[Q]Solder 64GB Flash on Nexus 4. - Nexus 4 Q&A, Help & Troubleshooting

My basic idea is the following;
I'll buy a couple of these -> Nexus 4 Toshiba 32GB/64GB Flash THGBM5G9B8JBAIE
Solder it with a BGA rework station (not hard to find someone who can do this!!)
And POW!! I have the Nexus 4 with 32GB/64GB storage!! But of course there's a problem. Because I'd solder a complete empty flash chip, I'd have to find a way to rewrite it from scratch. Music stops. Would it be possible to do so via Factory Image? I mean, bootloader and recovery (not sure about radio) aren't stored in that flash chip. So I'd have something to work with. Factory image will give me system/data/preload etc. and it should be good, shouldn't it? But will it repartition? So many dang questions!
And there is this dude right here, with a post/thread hidden in this link who claims to have talked to a google employee.
I just spoke with a person with Google Play support. The bootloader is on the motherboard and not the flash chip itself Now I've just gotta get my hands on one of those 64GB chips.
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Click to collapse
Why I bother trying to upgrade internal storage? Well, because it's possible! That's been xda's motto since the beginning.
Excuse me, if I wrote something stupid. I just got the N4 yesterday and there's really this one and only annoying thing that bothers me.

nitrous² said:
My basic idea is the following;
I'll buy a couple of these -> Nexus 4 Toshiba 32GB/64GB Flash THGBM5G9B8JBAIE
Solder it with a BGA rework station (not hard to find someone who can do this!!)
And POW!! I have the Nexus 4 with 32GB/64GB storage!! But of course there's a problem. Because I'd solder a complete empty flash chip, I'd have to find a way to rewrite it from scratch. Music stops. Would it be possible to do so via Factory Image? I mean, bootloader and recovery (not sure about radio) aren't stored in that flash chip. So I'd have something to work with. Factory image will give me system/data/preload etc. and it should be good, shouldn't it? But will it repartition? So many dang questions!
And there is this dude right here, with a post/thread hidden in this link who claims to have talked to a google employee.
Why I bother trying to upgrade internal storage? Well, because it's possible! That's been xda's motto since the beginning.
Excuse me, if I wrote something stupid. I just got the N4 yesterday and there's really this one and only annoying thing that bothers me.
Click to expand...
Click to collapse
Development board, UART and a way to sweet talk LG.
Sent from my Nexus 4 using xda app-developers app

Related

G1 Hardware Hack - extending Ram? anyone thought about that?

