[25.June.2012][Dev] T-Mobile WiFi Calling Apps and Libs

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tytung

tytung

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June 25 update:
The latest WiFi Calling packages which support both MAGLDR and cLK with working mobile data.


June 18 update:
The universal update file for both MAGLDR and cLK is finished.
Mobile data issue is fixed. It works well on MAGLDR. Please test with cLK.
Please flash WiFi-Calling-htcleo-ICS_for_NAND_v2.zip and report your result.


May 20 update:
Included the latest ICS libs and app from the HTC Sensation ROM.
Since I am not a T-Mobile customer, I cannot test it.
But I think it may work for you.
Please flash WiFi-Calling-htcleo-ICS_for_NAND_testing-0520.zip and report your result.


Sep. 13 update:
Included the latest lib and updated settings of default.prop from HTC Glacier ROM.


Aug. 23 update:
The universal update file for NAND is finished.
I found that /system/default.prop has higher priority than /system/build.prop, so I moved WiFi Calling setup info from build.prop to default.prop.
It's just a re-package for all Gingerbread ROMs. No new features.

Known issues:
If WiFi Calling makes yours phone freeze for whatever reasons, you should try the following steps.
Click to expand...
Click to collapse


====== The below info can be ignored. ======


Aug. 2 update:
Only build.prop is changed to match V2.9T NAND and SD.


Jul. 9 update:
Please replace wifi-calling-htcleo-gb-20110709_for_SD.zip (for WM6.5) after using NexusHD2-Gingerbread_V2.8_SD_(GB-2.3.4).7z on WM6.5.


Jun. 28 update:
Please flash wifi-calling-htcleo-gb-20110628.zip (for MAGLDR) after flashing NexusHD2-Gingerbread_V2.8_NAND_(Android-2.3.4)_update.zip.
P.S. Only build.prop is changed to match V2.8T.


Jun. 24 update:
Good news here. WiFi Calling works well for most people now.
Update your SIM card [pictures], then your phone won't get frozen. (It's very very important.)
Reference post.


Jun. 5 update:
Please flash new wifi-calling-htcleo-gb-20110515 new for miui 1.5.20.zip. (Thanks to calculus.)
P.S. Only build.prop is changed.


May 18 update:
Please flash wifi-calling-htcleo-gb-20110518.zip (for MAGLDR) after flashing NexusHD2-Gingerbread_V2.7_NAND_(Android-2.3.4)_update.zip.


May 8 update: T-Mobile WiFi Calling on NexusHD2-Gingerbread V2.7T
In order to enable WiFi Calling, we need to remove libhtc_ril_wrapper.so in init.rc and load libganril.so from build.prop instead.
Thus, you must have MAGLDR 1.13 bootloader on device if you want to use WiFi Calling and 3G/HSDPA mobile network (RMNET).
  • CWM: backup and restore => Backup you current ROM first. (Required)
  • CWM: wipe data/factory reset to have a clean installation.
Installation Guide for NexusHD2-Gingerbread V2.7:
  1. Flash MAGLDR
    • Download MAGLDR 1.13 (606 KB)
    • Enter SPL by holding VOL DOWN key while booting the phone. (Make sure you have HSPL.)
    • Run ROMUpdateUtility.exe to flash MAGLDR 1.13 (magldr.nbh).
  2. Flash ClockworkMod Recovery
    • Download MAGLDR_CWM_Recovery_v3.0.2.5_for_NexusHD2_135M.zip (5.1 MB)
    • Enter MAGLDR 1.13 by holding power key while booting the phone, and then select "USB Flasher" via "VolUp" and "VolDown". Confirm key is green "Call" button.
    • Edit flash.cfg and change "system ya 135M" to "system ya 145M". (Or use another method to enlarge your system space in order to provide enough space for WiFi Calling libs and apps.)
    • Run DAF.exe to flash ClockworkMod Recovery 3.0.2.5 (MAGLDR_recovery_3.0.2.5.img).
  3. Flash Android ROM
  4. Flash WiFi Calling libs and apps
Click to expand...
Click to collapse


WiFi Calling works on HTC HD2 according to the following posts. (But some people still have wifi calling app freeze issues. No solution so far.)
attachment.php


Credits for WiFi Calling: zinx, unforgiven512, krohnjw, tytung, etc.

