[Opinion] LCD upgrade? - EVO 4G General

Just wanted to throw this out there because it's something I've been thinking about...
Seeing how easy it is to take apart the Evo, and seeing the market for HD2 LCD replacements on Ebay and other web shops, I don't think it's too farfetched that perhaps we might eventually see an Evo LCD upgrade? Some worthy improvements:
1. AMOLED (I know this is an arguable point)
2. Pixel density
3. Touch screen digitizer response
4. Improved power consumption
I personally would pay $100 for an LCD+glass drop-in replacement unit that I could install myself to make my Evo even more pimp. I don't think this is an unreasonable idea. Thoughts?

Related

Broken Touch

I broke my 5th Touch, it's the lcd this time. This time I don't have the insurance. It maybe time to move on since Android 2.2 on the Touch is just a little too slow for me. I see Eris's occasionally pop up for <$200 but the it appears to be not much faster then an over clocked Touch. Samsung Moments pop up for the same price but I don't think I want keyboard anymore. They do have a 800 mhz processor and a nice screen. For the most part the Moment isn't that stellar of device but I am curious about how the hacked roms run on it. Any input on these two phones would be appreciated.
If I decide to keep the Touch, I saw I can pick up a LCD on ebay for $44 (includes shipping from HK). Anyone one know of better deal? More importantly, is there a better LCD that can be installed on the Touch?
Just an FYI, I did end up buying a new LCD. It was $27.65 and the seller was in Westminster, Ca (LA area). So it was over night shipping, sure beats waiting for stuff from China. First link is the LCD and Second link is his Ebay store. Display looks and works fine. Very easy repair.
http://cgi.ebay.com/ws/eBayISAPI.dl...639471&ssPageName=STRK:MEWNX:IT#ht_2316wt_829
http://stores.ebay.com/EZ-iPod-Repair-Parts

HTC HD2 LCD/Digitizer replacement questions

Hi guys,
sadly my hd2 dropped on the floor and now lcd and digitizer are broken.
I want to replace it and read some threads here how to do it.
the only question I have: does it depend which version (tmobile or not) I take if I buy the digitizer and lcd screen in one unit? I know some need to be soldered but does this still apply when the digitizer and lcd screen are already combined?
kind regards
best just going for 300 type which is the connector version & buy it as pre assembled unit.
the digitizer on the 300 type is far better than solder version plus it allows you to easily repair just one component in the future if needed.
If you have a standard SPL you can see what version you have by going to Boot screen (posted on this before)
Take a lot of care stipping device as they are very delicate.
thanks for the fast response.
300 type? would that only include lcd screen & digitizer to buy or do I need something else? sorry for my noobish questions but it seems I'm not an expert in it.
kind regards
300 type is plug type connection from digi to lcd
295 type is solder connection from digi to lcd
be sure before ordering that the LCD & Digi are already bonded together as factory bonding is very good & makes job much better & much easier for you.
Buy 300 type unless for some reason you really don't want to.
300 type may or may not have T-Mobile logo so clarify that prior to purchase.
300 & 295 as complete assembly (LCD & Digi) are interchangable on any HD2 model.
thanks man that helped me out a lot !
Are you sure it is not better to upgrade to a new device for the same money?
New device for 50bucks, certainly worth considering if on contract & want an Android or WP OS device but for the rest of us self repair is considerably cheaper & only way to use multi OS's or WM ...
legion1911 said:
Are you sure it is not better to upgrade to a new device for the same money?
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Click to collapse
I won't get any phone like the hd2 for the same amount tbh