Has anyone ever thought about whether it would be possible to increase the ram/upgrade memory in a G1. As outlandish as this might sound.. similar things have been done for a variety of devices.... if possible it would probably be the number one speed booster out there? or are there certain limitations out there that would make that impossible... Anyone ever opened up a G1?
This might be what you are looking for
http://forum.xda-developers.com/showthread.php?t=566410
Theres some ram on the g1 that isnt being utilized by default.. this hack, for specific roms, can push the g1 to use more of the rom that it initially comes with. as far as a PHYSICAL upgrade im not too sure how that would work out.. never opened a g1, due to warranty void
This does happen a lot nowadays. Original Xbox's (before v1.6) had extra 'spaces' for RAM chips.
Simple to do, if you can find the right RAM for your device, which was hard enough for the Xbox until a German manufacturer was found.
http://www.xbox-linux.org/wiki/Upgrading_Xbox_RAM_HOWTO
Edit: Also remember, this only works if there is an extra 'space,' piggybacking does not work 99% of the time (and I doubt there would be enough space within the housing...)
so the question would be is there anyway to open the g1 remove a ram chip and solder on a higher capacity one.... I mean wouldnt that be awesome...
alec.baldwin said:
so the question would be is there anyway to open the g1 remove a ram chip and solder on a higher capacity one.... I mean wouldnt that be awesome...
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Click to collapse
no it has to be the same type maybe hero/magic ram would work who knows
alec.baldwin said:
so the question would be is there anyway to open the g1 remove a ram chip and solder on a higher capacity one.... I mean wouldnt that be awesome...
Click to expand...
Click to collapse
I was actually referring to how the Xbox got more RAM, by adding ANOTHER RAM chip. Possibly higher capacity would work, but I don't know **** about drivers or software compatability blahblahblah. I'm only good for actually putting it together not knowing how it works :3
phuKKah said:
I was actually referring to how the Xbox got more RAM, by adding ANOTHER RAM chip. Possibly higher capacity would work, but I don't know **** about drivers or software compatability blahblahblah. I'm only good for actually putting it together not knowing how it works :3
Click to expand...
Click to collapse
There is nowhere to put it.
Ram and rom come integrated on the same chip: samsung k522f1gacm-a060
You need to find a compatible chip (as mentioned, the one from magic or hero *might* be compatible), you also need to program it with something... which you may need to hack together since there is no such thing as a dream with 256MB ram, etc.
hmmm....ok... so not possible to replace the chip flash a custom rom? Maybe we can have some bricked g1's donated to see what can be done...
alec.baldwin said:
hmmm....ok... so not possible to replace the chip flash a custom rom? Maybe we can have some bricked g1's donated to see what can be done...
Click to expand...
Click to collapse
Good idea
alec.baldwin said:
hmmm....ok... so not possible to replace the chip flash a custom rom? Maybe we can have some bricked g1's donated to see what can be done...
Click to expand...
Click to collapse
I never said it wasn't possible. I simply said that what is there must necessarily COME OFF in order to put another one in its place.
And yes, you most definitely CAN program these chips outside the board, as long as you have the right equipment to do so, but the big question is to "program it with WHAT?".
Well according to this video our phone uses standard DDR ram made by Samsung. So I belive this is very possible.
Anyone wanna donate a bricked phone for tinkering hehe.
http://pockethacks.com/htc-g1-disassembly/
sxfx said:
Well according to this video our phone uses standard DDR ram made by Samsung. So I belive this is very possible.
Anyone wanna donate a bricked phone for tinkering hehe.
http://pockethacks.com/htc-g1-disassembly/
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As lbcoder has stated, finding a compatible chip isn't the problem.. it's a matter of what do you program onto the chip? Simply replacing the current chip with a blank one wouldn't do anything.
