yashsingh1/xdaforums huggingface dataset:
[ONE General] devilsshadow:
I've roamed throughout all of Europe, up to Dublin, Ireland with my Chinese OPO and I've never had any issues with mobile data. Or signal. And while the Chinese variant might have trouble with some 4g bands in the states, plus some other lesser bands, that's because the country itself employs a thoroughly convoluted and consumer unfriendly means of distribution bands throughout the country. Canada on the other hand has a more normal approach to mobile communications. So while you may not be lucky in terms of 4g bands on your particular network, you should have no issues using the phone on anything below that. Just to be certain you could always check. There's a band guide in the OP and you can check that against the bands that your carrier uses.
[ONE General] chenrp:
anyone tried this on opo and got issues? any newer easier method?
[ONE General] WangGang:
This work on MM?
[ONE General] itsvjsingh:
Hi devil, i juz bought a new ONEPLUS X. Can i use dis guide to unlock LTE bands on my device...??

Did anyone tried dis on opX...?
[ONE General] consolation:
What would be the value to enable LTE band 28 (700MHz), it's the rural infill band for NZ and a popular band for APAC region....
[ONE General] harsha7sai:
before following this guide my nv values used to change with firmware but after flashing the rmt_storage.zip my nv values not changing even the device is bricked

i want my oneplus one to change the nv values based on the firmware.i did not backup the stock rmt_storage file i want to if copying the stock rmt_storage file will make my oneplus one to change the nv values according to the firmware

so someone who did not try this guide yet please copy the rmt_storage file form system/bin using root explorer and upload here
[ONE General] jiojio:
lte band 28 possible ???
[ONE General] ViBE:
i would like to unlock the following LTE bands on my Xiaomi Redmi 3S: 1-3-7-8-20-40

is it possible? which values i need?
[ONE General] alijoregon:
Can I have access to LTE band 800Hz in Spain with this guide?
[ONE General] LLStarks:
No. Band 20 doesn't work.

http://xdaforums.com/showpost.php?p=57012928&postcount=547
[ONE General] Sumit Malik:
Dear, Sir How i use ADB ,bsoe idon't know what is ADB & how it work, SO plz can u explane SIr
[ONE General] Markyiptw:
The LTE guide also works with oneplus 2.

All you need is the Rmt Storage Patch from the oneplus 3 lte unlock guide.

Tested on my chinese variant op2, OSS3.5.6. I checked the NV value sticks after reboot with the op3 rmt storage, and seeing all band with Network Signal Guru, just don't know if they are actually working or not, because I actually have full coverage in my country. I only do this for travelling.

I only unlocked LTE bands without touching the gms and wcdma. [MENTION=6944245]gmenarvino[/MENTION] do you still wanna try after a year? Have you switched your phone?
[ONE General] bady73:
Hi, I need to add band 28 Lte
[ONE General] adil.ali.503:
Have you tried connecting to the internet with LTE ?

???
[ONE General] Markyiptw:
No I didn't.

As mentioned in op, the only way to test whether the band is working is to actually connect it, but my country only have band 3 and 7, which is originally supported by my Chinese variant opt.
[ONE General] jiojio:
why oneplus one not support lte band 5,20.

oneplus one using SKY77629-21 module

that module support it.

why some people say

"Even if they're theoretically enabled, some(mainly 5,20) band cannot be used because of hardware limitation" in #455.

please comment your opinion.

http://www.skyworksinc.com/uploads/documents/SKY77629_21_203078A.pdf
[ONE General] CyanWangJ:
hi, just now google drive told me this file have virus, but several months ago it still can be download. please upload a new one, thanks

sry for my poor english:)
[ONE General] jiojio:
ur opinion about lte band unlock

i have zuk z1 device.

its lack in lte band 5(850)

in india jio telecom operator provide lte in band 5.

its possible to unlock lte band ?,

zuk z1 hardware support lte band 5. and ur opinion about it.

in zuk z1 teardown : http://mobile.it168.com/tu/1758192.shtml

qualcomm wrt1625L

sky77633-11 pam is used & it support lte band 5.

http://www.skyworksinc.com/uploads/d...33_203505A.pdf

many wrt1625l device support lte band 5.

sorry for my bad English

regard

karti.
[ONE General] simple63:
Hi, I not found topic with regards to my machine meizu m5note , the same problem that many blocked band7, band20 is there any way to unlock?
[ONE General] my2sense:
Google is blocking download of the archive in the OP (infected with virus?). Is there another link for this? Thanks.
[ONE General] Antonireykern:
Hey, I think I have very good news for all people who are suffering from the missing LTE Band 20.

