speaker mod? - EVO Shift 4G General

i dont know how much of a mod this is or if it is really worth it but i removed the bezel around the speaker hole on the back cover. i think it made the music a tad louder (placebo is possible however the hole for sound to come out is now bigger). i didn't see this posted anywhere else which surprised me as this is kinda a duh mod so i figured i'd post it up and get opinions.
has anyone else done this and if so did you notice any sound improvements (quality or loudness) and did you notice any excess dirt buildup behind the cover?

Remember something like this from back in the day. Can't remember if it was for my HD2, TP2, or my OG EVO. But yes it made a slight difference IMO .

I remember I drilled a few small holes in the rear cover of my blackberry pearl to make a circle and kept going inwards. This made the music noticeably louder.

It seems to me like if you remove the speaker cover that you'll just allow more crap to get into your speaker. Sure there might be a lot of junk behind the cover but just think how much more could get in there. Your also not supposed to discuss different ways to destroy parts of your phone on xda lol.

Related

2 Tips i thought of today at lunch!

Now i am sure that people have thought about this in the past but i searched the interwebs and have not seen anyone actually post this. I decided to spend my lunch time putting my G1 under the knife.
First of all. I am not responsible in any way for whatever YOU (the end user) does to your phone. Im not just a ass hat wanting people to break they're phones, but do this at your own risk.
now.
anyone that has ever been unable to hear the conversation normally (with your phone at your ear no speakerphone) might be able to benefit from this.
If you remember the 2g iphone trick of making the speakers louder this is essentially the same thing. get yourself a paper clip and bend one of the sides out so you have a poker. clean all the ear gungle out. then from the far left of the ear piece poke GENTLY through then sorta dig it out so you dont leave pieces behind. in the center of the hole you will run into a more solid piece leave it alone when you hit it. then you can repeat from just a touch left of the LED.
I did this and went outside my building (i work right next to a major freeway) for the first time i was able to hear my call VERY clearly. I was very excited.
okay now for the second tip.
This one is pretty useful for people who put the phone to their left ear. reason being is (at least for me) my finger always finds a way to leave prints on the camera cover.
simple fix.
take the battery cover off and use the rounded part of the paper clip you may have used earlier. get a square of Toilet paper and put a little force onto the camera cover from the INSIDE OF THE BATTERY COVER.
You will notice on the front that you can use your fingernail to peel the piece off.
The pictures i will add are at 1mp so most people can see them in full size on their monitors without having to zoom out/in or whatever.
once again. use at your own risk. let me know what you think!
The first two are with the cover on, and the second two are without.
Uhm I think you posted the wrong pictures or something because that is def. not a G1 haha.
crpercodani said:
Uhm I think you posted the wrong pictures or something because that is def. not a G1 haha.
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Click to collapse
Actually, those are pictures demonstrating the difference with the camera cover on and off
not really worth it unless you got extra time and my lunch time is not... juss plain but yea nicce lil mods might try them out and post my results
umm nice system btw
Ohhh I see. I didn't read in your post that you were adding pictures to compare the difference, but geez it sure does make one. What about protection though? won't the lens be exposed?
crpercodani said:
Ohhh I see. I didn't read in your post that you were adding pictures to compare the difference, but geez it sure does make one. What about protection though? won't the lens be exposed?
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the camera eye has another cover over it. ive been using it this way now for a few days. doesnt seem all that more exposed.
That extra cover on the camera broke on my G1 a couple months ago. There's only one problem with this idea. If the back cover gets scratched it's pretty cheap to replace, if the camera lens gets scratched it's not so cheap.
Nice Fireberds btw. Looks like you keep your equipment clean. I have a similar playground here at the office

Hinge clicking sound?

