yashsingh1/xdaforums huggingface dataset:
[Miscellaneous Android Development] MK8800:
Thank you so much!

Thank for your amazing post you was light of dark night I test it on my phone (huawi holy hol-u19) and it works perfectly now it can find and fix more than 4 satlite indoors. :D:D:D

I really wonder why a good hardware pulled down by **** software.

anyway thank so much keep on share your exprieces whit us.
[Miscellaneous Android Development] cindyren:
can`t get gps on english us
[Miscellaneous Android Development] pustinjak:
M8 ..thanx for that tutorial !!

I use ZTE Blade Q (mtk6572) and i just set UID for agps_profile.xml and edited this strings

After that i get fix in 2 sec indoor by the window :good:
[Miscellaneous Android Development] Andries_1:
Mr

Good day,

My apologies if I am out off line! The explanation for a problem with the Mediatek GPS is way over my head.

The problem is that the system lost its boot sequence and stop on a update window. It used to run Windows CE5 but that seems to be gone. The product is a Chinese 4" screen and that is all I've got.

Looking at the thread it seems to me that I must become a rocket scientist to get it to work again and at my age that is not possible. Friends of mine recommend: buy a new one!

Any suggestion?

Tom

PS. Enjoy the new year!
[Miscellaneous Android Development] dejson:
I was so angry with the crapy performance of my MTK 6582 GPS.

This is the only thing that worked for me after so many days. After every reboot I have to manually turn off EPO downloading again, and to update EPO manually butI can live with that.

Thank you so much
[Miscellaneous Android Development] gilesrm:
GPS works ok for me without any change, but will be very slow to start without AGPS which requires a SIM card, or wifi connection. Of course you generally don't have access to AGPS inside an airplane in an underground place or anywhere radio waves can't enter, etc.
[ONE General] dhaub:
I thought I might post this in its own thread as it might save people time when they get their Chinese OPOs and notice WCDMA doesn't work..

For all those who don't know, the Chinese OPO does not support WCDMA/FDDLTE in its stock software configuration. You need to swap out the modem to a hacked modem in order to get the feature to work.

I believe the modem attached was pulled from a Find 7, I've tested it, it works. It has been running pretty well for the last week or so but I'll have to test it over the coming weeks to see how reliable it is. They claim 2G/3G but no 4G. 3G/2G works.

hacked modem

http://pan.baidu.com/s/1bnAeztt (run through google translate)

For further info (google translate required) :

http://www.oneplusbbs.com/thread-304186-1-1.html
[ONE General] vpathak077:
can you please explain step by step procedure for same?
[ONE General] Uludag:
so your saying that the chinese and world versions of the opo are the same hardware wise and its just a software modem difference?
[ONE General] ThExSenatoR:
I have chinese OPO using on T-Mobile in Hungary. 2G/3G/4G are working out of the box, just for you information.
[ONE General] Syke21:
So for three in the UK the Chinese opo might not work at it's best?

Edit: did some research for myself and it will work fine.
[ONE General] soul_ride:
As I saw in one of threads on OPO forums it was explained that chinese version do not support only WCDMA band 4.

According to the wiki (UMTS_frequency_bands) this band is used only by following operators:

North America: USA(T-Mobile US, Cincinnati Bell, i wireless), Canada (Eastlink, Mobilicity, Vidéotron, Wind Mobile)

Latin America: Chile(VTR, Nextel), Colombia(TIGO, Movistar), Uruguay(Ancel), Perú(Movistar, Nextel)
[ONE General] joquio:
The question is can the modem be flashed to support missing WCDMA band 4?
[ONE General] natesiy:
I just flashed the modem on my Chinese OPO and it works flawlessly with China Unicom's 4G service.
[ONE General] djfoo000:
Has anyone tried to flash the CM11S factory image and see if that radio activated the bands? The CM11S factory image includes radio images, and I believe is flashed together as a whole.
[ONE General] joquio:
Yes. Would like to know if the 1700 and 2100 frequency are activated after flashing the modem.
[ONE General] sasalove:
All-

This is the hacked modem for China OPO that supports China Unicom networks.

I have made cwm zip for easiler install as CM would override the modem during OTA upgrades.

This modem comes from the chinese oneplus forum. See link: http://www.oneplusbbs.com/thread-429139-1-1.html

http://speedy.sh/ddWNw/OPOHackedModem.zip

I have tried other networks with the modem from the ColorOS or CM rom, seems there is no restriction on WCDMA for other networks.
[ONE General] dhaub:
A few things,..

