yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Are you sure? When did they start doing that? It never worked like that with the S9 or previous S devices, unless your active and firmware CSC matched you did not receive OTA
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
100% Sure. Have no idea, i just got june ota few weeks ago thats all i can tell you.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
What was your active CSC and what was your firmware CSC when you received the OTA?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
No no: if the same build is released for BTU also (UK), you won't have to flash the BTU firmware again...
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
So this is something new since the S10?

I skipped the S10 and ended up with a P30, so S20U is my first Sammy since the S9 which did require them to match, looks like Samsung changed a few things to do with CSCs since I was gone, carrier CSCs were always single CSCs too, never included in the Multi

Ah well I'll flash DBT then if I will still get OTA

---------- Post added at 14:57 ---------- Previous post was at 14:45 ----------

My apologies, it appears I have some catching up to do with changes made since my last Samsung :)
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] 00mpollard:
Don't worry we're all here to help and educate each other!

Happy flashing :laugh:
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Flashed and happy :D

---------- Post added at 15:46 ---------- Previous post was at 15:26 ----------

They've fixed selfie front facing camera shot delay too, every shot is instant now as opposed to around 5 seconds after hitting the shutter button on previous firmware
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] LockeSGS:
The worst thing about ATE update was horrible quality Night Mode and Live Focus which I stopped to use on S20+ 5G (it's so slow I can't even catch a sharp photo of my 2.5 years old daughter)...
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] kyakaze:
It sucks that Vietnamese version is still stuck with the may 1 eta6 update. Is there anyway to update to the current version of a european exynos variant but still have the ability to update ota?

Thanks
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Yea it's taking them a while to sort the camera bugs out, but ATFG seems to have fixed pretty much all of them I was having with my S20U
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] tharghan:
Sorry to jump in the conversation... at the moment i'm using a ATE6 firmware (italy/tim), you're telling me that if i flash the german DBT one i'll still receive the ota TIM firmware the next 2 upgrades?

And can i use home_csc or i have to wipe everything with the other csc? Wont it be a mess if i use dbt/csc over a tim/csc without wiping it? I really want to try the camera but i wont want to install everything, might as well wait for the upgrade in that case. Thank you!
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
As long as the model matches you can flash any region fine, it does not cause any issues, it used to prevent OTA but apparently now that has changed, and yes you can use HOME_CSC and it will not wipe, and it will not be a mess, it's exactly what I have done for many years, and did it today with DBT
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] tharghan:
Thanks... but here's what im wondering. My actual firmware (tim) has some apps pre installed (some of their network apps and others like netflix, spotify...). If i flash BTU with home_csc, what happens to those apps? They wont be installed in the BTU firmware, so I just lose them? Or what happens? With normal csc u get a total wipe but with home_csc, wont it become a mess?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
TIM & DBT are both part of Multi-CSC OXM

Flash AP BL CP & HOME_CSC_OXM with Odin 3.14.x: your data will stay intact (USERDATA stays EMPTY, CSC_OXM NOT to be used!)
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] slipmat100:
OTA is out for BTU, just got it 20 minutes ago.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] vandal4e:
so is the improved zoom and video stabilization included or it really is with different changelog than the Korean update
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Korean changes are not implemented in this update (yet)...
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Pretty sure they are included with the July update, my camera bugs are gone and zoom is clearer, also the new 2x macro option shows at 6cm~ now
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
The Korean (and Chinese version) changes are NOT implemented yet in the firmware of the international version, SM-G988B

The 2x (improved) Macro-option was introduced in the ATF5 firmware, which was not widely released. ATF5 also go a new version of the Camera app and Camera-Firmware.

In current firmware, ATFG, the camera app version and Camera-Firmware are the same as on build ATF5 and not changed.

Also: the Korean build of the firmware got a higher changelist. The Korean changes will probably be implemented in the next firmware-update for the international version.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
I see, so what changes is ATFG missing that the Korean & Chinese version got?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
These were the changes in the Korean-update:

Here is summary of what has improved

* High Magnification Resolution improvement. (Unnoticeable from 2x ~ 50x. Noticeable change from 50x to 100x. Less bright and a bit more natural then previous oil painting 100x.)