I bought two Oneplus Ones for me and my friend.

I ordered one from Netherlands and one from China.

The one from China had the CM-Logo on the back. (US-version?) and that from Netherlands only has "Designed by Oneplus blablalba" written on it.

So I gave the US-version to my pal and took the other one.

Then I noticed something really strange. The phone of my friend suddenly got an LTE signal! My One still didn't. I tried unlocking LTE 20 on my Oneplus, but it didn't work. Both were bought in 2014.

Maybe I can ask him, if I could make a backup of the Modem codes.

Could this mean, that this Oneplus One has a special hardware or a special Qualcomm Modem configuration?

:victory:

Sorry, if my english was bad. I'm German.
[ONE General] DS-1:
I don't know. Everywhere on the net is written that Oneplus One doesn't support Band 20 because of an hardware limitation.

What experts think about this fact?
[ONE General] aurfawce:
Use network signal guru to see what band it actually is locking on, it may not be in Band 20 and using a different LTE band. So use that app or lte discovery to see what LTE band it's utilizing and let us know, please.
[ONE General] aswinrulez:
Any benefit of doing this in India? I'm on Airtel
[ONE General] shail_titan@hotmail.com:
Download google Drive on ur OPO or Windows and sync it. You will get the file
[ONE General] 4yush:
Is it possible to enable voLTE?
[ONE General] james irom:
Please tell me the procedure of asus zenfone max zc550kl band 5 unlock

I have already root my device snapdragon410
[ONE General] Paresh18shah:
Can not download the archive file.
[ONE General] skydayzer:
toght i was the only one not seeing this RF NV Manager... Pls let us knw if you find a way around it
[ONE General] BlackSoulxxx:
I do that on purpose :) To make sure that the phone is using that band xD

I already correct the before post. Check it out....
[ONE General] devilsshadow:
Doing it with QXDM, the correct value is 0x0FF8, otherwise it doesn't get accepted. Will report back as I do this.

EDIT:

Went through all the settings in QXDM

I edited everything that [MENTION=5733862]BlackSoulxxx[/MENTION] recommended with the values he recommended. Except for line 6828, to which I added some more stuff because why not:

EDIT2:

Yes the phone still boots, I still have signal, no I still have no way of testing LTE.
[ONE General] jtchinoy:
I can't seem to get QXDM to install. Keeps saying I need to upgrade my IE, even though I'm using 11 and it wants 6 or higher.
[ONE General] devilsshadow:
I don't even have IE installed and it worked just fine. Maybe you're missing the MSXMLParser that should have been installed automatically when you installed QXDM.
[ONE General] acheney1990:
Hello everyone. I just got my OPO the other day. I got a 16 GB Chinese version and flashed CM 11s. It works ok but the signal is not very good at times when compared to other devices I've had (such as Nexus 5). I'm on Bell Mobility in Canada. I don't really care about LTE would just like a decent 3G signal. Would this procedure be likely to help with the signal here in Canada? Sorry I'm a bit of a nob. Any help would be great.
[ONE General] afiqq:
hi where should i get qxdm? there's a few version in the net..

Edit: oops missed the link from OP..
[ONE General] Albirew:
read OP, link inside at step 1...
[ONE General] devilsshadow:
first of all try changing regions from the *#*#4636#*#* service menu. Then try Flashing a different radio. Then if everything else fails and you still see no discernible difference, try the tutorial in this thread.
[ONE General] acheney1990:
Ok. Thanks. Sorry...how to I change the area... Am I looking for something specific in the service menu?

Edit: Are you talking about where I select "select radio band" from the little 3 dot menu?
[ONE General] afiqq:
under +441 in qxdm, the value is 0380 or 0x380?
[ONE General] devilsshadow:
as per basic hex language understanding, it's the latter. Just use basic logic! If there's a letter in it, them it must be correct and in hex!

(it's 0x380)
[ONE General] jtchinoy:
I installed a different version and it went well. I tried editing only 6828 since it was the only one that was different from yours. I'll give my phone a whirl for the day and let you know how my signal is. My service in Japan uses 800mhz for the weak areas, so we'll see if it covers the gap in my signal from my first 2 days with this phone.
[ONE General] fards:
+441 has drop down options in qxdm

0xFFF is Any
[ONE General] afiqq:
yes figured the latter. just want to confirm :)

did all the changes except 6828 and phone still boots like normal. LTE still available
[ONE General] devilsshadow:
Yeah I noticed, but mine had 0x380 already selected so I didn't have to alter anything.
[ONE General] jtchinoy:
Upon initial reboot it looks like I have strong HSPDA signal now, but I've yet to get LTE back from before editing 6828. Will set my phone to LTE only to see how it goes.
[ONE General] afiqq:
I just did some speedtests. by setting my phone to LTE/WCDMA rather than LTE/GSM/CDMA auto PRL, i get about 400-500 KBps more (on LTE signal).

same goes if i set to WCDMA only instead of GSM/CDMA (on H+ signal) this test to check HSPA speed.

never done any speedtest on previous settings and changes so no way to compare..