So I got a replacement phone and order a new replacement for a a missing pixel on the lower side of the screen. But I hear a clicking sound like if its a spring clicking sound on G2 when opening it??? Anyone know what this is????
Sent from my T-Mobile G2 using XDA App
I do not know what it is but I have had the same faint clicking sound. I have had the phone since day 1.
what's the part#?
MARINERMOOSE241 said:
I do not know what it is but I have had the same faint clicking sound. I have had the phone since day 1.
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Click to collapse
Yea like a spring clicking sound not a regular click
Sent from my T-Mobile G2 using XDA App
Mine does it too. I just ignore it. Its just part of the phones overall hardware suckage imo.
My hinge clicks, but only because the screen moves up and down when the phone is closed. If I move the screen up and down while the phone is halfway open, I can see the clicking sound is coming from the ribbon cable. My replacement is on it's way.
Yeah its been discussed before. It's from the ribbon sticking.
What disappoints me about this phone is that it could have been perfect, build quality wise, except they ruined it by skimping out on hinge quality.
joebobjoe said:
What disappoints me about this phone is that it could have been perfect, build quality wise, except they ruined it by skimping out on hinge quality.
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Yup, if only it was as good as the G1 except without that creaking sound we had. It really is a solid phone though. Just hate the fact, that dust gets over there, and it won't come out just by blowing over there.
Sent from my T-Mobile G2 using XDA App
joebobjoe said:
Yeah its been discussed before. It's from the ribbon sticking.
What disappoints me about this phone is that it could have been perfect, build quality wise, except they ruined it by skimping out on hinge quality.
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Click to collapse
Yea but the G2 I had before did not have this clicking sound it gets annoying tho.
Sent from my T-Mobile G2 using XDA App
Not sure it really is the ribbon. I'm pretty sure I've got this whole hinge thing figured out and why sometimes they start tight and then work themselves to nothingness.
Here is my theory...
The hinge bars are metal and they interface with another small metal strip in the screen. The ends of the hinge bars are not a circle but a eccentric cam shape. They interface with and tension by this other small metal strip essentially using it as a spring. Over time the metal strip bends in and the aluminum on the hinge bar cams wears down. Starting tight(er) and then finally ending loose. I think the sound you are hearing is the small metal strip binding and then springing back. You can verify the wear I'm talking about by inspecting the hinge arm by the screen when phone is all the way flipped out. You'll see it's anodizing is already wore off from the wear.
Hope someone understands what i'm talking about here.
simobile said:
Not sure it really is the ribbon. I'm pretty sure I've got this whole hinge thing figured out and why sometimes they start tight and then work themselves to nothingness.
Here is my theory...
The hinge bars are metal and they interface with another small metal strip in the screen. The ends of the hinge bars are not a circle but a eccentric cam shape. They interface with and tension by this other small metal strip essentially using it as a spring. Over time the metal strip bends in and the aluminum on the hinge bar cams wears down. Starting tight(er) and then finally ending loose. I think the sound you are hearing is the small metal strip binding and then springing back. You can verify the wear I'm talking about by inspecting the hinge arm by the screen when phone is all the way flipped out. You'll see it's anodizing is already wore off from the wear.
Hope someone understands what i'm talking about here.
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Click to collapse
I'm almost deff it is not the ribbon because my old G2 didn't do the click so it Can't be the ribbon if so than the old G2 would've do the click since it also had a ribbon. You say the hinges loosen up but my old G2 never got loose it was tight and I had for almost a month so that can't be either, since the day 1 never loosen up one bit. And this one is also tight but the difference is it has the click. Wow htc really screw up big time here like seriously all these phones all got different hardware built, and you ask yourselves why the heck is that. And the thing that really gets me angry is their stupid silence on this. I order another exchange on this phone again this will be my third one now and should be here by wednsday man I just hope I got a good once and for all. Or htc will have their phone back so they can fix their crappy hinge. I don't care what they're going to do but make my hinges tight spring load them do whatever you want but I want it to close or open when I want not when gravity feels like it lol
