yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] surfer63:
It is a noname unit, otherwise you would have known the brand already yourself.

Besides, it is not a brand but a reseller. It is indeed a FYT.

Nobody will tell you how to do "step by step" as you obvisoulsy did not read anything here. It is already described in multiple threads.
[FYT Android Head Units] WRS92:
I bought the car with the unit, all i know to put files on USB stick and connect to unit then it should reboot and install itself. Ive looked around the forum but i'm completely newbie when it comes to do such a thing.
[FYT Android Head Units] surfer63:
First use my HWgetinfo apk (see below in my signature) to check what the reseller id is.

Then read (at least) post #1 and #2 of "General FYT based Spreadtrum uis7862 (unisoc ums512) - Q&A, Mods, tips, firmware".

Normally you should know what to do after you did read that.

Nobody will repeat step by step what you want, when it already has been described.

Don't expect others to waste time when you don't want to put time into it.

That is waht a forum is for. You are certainly not the first asking this, so search the forum.
[LineageOS Questions & Answers] Zorg44:
Hi,

I have a samsung galaxy note 10.1 build with Lineage_N8000_Userdebug 11 RQ3A.211001.001 eng. I downloaded kindle from amazon and also an ebook but i can't read it. Would you have a solution?

Thank's
[LineageOS Questions & Answers] mikefnz:
Favourite Book Reader – FBReader

ePub, fb2, and other book formats reader for all platforms. Free, fast, and highly configurable. Network book sources, adding custom OPDS. Cloud sync

fbreader.org
[Samsung Galaxy S23 Ultra] aureum:
Hi All,

There are some disturbing news regarding that 23 ultra have less scratched resistant screen. So victus is more pron to shatter but easily get scratches. As from S1 i never use screen protector and i don't carry my phone in pocket either... I use belt holster... But now i get some anxiety regarding those scratches less resistant...

Anyone here notice scratches while using the S23 phones without screen protector?

Galaxy S23 Ultra’s Gorilla Glass Victus 2 Is Not Scratch-Resistant; Owner Claims Flagship Received ‘Micro-Abrasions’ While Kept In the Pocket

One Galaxy S23 Ultra owner claims that the Gorilla Glass Victus 2 scratches easily, showing minor scratches while phone was kept in his pocket

wccftech.com
[Samsung Galaxy S23 Ultra] justkta:
Well, I have the same problem, After 2 days with my phone I have 3 screen scratches on my phone, and the s22 ultra it's still like in the first day after 1 year... so .. I have just buyed a glass screen protector from Amazon.

What can I say , I don't like it but, it is what it is.

Edit, i don`t know why i have this empty space , but now it`s gone!
[Samsung Galaxy S23 Ultra] aureum:
Is your post should have a pic? As there is none but a lot os space... Anyway that is so bad news... Where did you carry it? In pocket?
[Samsung Galaxy S23 Ultra] Brava27:
Glass is glass. Not shocking at all lol
[Samsung Galaxy S23 Ultra] EtherealRemnant:
It's absolutely shocking unless people are walking around with sand in their pockets...
[Samsung Galaxy S23 Ultra] Brava27:
Yup. Keys, coins, metal won't scratch phones. Sand or dirt? Absolutely lethal. It's been like this since the dawn of glass screens.
[Samsung Galaxy S23 Ultra] Nmc_alves®:
It's the reason why i ave installed the original Samsung S22Ultra screen protector first day on my S23Ultra to no take risques... s22-Ultra screen protector is sheaper and fits perfectly... 15 dollars 2 pieces
[Samsung Galaxy S23 Ultra] Robii97:
I applied a samsung original screen protector on mine the first minute it is out of the box. When buying a phone of this price why not use a screen protector... common.. The samsung original screen protector fits so nice you dont even see or feel it is there. Glass will scratch in your pockets no matter if it is victus 2 or + or +++++x10
[Samsung Galaxy S23 Ultra] Paul_Deemer:
I have never used a screen protector on S7 Edge, Note 8, S20U, S22U and now S23U. I always use OtterBox Defender cases in a holster on my belt. Never had a scratch on any of the screens even when they suffered drops. The case edges are raised on all sides so it's nearly impossible for the glass to touch the ground if it drops. I also have a microfiber cloth and Zeiss lens cleaning solution that is safe for all coatings. Get a quality case and wipe down your phone screen when it's dirty. I wipe mine down like twice a day. Never had any problems. But if your paranoid and careless then get a screen protector if it provides you peace of mind. But my phone NEVER goes in any pocket EVER.
[Samsung Galaxy S23 Ultra] hand-filer:
With every new phone release you will see threads like this. Glass is not impervious to scratches regardless of the type.

