yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] adnani65:
If I am on the latest ATJA, can i flash beta1 after beta2, or must to be on ATJ1
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
ATJ1
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] the_scotsman:
Why would you want to flash beta 1 AFTER beta 2?

You need to flash ATJ1 > beta 1 > beta 2
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] KitKit0w:
Update: if i take landscape photo first and take portrait next, it will display the error. Then vice versa. Lols!

I'm on beta 2 and found a bug which involves fb messenger and camera app... when taking landscape photos using FB messenger, it displays an error that the camera is in use by another app. But when i take portrait photos, it is fine... ?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
I spent quite sometime shooting various ways trying to make it "appear", but could not.

*Since camera app version updated in Beta 2, I did clear camera app cache though, immidiately after installing Beta 2 - maybe this is how it got fixed?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
I just cleared the Camera app cache as well, the black line persists. Try to activate scene optimizer and switch to the wide angle camera. If you're shooting in portrait it should appear nearby the volume buttons
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Yea as above, if you enable scene optimiser, then aim at something until it chooses a scene (doesn't happen if it just sits on the circle / no scene icon), then you should see it.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
I tried in these scenarios(inclusive of the above conditions met) already, and tried now as well. No it isn't appearing in mine..
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
I wonder if it's a certain camera firmware that's causing it for some people and not others then
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
Pages in Chrome browser keep flickering no matter which webpage I try to be in (in both Beta 1 & 2).

---------- Post added at 11:04 AM ---------- Previous post was at 11:03 AM ----------

I've the same feeling. I was actually trying to send a bug report having the issue in. :silly:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
People in the S20 forums running the beta say either clearing Chromes data or Uninstall / Reinstall fixes it

I'm not registered in the beta yet (UK) so can't send a report, and it doesn't happen on my S20U so can't send it in there either
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
Did all that as a first step troubleshooting before reporting it here. It keeps "coming back" in no time.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Maybe Chrome needs updating, think I read something about it starting with the latest android system webview update?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Dolgogi:
Did anyone check this?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
deleted

---------- Post added at 11:02 AM ---------- Previous post was at 10:51 AM ----------

I think it just unlocked the bands that are normally locked by the carriers in the US, I tried the IMS code but my phone doesn't recognize it
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] HighOnSamsung:
anyone else using nova having a little glitch when swiping home?

it like the recent app screen is active but invisible for 1-2 sec after swiping home. so if i touch anywhere on the screen it opens something fra the recent app screen
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
Hi

This is ok to SM-N986B please

I try with sd but not complete2
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] mellojosh:
Not sure if the all the beta teams announced this, but might be interesting information about this. .

*Issue

- Chrome(86.x) is not working properly

1 . Use browsers other than Chrome

(Samsung) Internet etc.

2. Using Chrome

Remove the update and use it

: Select "i" by long pressing the Chrome icon Select menu in

the top right corner Delete update The app version should be

changed to 83.x

- Automatic update setting Uncheck

: Play Store> Search Chrome>Select Chrome>Select the settings menu in the upper right corner>Uncheck the automatic update box.

Thank you.

USA Beta Team

**

---------- Post added at 10:58 AM ---------- Previous post was at 10:49 AM ----------

International bands like this aren't controlled by the carriers here, they are enabled or disabled by the firmware from Samsung. The available bands when using a carriers csc is set by the csc, but the list of available bands for the carrier to choose from is set by Samsung. As for the dial code, I have to input the code in the Google phone dialer for it to work.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
Yes no more flickering.. till it's officially fixed, this will do. Thanks.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Anyone else got a 30GB system?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
Nope, got 47 GB ! :eek:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
lol wow, do you think it's accurate or just a bug in the storage setting?

My S20U has a 20GB system and that was factory reset on the previous beta
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
That I don't know; I "dirty flashed" the Beta's
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
On the S20U I clean flashed 10, then OTA to UKs first beta, then update.zip for the rest

N20U was dirty flash all the way
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Manson79:
OMG, no, no, that's not good, even that you prone a clean flash for each security patch update (I know you LoL)!!!

I'm upset, how you, YOU, can you dirty flash!!!???

