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hii guys ,,
im going to buy the HTC m8 next week
i'v seen many type of version of the phone
like AT&A , Verizone , Sprint , Google Edition
so anyone can tell whats the different between them if there any !!
thank you
I believe the hardware is the same on all M8 variants (apart from the dual SIM ones) so all the differences lie in the software side.
AT&T, Verizon and Sprint will have a few differences to each other due to the bloatware they decide to add in.
The Google Play Edition (GPE) is running vanilla android rather than Sense (the same as Nexus devices). As they're Google devices, they'll get updates quicker than the other M8 variants (just slower than Nexus).
There's the developer edition which runs Sense but comes with an unlocked bootloader and will get updates quicker than the other Sense M8's, but not as quick as the GPE.
Then finally there's the Windows M8. This is simply running Windows 8.1 (I think) instead of Android.
It would help to know what region you are located in.
Some of the US carriers (Verizon, AT&T) have their logo on the phone, so you might not like that. And there is some difference in the colors available (for instance Verizon has red, Sprint Harmon Kardon edition has black back and sides with gold front). Other than those minor cosmetic differences, the hardware is identical, from what I understand.
Band compatibility is different on each carrier version, but is software based and can be changed by installing the proper radio (S-off required, which will probably also require sunshine s-off, which costs $25 US).
And as mentioned, the only other difference is the stock ROM, which for US carriers will have their own carrier branding and (tons of ) bloatware. Again, easily changed with unlocked bootloader or S-off.
redpoint73 said:
It would help to know what region you are located in.
Some of the US carriers (Verizon, AT&T) have their logo on the phone, so you might not like that. And there is some difference in the colors available (for instance Verizon has red, Sprint Harmon Kardon edition has black back and sides with gold front). Other than those minor cosmetic differences, the hardware is identical, from what I understand.
Band compatibility is different on each carrier version, but is software based and can be changed by installing the proper radio (S-off required, which will probably also require sunshine s-off, which costs $25 US).
And as mentioned, the only other difference is the stock ROM, which for US carriers will have their own carrier branding and (tons of ) bloatware. Again, easily changed with unlocked bootloader or S-off.
Click to expand...
Click to collapse
Software wise theres carrier bloatware on each device. But hardware wise the Verizon / Sprint ones have an added CDMA chipset and from what ive read they are different from the GSM units hardware wise.
Blowing a GSM rom into a CDMA unit will brick it, or so ive read.
IAmSixNine said:
hardware wise the Verizon / Sprint ones have an added CDMA chipset and from what ive read they are different from the GSM units hardware wise.
Blowing a GSM rom into a CDMA unit will brick it, or so ive read.
Click to expand...
Click to collapse
I thought and had heard the same as well (hardware difference between CDMA and GSM M8's). But several folks here have strongly claimed otherwise, that the radio difference is still in software; and that all M8's are the same hardware-wise aside from the dual SIM M8. So I'm not really sure what to believe.
That being said, the OP should probably get the version offered by their carrier, or intended for their region. Even if it can be "converted" by software, it just makes for less steps and less hassle. Unless there is some strong reason to do otherwise, like a much lower price.
IAmSixNine said:
Software wise theres carrier bloatware on each device. But hardware wise the Verizon / Sprint ones have an added CDMA chipset and from what ive read they are different from the GSM units hardware wise.
Blowing a GSM rom into a CDMA unit will brick it, or so ive read.
Click to expand...
Click to collapse
redpoint73 said:
I thought and had heard the same as well (hardware difference between CDMA and GSM M8's). But several folks here have strongly claimed otherwise, that the radio difference is still in software; and that all M8's are the same hardware-wise aside from the dual SIM M8. So I'm not really sure what to believe.
Click to expand...
Click to collapse
I'm not too sure about this either. I've seen a lot of people saying they have the same hardware and seen a lot of people saying CDMA have different hardware.
KidCarter93 said:
I'm not too sure about this either. I've seen a lot of people saying they have the same hardware and seen a lot of people saying CDMA have different hardware.
Click to expand...
Click to collapse
And I haven't actually seen any definitive evidence for either case.
Looking at specs, both (GSM and CDMA versions) use the same chipset (Qualcomm MSM8974AB). I would think if there was a difference due to CDMA, it would have a different chipset number. But that's just a guess.
OP should stick to the version that matches their carrier (GSM versus CDMA) to be safe.
redpoint73 said:
And I haven't actually seen any definitive evidence for either case.