(Q) modding a phone into a tablet

Can this be done? I am asking this because I am getting sick of messing with all these tablets none of the 7' ones have optical batteries and it is hard to find one that doesn't weigh like a pound with a huge bezel which is the main reason why I was looking at doing this I feel the tablet would really benefit being light weight. My main question is if I found a decent cellphone with a broken screen for cheap would it be difficult to be able to adapt a 16:9 7' LCD panel and capacitive digitizer to the connector? I'd really love to have a small pocketable 7' tablet that has moddable space for some of the cheaply available cellphone batteries or extended batteries etc..
I was close to getting what I wanted with one tablet but it didn't have USB charging.
you can try on openmoko phone,they are coming with full customization opensource phone so you can modify it.
buzz86us said:
Can this be done? I am asking this because I am getting sick of messing with all these tablets none of the 7' ones have optical batteries and it is hard to find one that doesn't weigh like a pound with a huge bezel which is the main reason why I was looking at doing this I feel the tablet would really benefit being light weight. My main question is if I found a decent cellphone with a broken screen for cheap would it be difficult to be able to adapt a 16:9 7' LCD panel and capacitive digitizer to the connector? I'd really love to have a small pocketable 7' tablet that has moddable space for some of the cheaply available cellphone batteries or extended batteries etc..
I was close to getting what I wanted with one tablet but it didn't have USB charging.
Click to expand...
Click to collapse
If I read this correct, you want to be able to remove the tablets battery and/or swap it with a cellphone battery? Would it work? Yes. No. I have a 5in. Galaxy Player that has a non-removable battery but I removed it just to see if I could. If you manage to correctly wire everything together you have to consider how to get it in a pocketable shell. Also phones and tablets have different shaped batteries and those batteries have different amperage/voltage. But hey, if you got expendable cash and a little "know how" by all means go for it.
i was talking modding a phone with a broken screen into a tablet by replacing the screen with a 7' lcd and a capacitive digitizer and designing a shell while maintaining the phones ability to use its own optical batteries. I am just trying to get a feel for whether this would he a viable idea.
But do u think a 7 inch is pocketable? Even if its weightless? Lol, i almost dont put my hd2 in my pockets, its hell of a big.
But as ans for ur doubts its possible. Unless u manage to get a proper display. Batt isnt that much prob. U can make packs with several batts, if u know how to.
Sent from my HTC HD2 using xda premium
Wouldn't one extended battery suffice? and yes a 7' tab is pocketable the main issue that makes these non pocketable is the huge bezels on some of them.
First and foremost you can't wire a different screen or digitizer into the system. The LCD driver is build and configured for that exact display and resolution. A better solution could be to slave a LCD panel using the hdmi and integrate a mouse into the housing to control it.
As for batteries there is a reason they are the way they are. It is easier to integrate it (smaller profile) and it is easier to deal with. You would need a huge battery if you wanted any sort of run time.
giritrobbins said:
First and foremost you can't wire a different screen or digitizer into the system. The LCD driver is build and configured for that exact display and resolution. A better solution could be to slave a LCD panel using the hdmi and integrate a mouse into the housing to control it.
As for batteries there is a reason they are the way they are. It is easier to integrate it (smaller profile) and it is easier to deal with. You would need a huge battery if you wanted any sort of run time.
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Click to collapse
I was going to say, the biggest problem will be the driving hardware for the LCD as almost each lcd has a different one. In order for this to work you would have to find one that works exactly the same way as the screen that you are taking off.
Battery power will also be a problem. The battery for my Captivate is 5.5 Watt Hours which at 3.7-3.8V is 1450-1500mAh. The battery an iPad 2 is 28W which at 3.8V is 7380 mAh. Basically, bigger screen = bigger backlight. Bigger backlight = more power. The most battery two most battery draining items on the phone is the cell receiver and the lcd backlight.
pongkite said:
you can try on openmoko phone,they are coming with full customization opensource phone so you can modify it.
Click to expand...
Click to collapse
Wow. I haven't seen a reference to openmoko in a long time.
Sent from my iPad using Tapatalk
What's wrong with having a bezel around the screen? It is actually useful when you hold the tablet cause your fingers won't touch the screen as you're holding it
Get a Samsung galaxy note!
I agree with this guy ^^^^
I had the same trouble as you, but now I have a Galaxy Note, its only 5.3 inches though not 7, but after moving up from an iPhone it feels huge.
Yes on the Galaxy Note -- have one and am pleased
I have the Galaxy Note and recommend it as well.
Give that, my read is you may find an option of using an andriod phone put a mod on it (an example cyanogenmod) and BOOM phablet
I am digging into this as an option as well (welcome comments). I have been trying to get a device from ebay without luck todate (recommendations welcome).
I also ordered a Window N50 (N5Zero) as another option
let me know if this helps
Unless you really need the phone functionality of an actual phone, wouldn't it be much simpler to buy an existing 7" tablet and then mod it to take removable batteries? Some dremel work, bit of plastic plates for support and some spring contacts and you're good to go.
China makes some very nice android tablets. I've got a 9.7 one that runs ICS and the experience on it is at least as good as my old HTC desire minus the phone and 3G. Supports external 3G dongles but dang they're ugly..
For the record, I have a galaxy note.
Just buy a kindle fire, root it, and install ICS. Or just install a launcher like my GF did. For 200 dollars you will not do any better than it, period.
The kindle fire is pretty impressive in terms of RAM and processor power for the price, and while the screen isn't perfect, I found it hard to justify $700 at the time for the Gnote over her free smartphone and $200 dollar KF.
Even in terms of gaming, emulation, etc, I have yet to find anything running significantly slower than on my Gnote, even though the specs are just a 1ghz dual- core processor and 512 mb RAM. I think the playstation emulater ran ever so slightly slower with a 3D game, that's it.
My girl seems to get around 3-4 days on standby with some moderate gaming and a lot of e-reading, etc. I'm sure you can get a generic micro-usb 'external battery' which will charge your device etc. Personally, I just carry around a micro-usb cable and/or charger. Unless you are taking this hypothetical tablet into the woods I can't see how you wouldn't be able to charge it at least for an hour or two somewhere in this day and age.
One of the reasons that you will not find tablets with removable batteries is that the batteries themselves are massive and make up much a pretty sizeable chunk of the phone. I can't state the specifics, but the point is you can't just 'remove the back and plop in a new battery'. What, were you planning to run four galaxy S2 batteries in series or something? How would that be useful? And do you really think that the result you will get will be superior to something you could buy? Have you ever tried soldering onto PCBs before? Do you have the proper equipment to do so?
+1 to the lower-cost tablets coming out of China, etc. I have heard some good things about them.
Summary: economies of scale have all the answers you need
The Toshiba Thrive has a removable battery. The 10 inch, at any rate.
Sent from my AT100 using Tapatalk 2

