yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] bigfdaddy:
No it doesn't work for clk because clk uses ppp and mgldr uses rmnet for connection.
[HD2 Android NAND Development] tytung:
It should work for cLK, but you will lose the 3G connection forever because cLK uses PPP which needs libhtc_ril_wrapper.so.

In order to make WiFi Calling working, you cannot use libhtc_ril_wrapper.so.
[HD2 Android NAND Development] AEBobby912:
I give up for now

Yeah i tried the typhoon 3.4 with the .20 file hoping that it wouldnt freeze when i enabled it, but like usual it did. Ive tried everything possible to make it work but no luck. I think its just my phone that sucks, because everyone else that has it working doesnt have the freeze issue with the app, just with calling.....i cant even get mine enabled! poop.:mad:
[HD2 Android NAND Development] dublus:
Just make sure you comment out libhtc_ril_wrapper.so in build.prop and also make sure you aren't using the libaudio.so that fixes robovoice. I found that either of those cause the freeze. If you are using the latest Typhoon build you are using the wrong libaudio.so and your phone will freeze. Tytung compiled one from AOSP that I use.

If both of those things are ok, add to build.prop the wifi settings found in the first post and make sure you either replace build.prop in the wifi zip with your modified build.prop and re-zip before installing the zip or, after installing the zip, copy your modified build.prop on top of the build.prop in the phone that installed with the zip. You can use ES File Explorer (free) to do that. You have to grant File Explorer root access and let it mount the file system. Those options are in File Explorer settings at the bottom under "Root Options".

I am positive we can get this working perfectly with Typhoon. I just need some time to look at it and I won't have much time for the next several days.
[HD2 Android NAND Development] cobrien13:
YEAH!!!!!!!!!!!!!

i did everything in the first post...from reflashing to changing the flash.cfg (but instead of 145..i put it to 175) and all that and i got it to work...wifi calling baby!!!:)
[HD2 Android NAND Development] AEBobby912:
I need help....i think

Ok, got ya...well keep me updated. ill most likely need some help with all of the modifying build.prop stuff.....i didnt even know about fixing that stuff.....Does anyone know if anything needs to be modified using tytungs 2.7ROM?? Maybe thats why ive gotten the freezes everytime, i wasnt fixing the build.prop stuff....or does that not need to be fixed if using that ROM....so confusing haha:D

Bobby
[HD2 Android NAND Development] dublus:
You should get File Explorer from the market and start looking around on your phone. You can look at your sd card and the file structure of the phone too without having to reboot or remove the sd card. Once you grant File Explorer root access you can carefully edit things. It's a good thing to know how to do.
[HD2 Android NAND Development] AEBobby912:
Yeah ive used file explorer before and the typhoon ROM has its own file manager which seems to be the exact same thing...i think....but yeah ill see if i can figure some stuff out::D

EDIT>>I downloaded file explorer..i had it before but didnt think i needed it with the file manager from the ROM
[HD2 Android NAND Development] firemanj79:
Is there a update anywhere for wifi with the newer versions of miui it stopped after 1.5.20 version. i need wifi calling in the fire house. and without it i can't recieve calls
[HD2 Android NAND Development] GoCkillaz:
Yo guys,

I followed the instructions of the most recent build (see below), and I am only able to make ONE call before the phone FCs.

Instructions I followed:

--Install 175 CWM

--Flash ROM (Nexus Rom)

--Flash June 05 Update

Did I get anything wrong here?

GUYS I GOT IT TO WORK 100% on a MIUI BUILD.

0.)CWR 175, Wipe EVERYTHING at least TWICE. (Dalvik, System, Cache, in that order.)

1.)Flash the 12.b rom on this page (should be the most recent, unless MIUI updates again) : http://xdaforums.com/showthread.php?t=1028693

2.)Flash MIUI 1.5.20 wifi calling update.