* Zoom Lens focus improvement in low light situation. It still takes more than 2 seconds to get focus in low light situation for zoom lens. However, focus is correct this time. Previously it struggled a lot for zoom lens.

* Basic Video stabilization is noticeably improved.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Yes thanks I've seen that, my photo test between firmwares is a bus stop timetable over the road from my house, prior to this July update I could not make out any of the text on the timetable at any zoom, since the update I can, which is where I assumed the Korean etc fixes were implemented, were there also zoom fixes in the ATF5 firmware?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
There were camera-fixes in the ATF5 firmware; but the Camera-fixes of the Korean/Chinese firmware are not implemented yet

Galaxy S20 July update lands in more markets with a different changelog
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
So no zoom improvements, which says to me there have been in ATFG or I would still have the same quality as ATE7 I was running prior to ATFG

Samsung need to be a lot clearer on what they have done per update, at least for major features like the camera, "Camera performance improvements" is far too vague
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
My thoughts too: Samsung needs to be more specific than every month the same "standard" changelog...
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Virgo_Guy:
I think Samsung would have started detailing it years back if they wanted to, as this "pattern" has been like this with every Samsung phone for several years now...

And probably, it's like this because officially they don't "acknowledge" a bunch of issues that exist for real in the first place, hence don't intentionally have the audacity to mention the "detailed fixes" in the changelog to not hurt business, even though some fixes are pushed with the updates for sure.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Well they always used to be terrible for updates, and now they are faster than Google in some cases, so never say never, but yea I imagine it is something along those lines, if they specify the fixes and they don't work for some people, they'll get backlash for it, better to be vague then they have no-one to answer to

Still, they could be slightly more detailed without being too specific, ie: Improvements to (but not limited to) 50>100x zoom, macro 2x focus, video OIS etc, they don't have to specify the exact fixes
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] lch920619x:
Apparently the zoom optimization IS included in July update, at least for S20+(985F).

There's a clear difference before and after the update for S20+.

I don't know about ultra though.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] lch920619x:
Comparison
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] iamnotkurtcobain:
It really is included.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] kedarwalke:
Sorry for a noob question,but if I install this official stock firmware on my Indian S20 ultra exynos,will I receive future OTA and will my warranty will be intact?

I am currently on May security ATE6 firmware and would love to update to the latest June firmware.

Thanks in advance.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Virgo_Guy:
If the same "build" is released to INU(India) CSC, future OTA's will continue. If a different build is released, you will need to flash that build first to receive respective OTA's. Warranty unaffected as ODIN-flashing these official firmwares doesn't trigger e-fuse.

It's very likely that INU will receive the "ATFG" build only.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] lch920619x:
False information
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Was nearby sharing introduced with July ATF5 update?

It now appears in quick settings and share menu, which ive never seen before.

The icon with two ropes overlapping.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Are you using Google Play Services BETA?

Option is not on my S20Ultra yet (NOT using the Beta of GPS)
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Yes i have Play Services Beta, that must be it. Interesting.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] peteri8706:
Hi all.

Not sure if this is the right place to post, but I'll ask anyway.

On last FW update, I did this through Odin and all went well. Then gave the phone to my wife and factory reset the phone and set it up using the same FW.

Now the new FW is out, I tried to go back into bootloader/download mode and through recovery when I select Bootloader, it starts to load into a black screen and some red writing at the top saying 'Entering fastboot mode...' Then nothing happens and the green screen (Download mode) doesn't come up at all.

This is on the S20u and I've never seen it before. Odin picks up on the device but cannot flash anything.

Any help appreciated on trying to fix this :)
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Is it?

All changelogs are the same:

· Improved performance. - Camera

· The security of your device has been improved.

Show me a different changelog...

---------- Post added at 08:42 ---------- Previous post was at 08:37 ----------

This seems to be a BUG in the ATF5-firmware: that's probably the reason, it was only released to 1 country.

Solution: Hold down "VolDOWN & Power"-button for at least 7 seconds -> phone will reboot...