Lg g3 cracked screen

My LG G3 screen cracked, whilst the missis and I were watching a youtube video.
I don't mean shattered, cracked, will post pictures when I can be arsed to get them of my old iphone5.
Looks like the thing is going to have to be sent off to LG in Kent to repair, anyone had any experience of this??
Would I be better off just claiming under my home contents insurance??
MrNutt said:
My LG G3 screen cracked, whilst the missis and I were watching a youtube video.
I don't mean shattered, cracked, will post pictures when I can be arsed to get them of my old iphone5.
Looks like the thing is going to have to be sent off to LG in Kent to repair, anyone had any experience of this??
Would I be better off just claiming under my home contents insurance??
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Click to collapse
I can't see home insurance being a great idea as your policy will likely go up. You won't know for sure unless you call the insurance company.
Guess it all depends on how big the Crack is. But I agree with the previous member, I wouldn't claim it under your home insurance.
Sent from my LG G3 via Tapatalk
its dead, the touch screen is non responsive.
gutted.
Spoke to NFU (my insurer) they said they'll get it repaired for the £25 excess on my policy but I could expect an increase in my premiums upon renewal, although they doubt it would be by any massive amount. To get the phone prepared myself would cost IRO £180 so id I consider that to be an acceptable annual increase on my home contents things begin to even out.
That said I'm a tad concerned about the robust nature of any of these "new" super hidef phones, I think there's an inherent flaw in the glass that suffers under a non uniform heat differential (i.e. when outside in the cold near a source of heat).

New tablet after Pixel C?