Installation Guide for other ROMs:
  1. Make sure you have at least 15 MB free system space. Type adb shell df command to check the system space.
  2. Make sure you remove libhtc_ril_wrapper.so in init.rc.
  3. Make sure you add WiFi Calling settings in build.prop.
  4. Flash kernel_tytung_r10_update.zip (for Gingerbread 2.3.4 only)
    • Modify init.htcleo.rc and change service dhcpcd_eth0 to service dhcpcd before flashing kernel_tytung_r10_update.zip on Gingerbread 2.3.3.
  5. Flash wifi-calling-htcleo-20110508.zip
    • Get build.prop from your original ROM.
    • Edit build.prop with the following WiFi Calling settings.
      • Comment or remove rild.libpath=/system/lib/libhtc_ril.so
        Code: 
        #rild.libpath=/system/lib/libhtc_ril.so
      • Add
        Code: 
        # WiFi Calling #
rild.libpath=/system/lib/librilswitch.so
rilswitch.vendorlibpath=/system/lib/libhtc_ril.so
rilswitch.ganlibpath=/system/lib/libganril.so
mobiledata.interfaces=gannet0,rmnet0,rmnet1,rmnet2,ppp0,ppp1,ppp2
# Extras #
# Uncomment the following line if you enjoy having the 3G prefix :)
#ro.ril.enable.3g.prefix=1
ro.ril.def.agps.feature=1
    • Update your modified build.prop to /system/build.prop in wifi-calling-htcleo-20110508.zip before flashing it.
Click to expand...
Click to collapse

If you're trying WiFi Calling and encounter any issues, please provide the logs of logcat. Thanks.
Code: 
adb wait-for-device shell "logcat | grep 'KIPC\|GAN\|Kineto'" > logcat_Kineto.log
adb wait-for-device shell "logcat -b radio" > logcat_radio.log
adb wait-for-device shell "logcat" > logcat_ALL.log


Below info is for NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip only.
Apr. 25 update:
Please flash tytung_r9_wificalling_update20110425.zip (for cLK and MAGLDR) after flashing NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip.


Apr. 23 update:
Please flash cLK_tytung_r9_wificalling_update20110423.zip (for cLK and MAGLDR) after flashing NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip.


Apr. 18 update:
I have added Kineto Gan stuff in my r9 kernel to support WiFi Calling for T-Mobile USA users.
Current WiFi Calling app works on Froyo and Gingerbread.
I'm not a T-Mobile user, so I get Invalid SIM error and cannot do more testings when running WiFi Calling app.
If you are a T-Mobile customer and want to test my modified NexusHD2-Gingerbread ROM, please follow the steps below.
According to T-Mobile Wifi Calling thread in Nexus S forum, we need a compatible RIL (libhtc_ril.so) (maybe need a compatible radio too) that supports WiFi Calling.


Installations:
You should have either MAGLDR 1.13 or cLK 1.4 bootloader on device.
  • CWM (ClockworkMod) Recovery Version via SD card (Flash update.zip)
    • Installing CWM_Recovery_for_NexusHD2 (135MB system and 2MB cache) (Required)
    • For Android installation you need to enter CWM Recovery.
    • CWM: backup and restore => Backup you current ROM first. (Required)
    • CWM: wipe data/factory reset to have a clean installation. (Required)
    • CWM: install zip from sdcard: locate NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip to finish the Android installation.(Required)
Installation Guide for MAGLDR 1.13:
  1. Flash MAGLDR
    • Download MAGLDR 1.13 (606 KB)
    • Enter SPL by holding VOL DOWN key while booting the phone. (Make sure you have HSPL.)
    • Run ROMUpdateUtility.exe to flash MAGLDR 1.13 (magldr.nbh).
  2. Flash ClockworkMod Recovery
    • Download MAGLDR_CWM_Recovery_v3.0.2.4_for_NexusHD2_135M_rboot.zip (RAW boot partition) (4.17 MB) (Apr. 16)
    • Enter MAGLDR 1.13 by holding power key while booting the phone, and then select "USB Flasher" via "VolUp" and "VolDown". Confirm key is green "Call" button.
    • Run DAF.exe to flash ClockworkMod Recovery 3.0.2.4 (MAGLDR_recovery_3.0.2.4.img).
  3. Flash Android ROM
Click to expand...
Click to collapse

Installation Guide for cLK 1.4:
  1. Flash cLK
  2. Flash ClockworkMod Recovery
    • Download cLK_1.4_CWM_Recovery_v3.0.2.4.zip (4.2 MB) (Apr. 13)
    • Enter fastboot mode by holding back key (left arrow) while booting the phone.
    • Run fastboot_install_recovery.bat to flash ClockworkMod Recovery 3.0.2.4 (cLK_1.4_recovery_3.0.2.4.img).
  3. Flash Android ROM
Click to expand...
Click to collapse

NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip uses PPP by default and is compatible with cLK and MAGLDR.
You can delete /system/ppp file to switch to RMNET mode in MAGLDR. (cLK doesn't support RMNET.)
Apr 25: After installing new tytung_r9_wificalling_update.zip, your phone will be changed to RMNET mode.
 