HSPA signal also feels stronger now, as if the phone finds the signal way faster.
[ONE General] drnizeguy:
By tapping on it??
[ONE General] firenxe:
Does anyone have problems with roaming after doing this? My OPO couldn't get a signal while roaming abroad and every time I tried to search for available networks on 3G or 4G, it would give a pop-up "Error while searching for networks".

Edit: I think i fixed it by restoring the modemst1 and modemst2 backups that I've created earlier.

To download the file, save it to your google drive, then make a copy of it. Afterwards you can download the copy of the archive.
[ONE General] ferbulous:
Hello, my OPO is 64gb china version (A0001)

Can I unlock and use lte band 5 on this model?

Running cynogen os 13 btw
[ONE General] moxiot:
Many thanks for this guide. I will attempt to do this on a Mi Max to get it to work on Tmobile USA
[ONE General] ajsmsg78:
Let me know if you have any success.
[ONE General] Mr.Ak:
You can try using LTE unlock guide link given in OP.

---------- Post added at 09:49 AM ---------- Previous post was at 09:47 AM ----------

Hello,can you please make a mirror of the file?

Many thanks!
[ONE General] firenxe:
Hello here are some mirrors I created:

https://www.mediafire.com/?g5djceob0630hhb

https://mega.nz/#!zxcxCawS!dC_4ittaHNME6jQr6pBILP9J1Bcg8kIaIC1vu_avSsc

https://www.4shared.com/s/fGAz9vZ0Mca
[ONE General] Mr.Ak:
No..

---------- Post added at 10:55 AM ---------- Previous post was at 10:48 AM ----------

This guide is OPO specific only.

---------- Post added at 10:57 AM ---------- Previous post was at 10:55 AM ----------

I'm going to try this on Bsnl.

---------- Post added at 11:03 AM ---------- Previous post was at 10:57 AM ----------

The Chinese variant has "Designed by Oneplus,manufactured in China" on the back and the international variant has Cyanogen logo on the back.

I have a Chinese variant,so I'm going to try this guide to unlock some additional bands.

Also,Chinese variant has obviously less unlocked bands than international variant.

---------- Post added at 11:09 AM ---------- Previous post was at 11:03 AM ----------

Mirrors are now created,check post #1187

Thanks to [MENTION=3011510]firenxe[/MENTION]
[ONE General] borzowsky:
**** I read this with high hopes because I use Wind in Italy and it uses band 20 for LTE but apparently doesn't work reading people reports. :(

If someone has success please report it because really the lack of LTE is bad.
[ONE General] Mr.Ak:
Hii,I tried the guide given in OP,no avail.Now,I am trying the new lte band unlock guide.

When trying 'Step-7'(when trying read or write command),I'm facing this error- DIAG Error Received:Invalid Command Error Response

Also,any pre-written values that should be there already in Input is just 0,quite strange.

All drivers are perfectly working and device is connected as well,it shows 'HTC Diagnostic Interface(COM15) in Device Manager.

I have already flashed the 'rmt storage patch.zip'.

I tried using some other versions of QXDM Pro and also launching in compatibility mode(windows 7) and administrator mode.

I'm using win8.1 btw and don't find a need to use any other drivers since it is not a driver issue according to me.I also Googled this error and couldn't find anything relevant except for using another drivers when on win8.1 but I don't think it's drivers issue since the first guide in OP went very well.

