[Q] How to know if HTC One M9 has Gorilla Glass 3 or Gorilla Glass 4 ? - One (M9) Q&A, Help & Troubleshooting

Hi all,
yesterday UPleaks reveal that HTC One M9 can have Gorilla Glass 3 or Gorilla Glass 4., depending of the production.
Is there a way to know which version is on our devices ?

Trying scratching it with some keys and a knife. If it doesn't make one scratch its gorilla glass 4

Doesn't matter if it's gorilla glass 1,2,3 or 4. It still scratches if you don't use a screen protector, unless you have an office job and keep your hands and pockets extremely clean. You can take a key or knife to any gorilla glass screen and it won't scratch, but one piece of sand and it's game over. My screen has several scratches on the screen where I swipe up to wake. That was after 2 days without a screen protector.
Sapphire is the only thing that won't scratch from things like a piece of sand. But sapphire is more brittle than gorilla glass or so I've heard.

TK all

Gorilla glass really wouldn't scratch just by swiping up on it. Did you do it with a pen knife or something

reubenskelly1992 said:
Gorilla glass really wouldn't scratch just by swiping up on it. Did you do it with a pen knife or something
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I did it with an angle grinder, lol. No I did not use a knife. If I would have used a knife the screen wouldn't have scratches on it. I must have had some kind of sand or dirt on my thumb.

Lol

Related

What happened to oleophobic screens?

Since I have gotten the One X I have noticed that the screen seems to be oleophobic, because if I leave the phone alone for an hour all my fingerprint smudges are magically gone . To me this is a killer feature .
Is it really oleophobic or am I just crazy, because I can't seem to find anything about it online ?
Sent from my HTC One X using xda premium
It would appear so, same as the Galaxy Nexus
Just checked mine, noticed the screen is indeed totally free of fingerprints for some reason while I never clean it. Didn't even notice it until now, nice!
@Op,
There goes the screenprotector story LoL hahaha :laugh:
After reading the horrible stories about scratches on the screen I was being over protective I ques.
Removed it again. :cyclops:
i can confirm this, its smudge resistant
Yes it is. The screen also feels silk smooth.
Sent from my HTC One X using Tapatalk 2
warning: no finger oil makes it prone to scratches, this makes scratches as fast as 1 week vs 1 year using gorilla glass v1. I personally hate this absurd, it destroys my expensive toy 1000% faster
Mine still has prints after a while.. Maybe you guys have magic finger oils? Or maybe I do?
Nit3m4re said:
Mine still has prints after a while.. Maybe you guys have magic finger oils? Or maybe I do?
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Nope mine is pigging to .. it's like something out of CSI
The microscratches are probably because the oleophobic coating is being scratched, rather than the glass.
mine has some but barley seen .
Nit3m4re said:
Mine still has prints after a while.. Maybe you guys have magic finger oils? Or maybe I do?
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But my old Xperia Play totally holds onto smudges for years like smudges are going out of style
Sent from my HTC One X using xda premium
oleophobic will hold smudge, and it won't disappear
but it will get less smudge, and it will be easier to wipe it off.
Hunt3r.j2 said:
The microscratches are probably because the oleophobic coating is being scratched, rather than the glass.
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i did sanding of the screen to check if i could wipe off scratches and oleophobic coating - oleophobic coating disappeared almost completely but the scratches are still there very deep in to the glass, hard particles could just glide on top of the glass if there was any oil for it, like the oil in car engine to protect engine from scratching itself, the oil that our skin is releasing to protect our skin from scratches
oleophobic coating is a big mistake, a big FAULT as faulty antenna in iphone 4 - technological fault that should be fixed by HTC at no charge, i want my gorilla glass back as i had in galaxy s after 1 year without any scratches not even tiny ones
Yeah I can feel that indeed, the screen is much different then my previous devices.
Stupid I didn't realise that earlier. :cyclops:
Like I mentioned in my previous post, I started using a screenprotector because of all those horror stories about how
easy the screen scratches but I'm glad it's of again.
I'm one of the lucky people I ques who has a decent screen, no scratches what so ever
and I'm keeping my device in the pocket a lot (the screen protector I used only for a very short period).
WiZARD7 said:
oleophobic will hold smudge, and it won't disappear
but it will get less smudge, and it will be easier to wipe it off.
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Sanding of the screen to get the scratches off?
Very deep scratches that didn't dissapear?
I'm sorry but I do not understand how people can have deep scratches if you keep your device in the pocket.
The only thing I can think of are keys and sand indeed.
If I take my device to the beach I'm very carefull, not only with HTC One X but with any device.
Actualy not only phones but name a device that is sand resistant?
Raider0001 said:
i did sanding of the screen to check if i could wipe off scratches and oleophobic coating - oleophobic coating disappeared almost completely but the scratches are still there very deep in to the glass, hard particles could just glide on top of the glass if there was any oil for it, like the oil in car engine to protect engine from scratching itself, the oil that our skin is releasing to protect our skin from scratches
oleophobic coating is a big mistake, a big FAULT as faulty antenna in iphone 4 - technological fault that should be fixed by HTC at no charge, i want my gorilla glass back as i had in galaxy s after 1 year without any scratches not even tiny ones
Click to expand...
Click to collapse
yes sanding using toothpaste is a method to remove scratches
I keep my HOX in HTC leather pouch, there was no keys or direct sand, environment was the same when i had my galaxy s, scratches came visible because i wanted less smudges and i wiped them off couple of times (thousands of times for the galaxy s), so there is like 100% chance i did finger cleaning my galaxy s with tiny hard particles on my fingers and scratches never appeared after a year but it did scratched my HOX in first week thanks to the oleophobic, by the way i got my HTC leather pouch same day i got HOX
Gorilla Glass V1 was scratch resistant (not scratch proof) with our finger oil , Gorilla Glass V2 with oleophobic is not scratch resistant.
Raider0001 said:
oleophobic coating is a big mistake, a big FAULT as faulty antenna in iphone 4 - technological fault that should be fixed by HTC at no charge, i want my gorilla glass back as i had in galaxy s after 1 year without any scratches not even tiny ones
Click to expand...
Click to collapse
sorry, but what the hell are you on about? oleophobic screen isn't a fault. the coating isn't making the scratches more likely. neither is the oil in your skin? clearly you scratched it with a bit of grit/sand/dirt that you didn't notice was there when you wiped it, or there was something in the pouch that scratched it (ie a bit of grit/dirt/sand)
gorilla glass 2 is stronger than gorilla glass 1 - due to the ion exchange, the molecules are pushed closer together than normal glass, hence it being more scratch resistant. but anything harder than glass WILL scratch it.
and all sanding does, even with toothpaste, is replace a bigger scratch with lots and lots of even thinner scratches. why would you want to do that?
lawrence750 said:
sorry, but what the hell are you on about? oleophobic screen isn't a fault. the coating isn't making the scratches more likely. neither is the oil in your skin? clearly you scratched it with a bit of grit/sand/dirt that you didn't notice was there when you wiped it, or there was something in the pouch that scratched it (ie a bit of grit/dirt/sand)
gorilla glass 2 is stronger than gorilla glass 1 - due to the ion exchange, the molecules are pushed closer together than normal glass, hence it being more scratch resistant. but anything harder than glass WILL scratch it.
and all sanding does, even with toothpaste, is replace a bigger scratch with lots and lots of even thinner scratches. why would you want to do that?
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I think he meant polishing, not sanding. I'd have to agree, these new screens are more fragile than the ole gorilla glass.
Back onto topic, I noticed the smoothness of the screen straight away, just felt so silky and smooth - nice!
I also noticed how dark and smudge-free the screen looks when it's off compared to me other devices that use the older glass.
The screen surface is awesome against fingerprints.
Just putting the phone into my pocket for 2 minutes is enough to wipe the few fingerprints that managed to stay on the screen.

