I need a QCN file to unlock B20 band. - OnePlus 3 Questions & Answers

Hi,
Can anyone provide me a QCN of an european OP3 ? You can strip down the IMEI of it, as IMEI is the last thing I am looking for.
I am trying to unlock mi5 bands using this as a guide: http://forum.xda-developers.com/google-nexus-5/general/radio-enable-lte-band-3-nexus-5-d820-t2928561
and I think I am very close.
Basically what they do is to add the necessary paramaters to the NVRAM so as the phone can use other bands.
OP3 and mi5 are very close hardware speaking and I think I can use the NVItems of the OP3 that are missing in the mi5 so as to make it work with the b20 band.
I am pretty sure this technique can be used to activate bands in the OP3 if the hardware permits. Specially, transplanting bands from CN OP3 to EU OP3.
cheers

Wrong Section

Learn how to XDA.

L2_n19h7m4r3 said:
Learn how to XDA.
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Well,
I do not think it belongs to Questions&Answers were the other posts with unlock bands are.
Neither to App mods.
I think it goes to other development since what I am trying to do here is write on the EFS partition. But well, I might well be wrong.

Well...
Not trying to be mean but you are asking for something rather than providing a solution. One you have a solution then you can post it under the development section. Q&A section is best place for what you asking . I am looking forward to your solution! I am on T-Mobile and Unlocking more bands would be awesome.

smh, you're asking a question so you should do it on the QA section lol

Not sure if this would work the way you're hoping for ... There *may* be actual hardware differences as there are two model numbers. Europe has the A3003 while US and China have A3000.
Sent from my OnePlus 3 using Tapatalk

Explorer23 said:
Not sure if this would work the way you're hoping for ... There *may* be actual hardware differences as there are two model numbers. Europe has the A3003 while US and China have A3000.
Sent from my OnePlus 3 using Tapatalk
Click to expand...
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Yes, I know. I would need the European one.

Explorer23 said:
Not sure if this would work the way you're hoping for ... There *may* be actual hardware differences as there are two model numbers. Europe has the A3003 while US and China have A3000.
Sent from my OnePlus 3 using Tapatalk
Click to expand...
Click to collapse
I do not need the whole QCN, I only need these NVItems (I think you can get them with EFSExplorer):
<NvItem id="21003" subscriptionid="0" name="RFNV_LTE_B20_MAX_TX_POWER_DB10_I
<NvItem id="24243" subscriptionid="0" name="RFNV_LTE_B20_TX_MULTI_LIN_V3_DATA_I
<NvItem id="25227" subscriptionid="0" name="RFNV_LTE_B20_CA_BC_CONFIG_I
<NvItem id="27462" subscriptionid="0" name="RFNV_LTE_C0_B41_FBRX_MODE_VS_GAIN_VS_TEMP_VS_FREQ_I"
<NvItem id="28187" subscriptionid="0" name="RFNV_LTE_C0_B20_FBRX_MODE_VS_GAIN_VS_TEMP_VS_FREQ_Z_I"
<NvItem id="27408" subscriptionid="0" name="RFNV_LTE_C0_B20_FBRX_DC_CAL_VAL_I
Anyone ?
Please, we are very close to unlock bands that are not in the NVRAM. See http://forum.xda-developers.com/mi-5/how-to/progress-trying-to-unlock-bands-t3337476/page41