I have attached some screenshots as well for better understanding.
[MENTION=4258980]devilsshadow[/MENTION] [MENTION=3011510]firenxe[/MENTION] ,can you help me with this?
[ONE General] devilsshadow:
as far as I and most knowledgeable people in this thread and others similar to it are concerned, this guide does not actually open up any new LTE bands. It is also more or less impossible to use this guide on newer ROMs even with the rmt storage patch.
[ONE General] Mr.Ak:
I guess the rmt storage patch itself causing the issues,I had to clean flash the rom after flashing that patch because the device was auto-rebooting...maybe I should try the guide without that patch? Maybe the new firmwares don't need that rmt storage patch unlike cm11s ones?
[ONE General] devilsshadow:
The rmt storage patch was made because the settings wouldn't stick after a reboot. Afterwards firmware changed. Feel free to try whatever you want but as far as I know, unless you're willing to run kitkat, this guide doesn't work anymore. It's also a bit pointless because, again, it doesn't really do anything. It's just fun as an experiment.
[ONE General] Mr.Ak:
There are no chances of working? Cause I own a chinese OPO and for sure,it lacks some bands against international OPO.
[ONE General] devilsshadow:
LTE bands? No. There have been no confirmed reports of unlocking additional LTE bands. GSM/WCDMA/UMTS maybe, if you are willing to run kitkat.
[ONE General] bhaveshjat8432:
please give another link of OPO DIAG driver.Given link is not working
[ONE General] Alle2001:
Questions

Is it possible to unlock any additional bands especially band 8 on the Chinese version of Oneplus One? Does it only work on android 4.4(kit kat) or does it work on every android version? I'm interested because I have some problems with my 3G signal in some areas.
[ONE General] Samuel Holland:
Thanks but I'm stuck

Hi, i tried to download the file on Google Drive, but it keeps(drive) saying their is a virus and won't allow me to download it no matter what I do. I've tried moving it to my drive, and downloading it with the browser to no avail. Is there anyway you could maybe move it to another location ot maybe you might have some advice please? Thank You very much for sharing and may God bless you and family.
[ONE General] Taeable:
QPST config phone connection unstable

Hey guys, I need a hand. It was good before a big windows 10 update, but now my QPST configuration won't stay connected to the phone, so I can't edit anything on my QXDM.
[ONE General] pritish sahoo:
tried on redmi 2 but no luck

I want to unlock the band 1 (2100mhz)
[ONE General] nophyan:
I have unlock lte band 3 for my xperia so-02e aka xperia z japan version, everything done well, i can see my lte carrier in network selection list, just need a little help. I can't register to that network. How to register to it?
[ONE General] shivangshukla:
will this works with my Htc one m9
[ONE General] devilsshadow:
Don't quote the goddamned OP. And no it won't.
[ONE General] smartty68:
Is the device supposed to be rooted for this to work? Please

Is the device supposed to be rooted for this to work please?
[ONE General] Mr.Ak:
First off,don't quote the goddamned OP.Second off,No,you just need Twrp.
[ONE General] kabilash:
Volte will work in Oneplus One.?

If i enable all bands Volte will work in Oneplus One.?
[ONE General] MaestroCharan:
Nope.

Bands are 'mediums' , VoLTE is a hardware dependent technology.

Current OPO hardware is 'insufficient' to do VoLTE.

Hope that's clear enough.
[ONE General] koujo92:
Can you reupload " this archive" from the step 1?
[ONE General] ardicli2000:
[MENTION=4258980]devilsshadow[/MENTION]

Second that!

Link is dead due to Google limitations.

We need drivers. QPST wont work in Download mode with Qualcomm drivers (connect usb while pressing volume + button method.) QPST only detects phone with this method, doesnt write or read anything.
[ONE General] devilsshadow:
link in OP has been updated and the archive has been reupload it. Don't know how long it will stay up as the software in question violates copyright and is being taken down constantly. This guide is deprecated though. It doesn't work on anything higher than kitkat. Feel free to tinker around but don't expect any results if you're not running 3year old android.
[ONE General] Mr.Ak:
I beg to differ.The hardware is compatible for v0lte.Look at Galaxy S5 and Xperia Z3,and you'll understand what I'm trying to say.The only thing we don't have is support from oneplus for v0lte blobs.
[ONE General] MaestroCharan:
It would be great and quite clarifying if this info is added in the main post.

Thank you.
[ONE General] Arise:
rmt storage patch update seems to replace rmt_storage in the /system/bin folder, but if I do that on Lineage OS 7.1.2 it will go in a frequent reboot from time to time. Also the modem seems not loading, no wifi or cell signal.

I guess everything should work if the rmt_storage is updated to work with latest OS, but as it is now what we have looks compatible with older versions of Android only.

Other ways to disable the write protection on the nv area?
[ONE General] kurzseb:
I am under LineageOS on Orange and I saw this band active on my phone with "LTE discovery" software. I just ask for European radio band in the service menu.
[ONE General] durgraj17:
hey all.,

i am using one plus 3T running oreo (5.0.1 OS) Chinese made.,

can i use this guide to unlock additional bands , presently using in India.
[ONE General] aurfawce:
If you're on the 3T you need this forum as it has already done what you're trying to do with appropriate files and guide and support.

https://xdaforums.com/oneplus-3/how-to/guide-unlock-additional-lte-bands-t3519563
[ONE General] mrferras:
Write Problem

Hello, My name is Amauri, I have installed QDART, QPST, QXDM, Z3X samaung tool box, I have a samsung s5 model number G900w8 Android version 6.0.1 Base Band Version G900W8UMU1DPH1.....microprocesor snapdragon 801 msm8974 AC has the band wcdma 900mhz VIII Europe Japan but in my smartphone is locked.I read many tutorials, support manuals about: How to change baseband frequency?