Sent from my T-Mobile G2 using XDA App
Sorry to resurrect an old thread, but my one-week-old G2 is starting to exhibit the same sound when opening the keyboard. This doesn't happen when I close it, just when it opens. It's a very faint clicking sound, nothing too alarming (for the moment anyway), but it just started today. After searching these forums for a similar complaint, I've come across this one and have a few questions to ask.
1) Does the sound go away on its own after time (if you didn't exchange it)?
2) If it's not exchanged, will the problem or sound get worse?
3) Has anyone figured out exactly the root cause of this sound?
Thanks everyone!
dustrho said:
Sorry to resurrect an old thread, but my one-week-old G2 is starting to exhibit the same sound when opening the keyboard. This doesn't happen when I close it, just when it opens. It's a very faint clicking sound, nothing too alarming (for the moment anyway), but it just started today. After searching these forums for a similar complaint, I've come across this one and have a few questions to ask.
1) Does the sound go away on its own after time (if you didn't exchange it)?
2) If it's not exchanged, will the problem or sound get worse?
3) Has anyone figured out exactly the root cause of this sound?
Thanks everyone!
Click to expand...
Click to collapse
Anyone?
I'm pretty certain that the sound emitting from my phone is being caused by a spring, but it's hard to pin-point what side of the phone it's coming from. Is there only one spring for the hinge or are there two? I'm not so bothered by the sound (even though it does bother me a bit), but I'm more concerned that this could become a problem for the phone itself (i.e. hinge breaking).
Hope to hear from others regarding this.
dustrho said:
Anyone?
I'm pretty certain that the sound emitting from my phone is being caused by a spring, but it's hard to pin-point what side of the phone it's coming from. Is there only one spring for the hinge or are there two? I'm not so bothered by the sound (even though it does bother me a bit), but I'm more concerned that this could become a problem for the phone itself (i.e. hinge breaking).
Hope to hear from others regarding this.
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Click to collapse
Here is a (with pics) thread detailing tearing down and reassembling the hinge mechanism. The linked thread should answer your questions, but to answer your question quick like there's only one spring for both sides of the hinge.
Hope this helps.
Dammit, I didn't notice it until I saw this thread.
The clicking sound on my DZ was coming from the ribbon. When opening, the ribbon come in contact with the top of the keyboard portion of the device. whatever the ribbon is wrapped or coated in is causing the clicking sound when the keyboard is open, the ribbon lies flat.
Solution: I simply took a damp qtip and whipped the area where the ribbon make contact with the device. Result is no more clicking sound.
fablife said:
The clicking sound on my DZ was coming from the ribbon. When opening, the ribbon come in contact with the top of the keyboard portion of the device. whatever the ribbon is wrapped or coated in is causing the clicking sound when the keyboard is open, the ribbon lies flat.
Solution: I simply took a damp qtip and whipped the area where the ribbon make contact with the device. Result is no more clicking sound.
Click to expand...
Click to collapse
Did you use water or something else? I'm curious to know if it's my hinge or the ribbon cable causing the clicking sound on my hinge. I can't figure out which of the two it might be.
Also, does anyone else think this issue is caused by the vibration feature of the phone? I believe the vibration on this phone is much more powerful than other phones I've owned, and I wonder if that has had an impact on the hinge or spring mechanism. Thoughts?
dustrho said:
Did you use water or something else? I'm curious to know if it's my hinge or the ribbon cable causing the clicking sound on my hinge. I can't figure out which of the two it might be.
Also, does anyone else think this issue is caused by the vibration feature of the phone? I believe the vibration on this phone is much more powerful than other phones I've owned, and I wonder if that has had an impact on the hinge or spring mechanism. Thoughts?
Click to expand...
Click to collapse
I justed a little water - I just made the tip damp - not dripping wet because I was cleaning where the ribbon makes contact with the device - I did not want to use any sort of chemicals - plain water did the trick.
I agree with you on the haptic feedback; I would love to turn in off completely if someone knows how to do that on the stock Bell DZ Rom, please do tell.

