have either one depending on the batch not the processor variant.

Only a tear down would tell.
[Samsung Galaxy Note 20 Ultra Questions & Answers] pcriz:
Oh no I get their point. Just saying the device they keep calling exynos from the JerryRig video is a snapdragon.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Time will tell. I find it disconcerting if true.

They interchange chipset sometimes like this which can lead to unpredictable results with firmware updates. These phones aren't as standardized as one would want them to be....
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] shadow85:
I have been using a few GoPros inside my car, mounted with jaw clamps to record some of my driving adventures. I control the these camera remotely via the Smart Remote for GoPro. Mostly it works ok.

Just got my S20 Ultra a few days ago, and god damm the picture/video quality is phenomenal!

Does anybody know, if there is a way I could setup my S20 ultra phone in my car via a clamp of some sort like the GoPro Jaw clamp and have it start recording videos remotely via an app or remote, or voice command etc?
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] digitaljeff:
By voice you can use Bixby "hi Bixby record a video with the rear camera" should work...or even just "hi Bixby record a video".

Google assistant may work if you have gcam installed but unsure, using hey Google record a video crashes Google assistant for me, but I also do not have gcam installed.

I would imagine any of those Bluetooth camera shutter buttons (i.e. selfi stick remotes) would work, however you would need to be in camera app to begin with.
[Fire Q&A, Help & Troubleshooting] BBowermaster:
Has anyone used a 2019 Kindle Fire 7 with Head Unit Reloaded? How is the touch/input lag? I tried searching, but didn't see any posts.
[Android Q&A, Help & Troubleshooting] nighthawk658:
Hello all

i am having troubles with a Samsung orginally it came up with the black screen of death the phone has some form of life as it is charging and laptop knows its there but no sounds and nothing on screen so Flashing is my goal at the moment

details of the mobile phone in question

Samsung Galaxy SM-J700F/DS

originally from Smart communications Philippines

am also flying blind when getting it into download mode as nothing appears on screen but based on research nd a few youtube videos it appears the unti does go into download mode as Odin and sam tools pro sees it

had downloaded a firmware and tried using it via Odin but kept failing at the last part and also samsung tools also failed at cm.BIN

i am not 100% sure if the firmware i got was the correct one as seems there is many but the one i got its file name was matched from sammobile i believe

could someone hook me up with a solution a way to get this phone going again and quite possibly point me to a direct link for the firmware based on the details i provided

would really appreaciate the help many thanks
[Android Q&A, Help & Troubleshooting] butterfly-effect:
Use SamFirm tool here https://xdaforums.com/galaxy-tab-s/general/tool-samfirm-samsung-firmware-t2988647/ (it still works even though the post says it is deprecated) to download the latest stock firmware directly form Samsung servers. Another one which does the same thing as SamFirm is Fijra https://xdaforums.com/s10-plus/how-to/tool-frija-samsung-firmware-downloader-t3910594.

Enter SM-J700F as the Model and SMA as the Region/CDC and click check updates then click download.
[Android Q&A, Help & Troubleshooting] nighthawk658:
Hi thanks for those 2 software suggestions will give those a shot and update later

many thanks
[Android Q&A, Help & Troubleshooting] Teddy Lo:
SOLUTION is to replace your screen.... 99% can be that your screen is dead...
[Android Q&A, Help & Troubleshooting] Tab E:
I my Phone Fixoppo for android should work

It should solve the problem because it will download the correct firmware and it doesn't use odin
[8525, TyTN, MDA Vario II, JasJam Software Upgradin] Alcibiade:
I have an Hermes right now... and I love it (Thanks to PDACorner's excellent WM6.1 ROM). But... I cant keep thinking I would be even happier with a Rafael :)

Does someone know if the phone is expected in Japan (I havent found anything from Softbank or Docomo) ?

