Flash to new carrier - Sprint LG G4

Is it possible to flash Sprint Lgg4 to verizon? If so how would I go about doing it? Would LG flashtool be my best option?

99.9999% sure you cannot do this. And very possible you will brick your device.

BigJaay said:
Is it possible to flash Sprint Lgg4 to verizon? If so how would I go about doing it? Would LG flashtool be my best option?
Click to expand...
Click to collapse
Is correct You cannot do it Even the gsm unlock are all almost gone Maybe a paid service but not on verizon...

Related

VZW Moto X factory unlock

Am I taking crazy pills or does the Motorola site allow you to get a stock Verizon bootloader unlock with the standard model?
abrasive-1 said:
Am I taking crazy pills or does the Motorola site allow you to get a stock Verizon bootloader unlock with the standard model?
Click to expand...
Click to collapse
seems so, just wondering if the device will still be covered by verizon insurance if i "loose" it?, or if any advantage of doing this (other then custom roms) if i already rooted it with PwnMyMoto-1.4.3 ?
abrasive-1 said:
Am I taking crazy pills or does the Motorola site allow you to get a stock Verizon bootloader unlock with the standard model?
Click to expand...
Click to collapse
Its on that list but, you still won't be able to unlock.
I think that list is referring to the developer edition anyway.
abrasive-1 said:
Am I taking crazy pills or does the Motorola site allow you to get a stock Verizon bootloader unlock with the standard model?
Click to expand...
Click to collapse
That's just for the developer edition, I still tried with mine hoping I'd get lucky though
I see, I guess I just assumed that the developer edition shipped unlocked from the factory. Don't have that model myself.

[Q] AT&T XT1058 can i flash it to a generic rom?