1. I've been lead to believe from various sources that the Intl. and Chinese versions of the OPO are in fact almost identical hardware wise.

see: http://www.gizchina.com/2014/06/12/differences-international-chinese-oneplus-one/

2. I don't have a 4G subscription in China so I cannot confirm whether or not it works with this modem hack.

3. I bought my Chinese OPO from a reseller here in China on Taobao. When I received it I immediately flashed it over to CM11s and subsequently had no 3g (I use WCDMA network China Unicom FYI) for a few days until I found the hacked modem on the Chinese OPO forums. As for those of you who are not in China, I've heard that many Int. resellers will complete this process for you so you won't need to do any flashing yourself, but I can't generalise for all of the sellers out there.

4. I cannot confirm is whether or not this is only some kind of restriction for Chinese wcdma networks (China unicom). I haven't as yet taken my OPO out of this country and tried an international sim card so that is yet to be determined.

ThExSenatoR> I'm curious about your phone configuration perhaps you could post which modem version you use printed from the about screen??

sasalove> are you saying that the Chinese OPO will work outside of China on other wcdma networks but will not work inside China on China Unicom with the stock modems from coloros and CM?

can anybody who uses China unicom on 4g confirm which modem you use and if you also had to flash a different modem in order to access the service?
[ONE General] sasalove:
With some testing, I'm quite confident to conclude the restriction for 3G is on China Unicom only. I got my CMHK and one2free sim to confirm it. I can use 3G and 4G without issue in HK.

I occasionally travel to mainland and I got both China Mobile and China Unicom 3G sim. Only the hacked modem got China Unicom 3G and meanwhile the CM modem cannot connect to the TD-SCDMA for China Mobile.

I'm still waiting for my 4G China Mobile to test TD-LTE...

So in any case, I decide to flash this hacked modem, as it seem to work for all to date... :mad:

---------- Post added at 01:56 PM ---------- Previous post was at 01:38 PM ----------

If anyone got some time to test out the difference in modem versions as well as for rolling back, here you go!

http://speedy.sh/3DuFz/CMModem.zip

http://speedy.sh/DvQpu/ColorOSModem.zip

http://speedy.sh/ddWNw/OPOHackedModem.zip
[ONE General] shwise:
Verizon?

Will this work on Verizon? CDMA bands 4 and 13, 3g.

Thanks!
[ONE General] sasalove:
The modem that come with CM11 should have WCDMA band 4 (1700 MHz) and should also have LTE band 4 (1700 MHz) and band 17 (700b MHz). According to the spec, the difference is supporting TD-SCDMA band 34 (2010-2025 MHz) / TD-LTE for band 39 (1900 MHz) for China. Other than that the spec matches both side.

Therefore, if anyone need band 4 and band 17, they should use the modem that come with CM11 which lack in the Chinese modems.

Connectivity [CM]

GSM: 850, 900, 1800, 1900MHz

WCDMA: Bands: 1/2/4/5/8

LTE: Bands: 1/3/4/7/17/38/40

Connectivity [ColorOS]

GSM：850 / 900 / 1800 / 1900

TD-SCDMA：1880-1920 (39) / 2010-2025 (34)

WCDMA*：2100 (1) / 1900 (2) / 850 (5) / 900 (8)

TD-LTE：2570-2620 (38) / 1880-1920 (39) / 2300-2400 (40)

FDD-LTE*：2100 (1) / 1800 (3) / 2600 (7)
[ONE General] dhaub:
Thanks mate for clearing that up for me! So it seems that this restriction is only for China Unicom, why might that be I wonder? to my knowledge, It's not like the Chinese OPO's are being sold by China mobile directly...

I'd still like to test out 4G for China Unicom but I would like to find a cheap deal to do it. I can never seem to fully understand the mobile plans in China anybody got any suggestions as to how I might find a plan with a decent amount of data (at least 300mb) for less than 100yuan a month :D ??
[ONE General] joquio:
Are we certain that the Chinese OPO has the EXACT SAME hardware as the international OPO sold by One plus?

I remember reading people claiming either side.

Just want to make sure that they indeed have the exact same hardware ie. Radio/modem and just need to have different ROM/modem firmware flashed to enable different bands ie. Band 4 (1700) in my case.
[ONE General] sasalove:
There is a newer hacked modem available. The author states the modem is based on CM12S while supporting all 3G/4G in China. Another user claims to test all of the network modes.