:D:D:D:D:D:D:D:D:D:D:D:D:D
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] thuglife:
System shows 30GB on mine. Clean flash ATJ1 -> Beta 1 (from SD), let it boot and adb back in recovery to install Beta 2 (from SD). Let it boot again and adb back in recovery to do a factory reset. No issues or bugs, runs better then 10.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] megatooth:
Dirty flash. 30 GB system

View attachment 5130719
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Manson79:
Same here...
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
29.64GB for "system" in mine as well.(256 gb variant).

Looks like it's more to do with internal storage capacity!

It's 20 gigs probably because [MENTION=4369943]*Detection*[/MENTION] has 128 gigs variant of S20 Ultra?

29.64 for 256 gigs N20U for the rest, 47.30 for 512 gigs N20U(henk's).

Find attached below a pic of N20U when the phone was not even activated, was simply booted up to check the available space, was nothing inside. 33GB was already "used" by the system then.

Whatever the reason behind this system "occupancy" I can't care less about it, atm.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Hmm, wonder if they set a % of storage as reserve for system, which would explain the different sizes per capacity device

Yes my S20U is 128GB, N20U is 256GB
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Nightmare0:
I also got 30 giga:confused:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Manos_the_Greek:
Guys how's the battery with the 2nd beta?

I can't get more than 4:30 to 5 hours with 96hz Max.

Exynos
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] bhairavp:
Anyone able to get 120Hz plus power saving working via Bixby Routines? Refuses to work on mine, Exynos, beta 2, India. Thanks.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] rnpasinos:
when you say base version is ATJ1, did you mean BASEBAND or BUILD NO.? thanks!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
My Note 20 Ultra is 512GB and system takes 47.3GB as it's for henklbr

http://imgur.com/a/2ypKfAL
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] woodchild:
512 GB Clean Flashed update 1 dirty update2 System 47,3 GB
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Anskjer:
So if I flash my phone with the beta do I lose every thing on the phone?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] jarod27:
no
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
Junior Member14 postsThanks: 2

Hi

This is ok to SM-N986B please

I try with sd but not complete2
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] patensas:
Yes it is, Just make sturen YouTube follow all the steps mentioned in this thread. So make sure you're on the right Android 10 firmware and start with beta 1 followed by beta 2.

What are the steps you've taken and what notification did you get when SD card update failed?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] farou2:
Will this work on the N20Ultra N985F/DS?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Wiz:
I am currently already on DBT N986BXXS1ATJA/N986BOXM1ATJ1/N986BXXU1ATJ5

Does that currently prevent me from going to the beta?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] patensas:
Yes that will be a problem, you need to start from ATJ1 in order to update to beta firmware
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
Hi

I doing i both methoder but not finish

Install from ADB completed with status 1

Installation aborted #1
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Nightmare0:
Is there anyone who has this bug. When I press power button, after 3 seconds, the screen is off. There is a lag.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] nadimshahzad:
No Bro it wont work. i have tried it already.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Anskjer:
So how do i downgrade to ATJ1 if i want to test det beta?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] patensas:
Just use Odin to flash the right firmware, no special steps needed on Sammy
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Samkitpalecha:
Hi there,

I dirty flashed the Beta 2 on Beta 1. Is the Full Screen Gesture issue fixed? Because I still got it and it's very irritating.

Thanks
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
Hi

Please answer me

I try many time With sideload and sc card but always error and installation aborted

What i doping

This my Phone csc and other

Csc n986boxm1atj1

Cp n986bxxuatj5

Ap n986bxxs1atja

Model n986b/ds
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] kikisp:
Your problem seems to be that you have ATJA AP..

For beta to work you need to flash back to ATJ1
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
Thanks

How i change to atja please
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] kikisp:
No you need to have ATJ1.. And you could flash it with Odin but please if you don't know how don't do it and just wait for official release of one ui 3 it should be close
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] chriskillian:
Hello, any known about some app issues, particularly social apps?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Which social apps in particular? IM apps as WhatsApp, telegram, messenger are alright. Youtube is ok as well. I don't really use facebook or Instagram but I've logged in recently and found no issues.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] m2selsherif:
Still No Adaptive display

After update 2, The 120Hz is still stuck. Can anyone confirm

Also I cannot install Google recorder though it was installed before without problems
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Adamtiba:
please i change ap and install one ui 3.0 first update

but how can i go to recovery mode for to install update 2

powe with volume up works not

please help
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ronieta:
Power off the phone, connect the device to the usb pc and then hold power+volume up buttons .
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] woodchild:
You have to use adb to boot in Recovery. See https://xdaforums.com/showpost.php?p=83855525&postcount=398