Related

Galaxy Nexus (ENGINEERING) Q

What is ENGINEERING? Should i buy this model? It is the same? these are with some kind of problems? Wat's the difference between normal and this?
dragosh12 said:
What is ENGINEERING? Should i buy this model? It is the same? these are with some kind of problems? Wat's the difference between normal and this?
Click to expand...
Click to collapse
Here is the thread about it:
http://forum.xda-developers.com/showthread.php?t=1461386
Pechkin000 said:
Here is the thread about it:
http://forum.xda-developers.com/showthread.php?t=1461386
Click to expand...
Click to collapse
I don't understand what is in that forum... i don't own this phone buy i whould buy it...Sorry for my bag english, can you answer to my questions? pleaseee
Can I install rom's like to a normal one? the functions are the same?(camera, wifi, gps, signal ?)
" What is ENGINEERING? Should i buy this model? It is the same? these are with some kind of problems? Wat's the difference between normal and this?"
dragosh12 said:
I don't understand what is in that forum... i don't own this phone buy i whould buy it...Sorry for my bag english, can you answer to my questions? pleaseee
Can I install rom's like to a normal one? the functions are the same?(camera, wifi, gps, signal ?)
" What is ENGINEERING? Should i buy this model? It is the same? these are with some kind of problems? Wat's the difference between normal and this?"
Click to expand...
Click to collapse
Just buy the normal Gnex and unlock the bootloader it with ADB (many guides on this) and than flash CWM and a custom ROM.. If you are in the state and want carrier unlock than buy it online or purchase an SIM unlock code for it.
There is no need to hunt down an engineering phone. The nexus was made to be a "dev" phone so you can easily root/mod it.
The only reason to get an Engineering device would be that it potentially could have access to early versions of software updates. My opinion would be though, if you have to ask what is different about it, you should probably just buy a normal version of the device as it would be less likely that you'll ruin the phone.
imnuts said:
The only reason to get an Engineering device would be that it potentially could have access to early versions of software updates. My opinion would be though, if you have to ask what is different about it, you should probably just buy a normal version of the device as it would be less likely that you'll ruin the phone.
Click to expand...
Click to collapse
As I had indicated in the linked thread quoted by Pechkin000, if the engineering bootloader on the Galaxy Nexus is similar to the engineering bootloader on the Nexus One, you have access to many more fastboot commands (although most of them would not be useful to the non-technical user). I would love to have access to an engineering bootloader.
dragosh12 said:
I don't understand what is in that forum... i don't own this phone buy i whould buy it...Sorry for my bag english, can you answer to my questions? pleaseee
Can I install rom's like to a normal one? the functions are the same?(camera, wifi, gps, signal ?)
" What is ENGINEERING? Should i buy this model? It is the same? these are with some kind of problems? Wat's the difference between normal and this?"
Click to expand...
Click to collapse
Just go buy a regular GNex don't worry about engineering.
Sent from my Galaxy Nexus using XDA App

Zenfone 2 ZE551ML help

Hello there.
I'm about to receive one of these from Gearbest, and from what I've read, it's likely that it will come with WW software but the device itself it's the CN version.
I already have bookmarked the tutorial to flash everything to WW, but my doubt is, what about LTE bands? Is it really possible to unlock all bands? How?
Is there anything anyone can recommend for this device regarding roms and mods?
Thank you in advance.
I know that the question may be a little noob-ish, or even a bit stupid (I don't know), but please, can anyone help?
its seems that nobody have this phone. Im going to buy one in aliexpress, it looks like a great phone but, without suport.
When and if you two get these phones and depending on what they are which you dont know at the minute, there is a forum for ze551ml which covers everything from bricked devices to changing LCDs
http://forum.xda-developers.com/zenfone2
timbernot said:
When and if you two get these phones and depending on what they are which you dont know at the minute, there is a forum for ze551ml which covers everything from bricked devices to changing LCDs
http://forum.xda-developers.com/zenfone2
Click to expand...
Click to collapse
No need to be ironic man, I have my fair share of XDA experience, I just never came across a region-specific device that inspite having the same hardware worldwide, doesn't have all network frequencies available on every baseband... What I asked basically was, is it really possible to have all LTE bands available on a CN device, and secondly, based on users experience here, is there any rom, kernel or mod that you can recommend...
JBolho said:
No need to be ironic man, I have my fair share of XDA experience, I just never came across a region-specific device that inspite having the same hardware worldwide, doesn't have all network frequencies available on every baseband... What I asked basically was, is it really possible to have all LTE bands available on a CN device, and secondly, based on users experience here, is there any rom, kernel or mod that you can recommend...
Click to expand...
Click to collapse
Wasnt being ironic , aliexpress - coff , better wait till you get you device
To prove i wasnt i will use the search button and see what i can find re changing bands
http://forum.xda-developers.com/zenfone2/general/discussion-unlock-lte-bands-ww-tw-cn-t3259422
timbernot said:
Wasnt being ironic , aliexpress - coff , better wait till you get you device
To prove i wasnt i will use the search button and see what i can find re changing bands
http://forum.xda-developers.com/zenfone2/general/discussion-unlock-lte-bands-ww-tw-cn-t3259422
Click to expand...
Click to collapse
Mine is from Gearbest, it's not a fake, but the problem is... They only sell the CN version of the Zenfone, and what they do to sell it to Euro users is flash the WW version of the firmware but they don't convert the device fully. Anyway, for 123 euros is still not a bad deal, considering its the 4gb ram version.
Thanks for your help