Hi, I got an AT&T XT1058 from ebay. I'm in teh UK so I'd really like to flash it with a stock UK ROM. I've had a look on here and with the huge amount of info I can't figure out if this is possible and which rom to use. it's 4.4.2 that's on the phone at teh moment which i believe can't be downgraded or unlocked easily, is that right?
any help would be greatly appreciated
cheers
To flash any Rom besides the Stock, Signed Moto ROM for your carrier and model X, you need to unlock the bootloader.
While Moto doesn't give out the Bootloader Unlock Code for the ATT USA XT1058, since you have 4.4.2 on it still, you should be able to use Sunshine to unlock the bootloader. (NOTE: please boot into fastboot/bootloader on the phone, and verify the version on the 2nd line is 30.B4 which is correct for 4.4.2).
Once you use sunshine, you can flash 3rd party recoveries, roms, etc.
While I have NOT done it, I've seen posts of ATT US Xt1058 owners flashing with Parts of the XT1053 rom to remove bloat, etc. (flashing the modems will likely change which wireless bands the phone can connect to). I do not advise flashing another carrier's rom. It could get messy, especially around UPDATE time. And I've seen some lose Cellular and WIFI flashing the wrong modem files.
One final thing. The ATT US XT1058 is SIM/Carrier locked too. So in order to use a non-ATT SIM in it you'll need to obtain a SIM unlock code. You should be able to get this from any web site selling unlock codes on the internet.
KidJoe said:
To flash any Rom besides the Stock, Signed Moto ROM for your carrier and model X, you need to unlock the bootloader.
While Moto doesn't give out the Bootloader Unlock Code for the ATT USA XT1058, since you have 4.4.2 on it still, you should be able to use Sunshine to unlock the bootloader. (NOTE: please boot into fastboot/bootloader on the phone, and verify the version on the 2nd line is 30.B4 which is correct for 4.4.2).
Click to expand...
Click to collapse
hey, thanks for the very helpful response unfortunately i seem to have suffered from a bout of stupidity writing that and it's 4.4.4 that i've got on the phone! how does that affect things? also as an aside the sim is unlocked so i can use any sim so at least that's something...
thanks again
hardflipman said:
hey, thanks for the very helpful response unfortunately i seem to have suffered from a bout of stupidity writing that and it's 4.4.4 that i've got on the phone! how does that affect things? also as an aside the sim is unlocked so i can use any sim so at least that's something...
thanks again
Click to expand...
Click to collapse
To unlock the bootloader on the ATT XT1058 Moto X, there are only two possible ways..
The China Middleman thread (in the general section), although he only has codes for certain date range of phones (depends on the Assembly Date of your phone), BUT he has recently stopped responding again. There is no telling if/when it will start up again
Sunshine, which doesn't work with 4.4.4. However you can always try it since it wont charge you if it doesn't work. (i.e. it checks your phone, if it will work, if wont, it tells you and exits without charging you).
4.4.4 can't be temp rooted either.
So you are pretty much stuck stock ATT, and then just get it sim unlocked to use it with your carrier.
KidJoe said:
To unlock the bootloader on the ATT XT1058 Moto X, there are only two possible ways..
The China Middleman thread (in the general section), although he only has codes for certain date range of phones (depends on the Assembly Date of your phone), BUT he has recently stopped responding again. There is no telling if/when it will start up again
Click to expand...
Click to collapse
thanks for the reply. I guess i'll give the china middleman a try. I'd really like to get rid of the ATT address book, the fact that it perpetually shows as 4g connection and have the phone speak to me in a not american accent!
cheers
the same here
at&t xt1058 with stock android 4.4.4 (ota updated from 4.4.2)
system version 212.44.26.ghost_att.ATT.en.US
build no KXA21.12-L1.26
been using this phone in Europe, Greece with another carriers SIM card
everything ok, except for the LTE bands (in Greece I need bands 3,7,20) and the AT&T bloatware i wanna remove
would like to root, but i'm not able to unlock via motorola's website
let me know if u had any success via the china middleman, or if u find another way
thanks
hardflipman said:
thanks for the reply. I guess i'll give the china middleman a try.
Click to expand...
Click to collapse
cxp7 said:
let me know if u had any success via the china middleman, or if u find another way
thanks
Click to expand...
Click to collapse
As I said.. the China Middleman has stopped responding again.
KidJoe said:
As I said.. the China Middleman has stopped responding again.
Click to expand...
Click to collapse
I'm on Rogers xt1058 (16GB)
Is there any way (assuming I can unlock the BL) to get developer edition ROM?
MadPriest said:
I'm on Rogers xt1058 (16GB)
Is there any way (assuming I can unlock the BL) to get developer edition ROM?
Click to expand...
Click to collapse
For the Rogers XT1058, Moto does offer the Bootloader Unlock code for free from their web site -> https://motorola-global-portal.cust...e/bootloader/unlock-your-device-a/action/auth it will void your warranty
The GSM Dev Edtion is the XT1053. It has different radio/modem files, its hardware supports different bands (less LTE bands). I never recommend flashing another model's ROM as we have seen loss of cellular in some cases, where even flashing the original firmware back didn't fix.
Once you unlock your bootloader and root, you can remove and freeze any bloat on the phone (freezing is preferred because the next OTA might require it to be there).
KidJoe said:
Once you unlock your bootloader and root, you can remove and freeze any bloat on the phone (freezing is preferred because the next OTA might require it to be there).
Click to expand...
Click to collapse
Thank you for the reply
I'm on 4.4.4, I understand there's no root for me
MadPriest said:
Thank you for the reply
I'm on 4.4.4, I understand there's no root for me
Click to expand...
Click to collapse
Only if you can't unlock your boot loader. But as I said, moto does give out the unlock codes on their web site for the Rogers xt1058
Also, without unlocking the boot loader, you can only flash the rom for your phone model and its carrier branding.
I see
Thank you for the answers
I knew the second part, was not sure about the first one.
Sent from my XT1058 using XDA Free mobile app

Is the bootloader unlocked or no?