Original Link: http://www.oneplusbbs.com/thread-392257-1-3.html

User confirming all network modes: http://www.miui.com/thread-1832939-1-1.html

http://speedy.sh/vnvZQ/CMHackModem.zip

:good:
[ONE General] natesiy:
I can confirm China Unicom 4g is working with the hacked modem.
[ONE General] dhaub:
Cheers mate! On another note, can anyone confirm what their wifi/cellular peformance is like with either the original or hacked modems? Since I've pretty much only used the hacked modem (the one I posted at the start of the thread), I can add that performance wise, it's significantly worse than my computer and old iPhone 5 when using the wifi from my bedroom. Where I sit in my bedroom I get consistent full reception on my computer and used to get the same on my iPhone 5, on my OPO I get 1 or 2 bars at most irrespective of whether or not I use 2.4ghz or 5ghz...

Anyone else experience similar?
[ONE General] salespalace:
to confirm for myself and others outside of China. if we are to flash cm11s official over color os, we do not need to flash this modem to enable the 3g/4g bands. right?
[ONE General] dhaub:
According to what sasalove and others have said, it seems that flashing a hacked modem is unnecessary for those of you who live outside of China. Perhaps a moderator could rename this thread to 'WCDMA for Chinese OPO on Chinese networks'.
[ONE General] joquio:
That said, can anyone confirm that flashing to cm11s official will enable all the bands like the international OPO? Including band 4 (1700 frequency)?
[ONE General] juxsa:
Yeah I have been wondering this myself. If you buy a Chinese OPO and flash CM11S on it will it enable all of the international bands? From what it sounds like is that there are no hardware differences between the global OPO and the Chinese one
[ONE General] hashim71:
Yeah I would really like to know too. Recently ordered a OPO for my brother who is with Wind Mobile. I ordered thinking the phone would have the same specs as listed on the website. But then i realized its missing AWS band 1700. Can someone please try it and confirm if they can get T-Mobile, Wind, Mobilicity or Videotron working on the chinese version with these modems flashed... and can someone please post a step by step guide how to do that.
[ONE General] thom124:
hello i tested all of this files because i have really big problems with my mobile data speed and hoped that it will be better. at the hacked opo is the speed the best but slow again, at the normal cm modem a lil bit faster and at the color os modem it is really slow .. thats what i can say.

an other question: is it possible to make a modem which increase the speed of my mobile data in austria? i search for it since i have this phone

:rolleyes:
[ONE General] overlord727:
If anyone has done this in the USA, please post screenshots of it working 100% on TMO and ATT please! Then we can know for sure!
[ONE General] Audroid:
Where can I get the european modem?

I flashed cm11s on my one from china, but I can't do calls/messeging/internet.
[ONE General] Audroid:
Can nobody help me or has the same problem?

Gesendet von meinem One mit Tapatalk
[ONE General] watt14:
I have the same problem. At the moment I try all things (modem hack etc). Nothings works.
[ONE General] flaming homer:
No to AWS

I've flashed Cyangemod 11S XNPH25R and can verify that AWS (Canada: Wind Mobile, Mobilicity = USA T-Mobile) does NOT work

Waiting to hear if anyone flashing the Chinese modem hacks will make them work with AWS
[ONE General] joquio:
Awwww, damn it.

And I just went ahead a bought a Chinese OPO couple days ago assuming it would work as some members have hinted.

No one was really able to confirm.

Did you test it with a Wind mobile simcard after you've flashed CM11S?
[ONE General] Terrorhuhn:
I think he didn't flash the hack
[ONE General] flaming homer:
Correct, not really interested in "hacks" until it's proven to work, I'm just addressing the thought that the CM11S full install would have international bands - it does NOT

And yes, I tested it with a colleague's Wind Mobile SIM
[ONE General] joquio:
Thanks. I just wish someone could have confirmed sooner as I just ordered mine couple days ago. Was hoping I could switch to Wind mobile's cheaper plans but I guess I'll have to keep my service with Fido then.
[ONE General] Expliciate:
You could've always waited for the international version ;)
[ONE General] Audroid:
I have the International One and it's great ?

Gesendet von meinem One mit Tapatalk
[ONE General] dankatz1:
So, my phone frequencies match my carrier Frequencies and everything looked good but still for some reason it only worked on 2g.

Even if I went to mobile networks and chose 3g or 4g it still only connected with 2g.