Official Chinese ROM vs Official Global vs EU ROM

What are the differences among the Official Chinese ROM vs Official Global and EU ROM? Which is best for someone living in NYC?
deloj said:
What are the differences among the Official Chinese ROM vs Official Global and EU ROM? Which is best for someone living in NYC?
Click to expand...
Click to collapse
China - bloatware - no need
Global - useless - no need
Eu - everything global has and more regarding updates, root ability, and twrp working without issues.
EU. Plain and simple. Anyone tells you otherwise, they haven't tested enough.
opasha said:
China - bloatware - no need
Global - useless - no need
Eu - everything global has and more regarding updates, root ability, and twrp working without issues.
EU. Plain and simple. Anyone tells you otherwise, they haven't tested enough.
Click to expand...
Click to collapse
Hi opasha,
Appreciate that. But I need to touch on something I asked you before. I researched the xiaomi mi a2. It works on verizon flawlessly even when verizon implies it may not work on their network. In like manner and the fact that both phones are xiaomi, do you think the mi max 3 can still work on verizon?
.
deloj said:
Hi opasha,
Appreciate that. But I need to touch on something I asked you before. I researched the xiaomi mi a2. It works on verizon flawlessly even when verizon implies it may not work on their network. In like manner and the fact that both phones are xiaomi, do you think the mi max 3 can still work on verizon?
.
Click to expand...
Click to collapse
I believe you. You'll have to be the tester then.
opasha said:
I believe you. You'll have to be the tester then.
Click to expand...
Click to collapse
Yes. I'll have to test it out. Will let you know when I get the phone. Thanks again for your help opasha.
I've got to be honest , with the options for Miracast ( built in) and Chromecast ( using apps) i would have thought plugging in a phone these days is a bit superfluouse. I've been using both to cast my phone to a Projector ,TV and Speakers, and have not even thought about USB 3 leads now.
Jaberwocky64 said:
I've got to be honest , with the options for Miracast ( built in) and Chromecast ( using apps) i would have thought plugging in a phone these days is a bit superfluouse. I've been using both to cast my phone to a Projector ,TV and Speakers, and have not even thought about USB 3 leads now.
Click to expand...
Click to collapse
No offense. I appreciate your feedback. But I think you commented in the wrong thread bro.
Yep...looking at it now..i did..sorry about that.

MSM Tool Available, Can anyone modify it?

I have MSM Tool for the 7T, but now we need someone who can modify it so we can convert to international. does anybody know the process or is familiar with it and confident enough to do it?
Thanks for getting it for us all. Now we have a restore method as well.
Is there a password on the tool?
falconmoonpunch said:
I have MSM Tool for the TMobile 7T, but now we need someone who can modify it so we can convert to international. does anybody know the process or is familiar with it and confident enough to do it?
Click to expand...
Click to collapse
HELL YEAH! Great news! I'll stand aside and let the XDA chefs cook up something.......
#1 rule: Don't rush the cook -- it's bad manners. :good:
Amen. [emoji123][emoji123][emoji123]
Sent from my [device_name] using XDA-Developers Legacy app
you gott itt unzipped?
you can to contact his : @mauronofrio
This could help https://forum.xda-developers.com/oneplus-6t/how-to/t-mobile-6t-to-international-t3888307
AnonymousTipster said:
In the previous thread, we discussed a method to convert T-Mobile 6T's to the international variant, sort of, but it required an unlocked bootloader, which itself requires a SIM unlock which T-Mobile gives people a hard time about.
However, it is through @Dark Nightmare and @iaTa's efforts that we've come this far. Today, I share with everyone a new method to turn a T-Mobile 6T into an international variant. One that does NOT require an unlocked bootloader or a SIM unlock!
Before you proceed: Following the steps below WILL wipe your phone. Please backup all of your important files from the phone before proceeding.
Here are the steps:
----
--
....
.....
.....
Click to expand...
Click to collapse
I PM'd mauronfrio, along with someone else, I do have the files unzipped, the ROM, MSM and the drivers.
I don't see anything in the post about how we patch the files. I would assume you need something from the international variant. I did not want to make a post with links because I don't know how to go about installing the drivers and I figured it would be better to wait until someone patches it but if anybody has driver experience and needs to restore their phone I will give you the link.
Aswin08 said:
This could help https://forum.xda-developers.com/oneplus-6t/how-to/t-mobile-6t-to-international-t3888307
Click to expand...
Click to collapse
Found a link of h2os msmtool rom for op7t..but i dont have accoutn to download to from baidu..
here is the link if anyone can help..https://www.oneplusbbs.com/thread-5077792-1.html
Damn guys, good work. Will wait, I'm using my Pixel 4xl for now, my T-Mobile 7T already got SIM unlock even without paying and just got it a week ago just asked them nicely and several times
imna357 said:
Damn guys, good work. Will wait, I'm using my Pixel 4xl for now, my T-Mobile 7T already got SIM unlock even without paying and just got it a week ago just asked them nicely and several times
Click to expand...
Click to collapse
How exactly did you pull that off? You told them you travel a lot or something?
Sent from my [device_name] using XDA-Developers Legacy app
OuncE718 said:
How exactly did you pull that off? You told them you travel a lot or something?
Click to expand...
Click to collapse
Nope, just told them I used on my sidejob for Android development, consistently from 2 calls and 2 chats
Where's the files? I could look at it, especially with the international msm available
ssgtob1 said:
Where's the files? I could look at it, especially with the international msm available
Click to expand...
Click to collapse
https://androidfilehost.com/?fid=4349826312261610653
imna357 said:
Damn guys, good work. Will wait, I'm using my Pixel 4xl for now, my T-Mobile 7T already got SIM unlock even without paying and just got it a week ago just asked them nicely and several times
Click to expand...
Click to collapse
How did you manage that? I couldn't get the app to work with my P4XL even after they did the override.
If an unlock-less conversion method comes out for the 7T or McLaren 5G like it did for the 6T, I'm going to JOD to those.
LLStarks said:
How did you manage that? I couldn't get the app to work with my P4XL even after they did the override.
If an unlock-less conversion method comes out for the 7T or McLaren 5G like it did for the 6T, I'm going to JOD to those.
Click to expand...
Click to collapse
Try going thru chat and ask them if the Sim unlock went thru, tell them they already approved it, in my case twice approved that's what I told them