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scariola

scariola

Senior Member
Nov 15, 2009
1,244
454
Sandy Eggo, CA
Are you effin kidding me? Is this a work in progress or a test of something real?

Will follow directions and report back.

T Mobile USA Here!!

THANKS!!
 
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tytung

tytung

Senior Member
Jun 21, 2010
3,574
15,005
sites.google.com
scariola said:
Are you effin kidding me? Is this a work in progress or a test of something real?

Will follow directions and report back.

T Mobile USA Here!!

THANKS!!
Click to expand...
Click to collapse

A test of something real, but I cannot guarantee it will work.
Some devs said that WiFi Calling is dependent on the radio firmware.
Since our radio is designed for Windows Mobile 6.5, and it should not support WiFi Calling on WM.
However, the test is still worth it.
 
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D

darkanubispr

Senior Member
Apr 12, 2010
98
12
Manati PR
I'm a tmousa user and the wifi calling app keep in the enabling state after 10 minutes connected over wifi the rom its very fast but the program didn't work for me and I have radio 2.15.50.14
 
tytung

tytung

Senior Member
Jun 21, 2010
3,574
15,005
sites.google.com
According to T-Mobile Wifi Calling thread in Nexus S forum, we need a compatible RIL (libhtc_ril.so) and radio that supports WiFi Calling.

If you're using this ROM, please provide the logs of logcat and dmesg.

Code: 
adb shell
logcat
logcat | grep Kineto
logcat | grep RIL

Then replace with a different libhtc_ril.so and reboot to try again.
Code: 
adb push libhtc_ril.so /system/lib
adb reboot
Thanks.
 

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darkanubispr

Senior Member
Apr 12, 2010
98
12
Manati PR
tytung said:
According to T-Mobile Wifi Calling thread in Nexus S forum, we need a compatible RIL (libhtc_ril.so) and radio that supports WiFi Calling.

If you're using this ROM, please provide the logs of logcat and dmesg.

Code: 
adb shell
logcat
logcat | grep Kineto
dmesg | grep RIL

Then replace with a different libhtc_ril.so and reboot to try again.
Code: 
adb push libhtc_ril.so /system/lib
adb reboot
Thanks.
Click to expand...
Click to collapse

Which radio do you suggest to try?
 
tytung

tytung

Senior Member
Jun 21, 2010
3,574
15,005
sites.google.com
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D

darkanubispr

Senior Member
Apr 12, 2010
98
12
Manati PR
tytung said:
According to T-Mobile Wifi Calling thread in Nexus S forum, we need a compatible RIL (libhtc_ril.so) and radio that supports WiFi Calling.

If you're using this ROM, please provide the logs of logcat and dmesg.

Code: 
adb shell
logcat
logcat | grep Kineto
dmesg | grep RIL

Then replace with a different libhtc_ril.so and reboot to try again.
Code: 
adb push libhtc_ril.so /system/lib
adb reboot
Thanks.
Click to expand...
Click to collapse


log before replace the lib file
 

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D

darkanubispr

Senior Member
Apr 12, 2010
98
12
Manati PR
Derek0228 said:
Hey, its awesome if we had this working in our country right? T-Mobile is just ****ty here.
Thanks tytung for working on this! I hope we can get this working, can't test right now though :/

Sent from my HTC HD2 using XDA Premium App
Click to expand...
Click to collapse

We already have the blackberries bold 9700 with this feature but it's too ****ty but I prefer pay 58 bucks for a unlimited plan with unlimited internet not 90 bucks for at&t or $120 for sprint
 
tytung

tytung

Senior Member
Jun 21, 2010
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D

darkanubispr

Senior Member
Apr 12, 2010
98
12
Manati PR
tytung said:
Thanks.
I need logcat | grep RIL too.
I provide the wrong command above, not dmesg | grep RIL.