But you can try the Method https://xdaforums.com/showpost.php?p=83855525&postcount=259

For me the Method ronieta wrote works to boot in Recovery
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] fonix232:
Build number, obviously. Baseband version is irrelevant at this point...
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Hehe, I think the cscfeatures may be buggy in the beta firmware.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] AKh4133D:
N985F and N986B

Is it possible to install N986b factory ROM to N985F?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
What do you think yourself?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
I don't think a bear would go for a poo on the loo good sir ;) :silly:

ergo the answer to your question, old bean, is no :good: :laugh:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Are you using hex installer? How is it working for you? I'm waiting impatiently for substratum to be compatible again :P
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] megatooth:
Hex Pro:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
I am but not as well as other users it seems hahahaha :p;) seems to be working ok although gradients i programmed in on QS tiles werent working
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Cool! I was afraid to test it since the above mentioned doesn't work for the time being. I like to go less complex than you guys, just change some colors to have good consistency and few little improvements here and there, but I'm happy to see you can still customize more deeply systemui :)
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] megatooth:
Not working custom qs toggles!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] lilgoofy420:
Oldschool runescape is not working

Guys, i have been playing around with the bèta 1 and 2. But my oldschool runescape is not responding while i open the game.. is anyone else having these problems to? Or anyway to solve it?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Will be sweet when they get it sorted
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Random Pinenut Joy:
Have flashed the DBT firmware on my TEL SM-N986B/DS. Then flashed beta 1 & 2. All working smoothly. Used Odin then SD card method for beta updates. Had to use adb to get to the recovery to flash the 2nd update though.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Random Pinenut Joy:
Here are screen shots from Sam info
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Dolgogi:
Do you happen to use Westpac or Up banking apps?

Is yes, any issues?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Random Pinenut Joy:
No I don't use Google pay or any other app like that
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vishnu8058:
beta 3 update is live in India for exynos version N20U
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
Beta 3 released.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Virgo_Guy:
Beta 3 (Nov 11) Note20 Ultra 5G SM-N986B:

Note 20 Ultra ZTJQ_ZTK7
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
Dbt (germany) - ztjq - ztk7 - n986b

Beta 3

DBT (GERMANY) - ATJQ - ZTK7 - N986B

http://fota-secure-dn.ospserver.net...6VZxa3BKvEPVg=&px-nb=UGtezEZ854jbmFcvWGxLEA==
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Adaptive refresh is fixed in this build, dropping down to 60fps idle, sometimes as low as 48fps (Not sure if it's meant to do that)
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
Don't know, why I can't get a correct read-out of the camera firmware...

Can you, [MENTION=4369943]*Detection*[/MENTION]?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
I get this
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Samkitpalecha:
Are full screen gestures fixed in Beta 3?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] AhmedMomen:
Now that both the S20 Ultra and Note 20 Ultra are on the same beta can you check if the camera quality has dropped with the note too?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Thanks for the pull, downloading right now. I really hope they fixed the recents swipe in the 3-way gestures system, aka "Swipe from bottom", I was amazed that it wasn't fixed in the second beta already
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Can't really tell because of the lighting, no sun atm

Left Beta 2, Right Beta 3

I factory reset the S20U and just took another shot to compare to the note now they are both on the same firmware, S20U is still noticeably worse

S20U left, N20U right, both on ZTK7

Going to flash back to 10 on the S20U today and see if it fixes anything
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
This time the flash was much faster, even if the file was bigger. I also so the script doing something different than normal, didn't take a picture unfortunately. Waiting for reboot but everything should have gone as smooth as it is. Will make a comprehensive post with my findings!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Nightmare0:
Thanks. I've successfully updated. Much more smooth than the last version.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] AhmedMomen:
S20U still feels inferior for some reason, thanks for your efforts btw!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Here's what I found for now, might edit later.

-Variable refresh rate is back, with some caveats: in 120h mode in drops to 48hz in static content, but if you enable enhanced processing it always stays on 120hz. In 96hz mode it drops to 48hz in static content despite enhanced processing being enabled or not.

-The 3-swipes gestures, aka swipe from bottom, still have the issue of the recents swipe. When swiping, nothing happens as long as the finger is not lifted. This precludes the possibility of fast switching between last 2 apps and gives overall a much worst feeling. I beg someone to report it, it's really annoying to me as it's my favorite navigation bar style.