Use a screen protector if you are bothered by micro scratches.
[Samsung Galaxy S23 Ultra] Brava27:
Exactly. Pocket is a cave of danger. I play on dusty softnall diamonds. Dust and dirt everywhere. Can't risk it.
[Samsung Galaxy S23 Ultra] gpap2004:
My S22 ultra never had screen protector and I put it in my pocket very often. After 1 year of daily use it has no scratches. Let's hope my new S23 ultra will continue with the same course..
[Samsung Galaxy S23 Ultra] xDroidZz:
Currently own a S23 Ultra also and have been carrying it around in my pocket, no scratches at all on my side (yet).

But owned a S21 Plus for 2 years as well with no Screen protector at all and it also got scratches in the long run (obviously), don't even notice it when the screen is ON.

And glass is glass after all come on...
[Samsung Galaxy S23 Ultra] Jaxom84:
Hasn't Samsung offered a S. Care+ plan with a private pocket cleaning assistant always walking by your side and taking care of refreshing your pocket whenever you wish to place your S23U inside of it? 🤔
[Samsung Galaxy S23 Ultra] EtherealRemnant:
I put my phones in a Spigen Tough Armor every time, I put them in my pockets, and I've never had major issues with screen scratches other than my 12 Pro Max but as long as they're not immediately visible, and don't impact the reading of the screen, I don't really care too much. It's never affected trade in values either.

I refuse to use a screen protector. I haven't done so since like the HTC Mogul days and I'm not going to start now.
[Samsung Galaxy S23 Ultra] justkta:
i have it in my pocket , but i always keep my phone in my pocket . Maybe i was just unlucky.

But i will start using a screen protector , hopefully it will work with fingerprint scaner.

As for why i use it without protection it´s because I was too excited to use the phone and Samsung sent me only the phone without the case i have preorder in the same time. So i have uset it like this .

But with s22 ultra i did´t have any problem and i use it at least 1 mounth without any protection (case or screen protector)

Anyway the phone is amazing otherwise.
[Samsung Galaxy S23 Ultra] AeroSatan:
This seems to be true. Haven't had a screen protector since the S10+ and had worst unexplained scratches after just one day of babying the phone with a good case on. 4 very visible claw like micro scratches on the lower half. No idea how this happened. Oh well, i guess I just gotta learn to stop sweating this stuff
[Samsung Galaxy S23 Ultra] 2015Ducatimulti:
installed my Spigen neo-flex on my S23 ultra right after I un-boxed it today, I won`t take any chances, I think the Manufacturers are try to make screen that`s too soft to keep it from cracking from drops, that's my opinion , instead of making the glass hard asf and make it more resistance to scratches.
[Samsung Galaxy S23 Ultra] EtherealRemnant:
This just doesn't make any sense. The normal scratch testing was done on YouTube already and the finding was that the S23 Ultra screen scratches at the exact same levels as other glass screens. Starts scratching at level 6 with deeper scratches at level 7. It's weird though, for the OnePlus 11 I watched a scratch test where it started scratching at level 5 and it's using the same Victus on the S21 Ultra, which wasn't shown to scratch that easily either.
[Samsung Galaxy S23 Ultra] AeroSatan:
Yeah I'm not sure how that is, I'm sure it may be more shatter proof but it seems softer because of that. The year old S22U i traded in, the screen was almost mint, no screen protector since it launched
[Samsung Galaxy S23 Ultra] dazed1:
Every year with every phone the same placebo/anecdotes are spread, and in the end in like 2-3 weeks they are gone. People will never understand that the thing that damages your screen is so subtle, and impossible to see, so they are damaging their own screens.

1. Wiping screen with dust on, to clean it from fingerprints/smudges, will cause the micro dust particles to cut it like butter

2. Putting the phone into pocket with micro particles/dust, and the friction from the movement may do the same, CLEAN your pockets.

3. Using cause, can cause dust to build up in it, and every micro movement of the phone, is causing pressure/friction, and the dust AGAIN scratches your screen.

Soluton, use dump/wet (CLEAN) microfiber cloth, and just gently pull to collect the dust on it, (water will attract the dust) use different parts of the tissue to clean it, not same dirty surface, and then use ADDITIONAL tissue to finish it off.