Creaky plastic

Anyone else noticing how bad the plastic battery cover is on this phone? Everytime i hold it creaks. Doesnt make it feel like a quality device. Anyone else in the same boat of do i have a crappy back cover?
Not creaky here...nice tight fit
Mine fits great as well. No issues.
Ive taken the back cover off at least 20 times since the 8th. My phone feels solid, no creaky feel what so ever.
Same as with everyone else, my phone feels and sounds solid. No creaks here.
only if I really try to make it creak.
serialtoon said:
Anyone else noticing how bad the plastic battery cover is on this phone? Everytime i hold it creaks. Doesnt make it feel like a quality device. Anyone else in the same boat of do i have a crappy back cover?
Click to expand...
Click to collapse
maybe you cover is not snapped on all the way??
mine is also fine..
Yea i think that im going to get another battery cover. Mine is creaky towards the bottom left. Almost like its not snapping together correctly. The main reason i returned the HTC Surround was for the creaky battery cover. It gave me nightmares because i dealt with a G1 for 2 years with that problem.
never had a creak but i would suggest getting a tight fit cover for the phone. Mine is red and black and the brand is case mate...awesome cover to protect my sweet ass phone!
I've noticed I get some creak in the top left corner above the camera, nothing major though since I never hold the phone by that corner.
I would say it's a faulty cover (return/exchange the phone) or it hasn't seated or snapped into place properly even though it looks like it's in place.
It is plastic and makes the phone super light weight.
I returned mine and got one back in which the cover is perfect.
Also, the screen is a bit brighter (same settings) and the audio sounds a bit better. I also ordered a screen protector and case (smoke plastic) which works great.
The phone is very impressive now.

loose bezel

Ive had my nexus s since launch an ive noticed that the bezel around my screen is loose. When i apply pressure on the sides of my phone like squeezin it alittle it creaks an moves some. I first thought it was the battery cover but when i remove it i can see the bezel moving. Anyone else notice this on theres?
I returned a couple different NS for various reason and some had a squeaky bezel and some didn't. None of them were loose enough where there was any significant movement. Sorry to say but it sounds like you have a defect. Call Samsung, I'm sure you're still under warranty. It takes a couple weeks between sending it out and getting it back but at least it will be fixed and hopefully working properly. Good luck.
i can't say it's normal, but i guess it's pretty commom, mine is like yours and other two pieces i have tested are a little more or less equal... the weird thing is some users notice and some don't. my friend's nexus is just like mine and he never noticed until i told him!
I've noticed that the plastic piece at the bottom of the phone (where the USB port and hole for the mic are) creaks a little when I push on it. Nothing I'm fretting over but enough to be noticeable.
I just looked at my friends an his is really bad on the sides. He thinks it might be from taking the battery cover off an on alot. I wish there was some way to tighten it cause its now starting to bug me but not enough to send to samsung. I cant go without a phone for a few weeks
just like i said! =o)... and no way i will send it to samsung!
i guess i will wait whole piece comes out so i'll fix it with superglue! =o)