-The default Android gestures, aka swipe from side and bottom, still has the same glitches as before with 3rd party launchers. Tested with nova launcher.

-Animations seem mature now. Background blur when pulling the notification bar and quick settings is much better, the transition from always on display to lockscreen has got further improvements.

-Still not possible to boot in recovery without ADB, didn't test the usb method though.

-Got a Theme Park update after the flash in the Galaxy Store, still not working.

-Samsung Internet has a newer build, no changes noticed

-Much crispier 5x zoom pictures

-IMHO there's a different algorithm handling background lights (E.G. clouds have more definition, light beams no longer overexposed, less scattering coming from direct sunlight)
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
OK so I flashed the S20U back to Android 10, posted it in the S20 forums as it's nothing to do with the Note really

https://xdaforums.com/showpost.php?p=83902085&postcount=1741

EDIT - I'd say the Note still edges ahead running ZTK7 vs the S20U running BTJ4, but not by much and more than likely due to Android 11 camera improvements over Android 10

Left S20U running BTJ4 - Right N20U running ZTK7
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] gois74:
The beta for the N980f? please
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Sprov:
Read the OP
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Missed these lol - will get them updated
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
N986B beta updated in 1st post

Will add N980F when materialisation is achieved :silly::D:good::highfive:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Looks like i'm going to be stupendously busy again today lol :laugh:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Beta updates are a good kind of busy :D
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
As a rom chef I'm loving it. Not getting much work done at my job though ?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Meh, plenty of time for normal work after the important Android work is done

Funny how no matter what sort of mood you wake up in, if there is a beta update waiting for you, instant happy :D
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dave7802:
Is there a changelog for BETA 3?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
Couple pages back

https://xdaforums.com/showpost.php?p=83901105&postcount=537
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Nightmare0:
There is a mistake bro. It's N986B instead of N976B. That's Note10+ 5G.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Sorry where?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Nightmare0:
page 1, the OP
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] exocetdj:
Thanks

#slaps oneself across the chops :laugh:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] luju:
Tks
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ali.virk:
I have recently installed Beta .

Now my CSC is

N986BXXU1ZTFJ

Unforatunately i cant find a capture link for beta 2 for this CSC if somebody have link for beta 2 kindly send me .

I want to know also can I directly flash beta 3 on beta 1 firmware ?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
What an easy "Search & Find" can do...

https://xdaforums.com/showpost.php?p=83855363&postcount=393
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] KitKit0w:
I got:

serving: 'update.zip' (~94%) adb: failed to read command: No error

but I think it pushed through... phone is updating... optimizing apps screen right now.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] *Detection*:
All the links you need for N986B are here, you don't need to stick to any certain CSC, just make sure it's for the N986B

You need to use ZTJF > ZTJQ here

https://xdaforums.com/showpost.php?p=83855363&postcount=393

Then ZTJQ > ZTJ7 here

https://xdaforums.com/showpost.php?p=83901121&postcount=538
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ali.virk:
Thank you
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] luju:
[MENTION=4366077]exocetdj[/MENTION]

Is the link to the Germany update3 correct (page 1)? Or for India
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] biden_trump:
does not matter. Both are OXM and will work with either INS or DBT.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Anskjer:
If i update to the beta do i loos something on the phone? When the android 11 is released will it update ota or do i manually?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] henklbr:
No, No, Yes
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dr.ketan:
They have patched it to bootloader and now you needs PC to reboot to recovery similarly they did it for reboot to bootloader in past. This is worst when you have bootlooped device and you are away from PC and needed to wipe data. Though for stock ROM users very rare chances of arising such situations.

To reboot to recovery in bootlooped device, connect device to PC - Keep holding Vol Down + SideKey(Power) - As soon as device force reboot, immediately hold Vol Up + SideKey (Power) and you will be in recovery. ( I have consistently successfully did it)

I have confirmed this by restoring bootloader component and we can use combo key to reboot to recovery, but this is a workaround and with stable release, we may not able to flash older component of bootloader and we need to adopt with new method.

In sort, this seems to be a new patch rather than a beta bug. I believe this should remain same in stable too.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] biganth1978:
Anyone having issues updating to beta 3? I've tried via both from adb and from the sd card but I always end up having a installation aborted...
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] csar21200:
No problem for me with sd card