On the tmo lg g4
Yes. Enable OEM unlock on the dev options.
20degrees said:
Yes. Enable OEM unlock on the dev options.
Click to expand...
Click to collapse
Lucky us then
Sent from my A0001
With the TMO version unlocked you'd think we'd have a simpler root method than flashing the entire /system partition, wouldn't you?
Barsky said:
With the TMO version unlocked you'd think we'd have a simpler root method than flashing the entire /system partition, wouldn't you?
Click to expand...
Click to collapse
There is. Check the dev section
Edit: http://forum.xda-developers.com/showthread.php?t=3172936
[TOOL] One Click TWRP (No root needed)
Sent from my LG-H811 using Tapatalk
coolmaster121 said:
There is. Check the dev section
Edit: http://forum.xda-developers.com/showthread.php?t=3172936
[TOOL] One Click TWRP (No root needed)
Sent from my LG-H811 using Tapatalk
Click to expand...
Click to collapse
Great. Thanks
G4 newbie here, so the bootloader is fully unlocked on the T-Mobile version then? You don't have to do the official LG Developer unlock method that currently only the 815 EUR model can do?
When ROMs drop, you have full access to the phone? Just want to confirm, I had a non EUR model on AT&T that worked great, but was sick of not having any access to the system. Does the H811 have the bands required for AT&T?
Fully unlocked. No LG dev stuff.
20degrees said:
Fully unlocked. No LG dev stuff.
Click to expand...
Click to collapse
Question to anyone willing to answer:
How did people figure out that enabling OEM unlock made the bootloader be unlocked on the T-Mobile variant? I'm wondering because we have very little info on the H812 variant to determine if this technique would work. And please don't give me that canned answer "IT ONLY WORKS ON H815 and H811", as I know what I'm doing... I just want to understand why the H811 T-Mobile is different and if other more obscure variants could also have this solution.
Thanks!
I Attempted to flash the twrp one click recovery to my friends LG G4 H811 TMOBILE, I went to developer mode, checked the box to OEM UNLOCK, and whenever the phone reboots to Fastboot or Download mode, if done by the H811 one click bat script, the phone only reboots regularly, if i manually adb reboot-fastboot then the screen shows a barcode, and the phones IMEI number. Whats up with this?
pr0xych41ns said:
I Attempted to flash the twrp one click recovery to my friends LG G4 H811 TMOBILE, I went to developer mode, checked the box to OEM UNLOCK, and whenever the phone reboots to Fastboot or Download mode, if done by the H811 one click bat script, the phone only reboots regularly, if i manually adb reboot-fastboot then the screen shows a barcode, and the phones IMEI number. Whats up with this?
Click to expand...
Click to collapse
If you want root H81110N, just go this route. Much easier and works. http://forum.xda-developers.com/tmobile-g4/development/h81110n-stock-rooted-image-t3191038
---------- Post added at 04:54 PM ---------- Previous post was at 04:51 PM ----------
karendar said:
Question to anyone willing to answer:
How did people figure out that enabling OEM unlock made the bootloader be unlocked on the T-Mobile variant? I'm wondering because we have very little info on the H812 variant to determine if this technique would work. And please don't give me that canned answer "IT ONLY WORKS ON H815 and H811", as I know what I'm doing... I just want to understand why the H811 T-Mobile is different and if other more obscure variants could also have this solution.
Thanks!
Click to expand...
Click to collapse
The H811 Tmo is different because the carrier, TMO, decided to allow it to be unlocked. That is pretty much all there is to it. I am sure that is frustrating to non H815 and H811 owners.
coolmaster121 said:
Originally Posted by Barsky
With the TMO version unlocked you'd think we'd have a simpler root method than flashing the entire /system partition, wouldn't you?
Click to expand...
Click to collapse
There is. Check the dev section
Edit: http://forum.xda-developers.com/showthread.php?t=3172936
[TOOL] One Click TWRP (No root needed)
Click to expand...
Click to collapse
The first post in that thread says:
"T-Mobile USA LG G4 H811 10H. WILL NOT WORK ON 10N."
I have the 10N. I also don't have a Windows computer. Where can I find instructions for obtaining root? (I prefer a manual method using Linux commands if possible.)