Looking at specs, both (GSM and CDMA versions) use the same chipset (Qualcomm MSM8974AB). I would think if there was a difference due to CDMA, it would have a different chipset number. But that's just a guess.
OP should stick to the version that matches their carrier (GSM versus CDMA) to be safe.
Click to expand...
Click to collapse
I actually thought the most "obvious" difference in hardware was the actual circuitry itself. They use similar components etc but the way it's "wired" is a bit different, but I don't recall where I got that info from
BerndM14 said:
I actually thought the most "obvious" difference in hardware was the actual circuitry itself. They use similar components etc but the way it's "wired" is a bit different, but I don't recall where I got that info from
Click to expand...
Click to collapse
It would be great if you could link the source, it would settle this debate.
So you mean the copper trace/tracks between components on the board are different? I would assume that some of components and/or the layout is also different, otherwise why have different trace paths?
The following teardown shows the layouts of the Verizon PCBs, but I can't find similar into for the GSM version to compare it to:
https://www.ifixit.com/Teardown/HTC+One+%28M8%29+Teardown/23615
Anandtech actually has a great write-up on the differences between the various models.
http://www.anandtech.com/show/7893/the-htc-one-m8-review
Specifically, the chart on the supported bands is useful.
Thanks for the help guys
I think all the versions supported here with operator, im located on Israel for now
If there is no hardware different is it possible to flash a firmware from Google edition HTC to another versions?
So I dont have to wait too long for updates
Thanks again
sparxx4 said:
Thanks for the help guys
I think all the versions supported here with operator, im located on Israel for now
If there is no hardware different is it possible to flash a firmware from Google edition HTC to another versions?
So I dont have to wait too long for updates
Thanks again
Click to expand...
Click to collapse
The main difference in GSM version is the frequency/band it uses for 3G/LTE.
Everything about the GSM version is the same except for each have different frequencies enabled.
So find out in Israel what cellular company you will be using and what frequencies their 3G and what LTE band if any. Then you'll be able to pick which m8 is right for you.
jshamlet said:
Anandtech actually has a great write-up on the differences between the various models.
http://www.anandtech.com/show/7893/the-htc-one-m8-review
Specifically, the chart on the supported bands is useful.
Click to expand...
Click to collapse
what ever model its a amazing phone .
It is amazing indeed
It seem im getting the Gunmetal version
Any ideas about it!?
When an update roll out for HTC Google edtion is it possible to flash it on my phone after unlocking bootloader?
Thanks
sparxx4 said:
It seem im getting the Gunmetal version
Any ideas about it!?
When an update roll out for HTC Google edtion is it possible to flash it on my phone after unlocking bootloader?
Click to expand...
Click to collapse
Gunmetal finish is available for a great many versions/regions, so telling us that alone doesn't say much.
But GPE full conversion is possible with unlocked bootloader and I think S-off also.
Looked around and not sure if this is even possible. Could I get a H/K M8, unlock it and use on T-Mobile's network to receive LTE? Thanks!
Is there a reason why you are looking at the Sprint version?
Its been argued whether the CDMA versions of the M8 are any different in hardware, but I haven't seen anything definitive either way. I'd err on the side of caution, assume the CDMA version is different hardware, and stay away from it. Buy any GSM version and you can convert it to work on T-Mobile (after s-off, unlocking the bootloader, etc.), no question there.
quailallstar said:
Looked around and not sure if this is even possible. Could I get a H/K M8, unlock it and use on T-Mobile's network to receive LTE? Thanks!
Click to expand...
Click to collapse
no, Sprint version got some weird **** to it...
redpoint73 said:
Is there a reason why you are looking at the Sprint version?
Its been argued whether the CDMA versions of the M8 are any different in hardware, but I haven't seen anything definitive either way. I'd err on the side of caution, assume the CDMA version is different hardware, and stay away from it. Buy any GSM version and you can convert it to work on T-Mobile (after s-off, unlocking the bootloader, etc.), no question there.
Click to expand...
Click to collapse
The only reason I'm looking for the Sprint version is because of the look. I like the dark back metal and gold upfront a lot. Sucks its an exclusive look only to Sprint. I read that you can flash the other non H/K models to have the same software so that is confirmed and all good.