Is it possible to go from China to Global rom using the 8GB/128GB device?

Hi all,
Dropping in because i can't seem to find a definitive answer when it comes to this particular device, Is it possible to go to the global rom, Simply because i want all the appropriate google services to work, I realize that it can be a bit risky going root and magisk and the like but i'm not after anything fancy, I've already started the process to unlock the bootloader and won't be able to do anything with it until friday aside from use it in it's current form.
There was another thread but everyone mentions the 6GB/128GB device rather than the 8GB/128GB
Confused_adria said:
Hi all,
There was another thread but everyone mentions the 6GB/128GB device rather than the 8GB/128GB
Click to expand...
Click to collapse
6GB is enough for mid tier chipset, let 8GB+ for flagship ones. But if it 8/256GB, I'll jump in just because more storage never hurts nowdays. I don't use clouds so even 128GB will be filled to brim in 3 months, and hybrid slot sim suck
ScarletVeil said:
6GB is enough for mid tier chipset, let 8GB+ for flagship ones. But if it 8/256GB, I'll jump in just because more storage never hurts nowdays. I don't use clouds so even 128GB will be filled to brim in 3 months, and hybrid slot sim suck
Click to expand...
Click to collapse
While this is not relevant to the thread at all, I believe the india specific one has dual nano sim + dedicated SD card slot, As for the question at hand this thread is to find out if it's possible to go from china rom to global rom on the 8GB /128GB device
Confused_adria said:
While this is not relevant to the thread at all, I believe the india specific one has dual nano sim + dedicated SD card slot, As for the question at hand this thread is to find out if it's possible to go from china rom to global rom on the 8GB /128GB device
Click to expand...
Click to collapse
This is the first time I'm seeing an 8/128 version mentioned anywhere. I'd bet it'd be some time before someone in a similar circumstance can answer your question..
Helhound0 said:
This is the first time I'm seeing an 8/128 version mentioned anywhere. I'd bet it'd be some time before someone in a similar circumstance can answer your question..
Click to expand...
Click to collapse
Yes there is 8GB RAM edition from N8Pro, China only.
I guess you can turn it to Global or Indian by unlocking the bootloader and flash the firmware using Mi Flash
MohamedYousri said:
Yes there is 8GB RAM edition from N8Pro, China only.
I guess you can turn it to Global or Indian by unlocking the bootloader and flash the firmware using Mi Flash
Click to expand...
Click to collapse
Oh yeah i knew there is an 8 gig version, i was looking to buy that but my seller (Authorized Reseller) told me there won't be such model for some time because it's a fluff spec... But now that I've been using the 6/128 version i have to say I'm glad because almost all the talk about this device concerns the 6/128 model...

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