T-Mobile stock firmware on SM-G920T factory unlocked version

I recently purchased the G920T factory unlocked version on eBay, is it safe to Odin any T-Mobile stock firmware, any info will be appreciated, thanks in advance.
Once you above a certain firmware you can't go back. What firmware you currently on?
It is currently on G920TUEU3COK1 can I Odin to the latest T-Mobile G920TUVS3DOJC I understand that I can't go back but is it safe and will it function normally, thanks for the reply.
i have this same question because from what ive read 3COK1 is for Cellular South (aka C Spire). while the 3DOJC is for Tmobile, both under the G920t firmware. are you also on tmobile network with this phone?
What are the benefits of flashing T-Mobile firmware on the USA factory unlocked phone? I have this phone on T-Mobile and wifi calling works. I also get great reception. I assume this phone will get Marshmallow months before T-Mobile releases their build
sebmw said:
It is currently on G920TUEU3COK1 can I Odin to the latest T-Mobile G920TUVS3DOJC I understand that I can't go back but is it safe and will it function normally, thanks for the reply.
Click to expand...
Click to collapse
Does this firmware that the device came with (G920TUEU3COK1) have any carrier branding or logos anywhere? Id like to switch if it doesn't have carrier branding
andreinept said:
Does this firmware that the device came with (G920TUEU3COK1) have any carrier branding or logos anywhere? Id like to switch if it doesn't have carrier branding
Click to expand...
Click to collapse
It has no carrier branding or logos anywhere.
HKSpeed said:
What are the benefits of flashing T-Mobile firmware on the USA factory unlocked phone? I have this phone on T-Mobile and wifi calling works. I also get great reception. I assume this phone will get Marshmallow months before T-Mobile releases their build
Click to expand...
Click to collapse
Are you getting LTE on it.
So I flashed the C Spire firmware and it asked for an unlock code. I flashed back to the original tmobile firmware and it is still locked although it was unlocked before, but the device unlock app says its ineligible for unlock now.
Anybody else encountered this?
Call t mobile customer service and ask them. They can adjust their servers and then the unlock app will work.
tyrone1 said:
Call t mobile customer service and ask them. They can adjust their servers and then the unlock app will work.
Click to expand...
Click to collapse
have you tried it before? because they keep saying that they cant do it
sebmw said:
Are you getting LTE on it.
Click to expand...
Click to collapse
I get LTE. Sometimes get "LTE+". Whatever that means.
andreinept said:
have you tried it before? because they keep saying that they cant do it
Click to expand...
Click to collapse
I'm sorry I misread that this a different model. I'd try to contact the user stifilz to unlock.
andreinept said:
So I flashed the C Spire firmware and it asked for an unlock code. I flashed back to the original tmobile firmware and it is still locked although it was unlocked before, but the device unlock app says its ineligible for unlock now.
Anybody else encountered this?
Click to expand...
Click to collapse
Were you able to get it unlocked? I plan on doing the same, flashing the unbranded to my t-mobile that is currently unlocked.
mon7707 said:
Were you able to get it unlocked? I plan on doing the same, flashing the unbranded to my t-mobile that is currently unlocked.
Click to expand...
Click to collapse
I'd advise that you dont.
To unlock it I had to flash back to the original tmobile rom. From the tmobile rom, the device unlock app failed in different ways.
After i called tmobile over and over I got it unlocked (like 2 hours of calling).
Hurts my heart to see all the tmobile bloat, especially when i dont even live in the US, but at least my phone works
andreinept said:
I'd advise that you dont.
To unlock it I had to flash back to the original tmobile rom. From the tmobile rom, the device unlock app failed in different ways.
After i called tmobile over and over I got it unlocked (like 2 hours of calling).
Hurts my heart to see all the tmobile bloat, especially when i dont even live in the US, but at least my phone works
Click to expand...
Click to collapse
Thank you, I guess I'll just sell this one and buy an international unlocked, glad to hear you got your phone working.
Anyone successfully updated this G920TUEU3COK1 US factory unlocked version to marshmallow? I have Samsung Pay, wifi calling, etc. all enabled on mine and would like to update, but also keep the unlocked non-bloated firmware.
losonn said:
Anyone successfully updated this G920TUEU3COK1 US factory unlocked version to marshmallow? I have Samsung Pay, wifi calling, etc. all enabled on mine and would like to update, but also keep the unlocked non-bloated firmware.
Click to expand...
Click to collapse
Yes its works. However it does add in tmobile bloatware, not bad tho, only about 5 apps
Sent from my SM-G920T using XDA-Developers mobile app
ejbmvp said:
Yes its works. However it does add in tmobile bloatware, not bad tho, only about 5 apps
Sent from my SM-G920T using XDA-Developers mobile app
Click to expand...
Click to collapse
Which method did you use to update the G920TUEU3COK1 US factory unlocked version? Does using the Tmo firmware risk un-unlocking the phone?
losonn said:
Which method did you use to update the G920TUEU3COK1 US factory unlocked version? Does using the Tmo firmware risk un-unlocking the phone?
Click to expand...
Click to collapse
Flashed t-mobile mm via odin. After rebooted it complained about network lock since Im using att sim. I put it back to dl mode. Extracted modem.bin from our 5.1.1 build and Flashed via odin. Bam no more network lock and able to use att sim again.
Followed reddit thread
Sent from my SM-G920T using XDA-Developers mobile app

