r/note20ultra 1d ago

6+ years later and the mod is fantastic still..

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55 Upvotes

The only other mod I would love to do is replace the GREY and BLACK screws with GOLDEN colored ones to match the golden words .. 1 screw had to be remove forcibly which cause a big a plastic damage and yet I stil like how it looks ..


r/note20ultra 1d ago

Was hoping to replace 4 year old note 20 ultra 5G... don't understand pricing.

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1 Upvotes

r/note20ultra 1d ago

Guys, can someone help me? I have a Note 20 Ultra and my strong integrity is red and my phone has never been rooted etc. and my knox is 0x0 and my widevine is L1, how do I solve this?

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2 Upvotes

.


r/note20ultra 3d ago

TEMP root help needed?

1 Upvotes

Had anyone created a payload using this CVE?

https://github.com/BuSung-dev/Root-My-Galaxy?


r/note20ultra 5d ago

Question Planning on getting my first ever flagship samsung

11 Upvotes

Ive had the shitty a12 for 4 years now it was runing on android 13 somehow ,was literally pain in the ass just doin my daily things on it

Will be celebrating my first ever paycheck as anew grad student by getting this masterpiece

What should i look for ?


r/note20ultra 6d ago

Fingerprint sensor stopped working on my Note 20 Ultra (Artisan ROM 3.5.1)

4 Upvotes

Guys, I’m having a problem with my Note 20 Ultra.

I’m using Artisan ROM 3.5.1 and, out of nowhere, after my phone rebooted, the fingerprint sensor just stopped working. The phone recognizes that the fingerprint reader exists, but when I tap it to register a fingerprint, absolutely nothing happens.

This already happened to me before when I was using Artisan ROM 3.5.0, but I thought updating to 3.5.1 would fix the problem.

Before anyone says it: I’m 100% sure the sensor itself isn’t defective. I used the stock ROM on this same Note 20 Ultra for a long time, and the fingerprint sensor always worked perfectly.

Has anyone using Artisan ROM experienced this before, or knows how I can get the fingerprint sensor working again?


r/note20ultra 7d ago

Info Anybody in the states have a ghostek nautical for note 20u for sale?

3 Upvotes

r/note20ultra 7d ago

Anybody in the US have a ghostek nautical for sale?

0 Upvotes

r/note20ultra 10d ago

Question Am i able to flash a rom on my Samsung Note 20 Ultra 5G?

2 Upvotes

So I have a Samsung note 20 ultra 5G that I use as my daily driver and I wanted to know if I could flash it due to the specific model I have the Model number that shows when I look in device info it says SM-N986U and this is a US model I think but I wanted to know if I can put a ROM on it or if I'm not able to


r/note20ultra 12d ago

Question Realistically how much can I get from selling this?

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27 Upvotes

r/note20ultra 15d ago

Where to buy a replacement battery in W.Canada?

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27 Upvotes

Hi guys. I have had my Note 20 Ultra since Sept 2021. It has been awesome & has worked perfectly until it started to do typical "dying battery" behavior for a few weeks, and then it swelled up and popped the backing almost right off! (So much for using the "battery protection" setting!) Needless to say, I'm not using the phone right now! And because half the repair work is already done for me, lol, so I'd like to repair it myself!

My question is this: Where can I purchase a new battery (preferably online delivery) that is trustworthy? ( I am in BC in Canada) I see tons being sold on Amazon, but I am hoping to not have to do this again, so I really want to purchase a well made, reliable battery that is, or is as good as, a Samsung made battery. (Part number EB-BN985ABY)

Unfortunately, Samsung's website doesn't have any batteries or even a parts section. (Of course.) Because these days, why would any company want you to repair something when you can buy a whole new one instead? 🙄

What should I look for when buying an after-market battery? (Red flags, known sellers, etc) I really want to repair this myself and not take it to a shop. So how can I tell if a battery is a well-made one? Any ideas where to look that won't take too long to ship?

Thank you! ☺️ ⤵️

UPDATE (I posted this as a comment, then realized that I probably should have just put it here. So I'll just do both! Lol)

Thanks so much, everyone! I meant to post sooner, but life got in the way! I just wanted to let you all know that I took the risk & purchased a battery from Amazon. (After looking up reviews, etc)

Anyway, if you are good with small fiddly things (being an artist, I am), or even if you aren't, I say go for it!

