sim unlock or lock - AT&T HTC One (M8)

I am planning to buy htc one m8 at&t carier , if it can be used outside the U.S.?
lock or unlock sim card for U.S outside. I will use her in the Asia region, thx before

pisang_aza said:
I am planning to buy htc one m8 at&t carier , if it can be used outside the U.S.?
lock or unlock sim card for U.S outside. I will use her in the Asia region, thx before
Click to expand...
Click to collapse
It will work outside the US, with SIM unlock.
But I would caution against buying the AT&T variant for a couple reasons:
- There is an Asian variant available. You haven't stated your carrier/country, but does the Asian variant available in your country?
- Have you researched the band compatibility? Is the AT&T variant any more/less compatible than the Asian variant?
- Warranty on the AT&T version will be void. If the Asian version is available to you, it should have full warranty
- WiFi hotspot will be disabled on the AT&T variant, unless you unlock the bootloader and root

Related

[Q] AT&T Aria not activated, does it mean it is not locked?

Hey guys, I'm newbie to modern phone stuff. Just got an AT&T Aria phone. It was brand new in the box, never used, without AT&T sim card. Does it mean the phone is not locked for AT&T and can be used in Europe with local operators ?
HTC-Aria said:
Hey guys, I'm newbie to modern phone stuff. Just got an AT&T Aria phone. It was brand new in the box, never used, without AT&T sim card. Does it mean the phone is not locked for AT&T and can be used in Europe with local operators ?
Click to expand...
Click to collapse
No. It is locked. If it was never used, then it could never be unlocked (someone would need to unlock it). If you are planning to use it in Europe, it would be better if you got an HTC Gratia which you could say is the Europe version of the Aria.
Should I get the unlock code in this case ?
HTC-Aria said:
Should I get the unlock code in this case ?
Click to expand...
Click to collapse
Yes, you will need an unlock code to use the Aria in Europe with other carriers' SIM cards.

[Q] Sim Unlock

I haven't been able to find any solid information on SIM unlocking this phone, so I'm asking here. Back on Verizon, unlocking a global phone didn't seem to help much, as it still didnt work on other carriers (such as when travelling to India). Will the HTC One when SIM unlocked work?
ashrat3000 said:
I haven't been able to find any solid information on SIM unlocking this phone, so I'm asking here. Back on Verizon, unlocking a global phone didn't seem to help much, as it still didnt work on other carriers (such as when travelling to India). Will the HTC One when SIM unlocked work?
Click to expand...
Click to collapse
The HTC One is a GSM-based phone. It will work on any GSM-based network, regarding calls/text/data(up to HSPA+). Not sure about LTE because of the way the frequency/bands work.
ashrat3000 said:
I haven't been able to find any solid information on SIM unlocking this phone, so I'm asking here. Back on Verizon, unlocking a global phone didn't seem to help much, as it still didnt work on other carriers (such as when travelling to India). Will the HTC One when SIM unlocked work?
Click to expand...
Click to collapse
Verizon was CDMA which had limited availability in foreign countries. HTC One has a sim card slot (even the Sprint version, which is CDMA, should have a slot). Once you sim unlock, it should be compatible with most major countries since most countries use GSM - as long as the frequency bands are the same.
You can look up the frequency bands phone supports in the htc one's specs.

Does anyone know he model numbers for the variants yet?