After 2 years and 1 month my Pixel C got the split screen and black screen issue and seems to have died. I spent an hour on Google chat seeing if they could resolve the issue but they wiped their hands and said get a local repairer to fix it. The problem is no local repairer's are able to fix it as Google don't make it anymore, so they don't have the parts! I need a new tablet. I don't want to go down the Apple route if possible. Does anyone have a recommendations for cheap, powerful rootable tablets 10 inch in size? I was thinking about the Huawei Mediapad M5, but after Google's announcement yesterday I am not so sure. Any idea's?
At this point, Samsung is basically the last bastion of powerful Android tablets. I don't think they have unlockable bootloaders but I'm not 100% on that. The tab s4 has a SD 835 and the s5e has a SD 670. Both have similar cpu performance to the tegra X1, though the GPU will be worse on both. That said, they both can be had for around 400-600$ depending on spec. Tablet size I believe is the same, but the screen is bigger and oled. More RAM and more storage by default. I wish there were more options, because I too was looking at the mediapad m5 until the other day. Now I'm looking at either one of these Samsung tablets, or just picking up a used pixel c. Hope that helps a little.
If you don't want a Samsung tablet (I can't stand Samsung) then you might be better off just buying a used Pixel C off of eBay. They are going for between $150 and $200. I think you are going to have trouble finding a better deal than that.
There are some interesting tablets out of China using iPad and Microsoft Surface screens. They are cheap and you need to be careful about finding one that has a community of supporters. TechTablets maintains a list of recommended tablets that have been reviewed. You have to understand that you are not getting something of the quality of a Pixel C or iPad. That being said, you get a ton of bang for your buck. Especially if there are community-based ROMs available for them. https://techtablets.com/recommended-chinese-tablets-brands/
You also might want to check out the Xiaomi Mi Pad 4 Plus if you want something that is getting active development on XDA developers. It uses a 16:10 screen which is kind of a balls aspect ratio for a tablet in my opinion but it has decent guts and can be had for $285-$300 on AliExpress. I just got its 8" little brother, the Mi Pad 4. The MIUI OS that it comes with is not horrible but it's a lot better once you install an AOSP ROM on it like Havoc OS.
Thanks for your input. I have decided to get the Huawei tablet, so we'll see what happens. Oddly since Google told me to do one and I was unable to get it fixed by only local suppliers I found a video on youtube showing the problem and a possible (maybe temporary) fix.
It involved lifting the top of the screen from the back and adjusting the display ribbon cable. I tried it, but couldn't do it and cracked the screen in the process (hairline).
The day after Google emailed and said they were assessing my chat with them and asked if there was any liquid damage to the tablet and to send them 4 pictures of each side of the tablet (front, back and both sides).
Why do you think they want to do that, and if they were going to give me a refurbished tablet do you think they still will if I explain my story with a link to the youtube video? Cheers for any replies in advance.
mightywhites29111971 said:
Thanks for your input. I have decided to get the Huawei tablet, so we'll see what happens. Oddly since Google told me to do one and I was unable to get it fixed by only local suppliers I found a video on youtube showing the problem and a possible (maybe temporary) fix.
It involved lifting the top of the screen from the back and adjusting the display ribbon cable. I tried it, but couldn't do it and cracked the screen in the process (hairline).
The day after Google emailed and said they were assessing my chat with them and asked if there was any liquid damage to the tablet and to send them 4 pictures of each side of the tablet (front, back and both sides).
Why do you think they want to do that, and if they were going to give me a refurbished tablet do you think they still will if I explain my story with a link to the youtube video? Cheers for any replies in advance.
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Click to collapse
I am curious, did you ever hear back from Google?
12paq said:
I am curious, did you ever hear back from Google?
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I did. I sent them the pictures of my device and explained to them how I got the crack, which I got when trying to follow this video:
https://www.youtube.com/watch?v=zb3By2Z-Zt4
They said as it has physical damage they would not do anything. Even though I explained the damage was done trying to fix the device as they or no-one else would. They didn't even offer to look at it, as the problem is the ribbon cable for the screen, and me trying to open the device up will not have affected what was the issue in the first place. Google's customer service is abysmal. Apple would not treat its customers this way IMO.
Odd. Sorry that went ****ty for you.
A year ago I tried to fix my Pixel C's stuck power button and cracked the screen badly. I told Google what happened and they sent me a new Pixel C. I didn't purchase a protection plan and it was more than a year old... I don't get it. ?
I'm selling my Pixel C 32Gb in like new condition with adapter & cover through Amazon EU Fulfillment. It is bootloader unlocked and comes with latest Pixel Experience installed. Shipping & payment will be done through Amazon so if interested, send me PM for the link.
12paq said:
Odd. Sorry that went ****ty for you.
A year ago I tried to fix my Pixel C's stuck power button and cracked the screen badly. I told Google what happened and they sent me a new Pixel C. I didn't purchase a protection plan and it was more than a year old... I don't get it. ?
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Click to collapse
Neither do I. Not even a cursory offer to look at it and then say it was my fault. It's like they're saying 'we dont' make tablets any more so if you have any problems then tough ****'. I now have the Huawei Mediapad M5 and as nice a tablet as it is it's not quite the same
I am keeping an eye out for a new tablet but I am pretty picky about it so I might have to wait. I essentially would like the Pixel C again* but faster and with more Android appropriate hardware (think GPS, haptic feedback, better touch screen, cameras that don't entirely suck in every way possible). Either same size with larger screen (smaller bezels) or a bit larger overall would be good too. The new Samsung tablet with the SD855 is something I'll look at. The rumored Nvidia tablet also will merit a look. But for now I will save my money.
*This to me means a decent keyboard accessory, mostly stock/Google Android, open bootloader, and higher quality components.
I've been debating what to upgrade to for awhile now. Then I noticed on eBay there was a seller who is unloading a batch of near new Pixel C 32gb. I sniped an auction at the end and got one for $122.00 US. The tablet is almost new and running fine. For the price, I am going to stay with the Pixel C for a bit longer.
If this is an option for you guys check out eBay. It prolonging the inevitable, but the price is right.
I also hope that mine will run forever. I have it now for about three and a half years and it's still going strong. If mine goes down, I think about getting another one before I try any Samsung tablet. I can't stand anz of the current models, to be honest.
What about Xiaomi Mi Pad 4 Plus? It has Snapdragon 660 and I saw a price of $225.

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