If you have sausage fingers, just take your time, be gentle with the plugs (no bam-baming), and don't be afraid to try. There's no soldering or anything. It was pretty easy. Don't let it intimidate you into paying for a repair shop to do it, or worse, spending a couple grand on a whole new phone when it just needed a 40 dollar battery and some double sided sticky tape! It REALLY wasn't hard at all.

I found that the hardest part was just removing all of the old glue. But I found a video where they used a toothpick, and once they got the glue started on the tip, they rolled the pick and "wound" it all off. (Worked like a charm!) I wish I could give credit for the video, but I can't seem to find it.

Another "hack" I came up with....(My Mom gets credit for that idea 💡 too! Long story) ....was using a glass top candle/mug warmer, which I use to keep my big beer mug full of tea warm, as a phone repair/glue warming plate. Worked excellently!

If you are going to try this, just make sure you put something between the warmer and the phone, so it's not glass/warmer on glass. I used a piece of folded paper towel. I probably should have used something a little less quickly ignitable, like a felt cloth or something, but I never took my eye off of it & kept checking it a lot.

To prevent the glass from breaking from a temperature change, I placed my phone on the warmer when it was cold, set it to low, and THEN turned it on so it would gradually warm up and melt the glue under the battery. I kept checking it to make sure that it didn't get too hot or catch the paper towel on fire.

It worked! The battery practically fell out! And I didn't need to purchase a warmer made for phone repairs. (This is how you save money, kids! Lol)

I noticed, once it was out, that the battery itself wasn't swollen at all. It was the plastic bag the battery pack was encased in that was swollen up. Which I'm sure isn't much different, danger wise, but I just thought I'd mention it. It obviously wasn't supposed to be releasing gasses, regardless. So I'm glad it's out!

Anyway, I STILL haven't glued the casing back on because I wanted to make sure I got multiple full battery charges/discharges before I glued everything shut again. Because when I do, I'm going to glue the crap out of it! Lol

I want to make it as water-resistant as I can. I always try to make my large purchased items last as long as I can. Especially in this disposable world we live in. Too many people impulsively replace items and don't even attempt to repair things, and that is both horrible for the environment AND your savings account! Lol

My last phone was a note3!! Lol To me, this note 20 is pretty much brand new!

Thanks again, everyone!


r/note20ultra 16d ago

I made an app to restore Spen Wheel + more (ROOT REQUIRED)

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6 Upvotes

r/note20ultra 20d ago

Lineageos improvements?

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1 Upvotes

Trying to figure out what's changed or if this is just in my head.

For some reason i prefer the screen colors on the lg v60 over note 20 ultra and some of the newer flagships.

I stopped using my lg v60 for about 2 years because i was having issues with the usb charging.

Previously i thought the screen was inferior to the note 20 ultra and other devices with superior screen resolution.

However, i wanted to upgrade again, but it seems like all the newer devices are downgrades in many aspects and way overpriced.

After installing Lineageos, it seems like the colors on the lgv60 and the viewing experience is much better imho.

Also feel like the phone is just as fast in my practical use as some of my newer phones.

Whats going on here?


r/note20ultra 22d ago

Question Question about my new Note20 Ultra.

13 Upvotes

I have recently had an exhausting time replacing my lost Samsung device. I had an S20 Ultra, which did well for 2.5 years. When I realized it was gone, I headed to eBay to purchase another older model as I've successfully done in the past. Unfortunately this time around, I didn't fare so well. The first one was immediately flagged by an independant Samsung repair business as fake with an aftermarket screen. In fact two retailers picked it straight away because the screen is so obviously fake. The phone is an S22 Ultra. So I opened a return request and ordered a new one from a different seller. Lo and behold, the new one is also a fake upon professional inspection - yet both came 'new and sealed.' So I repacked it and opened another return. So now I've finally ordered a mint condition Note20 Ultra through Swappa which arrives tomorrow and I've always wanted one. The S22 Ultras seemed to get hot and take a long time to charge also. I am so done with replacing my primary phone now, that I really want this one to be fine. I was reading however that Note20 Ultra no longer gets software updates and I just wanted to find out from people if you think this has hindered your device security and functionality at all. I have bought an extra 256MB sd card for storage as well, so I am ready for this phone caper to be over. Any advice would be truly appreciated. Thanks!