WELL, I don't know if this will work but I tune cars, where you use a eeprom reader get a dump off the old chip into a hex editor and then just burn it onto a new chip with changes made and just stick the new chip with new maps on it.
Would it be possible to do something like this with this chip? Just do a complete dump of one to another?
sxfx said:
WELL, I don't know if this will work but I tune cars, where you use a eeprom reader get a dump off the old chip into a hex editor and then just burn it onto a new chip with changes made and just stick the new chip with new maps on it.
Would it be possible to do something like this with this chip? Just do a complete dump of one to another?
Click to expand...
Click to collapse
Yea thats the way it would be done. You'd have to hex-edit the dumped rom to address the right amount of memory for the new chip and it should work. I'm certainly not going to be trying this myself but it would be an interesting experiment.
Anyone know someone who has the smarts to do that... find me someone and I'll find you a few bricked g1s ...probably the only way to get them unbricked anyway.... or I have a g1 here whose wifi does not work. I bet you there are a ton of g1s out there where this or that does not work but that would be fully suited for something like that.
Anyway lets find a genius or a few that are brave enough to go where no one has gone before... I'd be pretty certain, that twice or four times the Ram would be a pretty dramatic experience.... imagine the possibilities with ram discs.... etc...
alec.baldwin said:
Anyone know someone who has the smarts to do that... find me someone and I'll find you a few bricked g1s ...probably the only way to get them unbricked anyway.... or I have a g1 here whose wifi does not work. I bet you there are a ton of g1s out there where this or that does not work but that would be fully suited for something like that.
Anyway lets find a genius or a few that are brave enough to go where no one has gone before... I'd be pretty certain, that twice or four times the Ram would be a pretty dramatic experience.... imagine the possibilities with ram discs.... etc...
Click to expand...
Click to collapse
Believe it or not guys, my wife can do this. LOL. (I did marry the perfect woman, she also fixes my cars, folds the laundry and gives the best blowjob on earth). I digress <grin>.
If someone wants to donate a couple of bricked phones, I can get the chips swapped out. The issue of hex editing doesn't scare me at all I've been doing that for years, but finding the right addresses could be interesting. I'd probably need help with that as it is a lot different then bipassing a cd check on a video game
i work with embedded devices and here are my 2c about this, but take this lightly, I havent looked at how the G1 is setup on a board yet, nor do I know what hardware it is running.
if there is external ram, then perhaps it is a matter of swapping out the chips, given that they have the same pinout/packaging, etc.. if that was the case, you wouldnt get even another bit of more addressing because to get another bit, another wire is required to address it.
if the ram is internal on the microcontroller, then it would need to be swapped out, and good luck desoldering/soldering a BGA chip by hand. if you manage to find a new MCU with more internal ram to put on, the pinouts would have to be identical or else things might not work. additionally, you would need to have some method to kind of bootstrap the MCU because they typically come blank from the manufacturer.
Ok this is getting interesting... the easiest way to find out is probably contact HTC.. does anyone know someone, or is there a way to contact an engineer... or can anyone look up the specs? If it is using standard ddram by Samsung.. there might be a possibility.
Let me see what I can find for bricked G1's than we might have redir's wife take a look at it.. or John5788, if you'd volunteer. PM me your contact info...
We could just check the service manual, no?
edit: i tried to upload it, but the upload script here blows..
mediafire to the rescue! [download service manual here]
i just looked through the service manual, nothing specific about the ram/mcu locations. everything is just located on the mainboard without any sort of diagram. the people that look at the service manual dont need to know the device at that sort of hardware level.