If not I was even considering buying the phone online but if I remember well wifiwake is device specific so I wont be able to get my flat fee package for packets to work I guess...
[8525, TyTN, MDA Vario II, JasJam Software Upgradin] Alcibiade:
Waoh looks like everybody is excited about it :)
[8525, TyTN, MDA Vario II, JasJam Software Upgradin] zocster:
Wrong forum bro :D might pay to look on the other side also what does expansys say?
[8525, TyTN, MDA Vario II, JasJam Software Upgradin] Alcibiade:
Yes and no... I hesitated between the 2 threads... Since with Softbank the only HTC device available is the Hermes, and the access to Softbank flatrate is password protected (and we do not have the password...) it does make sense to post here. People wishing to upgrade from their Softbank X01HT are all going to face this issue...
[8525, TyTN, MDA Vario II, JasJam Software Upgradin] Alcibiade:
Any way fr the ones who have interest, au will be the operator selling the Touch Pro
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] q8vettey:
hello,

I just brought the GALAXY TAB S7 SM-T875, I unlocked the OEM and Bootloader, then i tired to root the device from patching AP file from Magisk, i flash the file throw Odin it went pass, and i have done the wipe factory data.

but when i restart the devices it works fine but NO ROOT.

anyone can help ?
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] itzik16:
I have the same exact issue
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] jhill110:
Did you guy's re install Magisk Manager and flash 20.4?
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] homogamez:
Where u buy it from? I’m tired of waiting for it here in the US?
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] DHGE:
How do you start?

Do reboot into recovery?

e.g. adb reboot recovery
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] enotar:
You need to find the TWRP for you device and the android version, no other way. After that you could flash magisk 20.4.
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] jhill110:
This should do it.

https://xdaforums.com/galaxy-tab-s7/how-to/how-to-root-galaxy-tab-s7-guide-t4155897
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] CamronCamr:
Check out my post here

Can't give full link as I'm new here, but hope this helps

bit.ly/340f5IN
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Jenn30701:
Can you root a frp locked s7 without usb debugging being on
[Samsung Galaxy Tab S7 / S7 Plus Questions & Answer] Jenn30701:
Guys I need help, I have a Galaxy S7 Tab with Android 11, it is FRP locked and USB debugging is NOT enabled. What should be my first step in bypassing or unlocking my tablet?
[Android Stick & Console AMLogic based Computers] 76vitaha:
kiii pro-userdebug 7.1.2 nhg47l20191204.190841.v0213 download?
[Android Q&A, Help & Troubleshooting] kamoba:
Hi there,

I have an old ZTE and I'd like to use USB Tethering for a small application I'm developing, which uses an ssh connection via usb from Android which requires USB Tethering.

I'm trying to solve the following problems:

- How do I activate USB Tethering withour sim card?

The USB Tethering settings get disabled with message "SIM card not ready".

- Is there a custom rom for Zte Jasper LTE Z718TL?

- My ZTE is not even detected by the PC, how can I fix this?

Usb debugging is already enabled after doing a factory reset.

- Do any one know another way to ssh from Android to raspberry pi by usb without usb Tethering?

Thanks
[Android Q&A, Help & Troubleshooting] Deleted member 1890170:
On PC install the USB-driver matching at 100% your device, also install the ADB-driver.
[Android Stick & Console Computers General] ajfer.1989:
I am getting the following error for some of the latest 4K HDR contents in Disney+Hotstar app in India.

"PlayBack Error"

Error playing this content due to DRM issues. Please try again. (PL-1204)

I am using "Xiaomi Mi TVBox S" with latest available patches installed. So far the issue appeared for "The Mandalorian" and "Avengers Endgame". Rest of the contents in the hotstar app and other apps like Netflix/Primevideo works absolutely fine.

I have pinged the hotstar support team via Twitter. I doubt if they will just say the device is not fully supported or something. Any idea, why the error message and any possible solution?
[8125, K-JAM, P4300, MDA Vario General] bigjoe87865:
Little by little... small problems started occuring... and im not sure if its a faulty ribbon type cable by the slider...

FIRST PROBLEM - the ear peice gave out... at first it would only work with the slider open... now it doesnt work at all..and am forced to use my speakerphone

SECOND - screen would ripple very sligtly when pressed on.... and ripple ALOT with multiple colors when cpu was overclocked to anything above 195... (all the touches register... but ripples alot... )

Third.... - it might be tied with the CPU overclock problem.... but it seems that the CPU got really slow.... programs are crashing alot... phone is crashing alot... maybe its the screen freezing.. and would reboot or anything,...forcing me to pop the battery

Fourth and last - starting today.... when the screen is slid open... it turns WHITE... as soon as i close it... everything comes back to normal.... the keyboard still registers the presses... im just blind while typing.. thats all

--

exactly what part is the culprit that i have to replace?

---

OH... to add to that... my little green and orange indicator lights stopped working.... and my screen lights up only half the time when i get a new SMS/EMAIL or phone call.
[Nubia Red Magic 5G / 5S  Questions & Answers] Crazy Seed:
Hello Mates.