I'm interested in the straight up, non-carrier version of the North American model of the LG G5. Not the carrier version, that will surely come pre-loaded with useless carrier apps. I made that mistake with the Galaxy S6 last year, and yeah I got my free year of Netflix, at the cost of my sanity dealing with invasive pre-loaded apps.
This year I want to buy a LG G5 in it's simplified glory, unlocked.
Does anyone know specifically where I can buy what I'm looking for? I don't want to buy a random G5 on eBay, and then have it turn out to be like a T mobile version or something.
B&H is advertising an unlocked North America LG G5 (model: RS988) on their site: http://www.bhphotovideo.com/c/product/1239314-REG/lg_lgrs988_ausasv_g5_h850_32gb_smartphone.html
One caveat, they state that the phone's hardware supports North American carriers' GSM and CDMA networks, but they also state that its up to the carrier to allow activation of the device on their networks. Just because it supports Verizon's LTE bands and CDMA, doesn't mean they will let you use it.
Also, it's too early to tell whether or not the bootloader will be unlockable, which is a requirement to get root on Android 6.0/Marshmallow.
Canadian Model H831
LG website shows Canadian model: LGH831
Att us - h820
this is one thing I hate about LG, there is so many different models. Why cant they just slim the models?
billybob275 said:
B&H is advertising an unlocked North America LG G5 (model: RS988) on their site: http://www.bhphotovideo.com/c/product/1239314-REG/lg_lgrs988_ausasv_g5_h850_32gb_smartphone.html
One caveat, they state that the phone's hardware supports North American carriers' GSM and CDMA networks, but they also state that its up to the carrier to allow activation of the device on their networks. Just because it supports Verizon's LTE bands and CDMA, doesn't mean they will let you use it.
Also, it's too early to tell whether or not the bootloader will be unlockable, which is a requirement to get root on Android 6.0/Marshmallow.
Click to expand...
Click to collapse
Do you know what the RS988 price is or if B&H accepts PayPal?
Chocolina said:
Do you know what the RS988 price is or if B&H accepts PayPal?
Click to expand...
Click to collapse
Sorry, I'm not sure yet. They will probably post it on their site in the next week or so.
billybob275 said:
B&H is advertising an unlocked North America LG G5 (model: RS988) on their site: http://www.bhphotovideo.com/c/product/1239314-REG/lg_lgrs988_ausasv_g5_h850_32gb_smartphone.html
One caveat, they state that the phone's hardware supports North American carriers' GSM and CDMA networks, but they also state that its up to the carrier to allow activation of the device on their networks. Just because it supports Verizon's LTE bands and CDMA, doesn't mean they will let you use it.
Also, it's too early to tell whether or not the bootloader will be unlockable, which is a requirement to get root on Android 6.0/Marshmallow.
Click to expand...
Click to collapse
i hope i can use on a verizon mvno and i also hope that the boot loader will be unlockable.
anyone know if i will be able to take advantage of the pre order deal if you ordered from them?
Verizon G5 = VS987
PROcede said:
Verizon G5 = VS987
Click to expand...
Click to collapse
Some models are: F700K/L/S, H820, H830, H831, H850, H860, H868, LS992, US992, RS988 and VS987
Full list of models and bands each phone supports can be found in my "General Thread" here - http://forum.xda-developers.com/lg-g5/how-to/info-autos-g5-thread-t3350648
T-Mobile USA is identified as LG-H830.
Does anyone who has a dual SIM version H860 or H860N or any other knows if when using only 1 SIM you have the no SIM icon on top (because of the second SIM empty slot)?
Thanks
gsanches said:
Does anyone who has a dual SIM version H860 or H860N or any other knows if when using only 1 SIM you have the no SIM icon on top (because of the second SIM empty slot)?
Thanks
Click to expand...
Click to collapse
I have the H860N. I only use the SIM1 slot and there's no such empty SIM icon at the top.
Sent from my LG-H860 using XDA-Developers mobile app
Not sure if RS988 is equal to US992.

Att version unlocked ( fully paid) on T-Mobile?

USA snapdragon.
Any frequency issues? Can they be fixed?
Any T-Mobile features not useable?
As far as I know (saw on other threads) T-Mobile supports all versions. Or better said, T-Mobile won't block any features if you use another phone on their network.
hometech99 said:
USA snapdragon.
Any frequency issues? Can they be fixed?
Any T-Mobile features not useable?
Click to expand...
Click to collapse
Hi can you tell me how you unlocked att s9 plus, i'm not able to unlock with att or third party unlock site, thanks in advance.
Mine is bought outright.
Then requested unlock code on at&t site.
An independent dealer told me her att phone wouldn't do hotspot when on tmobile.
Maybe that varies per phone model and/or android version.
Would have to try to be sure.
Hi,
Have an unlocked ATT phone on Tmobile, wifi calling doesn't work.
That's why I'm staying on att...plus asking around, tmobile still needs better coverage here.

US version LTE bands

Hi,
I would like to buy this device which has become unavailable in Europe. So I should get an unlocked US version (AT&T, Verizon, T-mobile), I just have no idea what LTE bands they have, nor how it works for updates for these variants.
Thanks to anyone who wants to help this noob
4ngl09669 said:
Hi,
I would like to buy this device which has become unavailable in Europe. So I should get an unlocked US version (AT&T, Verizon, T-mobile), I just have no idea what LTE bands they have, nor how it works for updates for these variants.
Thanks to anyone who wants to help this noob
Click to expand...
Click to collapse
Check out this link:. https://www.phonescoop.com/phones/phone.php?p=6216
I would imagine your would get updates on the schedule of the service provider that it originally was sold from. Updates from providers are usually behind factory unlocked versions. I would see if I could find one that was an international unlocked version.
scienceguylabs said:
Check out this link:. https://www.phonescoop.com/phones/phone.php?p=6216
I would imagine your would get updates on the schedule of the service provider that it originally was sold from. Updates from providers are usually behind factory unlocked versions. I would see if I could find one that was an international unlocked version.
Click to expand...
Click to collapse
THX!
The version most similar to the international version is the Canadian, precisely Lmv600tm2x (from what I understand)
4ngl09669 said:
THX!
The version most similar to the international version is the Canadian, precisely Lmv600tm2x (from what I understand)
Click to expand...
Click to collapse
It doesn't look like LG released an international model of the phone. I found a few on eBay that started they were unlocked and would work internationally though.
scienceguylabs said:
It doesn't look like LG released an international model of the phone. I found a few on eBay that started they were unlocked and would work internationally though.
Click to expand...
Click to collapse
Yes, in fact he did not release them, unfortunately. They are all connected to some telephone operator ... However, the Canadian model has almost all global bands, which (it seems) the US models do not have.

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