Now I need to find someone who is using this Sprint model and can confirm it has the needed GSM radio(s) for TMO LTE.
quailallstar said:
The only reason I'm looking for the Sprint version is because of the look. I like the dark back metal and gold upfront a lot. Sucks its an exclusive look only to Sprint. I read that you can flash the other non H/K models to have the same software so that is confirmed and all good.
Now I need to find someone who is using this Sprint model and can confirm it has the needed GSM radio(s) for TMO LTE.
Click to expand...
Click to collapse
I'm pretty sure that Sprint models are CDMA only. You can't use their phones on GSM networks. I don't think what you are trying to do will work. I may be wrong here, but I really doubt I am.
xunholyx said:
I'm pretty sure that Sprint models are CDMA only. You can't use their phones on GSM networks. I don't think what you are trying to do will work. I may be wrong here, but I really doubt I am.
Click to expand...
Click to collapse
This is incorrect (that the Sprint variant does not work on GSM). Both the Verizon and Sprint variants support GSM and CDMA. Folk on here (including myself) tend to refer to them as "CDMA" for simplicity; but they are in fact also compatible with GSM, as well as HSPA, LTE.
http://www.gsmarena.com/htc_one_(m8)_cdma-6233.php
Now the question is whether the difference between the GSM and "CDMA" variants are purely in software, or there is an actual hardware difference. Its been argued both way, and I haven't seen any proof either way (although my gut tells me the latter is the case). And the question relevant to the OP is whether the T-Mobile LTE bands can be "added" to the Sprint device by software.
I used a verizon LG g2 on T-mobile a few and the phone im writing on now is a verizon iPhone full lte but i dont know aboit the sprint versions
I'm looking into picking up a G3, and I'd like to use it on GSM networks in the US. T-Mobile, maybe AT&T at some point. I'm unfamiliar with G3 hardware, so I'm wondering if either the T-Mobile or AT&T variant have more compatibility than the other, so I know which one is generally preferred to get.
Thanks!
Nobody?
Get D855. It is international. It will work with GSM network.
Was thinking on buying the H815. Wanted to know a few things before I do since I have till Monday to research it..
1. I hear there is the US and a International version? What's the difference? Which is 'better'?
2. I take it that the H815T and so forth are versions for other countries?
3a.. From what I've learned each carrier has their own version of the G4, but it seems that a lot of sellers selling the H815 have bought them from AT&T, Verizon, etc. How does this work when the VS986 is the Verizon version, etc.
3b. It seems that these H815 versions have bloat even though they are carrier unlocked?
4. Do all H815 phones have the boot loader unlocked or just the International version or?
5. I also heard someone say that I will lose out on DRM with the International version? what exactly will I miss out on?
6. I heard that the International version gives better performance, faster updates, etc. Is this correct, what other benefits are there? Do I lose anything from the International version?
7. Regular G4 question: I hear a lot of the phones do CDMA, some only do GSM, with the options to change the Network mode and APN settings, it seems that the G4 would work with any US carrier, am I wrong? With those settings that can be changed it seems so. I know some versions do certain bands and such but as long as your G4 does the bands your carrier does, all should be good, yes?
8. Additional question: How does one check to see if the boot loader is unlocked?
Thanks!
I'm surprised no one knows these answers. Hmm..
I *will* root it (lots of experience with other manufacturers devices), and flash whatever (firmware, etc.) in order to get it to work on an MVNO (currently using USMobile for old phone).
* Would like it to work on a Verizon-capable MVNO.
* T-Mobile is a distant second choice, but still acceptable in my location.
I see that these are available, but with flashing I know that many limitations can be avoided (of course the hardware/radio/frequency bands dictate).
A nice comparison (brief below) from gsmarena.com with the EM, ULM, and VLM variants selected https://www.gsmarena.com/compare.ph...ne2=9115&idPhone3=9115#g710em,g710ulm,g710vmp
G710EM - Global market
G710EMW - China, Australia, New Zealand, Hong Kong
G710EAW - Europe, Australia, Hong Kong, Singapore
G710ULM - USA, unlocked model
G710VMP - Verizon
G710PM - Sprint
G710AWM - Canada
The ULM and the VMP variants show no differences in frequency bands, and the EM one shows more frequency bands.
I've spent a *lot* of time trying to figure this out (hours and hours, maybe I'm too thick? or can't see the forest for the trees), but am still confused.
Any help is much appreciated.
TiTiB said:
I *will* root it (lots of experience with other manufacturers devices), and flash whatever (firmware, etc.) in order to get it to work on an MVNO (currently using USMobile for old phone).