To enter download mode: Power down phone, USB cable in your PC. Hold down VolUP & VolDOWN, while doing that, put USB cable in your S20Ultra
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] peteri8706:
Champion, THANKYOU :) :) It worked
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Pictures of the Moon

Left: 02 Jun ATE6

Right: 01 Jul ATFG

Both pictures were made BY HAND (NO tripod) in AUTOMATIC-mode (I think when I used a tripod and PRO-mode, I could get the image better), 100x zoom

In the latest firmware, far more details are visible: it's getting better & better...
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Virgo_Guy:
I faced it with "ATE6" (May sec. patch) build as well, with the S20+ while trying to flash "ATFG" few days back, had to take the other route then. :)
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] lch920619x:
Maybe misunderstanding. What I mean is the FG firmware has the camera improvements
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Source?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] lch920619x:
Posted before and after comparison a page back. I think you also posted before and after photos? Quite apparent difference
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Yea I think they definitely added the Korean changes in this ATFG, everyone has better zoom x50-100 zoom now
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] UNIK97122:
i don't see a real difference with the moon:confus:
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Player04:
Looks like its a fool's moon
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Johnny camaro:
Incoming OTA PHN
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Staschme:
Hello all,

I just purchased a new S20 Ultra from Taiwan. SM-G9880 , can i change the complete new firmware to Germany DBT or should i only change the csc in odin?

Does the firmware have to stay the same from country of origin or will i have no problem in the upgrade to my country firmware?

It´s been a while since my last Samsung phone, so i need to read a lot.

If i flash this multi csc firmware how then do i change the csc to DBT , will there be a choice in the setup?

Thanks for any advice rendered.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Short answer: No...

Your device: SM-G9880

German device: SM-G988B

Different model.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Staschme:
Not really helpful, since i asked more than one question.

Will freja give me the DBT csc that i need ?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
You CANNOT flash DBT or change CSC to DBT or any other different model S20U, you do not have a G988B S20U so you cannot flash G988B firmware to it, nor change CSC to that of a G988B model, you can only flash firmware/CSC for YOUR MODEL S20U
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Staschme:
Thank you, sorry, i thought i was in a 9880 thread.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Player04:
Phone feels a lot snappier on ATFG. Camera definitely improved. I hope the wifi connection doesnt drop like atf5
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Demonface.24:
I currently have an s20 Ultra from Sprint USA, would I be able to flash the BTU CSC so I can get the eSim capability?

my model is the SM-G988U
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Electronic Punk:
Your S10+ thread is a few behind now if you like irony.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
No: you can't flash SM-G988B firmware on an SM-G988U device
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
G988bxxu3atg4

New build, 2nd July patch, released in Israel and UAE

UAE: PDA G988BXXU3ATG4 - CSC G988BOXM3ATG7

Israel: PDA G988BXXU3ATG4 - CSC G988BOXM3ATG4
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
Kernal is the same number though so probably not worth flashing
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] brouwerchris:
New camera updates?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] corwin_amber:
Camera app is version 10.0.3.31
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
So the same as the last build, will wait till next week for the August patch
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Downloaded and installed today i dont see any improvements, if anything i think the battery performance is marginally worse.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] *Detection*:
Why post the exact same thing in two threads?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Information for this thread and one for the member who posted the other thread and possibly has not seen this thread,
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
I think there will be a new build on Thursday or Friday
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
New build released in the Nordic-countries and the Netherlands
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
are samsung start testing android 11 for s20 ultra ??? View attachment 5066487

dont know why not show my screen shoot

any way check this :

http://fota-cloud-dn.ospserver.net/firmware/DBT/SM-G988B/version.test.xml
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
There's still Android 10...