Question T-Mobile version to Global... Best route currently?

I am looking for the best way to convert my T-Mobile model to the Global version... I'm guessing via Fastboot and fastbootd mode? I've seen a few threads on here but was slightly confused as some people said it worked and some say it didn't? Please advise
Same
Careful, there's no way back unless you pay someone shady. Make sure you are fully network unlocked, because the unlock tool doesn't exist on global
The best way is to buy a global version
Buy it? Is that a thing that happens now?
craznazn said:
Careful, there's no way back unless you pay someone shady. Make sure you are fully network unlocked, because the unlock tool doesn't exist on global
Click to expand...
Click to collapse
Are you aware of one that works?
Loustsoul said:
Are you aware of one that works?
Click to expand...
Click to collapse
No. Check out the other threads on MSM work, it's not pretty.
I've retired my op10, don't have to deal with oppo anymore
Yeah, flashing away from TMobile is possible with the full Downgrade zips iirc. But there's no way back to NE2217, so be careful. I can confirm my NE2215 works great on TMobile but I bought mine from Best Buy, fully unlocked, global edition.
EDIT: Two people have Qualcomm crash dumped now in this thread, it seems the TMO variant (NE2217) does not like to be flashed away in traditional methods.
I'm sure flashing to NE2215 wouldn't harm service, but why would you want to when NE2217 seems to get similar support for now?
Prant said:
Yeah, flashing away from TMobile is possible with the full Downgrade zips iirc. But there's no way back to NE2217, so be careful. I can confirm my NE2215 works great on TMobile but I bought mine from Best Buy, fully unlocked, global edition.
I'm sure flashing to NE2215 wouldn't harm service, but why would you want to when NE2217 seems to get similar support for now?
Click to expand...
Click to collapse
Dual sim and not T-Mobile bloat. Do you know where to get the full downgrade zips?
Loustsoul said:
Dual sim and not T-Mobile bloat. Do you know where to get the full downgrade zips?
Click to expand...
Click to collapse
Dual-Sim doesn't work with NE2215 from what I know, that's an NE2213/1/0 specific feature. Although NE2215 has the contacts for it, I don't think you can actually use the dual sim. Pretty sure the conclusion reached was the 2215 doesn't have a second IMEI from Manufacture.
EDIT: Just googling "OnePlus 10 Pro Downgrade Android 13 to Android 12" You'll find the full rollback zips. There's 3, NA, INDIA, and EU.
Prant said:
Dual-Sim doesn't work with NE2215 from what I know, that's an NE2213/1/0 specific feature. Although NE2215 has the contacts for it, I don't think you can actually use the dual sim. Pretty sure the conclusion reached was the 2215 doesn't have a second IMEI from Manufacture.
EDIT: Just googling "OnePlus 10 Pro Downgrade Android 13 to Android 12" You'll find the full rollback zips. There's 3, NA, INDIA, and EU.
Click to expand...
Click to collapse
What should I use in the US?
Loustsoul said:
What should I use in the US?
Click to expand...
Click to collapse
Use NA in the US. But as the other's have said, you won't get dual SIM. If you have already SIM Unlocked your device and won't need to go back to 2217 for any reason, then go for it.
Is the process the same as other models?
If that is the case then why would anyone want to go back to a T-Mobile variant?