Let it boot, log into wifi and you're GOOD. (please let me know if it doesn't work for you, ok? Thanks...)
[HD2 Android NAND Development] t00c00l4m3:
I wait until the wifi calling is stable.
[HD2 Android NAND Development] sebasmiles:
tytung (or any other kind soul), could you please put up a modified copy of the kernel with the required change for 2.3.3. I have only windows and haven't been able to unpack the gz file in order to do the change. Thanks.
[HD2 Android NAND Development] t00c00l4m3:
For those that said Wifi calling is working, can you please make a video show that it's working. I like to see what you did that I missed out.
[HD2 Android NAND Development] beck_jeffrey:
I think you need to do some reading:rolleyes:Reading this entire thread would be a good start.
[HD2 Android NAND Development] t00c00l4m3:
What make you think I haven't? quite alot people tried and haven't success unless you are one of them that make it work.
[HD2 Android NAND Development] beck_jeffrey:
Yes, I am one of the fortunate ones I guess that have it working successfully. That is the reason I mentioned about reading as I have written a guide on how I did it successfully and attached the guide in one of my posts. If you had read all the posts, you would have known that. But who am I to question.;) Here is the link to that particular post.

http://xdaforums.com/showpost.php?p=14564167&postcount=316
[HD2 Android NAND Development] gumataotao:
I finally got mine to work as well. What I did find out is that when I was having the phone freeze on me I was using what tmobile called a legacy sim card. I pulled the battery and tried a sim from my sensation and also the sim from my wifes iphone (both sim cards had been replaced last year) and suddenly wifi calling works with the newer typ sim cards. After I asked for a new sim card for the one freezing the phone the tmobile rep authorized me to get a new one tomorrow :) . I will report back tomorrow when i get the new sim card and see if that works as well but im sure it will becuase the 2 newer one worked flawlessly. thanks to Tytung for his excelent work on Wifi calling. Even the tmobile rep couldnt believe I had android running on HD2 with wifi calling working lol.
[HD2 Android NAND Development] AEBobby912:
Im gonna flash this tonight....ill let you know if it works for me...everything lse hasnt worked yet, but im still optimistic!

EDIT>>>>> Still freezes on me when i turn the wifi app on, though now i see the green and blue wifi logo at the top. I used version 13.b though cuz it looks like it was updated so maybe thats why? IDK, but didnt work for me, doing the same thing as all the other ROMS do, the app just freezes
[HD2 Android NAND Development] mattbenj:
Sim Card?

Interesting... it sure seems that there are well written instructions and a bunch of us seem to make it no further than a frozen phone - while others achieve success - which is really frustrating. Especially when some people respond with lots of ;) in response to someone's frustration - very helpful (yes, there is sarcasm there.) This sim card difference could explain this. Looking forward to what you find out. What did you do with t-mo to get the sim card exchanged? Thanks again.
[HD2 Android NAND Development] gumataotao:
Got the new sim card and everything works perfectly . I just told the rep that it was from old phone and I was gonna use it for my hd 2 now. they will replace sim cards if you tell them that you have any kind of issues with the data .
[HD2 Android NAND Development] mattbenj:
So you went from the same freezing issue to a working version and the only difference was replacing the sim card! I'm off to get my card replaced - will also update with my results. Thanks for the lead!
[HD2 Android NAND Development] gumataotao:
Yeah I didn't even reflash. When it froze I just pulled the battery till I got to the store today and got the new sim. They told me it would take 2 hours for the sim to be fully activated but I got the Rom and WiFi calling to work within 15 minutes.
[HD2 Android NAND Development] fivefingerdeathpunch:
got a new sim card and had wifi calling added to my plan. and now i can get active wifi calling on my hd2 using TYPHOONS BUILD. i am certain the new sim card plus wifi calling added to the plan solves the issue. the sim card is the only thing that makes sense in giving everyone different results in my opinion.
[HD2 Android NAND Development] dublus:
I've got a new SIM and still can't get typhoon to survive a wifi disconnected or turning off the wifi app. At that point typhoon freezes. I guess I need to go back to a barebones typhoon installation and start adding things until it freezes unless you mean you have typhoon working with the miui wifi zip. That works but other things break on typhoon.

If you've got typhoon working with an edited build.prop as discribed on the first page please elaborate.

*Edit - After a complete wipe (task 29, etc.) I installed only typhoon 3.3.8 along with the 1.5.20 wifi zip containing an edited build.prop as described in the first post and I get the same result... everything works great until the wifi signal drops, at which time the phone freezes. Actually, this is an improvement because, before, the phone would also freeze just by turning off the wifi app. That doesn't seem to be a problem now.

Does anyone have a clue as to what would cause the phone to freeze upon losing a wifi connection after wifi calling has been activated? I have the new SIM so that wouldn't be the cause.
[HD2 Android NAND Development] beck_jeffrey:
If you don't have any success with the Typhoon ROM try with Tytung's NexusHD2-Gingerbread V2.7 ROM if you haven't tried that yet. It is pure gingerbread and is a very stable ROM. Good luck.
[HD2 Android NAND Development] dublus:
I've tried Tytung's Rom and had wifi working perfectly but I really like Typhoon better, plus I'm pretty stubborn and it really gets me that I can't make this work with Typhoon.
[HD2 Android NAND Development] tytung:
Thanks for sharing.