Never leve your phone with the screen on table, or any surface, use paper tissue to rest it on, or any product that is clean instead of putting it on a surface that has micro partciles/dust.

Never used any protector/mask, only had micro scratches after 6=1y or use that are visible only at extreme angles/light. My friends with fancy protectors/masks had way worse results then me.
[Samsung Galaxy S23 Ultra] otonieru:
well. i had a screen protector bought and ready, even before samsung shipped my phone, lol

Btw, it's physics, the more resistant the glass is, the easier it crack during drop, because of the hardness. and vice versa, it wont crack easily during impact, but will more prone to scratch.
[Samsung Galaxy S23 Ultra] zzcool:
you only get one either scratch resistant or shatter resistant, no one cares about those who wants a phone free of scratches they only care about those people who drop phones so we all have to deal with it now

if a phone shatters you get it replaced through insurance

if a phone scratches it's forever ruined and no insurance will care

i scratch my phones i don't drop them so scratchresistance is more important to me but we don't get to choose
[Samsung Galaxy S23 Ultra] theboz1419:
I work as a milwright contractor and I have had my phone in one pocket or another since I got the phone and not a single scratch that I can see. My work pants are not the softest things in the world, lol.
[Samsung Galaxy S23 Ultra] dezborders:
The only truly "shocking" thing here is that Samsung stopped shipping their phones with factory fitted film screen protector and instead selling them for £17
[Samsung Galaxy S23 Ultra] Mrxyzl:
So the s22u screen protector fit the s23u? I just wanna confirm this
[Samsung Galaxy S23 Ultra] Brava27:
Yup. Confirmed for me.
[Samsung Galaxy S23 Ultra] _GRIZZLY_:
Question which protector? Foils maybe yes but glasses I don't think so (or not all), because S23U compare to S22U have flatter screen- smaller curved edges
[Samsung Galaxy S23 Ultra] ZayaanAhyaan:
First thing I did when I got my phone was remove the plastic sticker and install Amfilm....believe it or not, it already had a micro scratch out of the box! This was before I read all the posts on how susceptible it is to scratches...
[Samsung Galaxy S23 Ultra] Guyinlaca:
So anymore reports on this? Every phone I've used every phone since the Note 5, was without a screen protector and have had zero problems with scratching. Maybe a few micro scratches after a year, only visible in sunlight but nothing major. My S22 Ultra has a flawless screen after one year. Screen protectors are not my thing as I'm clumsy and mess them up. I'd prefer glass, but the idea of putting glue on my phone isn't pleasant.
[Samsung Galaxy S23 Ultra] Ipse_Tase:
This whole "it's shatter resistant but not scratch resistant" debacle is silly.

The phone does NOT survive unharmed when dropped from anything above 25cm...it's too heavy and has 90deg corners. No magic can help with that.

So FFS, make the screen glass HARDER to withstand scratches (more common) rather than brag that "yea , the screen shattered but it still works".

1500$ phone and they can't afford synthetic sapphire? 50$ Chinese watches have it...
[Samsung Galaxy S23 Ultra] peacey8:
I literally abuse my phone and throw it around on the table and in my jeans pockets and I haven't seen any microscratches yet. Not sure what you guys do to your phones. You must be cleaning it with sandpaper or pumice stones.

Typically it takes 6 months to a year for me to see microscratches, based on experience from my S22U and other phones before. Just the reality of glass not made of diamonds.
[Samsung Galaxy S23 Ultra] lovekeiiy:
I think microscratches are something that is going to happen over time, especially the phone is rubbing against more abrasive material like blue jeans. It's not all pockets have a lot space.

I think this line sums it up for both the manufacture(s) and consumers. The need for them is not like it was when smartphones were first released. Things still happen.

Personally, I've been using screen protectors since the HTC Evo 4G. Mainly because it is a lot easier and cheaper to replace the screen if it gets scratched or too many microscratches. I try to take care of my phone well. I buy cheap screen protectors (prefer non-glass) and cases (the clear polyurethane that cost around $5 -$10). Basically enough to give some protection for light drops and keeps the phone from getting scratched up. Then again, I've had phone five years and only had button wear. I've had coworkers who shatter their phone screens after a week.