Instead of flashing a new modem (which was my next step if I failed, I didn't) I entered the technician menu (surprised no one tried that) *#*#4636#*#*, went to phone information, and selected wcdma preferred. I then rebooted my phone and everything worked ever since.

Hope it will help other people as well.
[ONE General] jvanzeijst:
Sorry can explain more detailed exactly what i have to select? what i tried wasnt giving me an option in just selecting wcdma.

i hope i can get it working as well?!
[ONE General] minimoi91:
Does this hack work for France ?
[ONE General] TimY22:
Hi minimoi91,

My opo from lenteen is working fine with B&You.

The issue in France is about the band 20 (800) not supported by international or chinese version.

Envoyé de mon One en utilisant Tapatalk
[ONE General] huxark:
my OPO chinese version is not working with 4G Orange Romania network.

3G Vodafone works just fine. I selected LTE/WCDMA from the test menu; there are a lot of options present there.

I did not try flashing the modem firmware yet, as I did the test with a friend's 4G simcard. I currently do not have a 4G subscription and will not for some time.

The vendor did flash CM11s on it before shipping.
[ONE General] minimoi91:
Hi TimY22,

I'm with BouyguesTelecom. My connection is good and i got the 4G. But sometimes i feel that i lost the connection, there is a lot of disconnection during a call, for half a second.

I don't know if it comes from my operator (i never had this kind of disconnection with my Galaxy S4) of from my modem...
[ONE General] TimY22:
Hi minimoi91,

Not from my side for the moment.

Most of BT network is on 1800/2600 and less than 10% on 800 for 4G ( http://www.anfr.fr/fileadmin/mediat...re/Observatoire_2G-3G-4G_1er_juillet_2014.pdf).

Envoyé de mon One en utilisant Tapatalk
[ONE General] gghibli:
After selected wcdma preferred did you save and if yes how?
[ONE General] dankatz1:
After you dial *#*#4636#*#* it will open a menu.

Choose phone information. Then scroll down to the first drop down menu and choose from it wcdma preferred.

After that reboot your phone. See photos for example.l where it say currently gsm only and from the menu you can change it to wcdma preferred.

Hopefully will work for you.

Nope. Didn't saved anything. After choosing wcdma preferred I rebooted my phone and everything working ever since.

If it's not working, try enforcing it by choosing wcdma only (and reboot).

Really hope it would work for you too.
[ONE General] okfahmy:
Solution for Call / SMS failure on CM11 flashed Chinese OPO

I have simply changed the preferred network type to 2G, calling and SMS work fine now. Still looking for a solution to have 3G and 4G!

---------- Post added at 02:32 AM ---------- Previous post was at 02:13 AM ----------

Set the preferred network type to 2G and see if everything works fine. It worked for me.
[ONE General] dankatz1:
Everybody already had 2g working. The point of this thread is to make 3g and 4g working in the compatible bands.

Surprisingly what worked for me worked for my brother in law and a friend as well, isn't working for others so far unless nobody reported anything.

Xda have a lot of lurkers.
[ONE General] okfahmy:
You missed my point, some guys were stuck without being able to make a call or send an SMS. 2G selection solves the problem for them. I didn't want to be another lurker!
[ONE General] dankatz1:
1st good point about the 2g.

2nd, I didn't suggested that you are a lurker, what I meant that some people just read, taking solutions, and never report anything.
[ONE General] okfahmy:
No worries, I didn't mean that as well. I have flashed the hacked modem, no success with 3G yet. Actually the original CM11 modem was more stable, the hacked modem causes the device to reboot when 3G or 4G are selected. I will flash the Available modems one by one and update.

---------- Post added at 02:34 PM ---------- Previous post was at 02:27 PM ----------

Set the preferred network type to 2G, it should work fine, but only 2G. At least you will be able to use the phone functions!
[ONE General] reinerlee:
You guys could try out the cm11 snapshot m8.

it works flawlessly on my china OPO.

for the gapps. flash the micro package. cause the google camera will replace the AOSP camera and it keeps showing can't connect camera.
[ONE General] KevinSung28:
Can anyone please post an English procedure on how to do the hack for China Unicom 3G?

I can't understand the Chinese even with Google Translate.
[ONE General] sporksnail:
I know it's a long shot, but does anyone know if flashing this modem can enable LTE band 20?