May I know which wifi-calling-...update.zip do you use?

"wifi-calling-htcleo-gb-20110518.zip"?

or "wifi-calling-htcleo-gb-20110515 new for miui 1.5.20.zip"?

The only difference between them is the content of build.prop.

I would like to know if it's necessary to use the modified build.prop.

And how large system partition do you set? 145M or 175M?

Thanks.
[HD2 Android NAND Development] fivefingerdeathpunch:
175m partition. and i used the 1.5.20 one.

and to the other guy i havent updated typhoon for a little. runnin 3.3.5 right now so that may be our discrepancy

i have had my phone crash a couple times with wifi calling on but i just restarted and it worked fine. this may be like a previous person said... it may have been due to low wifi signal
[HD2 Android NAND Development] dublus:
If I use 1.5.20 "as-is" with Typhoon 3.3.5 wifi calling will work but other things are broken like compass and accelerometer. The weirdest thing that breaks is I will no longer be able to send an email out (gmail). Receiving is fine but not sending. It will just sit forever in the outbox. Only a full task 29 and a restore will fix it. 3g data gets a little strange as well. Normally I get about 5-6 meg down and 1.2 meg up. After 1.5.20 it's about 2.5-3 down and during the up test it will start out fast then stall after 22% of the test. Also strange is that every time I run a speed test after flashing 1.5.20 the 3g ping is very good, in the 100 ms range. Without 1.5.20 it varies wildly from 800 ms down to 75 ms.
[HD2 Android NAND Development] tageeboy:
Just something I saw in the tmobile bandwidth thread worth sharing. It is suspected that tmobile is only able to effectively throttle the new sim cards. As I understand any tmobile user can easily get the new sim by just going to a store and swapping since they want users to upgrade. No cost no headaches but keep in mind most users have said the old sim is harder our ever impossible to throttle. Maybe bull **** but common thought atm.
[HD2 Android NAND Development] hoakings35:
FINALLY Got WIFI CALLING WORKING!!!!

So I have been a T-mobile customer a very long time. In fact Aerial was the old name before Voice Stream. For the last 4 years I have tried and failed to get Wifi Calling to work on a good smart phone. I hate Blackberry so much, but because of the UMA wifi calling feature I have refused to toss that old phone. I work in a building that gets no cell service, but I am next to a WIFI-router all day.

So fast forward to the HD2 now, I followed beck_jeffrey's very detailed instructions (thank you so much) to load the Wifi calling app. I then rebooted and started the Wifi calling app. It froze. I still have the old sim card from about 8 years ago, so it didn't work. I popped in a new sim card, called tmobile and activated it, asked for the free wifi calling add on, and presto I am now making wifi calls.

Thanks from a complete noob to everybody who has helped. Especially tytung who built it. God Bless!
[HD2 Android NAND Development] AEBobby912:
The few, the proud, the wifi callers!

YESSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS! I finally got wifi-calling to work. No it wasnt my phone, no it wasnt me doing something wrong, it was the SIM CARD! I went in about 30 min ago and upgraded to a new one and installed the wifi app using your guide again just to be careful, and what do ya know....no freezes, the app works great, i should take a screenshot hahah. Im so proud, this is amazing, now i can actually make phone calls in my house using the wifi woohooooooo....everyone on here is amazing! Good work to us all.....lots of trial and error but it works 100%, thanks tytung and Mike!

Bobby:p
[HD2 Android NAND Development] beck_jeffrey:
I am very happy for you and everyone else that got it working!! I know the feeling of elation when shxx finally works after hours and hours of testing:D All thanks go to Tytung and all others that have worked selflessly and diligently on this stuff so that we can enjoy the fruits of their labor. Anything I can do to help anyone I will be happy to do. Good luck to all who are still trying to get this to work!!:D BTW, great find by Gumataotao about the new SIM card. Without that some of the people would still be wondering why they can't get the wifi calling to work.
[HD2 Android NAND Development] AEBobby912:
Yeah this is amazing...i used tytungs lbaudio file in his post just to make sure everything is up to date. I feel like we should ask tytung to put in the wifi-calling front page about the SIM card issue. I guarantee everyone can get it working 100% if the upgrade to a newer SIM, no joke.
[HD2 Android NAND Development] beck_jeffrey:
Yeah, you are not kidding. Hopefully, Tytung is reading this and agrees with us about putting the SIM card issue on the 1st page so that everyone can get it working. There really is no other reason why some of them work and some don't unless you have a serious hardware issue with the HD2 which is possible in some cases but not all.
[HD2 Android NAND Development] tytung:
I'm glad to hear this good news.