Could I build a phone?

It's a wild, stupid question but if I brought a screen for the Sensation XL, the processor from a Galaxy S II and the body (modified to be big enough) from a galaxy nexus how much work would be needed in to making this super phone?
Rip the other components from other phones.
I know that software and components would be problematic to say the least, but could it be done? Is it POSSIBLE?
Sent from my Wildfire S powered by .sense using my fingers.
GPU, correct power stuff, all that stuff. technically you could but it's a lot more than 3 words.
Possible: Yes.
Probable: NO.
Could be the new thing in phones! like in desktops.
It would be great though!
I'm guessing you'd need to build your own drivers and kernels and all that goodstuff. I think it is possible but itd be way to much work.
Sent from my HTC Sensation Z710 using XDA App
Alex530 said:
I'm guessing you'd need to build your own drivers and kernels and all that goodstuff. I think it is possible but itd be way to much work.
Sent from my HTC Sensation Z710 using XDA App
Click to expand...
Click to collapse
Android should have a universal kernel. That would be awesome.
Sent from my Wildfire S powered by .sense using my fingers.
Well, let's start from the beginning:
You need a SOC. I doubt you can find a SOC by itself, so you would have to take it from another phone. Another option is getting a mainboard from a device, and you can find spare mainboards.
Next, you need to do some research on how the display is connected, what parts you're going to use, if their way of connecting is supported by your mainboard, etc.
Then, you have to find a way to write something to that SOC. If you don't have a mainboard that's programmed, you'll need to make the partitions manually, which means you will need a programmer (not as in someone who can write code, but a device which can write stuff to NAND chips using JTAG or something like that) to write a NAND to that SOC's MTD.
And what you have to write to that NAND? You'll need a bootloader, so you could stick with a SOC from a HTC and use the default HBOOT, or I would prefer a clean bootloader. You could check the source code of cLK for HD2, which is a really decent bootloader.
Next up, you have to get hardware working. In other words, building a kernel. Get the Linux kernel, find all the parts for all of the hardware, and actually get it up and running. And I can tell you, this is a hell of a job. Compiling a kernel from source is easy, but implementing all of your hardware in a kernel is pretty difficult. You will have to get a barebone up and running, make it dump a log to somewhere in the RAM or NAND, read that dump out, check what it's saying, and you know where to continue. This will cost a LOT of time.
Once your kernel is running and it can echo something to the screen (which is already hard by itself), you have to build an Android image from source, which is not hard at all, and extract that image to a partition on the NAND. And then, set up the rootfs path in your kernel correctly so it knows where you put that filesystem of Android.
And then, boot it up, hope that logcat can tell you something, perhaps Android will boot, but the chance is pretty small that it will the first time you try. And when you finally get into Android, you have to get all the hardware working there again.
And then you have a working Android device, but I'm afraid you can't make this thing legal, as you need an IMEI, and as far as I know, extracting and messing with IMEI's (or ESN's as they're called in the USA I believe) is not allowed, so you do have to know something about all of that stuff to get a GSM radio up and running.
It's possible, but I suggest you start with replacing a display of an HD2 with a display from a Desire for example, try to get it working, continue replacing stuff, and you know if you're able to do this.
If you want it, you could get somewhere, but it will cost a lot of money (I think it'll cost about 600$), without knowing if it will do the trick.
Are you seriously saying "Could I ...." or you meant "Can I ....?
votinh said:
Are you seriously saying "Could I ...." or you meant "Can I ....?
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Click to collapse
Meh'
It's just words, there not going to be important in this instance.
If I were building a rocket then yes, words are important.
But I'm asking is it POSSIBLE to build a phone.
Possible... the simple way, get a working motherboard of s2 or gnote, get its display spec and wiring dia, get the display u need.. get its spec and wiring dia. Cross refer the two disp. If it match in some way, get it fixed to the board, build/get a body for the thing. Done.
Nearly impossible.. if any thing is not matching , and u fit it, well u gonna get a burned disp /board. And since u r doing some R&D, u will have to spent a lot, may be as much as for getting 2-3 top rated phones.
Sent from my HTC HD2 using xda premium
good luck!! tell use when u built ur phone!
DustByte said:
good luck!! tell use when u built ur phone!
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Click to collapse
Just a question lol! I wouldn't because of all the work involved with software and legal sh*t.
Benjamin! I thought I fired you! (Long story on WFSDev, he threw a chair at me, I became a Dalek)
It's possible, but like the others said, it would take a lot of work. You'd need your own drivers, kernels (probably ask NHB) etc. but it's possible. Check out these links:
http://developer.android.com/guide/basics/what-is-android.html
http://www.kandroid.org/online-pdk/guide/build_system.html
http://www.android.com/developers/branding.html
http://droidgamers.com/index.php/ga...custom-android-phone-well-at-least-in-germany
I remember some other links for manufacturers on the Android website, but I couldn't find them. Good Luck!
Bad-Wolf said:
Benjamin! I thought I fired you! (Long story on WFSDev, he threw a chair at me, I became a Dalek)
It's possible, but like the others said, it would take a lot of work. You'd need your own drivers, kernels (probably ask NHB) etc. but it's possible. Check out these links:
http://developer.android.com/guide/basics/what-is-android.html
http://www.kandroid.org/online-pdk/guide/build_system.html
http://www.android.com/developers/branding.html
http://droidgamers.com/index.php/ga...custom-android-phone-well-at-least-in-germany
I remember some other links for manufacturers on the Android website, but I couldn't find them. Good Luck!
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Click to collapse
Hehe lol, nice following me up there boss man!
Probable no :-\
Wysłane z mojego GS Note ♥
well..
if you really have money you could ask some manufacturer to make a phone that suits you..
i mean, if you really have money.. xD
I'll think the closest your going to get is if you're buying one of the arm development boards. You should get android up and running but you're pretty far away from any mobile device
Some company like motorola should make a program and you choose the specs and they make it for you.
Sent from my MB870 using xda premium
weldawadyathink said:
Some company like motorola should make a program and you choose the specs and they make it for you.
Sent from my MB870 using xda premium
Click to expand...
Click to collapse
This is awful because of the licensing, test and certification requirements. Phones are only cheap because of economies of scale which you lose there. It isn't like a desktop where you can swap pieces easily. It is more akin to an even more ****ed laptop.
Chaosz-X said:
And then you have a working Android device, but I'm afraid you can't make this thing legal, as you need an IMEI, and as far as I know, extracting and messing with IMEI's (or ESN's as they're called in the USA I believe) is not allowed, so you do have to know something about all of that stuff to get a GSM radio up and running.
Click to expand...
Click to collapse
Just to clarify, IMEI is for GSM and ESN is for CDMA, so we actually have both in the U.S.

[Q] Any way to replace internal storage with more capacity?