Gorilla glass

I read in many specification.. as you all know latest phones are having the GORILLA GLASS.. but why not in Galaxy nexus ?
Is this phone is a scratch resistant... ??? Or just a screen which will get scratches ?
sent from jElly Belly NeXus PrimE
its scratch resistant to anything except sand and diamonds, anything which is stronger than glass will scratch it. even on Gorilla Glass.
It has reinforced glass- not quite as hard as Gorilla glass, cheaper, and possibly due to the curved screen. I hear it does scratch.
I would recomend a wet apply screen protector always, regardless of the quality/type of glass.
WiredPirate said:
I would recomend a wet apply screen protector always, regardless of the quality/type of glass.
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yea i have scratch resistant with it... bt still got confused... so nw m cleared it.. Thank you everyone
sashusmom said:
It has reinforced glass- not quite as hard as Gorilla glass, cheaper, and possibly due to the curved screen. I hear it does scratch.
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The nexus does scratch. Save yourself the headache and spend $2 on some screen protectors. Dry fit. Just use em til they get scratched and drop another one on and keep going. Cheap insurance IMO

Tempered Glass pros and cons vs Film screen protectors?

What the pros and cons of tempered glass screen protector vs a Film screen protector?
My concern about the Tempered glass is that :
--it's adhesive is only on the bezel area and since phones today have smaller bezel so it might get detached easily
--Tempered Glass might scratch the glass beneath it
--If adhesive of the Tempered glass became less sticky Dust might accumulate inside
So can you tell me your experience with tempered glass screen protector? I really want to hear from someone who used this screen protector for long time and not on these reviews on youtube since they only used it on the time they review it.
And also does anyone tried using combination of Film and T.glass protectors?
I also second this. Anyone that has this screen protector please respond.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
I just found out that Spigen is selling a new type of tempered Glass screen protector it is "GLAS.T" it's different from the old one. This new one is all transparent and has adhesive all through-out the back part of the screen protector, unlike the old one which has paint on the borders and only adhesive on the painted area.
Spigen has GLAS.T for Note 1 Anyone that used the product for about 5-6 months now?
ichilouch said:
What the pros and cons of tempered glass screen protector vs a Film screen protector?
My concern about the Tempered glass is that :
--it's adhesive is only on the bezel area and since phones today have smaller bezel so it might get detached easily
--Tempered Glass might scratch the glass beneath it
--If adhesive of the Tempered glass became less sticky Dust might accumulate inside
So can you tell me your experience with tempered glass screen protector? I really want to hear from someone who used this screen protector for long time and not on these reviews on youtube since they only used it on the time they review it.
And also does anyone tried using combination of Film and T.glass protectors?
Click to expand...
Click to collapse
I have a tempered glass screen protector for my Note 3 and it fits and works perfectly. It's been on my phone for 2 months now. Not a single scratch to it and no peeling or dust accumulation at all. I would recommend one any time over a plastic protector. I got mine from a company called fasttech. They are very cheap compared to UK sellers and the company is very reliable even considering that they are Chinese.
Tempered glass has an adhesive throughout the whole surface, not only the bezel/perimeter area.
The difference is very simple. If you want scratch protection, get a film screen protector, but make sure to get quality PET 3H hardness film like the one sold by iSmooth and Spigen. Cheap ebay stuff is thin, will scratch, will bubble after some time, and will have rainbow effect under the florescent light. If you want ultimate shatter protection - get tempered glass. On impact the glass will shatter without affecting your display. Spigen and Seidio makes some of the best ones. I'm personally a big fan of Seidio VITREO and been using it on my Note 2 for a very long time.
for LG g2 temperate glass or we don't have to buy anything
I use the tempered glass for the LG G2, i think its better than a film protector.
No bubbles nothing, very clean. if you dont look at the edges u wont see there is a protector.
4ex said:
I use the tempered glass for the LG G2, i think its better than a film protector.
No bubbles nothing, very clean. if you dont look at the edges u wont see there is a protector.
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i've really no bubbles, just use the type method to remove bubles cause by dust.