Congratulation to all of you that make WiFi Calling working on your phone.

I can update the 1st post.

However, I would like to know whether it's necessary to use 175MB system partition and new build.prop file in "wifi-calling-htcleo-gb-20110515 new for miui 1.5.20.zip".

I ask because changing to miui 1.5.20 build.prop may cause some ROMs to have issues according to some posts.

I hope find out the necessary changes of build.prop, and not replace the whole file.

If you have a new SIM card and are a NexusHD2 users, would you test "wifi-calling-htcleo-gb-20110518.zip" using 145M or 175M system partition?

If it not works, you can change "dalvik.vm.heapsize=32m" to "dalvik.vm.heapsize=64m" and try again.

Thanks.
[HD2 Android NAND Development] trex3300:
Congratulations Tytung.

How do I try this on an SD build?
[HD2 Android NAND Development] AEBobby912:
no sound when i call?

Ok so i just started to mess around with the wifi-calling...it works amazing....but when i call someone i can't hear them on the other side....it will connect but no answer or i wont hear the person. Is there a fix for this, or did i not download something correctly? Maybe i just need to restart the phone....not sure if its already been talked about earlier in the forum or not...any help would be appreciated! thankssssss

Bobby
[HD2 Android NAND Development] mikelt89:
Sorry wasn't this possible before?
[HD2 Android NAND Development] DXDX:
I confirm Wi-Fi calling is working like charm :)

New sim
[HD2 Android NAND Development] civic95man:
I can confirm as well that wifi calling works! I have been following this project since it first started but could never get it working. I just stopped by t-mobile today and picked up a new SIM card. i was warned that it would cost $20 but then I told them that I was experiencing data drops and she went ahead and gave me one for free. I also asked her to enable wifi calling while I was there. I can now say that it works great for me. Also, I notice that the audio quality is MUCH better too. I just applied the miui wifi update over my current setup with no clearing of the data partition (other than resizing the system to 175mb).

Thank you so much!
[HD2 Android NAND Development] AEBobby912:
It was possible for a couple people before, until we found out that the problem was outdated SIM cards. Apparently you need a new updated SIM card for the wifi-calling to work, otherwise youll get an app freeze which is what weve all been dealing with for the past month. I live chated with tmobile and told them i was experiencing data and connection issues. She said she can send a new SIM card for $19.99 and shipping (Ummm F no?) or i can just pick up a new one for free if i got to the store, and she put a note in my file. Went to tmobile, and just said i wanted to update my SIM card, and he didnt even ask for anything except my cell number and gave me the new 3g/4g SIM. Simple as that. You can also live chat them and sign up for the free wifi calling to be added to your account. Just say you can get wifi calling to work on your HD2, because they wont believe you hahah. I had to reassure them about that:p
[HD2 Android NAND Development] AEBobby912:
Wifi-calling guide

I uploaded beck_jeffrey's guide to get the wifi-calling to work when you have a new updated SIM card, all thanks go to him and tytung and Gumataotao, without them, and as well as all our help, we wouldnt have any of this working. GOOD JOB!

Bobby:rolleyes:
[HD2 Android NAND Development] OCedHrt:
Really tempted to ditch CLK to try this.
[HD2 Android NAND Development] AEBobby912:
YOU gots tooooooooooo! No harm in trying:D
[HD2 Android NAND Development] nepeterson:
It works with new SIM.

I tried every version of the wifi calling update, with no success. After learning that I needed a new SIM card, I flashed the miui version and it worked a charm... until I was out of wifi range, or until I tried to turn off the wifi calling feature. Reflashed with wifi-calling-htcleo-gb-20110518 and got the same exact result. I have a 175M system part, and all of the following update.zip patches installed:

CM7_GB233_Mms.apk_update.zip

GB234_call_delay_fix_update.zip

GB234_GpsLocationProvider_JNI_fix_update.zip

GPS_Libraries_v1.3_for_HD2_Gingerbread_update.zip

libaudio.so_with_Wonk_Fix_from_Gpc.zip

MIUI_Camera_v15_update.zip

dtapps2sd-2.7.5.2-signed.zip

wifi-calling-htcleo-gb-20110518.zip

I think that since both versions of the wifi calling add-on give the same result, I'll just stick with tytung's 20110518, since it leaves references to htc passion in build.prop instead of changing it to htc leo. That change ruins my Swype installation, and seems to bork my Netflix app, too.