I have fixed "UnsatifiedLinkError to the AudioRecord" issue to let WiFi Calling app can run on Gingerbread.
I will upload a Gingerbread ROM soon.
Click to expand...
Click to collapse

cool as soon I wake up I'll reinstall the rom and begin to test again and send the log cat of both process because I remove the rom and replace it with your 2.6 nexushd2
 
D

Derek0228

Senior Member
Apr 10, 2009
873
344
Aibonito
Samsung Galaxy S23 Ultra
Tytung could you make an update package to try to test with other roms? I'm not home and downloading that entire rom would take hours.
Maybe an update package with just the necessary files? (Running cm7 on clk)
Sent from my HTC HD2 using XDA Premium App
 
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    tytung
    tytung
    June 25 update:
    The latest WiFi Calling packages which support both MAGLDR and cLK with working mobile data.


    June 18 update:
    The universal update file for both MAGLDR and cLK is finished.
    Mobile data issue is fixed. It works well on MAGLDR. Please test with cLK.
    Please flash WiFi-Calling-htcleo-ICS_for_NAND_v2.zip and report your result.


    May 20 update:
    Included the latest ICS libs and app from the HTC Sensation ROM.
    Since I am not a T-Mobile customer, I cannot test it.
    But I think it may work for you.
    Please flash WiFi-Calling-htcleo-ICS_for_NAND_testing-0520.zip and report your result.


    Sep. 13 update:
    Included the latest lib and updated settings of default.prop from HTC Glacier ROM.


    Aug. 23 update:
    The universal update file for NAND is finished.
    I found that /system/default.prop has higher priority than /system/build.prop, so I moved WiFi Calling setup info from build.prop to default.prop.
    It's just a re-package for all Gingerbread ROMs. No new features.

    Known issues:
    If WiFi Calling makes yours phone freeze for whatever reasons, you should try the following steps.
    Click to expand...
    Click to collapse


    ====== The below info can be ignored. ======


    Aug. 2 update:
    Only build.prop is changed to match V2.9T NAND and SD.


    Jul. 9 update:
    Please replace wifi-calling-htcleo-gb-20110709_for_SD.zip (for WM6.5) after using NexusHD2-Gingerbread_V2.8_SD_(GB-2.3.4).7z on WM6.5.


    Jun. 28 update:
    Please flash wifi-calling-htcleo-gb-20110628.zip (for MAGLDR) after flashing NexusHD2-Gingerbread_V2.8_NAND_(Android-2.3.4)_update.zip.
    P.S. Only build.prop is changed to match V2.8T.


    Jun. 24 update:
    Good news here. WiFi Calling works well for most people now.
    Update your SIM card [pictures], then your phone won't get frozen. (It's very very important.)
    Reference post.


    Jun. 5 update:
    Please flash new wifi-calling-htcleo-gb-20110515 new for miui 1.5.20.zip. (Thanks to calculus.)
    P.S. Only build.prop is changed.


    May 18 update:
    Please flash wifi-calling-htcleo-gb-20110518.zip (for MAGLDR) after flashing NexusHD2-Gingerbread_V2.7_NAND_(Android-2.3.4)_update.zip.


    May 8 update: T-Mobile WiFi Calling on NexusHD2-Gingerbread V2.7T
    In order to enable WiFi Calling, we need to remove libhtc_ril_wrapper.so in init.rc and load libganril.so from build.prop instead.
    Thus, you must have MAGLDR 1.13 bootloader on device if you want to use WiFi Calling and 3G/HSDPA mobile network (RMNET).
    • CWM: backup and restore => Backup you current ROM first. (Required)
    • CWM: wipe data/factory reset to have a clean installation.
    Installation Guide for NexusHD2-Gingerbread V2.7:
    1. Flash MAGLDR
      • Download MAGLDR 1.13 (606 KB)
      • Enter SPL by holding VOL DOWN key while booting the phone. (Make sure you have HSPL.)
      • Run ROMUpdateUtility.exe to flash MAGLDR 1.13 (magldr.nbh).
    2. Flash ClockworkMod Recovery
      • Download MAGLDR_CWM_Recovery_v3.0.2.5_for_NexusHD2_135M.zip (5.1 MB)
      • Enter MAGLDR 1.13 by holding power key while booting the phone, and then select "USB Flasher" via "VolUp" and "VolDown". Confirm key is green "Call" button.
      • Edit flash.cfg and change "system ya 135M" to "system ya 145M". (Or use another method to enlarge your system space in order to provide enough space for WiFi Calling libs and apps.)
      • Run DAF.exe to flash ClockworkMod Recovery 3.0.2.5 (MAGLDR_recovery_3.0.2.5.img).
    3. Flash Android ROM
    4. Flash WiFi Calling libs and apps
    Click to expand...
    Click to collapse


    WiFi Calling works on HTC HD2 according to the following posts. (But some people still have wifi calling app freeze issues. No solution so far.)
    attachment.php


    Credits for WiFi Calling: zinx, unforgiven512, krohnjw, tytung, etc.