* Would like it to work on a Verizon-capable MVNO.
* T-Mobile is a distant second choice, but still acceptable in my location.
I see that these are available, but with flashing I know that many limitations can be avoided (of course the hardware/radio/frequency bands dictate).
A nice comparison (brief below) from gsmarena.com with the EM, ULM, and VLM variants selected https://www.gsmarena.com/compare.ph...ne2=9115&idPhone3=9115#g710em,g710ulm,g710vmp
G710EM - Global market
G710EMW - China, Australia, New Zealand, Hong Kong
G710EAW - Europe, Australia, Hong Kong, Singapore
G710ULM - USA, unlocked model
G710VMP - Verizon
G710PM - Sprint
G710AWM - Canada
The ULM and the VMP variants show no differences in frequency bands, and the EM one shows more frequency bands.
I've spent a *lot* of time trying to figure this out (hours and hours, maybe I'm too thick? or can't see the forest for the trees), but am still confused.
Any help is much appreciated.
Click to expand...
Click to collapse
If you want to root your phone, then you should steer clear of the T-Mobile variant. Till this day they still haven't unlocked the phones bootloader. You can buy any variant you want, just not the T-Mobile version.
billclintonwong said:
If you want to root your phone, then you should steer clear of the T-Mobile variant. Till this day they still haven't unlocked the phones bootloader. You can buy any variant you want, just not the T-Mobile version.
Click to expand...
Click to collapse
Great info, thanks! For clarity, do you mean the ULM model? iirc it's the one with the T-Mobile bands; not sure of the ones for the Asian markets, but I'm pretty sure they don't have compatible radios for the U.S.
I'm actually going with the Samsung A70; mostly for screen size, partly because of my familiarity with Samsung devices—both good and bad. Unfortunately, it seems I'm passing on a great phone in the G7 ThinQ, but will be back if the A70 thing doesn't work out.
Thanks again
billclintonwong said:
If you want to root your phone, then you should steer clear of the T-Mobile variant. Till this day they still haven't unlocked the phones bootloader. You can buy any variant you want, just not the T-Mobile version.
Click to expand...
Click to collapse
How do you unlock the Canadian one? I see no info on that one anywhere. All guides refer to the European one.
Noboty said:
How do you unlock the Canadian one? I see no info on that one anywhere. All guides refer to the European one.
Click to expand...
Click to collapse
You can't, LG only allows limited number of specific models to be bootloader unlocked, see list here:
https://developer.lge.com/resource/mobile/RetrieveBootloader.dev?categoryId=CTULRS0703
Hi,
im on the same boat as to which version to buy and whats suitable for the UK carriers.
What is the difference between the ULM/TM versions as it seems these are the only ones on fleabay that i have an option to buy! Do we stay away from the both versions or can we buy the ULM?
cheers
LG G7 ThinQ G710ULM or LG G7 ThinQ Verizon G710VMP or LG G7 ThinQ G710PM...the latter being the cheapest out of the 3 options.
Which one is best to buy for Virgin UK carrier?
Also, which phone would you choose between the LG G7 and the LG v30+???
Cheers
Anyone?
no one?
do i need to create my own thread?
Nenhuma.
billclintonwong said:
If you want to root your phone, then you should steer clear of the T-Mobile variant. Till this day they still haven't unlocked the phones bootloader. You can buy any variant you want, just not the T-Mobile version.
Click to expand...
Click to collapse
That stinks, I'm on T-mobile and want VoLTE and VoWifi as options, and as I understand it these will only work on LGs with carrier branded firmware that supports it. I've heard some variants can be flashed to others. Can, say, a VZ or AT&T variant be flashed with T-mobile's firmware and work properly?
Dishe said:
That stinks, I'm on T-mobile and want VoLTE and VoWifi as options, and as I understand it these will only work on LGs with carrier branded firmware that supports it. I've heard some variants can be flashed to others. Can, say, a VZ or AT&T variant be flashed with T-mobile's firmware and work properly?
Click to expand...
Click to collapse
No not with t mobile firmware you would never want to do that. There is almost 100% some way to do it with root
antintin said:
No not with t mobile firmware you would never want to do that. There is almost 100% some way to do it with root
Click to expand...
Click to collapse
What do you mean? Make volte and vowifi work with a different carrier firmware using root? I'm under the impression that's not possible, or at least it hasn't been with other phones.