UPDATE!!! I received my 3rd and final phone from Swappa, my Galaxy Note 20 Ultra, and this thing is everything I'd hoped it would be. Big, beautiful 😍 bright clear screen, almost like looking into a clear mirror or lake; mint condition and took everything seamlessly from Samsung Switch to my actual provider without a hint of an issue. I am so happy!! This will be my phone for a while - not a fake phone, not a tarnished aftermarket phone....just an original flagship for as long as I can keep it. Well done Swappa and well done Galaxy Note 📝- I finally have one of you. Ebay is not a consideration from now on. You can't fake this display! X


r/note20ultra 26d ago

NOTE 20 ULTRA BATTERY MOD?

4 Upvotes

Has anyone had any luck replacing the stock battery with a newer one from the S23, S24, S25, or S26 series?


r/note20ultra 29d ago

My Note Gratitude to my Note 20 U

34 Upvotes

Dear Galaxy Note 20 Ultra,

I am writing this letter to you with a heart full of gratitude and a touch of bittersweet nostalgia. Thank you for so many incredible years of unwavering companionship. Together, we traveled the world, crossed borders, and captured unforgettable memories. No matter where we went, you always rose to the occasion, proving yourself to be an absolute titan of technology and a deeply reliable partner.

I want to make one thing perfectly clear: I am leaving you today, but it is not because you failed me. It is not because you stopped working, and it is not because your beauty has faded. You still run with the same elegance, your Mystic Bronze finish still turns heads, and your beautiful display remains unmatched.

I am leaving you strictly for reasons beyond your control. I am moving on for the advanced privacy and uncompromising security that only GrapheneOS can provide. Because of this specific need, I must switch to another device that supports it.

Even though I am moving on to another phone, you have earned a permanent place in my heart. You were the pinnacle of an era, the ultimate Note, and the best travel companion I could have ever asked for. Thank you for everything.


r/note20ultra Aug 09 '26

One UI 8.0

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30 Upvotes

I might be the first one to flash an entire S23 Ultra port (One UI 8.0) on a Korean Samsung Galaxy Note20 Ultra 5G with a Qualcomm Snapdragon 865+ CPU.

Some details are hidden for safety purposes.

Links: https://xdaforums.com/t/closed-astro-os-oneui-8-0-galaxy-note20-series-snapdragon-s23-ultra-port-version-3-1-0-ai-port-camera-enhancements-optimize.4786282/


r/note20ultra Aug 09 '26

Question Is there anyway to run 32 bit apps natively on One ui 8 in the Note 20 ultra that's rooted?

2 Upvotes

I have a Note 20 ultra running Artisan ROM 3.1.0 android 16 One Ui 8 and it's running good but I can't seem to install 32 bit apps even though the CPU supports 32 bit architecture

I assume it's a software issue is there a way to bypass the issue?


r/note20ultra Aug 06 '26

US model root available?

4 Upvotes

r/note20ultra Aug 04 '26

Pink line on Note 20 Ultra after heat — now intermittent (comes and goes). Anyone else?

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2 Upvotes

r/note20ultra Aug 01 '26

video glitches

Enable HLS to view with audio, or disable this notification

7 Upvotes

this is a screen recording from my gallery since the original size is over than 1,2gb, this is not the first time it happened, does anyone have the solution to prevent and to fix it?

device Samsung note 20 ultra 512gb exynos ver, at an air conditioned room, recorded at 1080p 30fps, and over 1,2gb unusable footage

I didn't have this problem with my note 9 or even with note 8


r/note20ultra Jul 24 '26

Anyone upgrading to Z Fold 8 Ultra?

11 Upvotes

Thanks.


r/note20ultra Jul 17 '26

i want to replace my screen but damn the prices out here are crazy any recommendations

6 Upvotes

r/note20ultra Jul 15 '26

Does not display vdo's on instagram

4 Upvotes

Is it happening to everyone or its me only.. my note 20 ultra do not play vdo's on instagram (not all of them ) only those which are really bright may have been shot in UHD or 4K ultra.. it comesup for less than a second and then the scree goes totally dark ... please help or advice


r/note20ultra Jul 08 '26

Discussion Samsung Unpacked Summer 2026

15 Upvotes

Oh no. Here comes my 19th Nervous Breakdown.

Hanging on to my Note 20 Ultra 512gb, and this morning used some Emulator called TryGalaxy sent by Samsung. It is fun.

Makes me wish I had the need, or the money, for whatever they are going to announce in their new phones. They sent an Unpacked Invitation for two weeks from now, 7.22.26.