the cons is that film protector changes a bit the polarization of my glass so it has more strange effect on very high view angle
cocconut said:
i've really no bubbles, just use the type method to remove bubles cause by dust.
the cons is that film protector changes a bit the polarization of my glass so it has more strange effect on very high view angle
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Did u try a tempered glass or went straight to the film protector?
I tried 2 film protectors but i wasn't satisfied with that but the tempered glass is really fine for me.
Pros & cons of Tempered glass screen protector
4ex said:
Did u try a tempered glass or went straight to the film protector?
I tried 2 film protectors but i wasn't satisfied with that but the tempered glass is really fine for me.
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Click to collapse
The advantages of T. glass over films are the following.
-. Scratch - (almost)free : sellers boast it is harder than stock display, but I don't agree with. Glass screen protector also gets scratch.
-. Superb feeling : yes. its feeling is real better even stock display including any premium film. http://vimeo.com/91463403
-. Bubble -Free : Yes. it is easy to install and you don't worry about bubble.
Disadvantages
-. Price : $5~40 : I have tried $5 and 40 as well. I don't recommend both $5 and $40. you can find good one between them.
-. Thickness :0.15~0.4mm : Compared to film, it is bulky. Sometimes it won't be compatible with certain cases. (I don't recommend too thin one, since it is easy to brake before doing its protection job)
i have used a glass screen protector for the last month until it broke when i dropped my phone from hip height. i am extremely satisfied by the product. as it is rigid, it is very easy to apply and in contrast with plastic film protectors, the tempered glass lets your fingers glide on the screen. i was also impressed by the fact that after 1 month's use my phone had zero scratches, even though i was kind of provoking scratches by the way i was handling the phone. never going back to plastic film, not a slight chance there.
I've run a gauntlet recently with screen protectors and cases with my galaxy s7 edge. I can definitely tell you the pros and cons between tempered glass and soft film screen protectors.
Tempered glass pros- much sturdier, better scratch resistance, looks better. Easier to install. Longer field life. Better phone protection all around.
Tempered glass cons: some cases won't work with tempered glass unless it has a top that fully covers the glass. Dust buildup under screen protector, less sensitivity- much less. Won't work with an otterbox symmetry because the sides and front push the glass up and out but does work with the defender because the defender covers the edge of the screen. If sand or dirt gets underneath glsss, it could scratch up your screen. Very thick too.
PET film pros- better sensitivity, will work with any phone case. Sturdy enough for the most part. No issues with dust buildup under the cover. Works with any case and has better adherence. Very thin.
PET cons- they look cheap and scratch more easily than tempered glass and you can tell that the phone has a screen protector. Harder to install. The protector scratches but the phone screen doesn't. Shorter field life.
Personally, I prefer PET film screen protectors to tempered glass but to be fair, I have an edge phone and glass screen protectors with edge phones can be more finicky than flat phones. Glass looks better, but aside from drop protection and looks, they don't keep the dirt out and can be a chore with the wrong kind of cases, or simply won't work.
I think film is much more versatile and I'm willing to trade some aesthetics in favor of usability. That's my 2 cents on both types of screen protectors based on recent experience.
---------- Post added at 06:46 AM ---------- Previous post was at 06:36 AM ----------
And liquid bubbles with soft cases go away in a few days. Air must be popped and dust must be removed physically but moisture does dry out. You can tell a moisture bubble because it has rainbow swirls if you view the phone on a screen with a white background.
Don't try to iron out small moisture bubbles or press them out. They go away on their own within a week and if you mess with them you can bend your soft screen protector out of shape or get divot lines.
Also, if the soft screen protector has the oleophobic coating, it does work very well, in fact it's almost if not better about prints and crap on the screen than actual glass screens. Plus, tempered glass can be a problem on certain phones.
My friend has a note 5 with a tempered glass screen protector and he dropped his phone (no case) so instead of the screen shattering, the back of the phone did. Protectors work, but if you have a glass coated phone- better have a case on it.