Surely the main benefit to change region would be to get timely updates and not be isolated with a rarer model.
I'm just curious as I've had carrier locked devices before and the first thing I did was to change it. In the end I sent my device off to get fixed (unrelated issue) they sent me the unlocked version for my country, I guess being rarer is prevalent not her on XDA but with oppo too.
dladz said:
It's the process the same as other models?
If that is the case then why would anyone want to go back to a T-Mobile variant?
Surely the main benefit to change region would be to get timely updates and not be isolated with a rarer model.
I'm just curious as I've had carrier locked devices before and the first thing I did was to change it. In the end I sent my device off to get fixed (unrelated issue) they sent me the unlocked version for my country, I guess being rarer is prevalent not her on XDA but with oppo too.
Click to expand...
Click to collapse
As I've stated, if you didn't unlock your SIM from T-Mobile (these come locked), you will never be able to unlock it without TMobile rom if you end up on global.
craznazn said:
As I've stated, if you didn't unlock your SIM from T-Mobile (these come locked), you will never be able to unlock it without TMobile rom if you end up on global.
Click to expand...
Click to collapse
So if the user isn't in the need to change sim carrier then that's fine then isn't it..
I'll ask again, is the process for changing region the same?
Bare in mind this isn't for me, I'm in the UK
craznazn said:
Use NA in the US. But as the other's have said, you won't get dual SIM. If you have already SIM Unlocked your device and won't need to go back to 2217 for any reason, then go for it.
Click to expand...
Click to collapse
Boot unlocked sim/network unlocked and rooted with magisk using the boot image for the NE2215.
craznazn said:
As I've stated, if you didn't unlock your SIM from T-Mobile (these come locked), you will never be able to unlock it without TMobile rom if you end up on global.
Click to expand...
Click to collapse
Does sim unlock and network unlock mean the same thing?
Loustsoul said:
Boot unlocked sim/network unlocked and rooted with magisk using the boot image for the NE2215.
Does sim unlock and network unlock mean the same thing?
Click to expand...
Click to collapse
Yep.
If it's the same as the UK, the network has to unlock the phone for you to other sims, usually in the shape of a code you enter..
May be different in the US
Bootloader unlock is a code that you have to get from Oneplus (Token) and you have to have the carrier (T-mobile) unlock the network and they are very reluctant to do it. You have to have paid off the device and have had to be a customer for some time.
Loustsoul said:
Bootloader unlock is a code that you have to get from Oneplus (Token) and you have to have the carrier (T-mobile) unlock the network and they are very reluctant to do it. You have to have paid off the device and have had to be a customer for some time.
Click to expand...
Click to collapse
Then that would be required prior to changing region... I'm not sure why the region would be a requirement to unlock the device to other networks.
May be worth asking the method used for unlocking the device to other networks.
I got them to unlock my network while I'm still paying for the device, I don't want to rock the boat. I'm sure if anyone other than the guy who did it they would lock it down again.

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