On a side note, I ordered a screen protector for the Note 10+ not knowing it came preinstalled, LOL.
[Samsung Galaxy S23 Ultra] masi0:
iPhone 14 Pro / Max does not have saphire. I could actually say - you can afford 1500$ phone so you can spend 20$ on screen protection

show me 50$ chinese watch with saphire, link to store + test will do
[Samsung Galaxy S23 Ultra] Guyinlaca:
Samsung really should just preinstall a plastic screen protector, or even make it an option when ordering the phone. They say they don't for the environment, but think of how many people return their phones for replacement when they're all scuffed up. Most plastic screen protectors you can buy have that folding application design which leaves an ugly crease in the middle, followed by an orange peel effect in the sun. Most glass protectors require glue to adhere. The average person ends up with bubbles or discolored protectors.

Not to mention, in the US, screen protectors for curved screens are impossible to find in stores. You're stuck with Amazon or EBay, unless you wanna pay $50+ for the Zagg protectors they sell at carrier stores.
[Samsung Galaxy S23 Ultra] EtherealRemnant:
There was some crazy drunken debauchery the likes of which I haven't been involved in for probably 18 years last night... my screen that has no screen protector and goes in my jeans pocket and also got dropped a few times has.......

no scratches.

Clean the sand out your pockets peeps!
[Samsung Galaxy S23 Ultra] coolkingler1:
This is just not true whatsoever. Title is nothingburger.

It has the same hardness as previous screens. This is simply down to user error, what are you doing, throwing sand in your pockets? Chill out.
[Samsung Galaxy S23 Ultra] justkta:
I just put one glass screen protector and now everything is good. I don't know, maybe I was just unlucky or i got a glass witch is lower quality than it should be.

But I can tell you that I didn't do anything difrent that with my s22 ultra and I don't have different pockets... so I don't know why so much hate here !

I also don't understand why some people have the feeling that you don't buy something because of money. Like asking why you didn't buy protective film. ... but it can be a debate here so i will let it go.

for me personaly when you buy something with such a beautiful screen and with a high resolution, why would you want to put something that degrades the image of such a display, I would prefer to use it without anything, especially since I have very good eyes and i can see any small imperfection...

and the plastic protections are very bad, you can see everything on them even when you use the pen, small indentations remain, this is the reason why I bought glass protection.

and to everyone who says that they carry it in their pocket , I wish them good luck, but if you don't see the microscratches, it doesn't mean that they aren't there, it might mean that you don't care or that you have poorer eyesight than others. (like for example there are people who say they don't see any difference between WQHD+ and FHD+ resolution, although other people say they see the difference)

and when i see stuff like "This is just not true whatsoever. Title is nothingburger." it bothers me because I didn't write here for the sake of writing here, but because I'm really disappointed by something and I wanted to warn others to be careful and to install a screen protector, although it is not the best solution at least not for me!

So I wish you all a good day and take care !
[Samsung Galaxy S23 Ultra] blackhawk:
Sand is omnipresent in the environment to a greater or lesser extent... if you haven't noticed.

Your dry skin is also abrasive to glass.
[Samsung Galaxy S23 Ultra] EtherealRemnant:
Well I'm sitting here with zero scratches after shoving this thing in my jeans pocket and putting my fingers all over it.
[Samsung Galaxy S23 Ultra] mittymak:
I'll give anyone reading this a free one I learned in the Marines, carried numerous phones without a case or screen protector "in the field" without any scratches.. here's our secret..

before you put the pants on, turn the cell phone pocket inside out and pull the lint out of the corner, give the seam a couple flicks, the more particular you are the better.

this 30 seconds is all you need to do every day.. my phones have survived sand storms of Afghanistan.. turn the pocket inside out, pull the lint, flick..

your welcome..
[Samsung Galaxy S23 Ultra] blackhawk:
Welcome to XDA. Thank you for your service for the USA.

Exactly.

Sand... I live in the desert. I wear bdu pants because I wuv the thigh pockets which are perfect to stash N10+'s. Display always away from body. 100% cotton lined inner pockets are grit magnets. 60/40% polyester etc or nylon lined ones easily shed grit, sand and don't create lint. The pocket flap also helps keep sand out and secures the phone. A tight fitting, 100% cotton lined pocket is the worst place to keep it.

However I always use a screen protector. It's saved this display more than once from glancing blows in drops from marring by metal and rocks.
[Samsung Galaxy S23 Ultra] zax301:
i already have a samsung SP but it's not entirely covered, does anyone know a complete SP which covers to the edges?

(i also own a Vetter Magsafe case, Samsung Frame Case and Ringke Onyx case + magsafe ESR ring)

i like most the latter.
[Samsung Galaxy S23 Ultra] dem_crumblies_techYT:
Didn't JerryRigEvery test the S23 U's durability already to show when scratches appear based on hardness level? No scratches I can see on mine so far w/o screen protector.
[Samsung Galaxy S23 Ultra] blackhawk:
Zizo Bolt offers excellent drop protection.