Display scracthed easily?

Hi, i got hair scracthes so easily in my Mi6.. how about you phones?
Nope. No scratches. Dont put ur phone unprotected in pocket. Small sand will scratch the glass because gorilla glass aren't made to withstand scratches
Is the screen on the Mi6 Gorilla glass?
The screen and the body scratch very easily. Mine is about an hour old....and I see them micro-scratches approaching! All it's been in is jeans pockets!
My Mi6 have low quality glass. Do not use it without protector. I have galaxy S7 and whatever you do to it no scratch at all. One week with MI6 without protection few stratches on display and on rear glass.. it is not gorilla glass. Just cheap glass for 5$.
The MI6 is Gorilla Glass 4 confirmed.. https://www.corning.com/gorillaglass/worldwide/en/products-with-gorilla/xiaomi/mi-6.html
Yes front but rear not..
Mine has micro scratches in the front.. Even tho I never dropped it or scratched whatsoever
Awesome phone but fragile screen
That is true..
I have tempered glass in the front so no idea, but the back glass is scratched only for being inside of a case.

Dragontail glass?!?! Do I need a tempered glass screen protector?

So Google chose to go with Dragontail Glass rather than Gorilla Glass... How is it standing up? Is it worth it to get a tempered glass screen protector with it? And which Dragontail Glass is it, regular, X or Pro?
I haven't used a screen protector in years, mostly carry it in my shirt pocket and pants pocket by itself with nothing else, and haven't had any noticeable scratches or issues with the screen... I did order a simple Ringke Fusion case, but is a tempered glass screen protector really needed anymore?
I guess it is personal preference.
I still always use a tempered glass screen protector on my phones. I don't feel like they negatively affect the way I interact with the screen and Dragontail/Gorilla glass will still scratch. I also think it helps protect the screen if the phone is dropped. So for me, there is no downside and plenty of upside.
I put one on my XL as soon as it was unboxed. It actually has a crack in the screen protector right now - I think due to the fact that the phone flexes a little. I bought a box of 4 protectors, but I simply haven't had a chance to replace it yet. I'm not sure that whatever caused the screen protector to crack would have been enough to crack the phones screen if I didn't have the protector on it (I doubt that it would have - as I think it happened while the phone was in my pocket) but certainly having the screen protector on the phone helped strengthen the phone and prevented it from flexing as much as it would have without one.
Same hardness as the gorilla glass so if you weren't having scratching problems with naked gorilla you wont have problems with this screen. It does score lower than gorilla on bending break tests, there is a specific name for that test but I don't recall it. At an rate that isn't helped with glass screen protectors so you should be able to continue your naked ways without concern. I'm with you BTW, haven't used one in years and haven't had any problems.
krabman said:
Same hardness as the gorilla glass so if you weren't having scratching problems with naked gorilla you wont have problems with this screen. It does score lower than gorilla on bending break tests, there is a specific name for that test but I don't recall it. At an rate that isn't helped with glass screen protectors so you should be able to continue your naked ways without concern. I'm with you BTW, haven't used one in years and haven't had any problems.
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Yeah, I've never had scratch issues before... Even after 2 years the screen is basically perfect. Thanks for confirming my hopes.
Like krabman said, it's the same hardness as Gorilla Glass. It might not be as likely to survive a drop as GG though.
Sent from my Pixel 3a XL using XDA Labs

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