Have you saw something else?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
android 11 , will tweet for u
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Has Samsung started working on the Galaxy S20 Android 11 update?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Are you still updating this thread, or...?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
I think one UI 2.5 will be out for our phones in the next month
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] heslo.rb26:
Just noticed I got ATG4 pushed to my S20 Ultra in Australia; updating now
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Dolgogi:
Just got it as well.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Flashed a few days ago, i couldn't find anything different. Let us know if you spot anything please.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] vash_h:
same here.. dont see anything different.. security patch still on July 2020.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
as i read on tweeters that less heat after ATG4 and bit better battery .
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] iamnotkurtcobain:
Both true
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
Hopefully one UI 2.5 very soon
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
again samsung test android 11 on s20 ultra , lol.

http://fota-cloud-dn.ospserver.net/firmware/DBT/SM-G988B/version.test.xmlView attachment 5070147
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
August patch out, BTU By the way
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
anyone here can get ota file for August patch to flash via update.zip in recovery???
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
August security patch
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] diego9016:
Thanks, man. I get Error 102 always using Frija. May I know how did you get it to work? I've installed every single Visual C++ and it just doesn't work for me. Thanks in advance
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
That's weird I've used frija from a clean install worth no bother, I used to need Microsoft Microsoft redistributable 2008 and 2010 and their service packs using samfirm, maybe they those also
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] profi_fahrer:
With the August Update the WiFi gets slow (10-15Mbit/s) after longer usage and when the device gets warm.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Delete frija from computer including user/local/appdata and regedit and reinstall

Also some visual c++ cause conflict might pay to remove most of them.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
August update seems to make things a lot snappier, i cleared system cache after installing. App loads seem faster.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Badger50:
Thread cleaned!

[MENTION=10686535]darzy88[/MENTION] and [MENTION=1586120]henklbr[/MENTION]. I will ask you politely to please cease with the back-n-forth argument about who is right and wrong. If you have issues with each others opinions, then please resolve it via PM's plain and simple, and go back to on topic discussion out of respect for the OP.

Going forward, please try and be respectful towards all members in this, or any other thread, including each other! Thank you for your cooperation, and a good day to all.

--Badger50
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
I think one UI 2.5 is on the horizon next couple of weeks
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] sandeep_madahar:
how to change samsung s20 ultra 988B CSC to IND

Hello members

I recently purchased the Samsung s20 ultra 5g G988B and I came to know that is a new Zealand version.I like to change my CSC from new Zealand to India.I try to do it with odin by selecting all files but fail to change.SO you are requested help me to change my CSC to Indian version
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] AwesomeARC:
Agreed.. better in app opening. But camera..... Mmmmm
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Johnny camaro:
Small update arrived today.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
Only in the Netherlands, still on July-patch

This was an update for the KPN-network 5G
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Player04:
Whats the latest firmware? This thread hasn't been updated for a while .
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
This is, but they're will be a new one for sure this month
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] AwesomeARC:
What font is that. Nice.

Will wait for new updates.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] henklbr:
G988BXXS4ATGD (Multi-CSC OXM)

New build:
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
Here you go
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
can you put the firmware on this thread, in work so can't use frija
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darkat70:
Anyone found a changelog if there is any?
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Grondah:
Same changelist as G4 so maybe just something carrier specific.
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Darbar1701:
Just got one UI 2.5
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] sebdigital:
Amazing thanks!

Envoyé de mon SM-G988B en utilisant Tapatalk
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] claustrold:
got one UI 2.5 NEE
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] darzy88:
one ui 2.5 firmware now available on frija using nee as the csc code build numbers are 4bth8 and 4bth5
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Powergeek2017:
One UI 2.5 brought back the overheating issue on my S20 Ultra Exynos G988B. Damn Samsung !
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] carlitobahsoun:
[emoji848][emoji848][emoji17]
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] diego9016:
Did you make a factory reset? That might help
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Powergeek2017:
I didn't. Too much apps to configure after that. Thinking going back to my N10+ (already configured).
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] tharghan:
Help me please... i was trying to flash the new fw yet when i selected "reboot to bootload" now my s20 ultra is stuck with a red "entering fastboot mode..." and nothing happens. I tried pushing power button for 40sec doesnt help, what can i do??
[Samsung Galaxy S20 / S20+ / S20 Ultra Guides, News] Virgo_Guy:
Press and hold power button+volume down for 7 seconds, it will reboot.

Tp enter ODIN mode, connect the USB C cable to your computer, turn off phone, press & hold volume up & down buttons together, insert the other end of the cable to the phone.

When the warning screen appears, press volume up.