I was wondering if there is any way to replace the storage when you open up the phone for the more tech-savvy people?
Most likely no...the flash storage is probally soldered onto the board. Not like there is a secret SD slot under there
Sent from my EVO using Tapatalk 2
Nope. No way. Sorry.
Sent by carrier pigeon
ah well. a guy can hope lol
If you were really good at surface mount soldering and knew where to get a larger size flash chip from, you could do it. But otherwise it is very unlikely mainly because there isn't a place to get new flash storage chips from. So essentially no, it's not going to happen. It would be nice if there was a way to get larger flash storage chips from.

[Q] My new Nexus 7 32gb is only showing 13.36gb total space

I was wondering if anyone had or seen this issue before? I purchased a 32gb Nexus 7 and after opening/setting it up, I noticed that the total space is 13.36gb instead of closer to 32gb for this model of Nexus. The serial numbers and model number match everything internally and on the sticker, it was all sealed in the box properly...so I assume it shipped like this from the manufacturer.
Any ideas on what the issue is? Is it fixable?
Thanks!
Same happened to me quite a while back. I found a post that shows how to correct it by reflashing with fastboot. Give me a minute to find the link. Remember, you will be reflashing the stock system, so you will need to make a full backup and save it to your pc. Then, re root and unlock the bootloader again. I know its annoying, but it is the only way to fix the partition.
http://forum.xda-developers.com/showthread.php?t=1776860 post #10
Just remember, the steps he uses are correct, but the bootloader and rom versions are not. Replace the "3.34" and "jrn84d" to match the more current versions that you download.
Sent from my Nexus 7 using xda premium
Just exchange it.... LOL. Or spend 3 hours plus messing with it. I'd return it for another myself.
Sent from my cell phone telephone....
With the next Nexus 7 coming out soon, I would return it and get that if I were you.
jcf118 said:
I was wondering if anyone had or seen this issue before? I purchased a 32gb Nexus 7 and after opening/setting it up, I noticed that the total space is 13.36gb instead of closer to 32gb for this model of Nexus. The serial numbers and model number match everything internally and on the sticker, it was all sealed in the box properly...so I assume it shipped like this from the manufacturer.
Any ideas on what the issue is? Is it fixable?
Thanks!
Click to expand...
Click to collapse
Hi, jcf118...
If it's straight out of the box, and you haven't flashed any custom ROMs (which have been known to sometimes play havoc with the reported storage capacity available)...
...then the numbers (13.36Gb) suggest you have a 16Gb Nexus 7 (and not a a 32Gb box).
This sort of thing has been reported before... (http://forums.androidcentral.com/go...why-doesnt-my-32gb-nexus-7-show-has-32gb.html).
If it's new, then it simply isn't worth the hassle of messing around with it.
Return it and get a refund or replacement.
Good luck.
Rgrds,
Ged.
kj2112 said:
Just exchange it.... LOL. Or spend 3 hours plus messing with it. I'd return it for another myself.
Sent from my cell phone telephone....
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Username invalid said:
With the next Nexus 7 coming out soon, I would return it and get that if I were you.
Click to expand...
Click to collapse
Unfortunately, I purchased it and didn't open it until later...after the retailer's return policy was up.
rebel1699 said:
Same happened to me quite a while back. I found a post that shows how to correct it by reflashing with fastboot. Give me a minute to find the link. Remember, you will be reflashing the stock system, so you will need to make a full backup and save it to your pc. Then, re root and unlock the bootloader again. I know its annoying, but it is the only way to fix the partition.
http://forum.xda-developers.com/showthread.php?t=1776860 post #10
Just remember, the steps he uses are correct, but the bootloader and rom versions are not. Replace the "3.34" and "jrn84d" to match the more current versions that you download.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I've actually never done anything with it after opening it new. Do you think this could work on a unit where I didn't re-flash it?
GedBlake said:
Hi, jcf118...
If it's straight out of the box, and you haven't flashed any custom ROMs (which have been known to sometimes play havoc with the reported storage capacity available)...
...then the numbers (13.36Gb) suggest you have a 16Gb Nexus 7 (and not a a 32Gb box).