I have the international version of the One (in Europe), and it would be really helpful to have band 20. I only ask because the OP suggested this modem might be ripped from the Oppo Find 7, and as I understand it the Find 7 supports band 20! :cyclops:
[ONE General] TecQuality:
i tried, but you cannot save the new settings, after reboot i got back the default option ...
[ONE General] kaifeng_wu:
I tried everything that shows on onplus forum and they don't work with my windmobile network. I flashed modem, or the hack for color os 1.2 0630. They just don't work.....
[ONE General] :
This is a question that has ALWAYS been on my mind. Are the Find 7/a basebands directly compatible with the OPO? Is it possible to reflash the OPO with the Find 7/a basebands and modify LTE bands? I'm quite new to the whole modem concept, but don't they use the same modem? Also seeing as how the Find 7/a is made by the same parent company, surely it can't be that bad?
[ONE General] okfahmy:
I have the same case here! Don't give up, there must be some way!
[ONE General] kaifeng_wu:
The posts on official forum show that opo int dose work with t-mobile. I'm so confused now. Coz OPO said there's no hardware difference between Int version and chn version.
[ONE General] okfahmy:
This is a good news to start with! If there is no hardware difference then it will be a matter of time to find a solution. Keep following up!
[ONE General] dubazar:
[MENTION=5588924]Desolutional[/MENTION]

+1 excellent question concerning modem compatibility with oppo find 7
[ONE General] kaifeng_wu:
I sent an email to oneplus customer service and they replied me that OPO should support OPO WCDMA band 4, both INT and CHN version. I'm so confused now. Should we do something like enabling aws network on Samsung galaxy s4???
[ONE General] sparkymarc3:
modem hack

Hey people of XDA. I'm not new to XDA been using your help for years and only bricked one phone from a fake file. I flashed this modem file in my china version opo and all works so far. I'M IN OTTAWA CANADA. Thanks for all the great help keep doing what you guys do :)
[ONE General] frog3000:
[MENTION=5557729]sparkma[/MENTION]rc3

Could you be more specific what's not working before the hack and what's working after the hack? Like which carrier/band/frequency/...? Thanks.
[ONE General] sparkymarc3:
my phone only had lte and edge here on Rogers,now it has all 3g,H+,lte so far all works on my wifes phone china version, my international one works well on rogers with no hacks.
[ONE General] frog3000:
[MENTION=4323271]sparkymarc3[/MENTION]. Thanks for the reply.

For people isn't familiar Rogers in Canada, it use 850/1900MHz for their 3G network and 700/1700/2600MHz for LTE. Apparently the hack make 3G works on the Chinese version 1+, which use 850/1900MHz, this is expected by the hack. On the other hand, the Chinese 1+ claims to support FDD-LTE*：2100 / 1800 / 2600. So all makes sense.

So, I am still looking forward to someone provide a hack for the Chinese 1+ to support 1700MHz on 3G.
[ONE General] hashim71:
Can anyone who has flashed this modem post a screenshot of their Baseband Version after flashing this?

Thanks.
[ONE General] okfahmy:
I Have solved my 3G modem problem

To follow up on this, What worked for me is that thread http://xdaforums.com/oneplus-one/he...11s-modem-problem-t2824139/page5#post54753177 I have a Chinese OPO and CM11S ROM. I have flashed the modem file from this thread (Modem File only) and everything worked like Magic! The modem file is extracted from the M8 snapshot. I assume that all OPO's have the same hardware and that the M8 ROM has the proper modem firmware. Baseband is MPSS.DI.2.0.1.c7-00020-M8974AAAAANPZM-1

I hope this helps!
[ONE General] scgz:
help please

hey buddy, I am also on China Unicom with a 4G subscription running 11.0XNPH22R. I am a real noob, could you please tell me how you hacked the modem to get 4G activated? Also have you done OTA update without any issues?

Thanks!
[ONE General] kinghu:
Good info in this thread so thanks for all investigators!

Unfortunately I can't get the hacked modem files to have any effect other than briefly picking up a signal (no 3G indicated) before dropping it and rebooting the phone.

I've tried both the 'updated' hacked file with the MIUI thread confirmation as well as the one that was first posted. Both have the same effect above.

Is it because I'm on ColorOS? (2.0.8 beta).

It's a 64gb Chinese OPO and I'm using a China Unicom 3G SIM card which works fine in my 5s and One M7.

I'm happy to keep trying with this tomorrow. I'm looking for a 4G sim here so might just switch to China Mobile if this doesn't work out.
[ONE General] scgz:
I have a 4G subscription to Unicom but I am only getting H+ on my phone after the modem hack. Let me know if you got any issues.