Also notable, the WiFi Calling app

WILL NOT

launch with the LCD density at 220; it FC's every time. I haven't tried other density settings, but 220 is a no-go.
[HD2 Android NAND Development] tytung:
Thank you.

Now I can make sure "wifi-calling-htcleo-gb-20110515 new for miui 1.5.20.zip" is not necessary.

In fact, only build.prop is modified in this file.

Using the wrong build.prop can mess the ROM.
[HD2 Android NAND Development] sbihue:
I also got this to work, finally. It was the SIM card. I got a new one from my local store and if worked right away. Since I already had the CWK installed with a 400MB partition, all I did was install the wifi-calling-htcleo-gb-20110515 file through clockwork recovery and it worked.

TMobile sucks in my area and the service is often patch so this is awesome
[HD2 Android NAND Development] t00c00l4m3:
Updated new SIM, now my Wifi Calling working.
[HD2 Android NAND Development] firemanj79:
Is there a wifi calling for the new miui I need it bad can't find zip
[HD2 Android NAND Development] AEBobby912:
This is the only other ROM i know that works well with wifi-calling. I just flashed this a couple days ago to try it....its pretty sweet. Ive never tried MIUI roms before, but i like the customization of it. Though Tytungs NexusHD2 is still the baddest of the bad and super smooth and fast:D:D:rolleyes: (yes thats a shout out haha). I have this MIUI rom working flawlessly with the wifi-calling ROM. Another xda member posted this ROM earlier in the forum, so all thanks go to him. Im just here to spread the good word, and get tytungs (as well as all of us) hard working wifi-calling to everyone!:)

Bobby
[HD2 Android NAND Development] teqvexed:
logcat_radio.log: http://dl.dropbox.com/u/3748857/logcat/logcat_radio.log

logcat_Kineto.log: http://dl.dropbox.com/u/3748857/logcat/logcat_Kineto.log

logcat_ALL.log: http://dl.dropbox.com/u/3748857/logcat/logcat_ALL.log (1MB)

I am getting a phone force close after the 2nd or 3rd calls. The first call tends to be successful.

Running NexusHD2 V2.7T.

Here's what I did:

1. Task 29 (previously used Typhoon)

2. Loaded Recovery, Changed system partition to 175 MB

3. Loaded NexusHD2 ROM

4. Loaded wifi patch

Any thoughts?

EDIT:

Also, I am using a new SIM card (got it in store today). My old one would cause instant freezes upon connecting to wifi.
[HD2 Android NAND Development] gilbreen:
I am seeing the same behavior. I stopped by a local TMO store and picked up a new SIM card but it had the same numbering as the one it replaced (the old one was about 4 months old). The first call or two are successful but the phone locks up after that and I have to pull the battery.

I will do the logs, but I don't have a PC readily available to me.
[HD2 Android NAND Development] tytung:
File build.prop needs to be modified and different ROMs have different build.prop.

So I cannot make a update.zip for all different ROMs.

Downloading an about 80MB file won't spend you much time.

I have slow upload speed at home but I still upload a whole ROM for easy testing.
[HD2 Android NAND Development] `SBR`:
Waiting for the ROM// any Eta? i'll test it for wifi calling
[HD2 Android NAND Development] Derek0228:
The rom is in the OP...

Downloading now :)

Btw, if this is of any help whatsoever, the HTC T-Mobile MT3G Slide received the Froyo update, and it contains Wifi-Calling. http://www.htc.com/us/support/t-mobile-mytouch-3g-slide/downloads/ Maybe we could compare and see how they added it too? I hadnt heard of any other phone that got an update with wifi calling. :)
[HD2 Android NAND Development] darkanubispr:
Installing it after i'll test it i'll post my results

*****************************Update*************************************

in first boot doesn't work keep in the enabling state

Second boot same problem and the terminal give me this error (unable to open log device '/dev/log/main': permission denied but I can run the logcat. I attach the logcat of the whole process running in my phone I hope this help...
[HD2 Android NAND Development] zero324:
I just tried to install this and get an error of NAND boot error and it goes to the MAGLDR 1.13 main screen. I have never ran into this error before loading any of the other NexusHD2-Gingerbread roms. I even redownloaded the rom and did a full wipe of the data/system.

Anyone else ran into this?