This sort of thing has been reported before... (http://forums.androidcentral.com/go...why-doesnt-my-32gb-nexus-7-show-has-32gb.html).
If it's new, then it simply isn't worth the hassle of messing around with it.
Return it and get a refund or replacement.
Good luck.
Rgrds,
Ged.
Click to expand...
Click to collapse
Yes, I saw that posting...it seems that this 13.36 gb storage space issue has happened to others with 32gb units...luckily they seem to have caught it before the return period was up. I guess I can either try to re-flash it like rebel1699 mentioned or try my luck with ASUS RMA...
Thanks for all the replies!
jcf118 said:
Unfortunately, I purchased it and didn't open it until later...after the retailer's return policy was up.
I've actually never done anything with it after opening it new. Do you think this could work on a unit where I didn't re-flash it?
Yes, I saw that posting...it seems that this 13.36 gb storage space issue has happened to others with 32gb units...luckily they seem to have caught it before the return period was up. I guess I can either try to re-flash it like rebel1699 mentioned or try my luck with ASUS RMA...
Thanks for all the replies!
Click to expand...
Click to collapse
Re-flashing won't help... if indeed you do have a 16Gb model (as I suspect) , there is no software solution available anywhere that will enlarge the PHYSICAL HARDWARE to 32Mb.
Really, you should seek some sort of redress from the person/company/vendor who sold it to you.
If you bought the tablet in good faith with the understanding that it was a 32Gb model, and subsequently you discovered it was only a 16Gb device, then you should definitely seek either a refund or a replacement tablet.
Rgrds,
Ged.
GedBlake said:
Re-flashing won't help... if indeed you do have a 16Gb model (as I suspect) , there is no software solution available anywhere that will enlarge the PHYSICAL HARDWARE to 32Mb.
Really, you should seek some sort of redress from the person/company/vendor who sold it to you.
If you bought the tablet in good faith with the understanding that it was a 32Gb model, and subsequently you discovered it was only a 16Gb device, then you should definitely seek either a refund or a replacement tablet.
Rgrds,
Ged.
Click to expand...
Click to collapse
If it IS a 32Gb, as stated on the sticker on the box that match the sn# in the tablets settings, the re flashing will help. It is a known issue in the flashing process which mistakenly formats the partition as 16Gb instead of 32Gb. Happened to mine. Following the process in the link i posted above will fix it. If it works, than it saves ten days worth of rma. If it is a mistake on the manufactures side, than doing the process still wont hurt it. If it is still 16Gb once correctly flashed, then rma. It is not as if flashing one way is detrimental to one size, and not another.
Sent from my Nexus 7 using xda premium
GedBlake said:
Re-flashing won't help... if indeed you do have a 16Gb model (as I suspect) , there is no software solution available anywhere that will enlarge the PHYSICAL HARDWARE to 32Mb.
Really, you should seek some sort of redress from the person/company/vendor who sold it to you.
If you bought the tablet in good faith with the understanding that it was a 32Gb model, and subsequently you discovered it was only a 16Gb device, then you should definitely seek either a refund or a replacement tablet.
Rgrds,
Ged.
Click to expand...
Click to collapse
Unfortunately, the chain store which I bought it from won't do anything about it because it's over their return/exchange period. I guess they are saying it's a manufacturer warranty issue now.
rebel1699 said:
If it IS a 32Gb, as stated on the sticker on the box that match the sn# in the tablets settings, the re flashing will help. It is a known issue in the flashing process which mistakenly formats the partition as 16Gb instead of 32Gb. Happened to mine. Following the process in the link i posted above will fix it. If it works, than it saves ten days worth of rma. If it is a mistake on the manufactures side, than doing the process still wont hurt it. If it is still 16Gb once correctly flashed, then rma. It is not as if flashing one way is detrimental to one size, and not another.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Yes, it is indeed labelled as a 32gb (and thats what I paid for!). I've tried the flashing steps outlined in the thread: http://forum.xda-developers.com/showthread.php?t=1907796, it's still coming up with that 13.36 storage space unfortunately...is there some option or configuration I'm missing when I re-flash it?!