A Peak Inside the Priv

Just thought you all would like to take a little look under the cover of the Blackberry Priv. Apologies for image quality and lack of complete disassembly, I didn't want to burn my bridges for the warranty just for opening the back cover. If any of you are braver than I and feel like delving deeper, taking the cover is very easy. Just pry the left and right sides away with your fingernails so it is loose. Remove the SD card and SIM card tray. Then very carefully pry the top of the cover away from the device. Then simply slide the slightly tilted cover off the bottom, away from the speakers. From there you can see all the goods! I was just curious if I could find a discernible difference between the Samsung S series antennas and the Priv, for the sake of future MFT compatibility. It seems as though they both have the same antennas so the hardware difference must be chip-level. Bummer. Also you can see why the right side gets so hot with the battery and antennas sitting there.
Pics
What does the front bottom look like? I'm curious how big the speaker is.
Xaiux said:
What does the front bottom look like? I'm curious
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Click to collapse
...Giggedy!!
The front bottom is taken up by the speaker assembly, it's relatively large; it fills the entire bottom lip of the back case.
Do you have a US or EU model?
Thanks. I've been waiting for internal shots.
ToniCipriani said:
Do you have a US or EU model?
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Click to collapse
I have the US model from AT&T.
I was thinking about opening the back and filling the empty space that plague the non-wireless charging variants of this phone
t_0_0_l said:
The front bottom is taken up by the speaker assembly, it's relatively large; it fills the entire bottom lip of the back case.
Click to expand...
Click to collapse
Can you test the speaker? Reports online, including my own Priv, only the left works(Mono), but in this picture it shows the Priv having both Left and Right speakers. Can you take a picture of the front of the phone where the speakers are?
I'm confused as to why they would include L & R stereo speakers but only the Left works, is the R disabled? or did we all get Priv's that are defective. I had a feeling the whole bottom was a speaker grill, and this confirms it......
The whole bottom is definitely not a speaker. It's only the left third or so.
dc2000 said:
Can you test the speaker? Reports online, including my own Priv, only the left works(Mono), but in this picture it shows the Priv having both Left and Right speakers. Can you take a picture of the front of the phone where the speakers are?
I'm confused as to why they would include L & R stereo speakers but only the Left works, is the R disabled? or did we all get Priv's that are defective. I had a feeling the whole bottom was a speaker grill, and this confirms it......
Click to expand...
Click to collapse
I also want to know the answer to this. Are units defective? It definitely shows two so why does everyone only hear mono sound from the left?
I don't think there's anything of the sort going on. Based on the pictures, since I'm not confident enough to peel the back off my own Priv, it looks like the thing you see on the right (left in the pic) is the control board for the 3.5mm jack combined with the mic, which presumably exists down there, since there's no other spot at the bottom of the unit where a mic could possibly be. It definitely only has the one speaker, but as far as I'm concerned, it's pretty exceptional for a phone. At least, I have no qualms with the sound from it, certainly much louder than any other phone I've had.
Forgot to add, I'm also confident that there's only one speaker because using Poweramp and toggling the Mono output setting, as well as the balance from Left to Right, everything only sounds like it comes from the one speaker.
Sorry guys, my mistake. I hadn't even tested my speakerphone until today. I based my assumption on the fact there is a baffle material under the span of the case baffle and the "L" and "R" label on the plastic assemblies on the board. I hadn't tried to disassemble it further. There is someone on YouTube that will give a complete teardown in a couple of days so if I don't see it posted I'll crack my phone open again to investigate.
That escalated quickly
gtfo of xda
gof!uckyourself said:
You can all suck my ****, you pricks. Your a bunch of wankers who are living in a basement. Go and get outside into the real world you low life mutant pricks. There's more to life than a spiders cobweb, and your dusty seats, also light exists. Nobody likes basement-dwelling losers who haven't seen a light before, except your screen. Cobwebs sure are nice aren't they? It's what you have for your meals. Now go **** yourselves you nerds, and go and eat some dog ****.
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Click to collapse
oh wow you enlightened me! Thanks!
Great!
I just can't believe the OEM cover already scratches the Priv, I can see where are the pressure point of the plastic in just 2 days....
That is why I hate Hard Cases.
TheGeeZus said:
Great!
I just can't believe the OEM cover already scratches the Priv, I can see where are the pressure point of the plastic in just 2 days....
That is why I hate Hard Cases.
Click to expand...
Click to collapse
Just remove from the case and pull plastic button inserts out. Take a mini philips screwdriver like for eyeglasses and scrape the little piece of plastic out on both sides. There will be 2 on left and 2 on right then use super glue to adhere the plastic buttons directly to where the little plastic pieces were above and below the buttons. It works for me and no indentions.
momulah said:
Just remove from the case and pull plastic button inserts out. Take a mini philips screwdriver like for eyeglasses and scrape the little piece of plastic out on both sides. There will be 2 on left and 2 on right then use super glue to adhere the plastic buttons directly to where the little plastic pieces were above and below the buttons. It works for me and no indentions.
Click to expand...
Click to collapse
Should have done that before but I am humanly struggling with my "OCD" and trying to forget about it, but will leave it like that as the damage is already done and I really want to save the hassle with an exchange.
Thanks for the tip anyways
TheGeeZus said:
Should have done that before but I am humanly struggling with my "OCD" and trying to forget about it, but will leave it like that as the damage is already done and I really want to save the hassle with an exchange.
Thanks for the tip anyways
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Click to collapse
I think they addressed the problem because the rivets on the one I received the other day were flat as heck and did not protrude like photos I've seen. There wasn't anything to cut with an exacto even if I wanted to. It's still a plastic piece of junk though ($40?!) and I decided to just use a pocket pouch...brings me back to the G1 days
BlueEditionE6 said:
oh wow you enlightened me! Thanks!
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What in the name of cobwebs happened here!

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