All is in the line 1877 NF_RF_BC CONFIG this original value enable 115868544 but when I change this value for other and write, reset the phone and this value comeback. I need you help me?

Reply to my email address : mrferras@nauta.cu or here XDA
[ONE General] htchd2sucks:
[MENTION=5061839]Albirew[/MENTION]

Hi,

I was hoping you could help me a little with your tutorial.

I am trying to unlock LTE bands on a Redmi Xiaomi 2 (device: 2014813 ).

It has Firmware wt86047-firmware_20161223.zip and LineageOS15.1.

I think it's about unlocking band 8 and band 20 (if possible, I read various contradicting info, I think B8 is possible, not sure about B20).

Some claimed to have done it this way:

http://en.miui.com/thread-476545-1-1.html.

After many steps different than that person instructions, I am at the stage of reading in qxdm.exe "ID 06828 Description LTE BC Config" .

My default value is 2061584302148.

1. According to that guy, one only needs to change that number to unlock LTE; which is not what you seems to say here, can you help or comment?

He wrote: "10.in mine the default value is 2061584302149, thats mean the active bands are B1,B3,B7,B37,B38,B39,B40".

2. I don't understand what value I should write or how to understand the logic behind that "2061584302148" value. It's the same behind your steps, you tell to put some values, where they come from?

Thanks!
[ONE General] yakapa40:
[MENTION=2599110]htchd2sucks[/MENTION]

My default value is 2061584302148. if you want to try to add b8 and b20 , thre new value is 2061584826564

how to calculate : https://xdaforums.com/android/general/3g-lte-frequency-nv-items-qualcomm-t2950491

regards
[ONE General] htchd2sucks:
Thanks!

Indeed the explanation is complicated, I will read when I will have more time :)

I tried your value (2061584826564) and "write" in QXDM for the LTE BC Config.

Now I am trying for the LTE BC Config DIV, the read shows 0 and error: " NV status error received: item inactive".

I'm googling to find out why.

Thanks!

Edit: I saw one of your answer (

but some devices have no NV06829 (0x1AAD) - Inactive item :

E250L G730A G870A G900A G900F G900P G900W8 I257 I317 I317M I337 I437 I537 I747 I747M I9195 I9205 I9305 I9505 I9506 M819M M919 N900T N900W8 N910T N915T N9005 S7275R SC04E T889 T889V T999L

).

Unfortunately it does not explains what to do (I also don't know what is these codes, are they reference to other devices code names?)

Shall I turn of the diagnostic mode and reboot the phone with only NV06828?

Thanks,

Edit 2: I tested with your value. I rebooted and enabled again modes to read the value, it's still the one I changed (your value), which is good.

I will test if it works or not now, and report.

Thanks!
[ONE General] htchd2sucks:
Hi,

So I tried this value "2061584826564" for the NV06828 (in QXDM for the LTE BC Config).

There's no NV06829.

I wrote, and adb reboot the phone. I had to re-enable diag in adb, so I could actually "read" the value. After doing that, the new value is still set.

So I disabled the diagnostic mode in adb, rebooted the phone.

The phone works, I don't know if changing that value has enabled more bands, at least it appears to work and is not bricked.

I'm not sure the simcard I got to test supports LTE (lol), or if it has data, I will check and report.

Thanks again!
[ONE General] yakapa40:
yes xiaomi redmi 2 have not NV item 6829

regards
[ONE General] Albirew:
As yakapa40 shown on his screenshot, the value is corresponding to the result of the list of bands in binary, translated in decimal.

For example, decimal "517" in binary would be "1000000101" meaning having LTE bands 1, 3 and 10 because when reading from the right, the 1st, 3rd, and 10th digits are on "1" (meaning "true" or "activated").

You can easily turn binary to decimal and vice-versa using the calculator app in programmer mode.
[ONE General] Xdevillived666:
Will this unlock bands if I'm in France and have a Google pixel from the USA?
[ONE General] Albirew:
maybe... an unlocked band can properly work only if it's supported by the hardware (especially true for the 700MHz band where it need a different antenna)