Samsung Galaxy S4 Demo Unit

Hey there you guys!
(Optional reading)
I am all new in this forum, and I have a few questions about a Demo unit I have gotten my hands on.
Before anyone, asks me how I can have a Demo unit, and if it's stolen, then allow me to explain. Even though you only have my word for it, I hope it is enough.
I work at a electronic store, here in Denmark. (Elgiganten)
Anyway, we had a Samsung Galaxy S4 Demo Unit, in the store.
I was told by my boss to throw in the trash,I asked if I could take it home, which he allowed me.
(Actual post)
Anyway!
What this post is about, Is that I have a few questions about it.
I have been googling and checked out this forum, about the Demo units.
The can't ever be "real" phones ever. They simple miss the modem and antenna hardware.
I don't think that I quite understand, whether it is possible to flash the phone with original/modified firmware.
As far as I have understood, a lot of demo units have been F***ed up, and ended up with no Wifi options and stuff.
I was wondering, if there is a known way to flash it?
And what's I am suppose to do exactly?
I was wondering if I bought a replacement motherboard and threw in it, would work?
Like one I can buy on Ebay?
I'm sorry for the long post, and the loads of question.
I hope that you guys can help get it up and running properly, whether it is without the calling compatibilitys or not
So thank you very much!
- Madsmaten
So it's not really a phone, it's a 5 inch tablet?
Skipjacks said:
So it's not really a phone, it's a 5 inch tablet?
Click to expand...
Click to collapse
I guess you could say so
Madsmaten said:
I guess you could say so
Click to expand...
Click to collapse
I'd be hard pressed to believe that Samsung went to a lot of trouble to write an entirely different rom for it. So I'd guess that it's got the same rom as the normal 9505
But I can see where trying to flash a rom it it could go badly. So using odin to root it might be risky. It also might work flawlessly with ease. There is only one way to find out...and sometimes in life you've got to roll the dice.
I would also think you could easily toss a different motherboard in it. You could probably add the radio antenna too. I'd also be hard pressed to believe that Samsung made an entirely different plastic housing just for the demo. So it's probably got all the space and screw holes and all tha tstuff to hold the radio antennea.
So you can either use it as a wifi table as it sits now, with touchwiz, or take a chance and see if you can root it. You didn't pay anything for it so there's not too much risk. That said, how much custominzation do you need for what's probably going to end up being a tablet for the bathroom? It'll probably play games fine, browse the web fine, etc. Do you really need to flash a custom rom to it for those purposes?
I might just leave it alone and enjoy the free wifi device. Makes a great MP3 player / Pandora streamer / etc too.
Skipjacks said:
I'd be hard pressed to believe that Samsung went to a lot of trouble to write an entirely different rom for it. So I'd guess that it's got the same rom as the normal 9505
But I can see where trying to flash a rom it it could go badly. So using odin to root it might be risky. It also might work flawlessly with ease. There is only one way to find out...and sometimes in life you've got to roll the dice.
I would also think you could easily toss a different motherboard in it. You could probably add the radio antenna too. I'd also be hard pressed to believe that Samsung made an entirely different plastic housing just for the demo. So it's probably got all the space and screw holes and all tha tstuff to hold the radio antennea.
So you can either use it as a wifi table as it sits now, with touchwiz, or take a chance and see if you can root it. You didn't pay anything for it so there's not too much risk. That said, how much custominzation do you need for what's probably going to end up being a tablet for the bathroom? It'll probably play games fine, browse the web fine, etc. Do you really need to flash a custom rom to it for those purposes?
I might just leave it alone and enjoy the free wifi device. Makes a great MP3 player / Pandora streamer / etc too.
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Thanks for the answer!
I would be delighted with it, using it as a tablet in my home.
The thing, is the Galaxy resets everything every 15 minutes, or reboot.
Which is obvously damn annoying.
And that is why, I am asking these questions
- Madsmaten
Madsmaten said:
Thanks for the answer!
I would be delighted with it, using it as a tablet in my home.
The thing, is the Galaxy resets everything every 15 minutes, or reboot.
Which is obvously damn annoying.
And that is why, I am asking these questions
- Madsmaten
Click to expand...
Click to collapse
Well that's stupid. Maybe it is a different rom afterall....
If its not usable now then you really have nothing to lose by flashing a rom in odin.
Sent from your phone. You should be more careful where you leave that thing.

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