I feel that Earphones and Calls on this phone is not Loud enough for a Powered Audio Device like this.

So i was wondering: since there's no working flashable supersu.zip, and Magisk doesn't let me edit System Files, in this case i'm talking about Mixer_Paths.xml on the folder "/vendor/etc".

1 - Is there any other way to edit this file?, since mounting R/W doesn't work and changing permissions is denied.

2 - Is there any MOD or Magisk Module that let's me edit system files? or that let's me Increase Sound Volume?.

Please help :( cause this is the only thing that's keeping me from loving this phone :( , i know that since this is a gaming phone there are a few less good things but i'm good with it because to me Design, Audio and Performance is the most important, and photos are good enough on this phone.

Thanks

Edit:

About solution, i created a new thread with the solution here https://xdaforums.com/nubia-red-mag...lls-volume-t4154475/post83373375#post83373375 .

Givi it a look ?.

Have a nice Day ?
[Nubia Red Magic 5G / 5S  Questions & Answers] mac231us:
hello how was this SOLVED? could you post the solution please? thanks!
[Nubia Red Magic 5G / 5S  Questions & Answers] Crazy Seed:
Hello. Does this mean that you feel the same problem as well?.

About solution, i creared a new thread with the solution here https://xdaforums.com/nubia-red-mag...lls-volume-t4154475/post83373375#post83373375 .

Givi it a look and say something buddy ?.

Have a nice Day ?
[Nubia Red Magic 5G / 5S  Questions & Answers] mac231us:
EDIT I did receive a reply on my question about in call ui (small pictures-typical of most OEMs these days)

Hello thanks! so I should have made myself more clear but was also curious about the solution. I do not own the device but am considering getting one-so wanted to know solutions and possibly answers to common things (volume (am all for high incall volume and loud ringers :), loud playbacks, brightness etc). I did take a look at your solution and will use it once I get the device. Not too much into the more complex stuff but flashing zips for the mixer xml is up my alley. One question: I asked this elsewhere but maybe you can answer this. How does the call UI and contacts interface look? Not that this phone is necessarily for eye candy ui, want to know if you have full size contact pictures or those small round ones (that appear in the top middle of the screen during a call) If you could post some screenshots or pictures that would help. If you can. Let me know. This device with its unlocking ability and some development is getting my interest. Appreciate it.
[Samsung Galaxy Watch 3] Sandlife3680:
I am looking for some third party watch faces in the galaxy store and I can't find ones that support the ticking sound (yes the ticking option has been enabled on the watch) any recommendations?

Thanks
[Samsung Galaxy Watch 3] mafy31:
Ticking sound seems to be only for each hour. This works fine with any face.

What other option did you activate ? I could not find any for say, the seconds ticking.

EDIT : ok found it on smartphone galaxy wearable.

I'll check it out.

--> EDIT2 : the watch face "minimalistic" (or something alike in english) that comes with GW3 (something with blue needles) has a tic tac when this option is activated through the wearable app on the smartphone.
[Samsung Galaxy Watch 3] marctronixx:
where is the option to enable the ticking sound?
[Samsung Galaxy Watch 3] venki5star:
Its under "Sound and Vibration" => "System sounds"
[Samsung Galaxy M31 Guides, News, & Discussion] yatfarzan:
Is there any community for the samsung Galaxy M31 in telegram or in any other platform.. ;)to discuss about the device...:confused:
[Samsung Galaxy M31 Guides, News, & Discussion] BenTDN:
Telegram Community Bois

Here's a new telegram for the devs and enthusiasts.

https://t.me/samsung_m31_telegram

GROUP DELETED
[Xiaomi Poco X2 Guides, News, & Discussion] Sam Ruxx:
Hello Guys. Now when we try to record our screen while playing game . When I switch game Mike on ?? game sound no longer recorded.

Please Port a lower version of Android for our phone which can support internal audio. :good:
[Xiaomi Poco X2 Guides, News, & Discussion] Ya_SG:
Big Brain Requests
[Xiaomi Poco X2 Guides, News, & Discussion] Never_Sm1le:
"For Gamers". Yeah no, just for you. And I'm pretty sure no dev is interested.
[Realme 6 Questions & Answers] Gautam_flash:
Hi all,

It's been quite a while since Realme 6 hit the market. Because the device uses MTK G90T processor there are no stable working Mods for this device. We need a stable GCam Mod for this device (Photo, portrait, night sight working, others features can be limited ).

Please help if you can, the night sight on the stock camera is horrible.