Sand is all it takes. Lots of grit from grade rock and sand that are a lot harder than glass out there...

Only sapphire comes close the hardness really needed. It has its own disadvantages.
[Samsung Galaxy S23 Ultra] dem_crumblies_techYT:
I'm gonna monitor it, but I didn't notice any scratches on my S22U also w/o screen protector also.
[Samsung Galaxy S23 Ultra] oVeRdOsE.:
glass is glass, and scratch at level 6 and deeper grooves at level 7
[Samsung Galaxy S23 Ultra] V0latyle:
The S23 Ultra has Gorilla Glass Victus 2, which albeit is chemically strengthened, is mainly resistant to breaking and shattering. It still begins to scratch around 6 on the Mohs scale.

Quality tempered glass on the other hand scratches around 9.

Use a screen protector and a case. Why wouldn't you want to protect your $1200 phone?
[Samsung Galaxy S23 Ultra] blackhawk:
Invariably it will get scratched with no protector.

After 4 years of using a display protector my S4+ was still completely scratch free. So I tried an experiment and removed the protector. Felt great. Took only 6 months to get 2 scratches. Any scratch will weaken the glass in some extent.

In addition eventually you wear down the glass with the abrasion of your finger tips. Dry keratin can polish glass.
[Samsung Galaxy S23 Ultra] V0latyle:
Yeah.

It's also worth noting that the Mohs scale is not a good measure of real hardness.

Tooth enamel for example is about a 5 on the Mohs scale, absolute hardness about 45-48.

Regular glass is about 5.5, not sure of the absolute hardness.

Corning Gorilla Glass is about 6, around 72 absolute.

Porcelain and ceramic are about 7, around 100 absolute hardness. So is quartz, silicon, granite, and concrete.

Hardened steel is about 8, around 200.

A 9 on the Mohs scale has an absolute hardness of 400.

What does this mean? Damn near anything out there will scratch the Gorilla Glass - dirt, metal, concrete, asphalt.
[Samsung Galaxy S23 Ultra] EtherealRemnant:
Because we have not done so before? I have only used a fairly heavy duty case with no screen protector for many years now. It's never been a major issue. And indeed, my S23U is still scratch free despite putting it in my pocket with the screen facing inward (it never really made sense to have the screen facing out where it can have an impact shatter it so I've always done it this way).
[Samsung Galaxy S23 Ultra] V0latyle:
I see it as insurance. You can spend $20 on a good screen protector, even if you're careful.

Or you can spend $250+ on having the screen replaced.
[Samsung Galaxy S23 Ultra] robbbzilla:
Sapphire crystal on a 6.8" display would be a disaster. One drop from a small height and it would shatter or they would have to use such a thick pane of sapphire it would be impractical. As other people have stated it is physics. The harder or more scratch resistant the glass is the more prone it is to shattering and the more shatter resistant it is the more prone to scratching.

I am not a fan of screen protectors either but with such a large screen it is best to do something within the first few weeks. If you are careful you can avoid scratches for a short period of time but over a year or longer scratches are inevitable.

Whitestone dome or equivalent is probably the best thing you can do. It is a PITA to install but it provides the best protection and feel and is least likely to interfere with the fingerprint reader.
[Samsung Galaxy S23 Ultra] EtherealRemnant:
I can't stand the feel of screen protectors. Doesn't matter what they're made of, they alter the feel of the device. Seeing how I've had over 30 devices since 2006 and never broken a single screen on any of them (the closest I came was my HTC Evo 4G when I was drunk one night and had it out of the case for some reason and I dropped it and it cracked the glass on the very bottom but fortunately it never spread and the case covered it completely), that's not a big concern of mine either.

To be clear, micro scratches don't really bother me, but getting them right off the bat definitely would have. My iPhone 12 Pro Max was the easiest to scratch of any of my devices and thankfully all those micro scratches didn't impact my trade in value anyway.
[Samsung Galaxy S23 Ultra] V0latyle:
My Garmin fenix 3 Sapphire would beg to differ. This thing has been absolutely abused. The bezel is scratched and chewed up. It's been literally dragged through gravel and slammed against rocks. It's never cracked, shattered, or chipped.

The real drawback from a sapphire screen is the fact that it's not nearly as transparent as glass.