    Installation Guide for other ROMs:
    1. Make sure you have at least 15 MB free system space. Type adb shell df command to check the system space.
    2. Make sure you remove libhtc_ril_wrapper.so in init.rc.
    3. Make sure you add WiFi Calling settings in build.prop.
    4. Flash kernel_tytung_r10_update.zip (for Gingerbread 2.3.4 only)
      • Modify init.htcleo.rc and change service dhcpcd_eth0 to service dhcpcd before flashing kernel_tytung_r10_update.zip on Gingerbread 2.3.3.
    5. Flash wifi-calling-htcleo-20110508.zip
      • Get build.prop from your original ROM.
      • Edit build.prop with the following WiFi Calling settings.
        • Comment or remove rild.libpath=/system/lib/libhtc_ril.so
          Code: 
          #rild.libpath=/system/lib/libhtc_ril.so
        • Add
          Code: 
          # WiFi Calling #
rild.libpath=/system/lib/librilswitch.so
rilswitch.vendorlibpath=/system/lib/libhtc_ril.so
rilswitch.ganlibpath=/system/lib/libganril.so
mobiledata.interfaces=gannet0,rmnet0,rmnet1,rmnet2,ppp0,ppp1,ppp2
# Extras #
# Uncomment the following line if you enjoy having the 3G prefix :)
#ro.ril.enable.3g.prefix=1
ro.ril.def.agps.feature=1
      • Update your modified build.prop to /system/build.prop in wifi-calling-htcleo-20110508.zip before flashing it.
    Click to expand...
    Click to collapse

    If you're trying WiFi Calling and encounter any issues, please provide the logs of logcat. Thanks.
    Code: 
    adb wait-for-device shell "logcat | grep 'KIPC\|GAN\|Kineto'" > logcat_Kineto.log
adb wait-for-device shell "logcat -b radio" > logcat_radio.log
adb wait-for-device shell "logcat" > logcat_ALL.log


    Below info is for NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip only.
    Apr. 25 update:
    Please flash tytung_r9_wificalling_update20110425.zip (for cLK and MAGLDR) after flashing NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip.


    Apr. 23 update:
    Please flash cLK_tytung_r9_wificalling_update20110423.zip (for cLK and MAGLDR) after flashing NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip.


    Apr. 18 update:
    I have added Kineto Gan stuff in my r9 kernel to support WiFi Calling for T-Mobile USA users.
    Current WiFi Calling app works on Froyo and Gingerbread.
    I'm not a T-Mobile user, so I get Invalid SIM error and cannot do more testings when running WiFi Calling app.
    If you are a T-Mobile customer and want to test my modified NexusHD2-Gingerbread ROM, please follow the steps below.
    According to T-Mobile Wifi Calling thread in Nexus S forum, we need a compatible RIL (libhtc_ril.so) (maybe need a compatible radio too) that supports WiFi Calling.


    Installations:
    You should have either MAGLDR 1.13 or cLK 1.4 bootloader on device.
    • CWM (ClockworkMod) Recovery Version via SD card (Flash update.zip)
      • Installing CWM_Recovery_for_NexusHD2 (135MB system and 2MB cache) (Required)
      • For Android installation you need to enter CWM Recovery.
      • CWM: backup and restore => Backup you current ROM first. (Required)
      • CWM: wipe data/factory reset to have a clean installation. (Required)
      • CWM: install zip from sdcard: locate NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip to finish the Android installation.(Required)
    Installation Guide for MAGLDR 1.13:
    1. Flash MAGLDR
      • Download MAGLDR 1.13 (606 KB)
      • Enter SPL by holding VOL DOWN key while booting the phone. (Make sure you have HSPL.)
      • Run ROMUpdateUtility.exe to flash MAGLDR 1.13 (magldr.nbh).
    2. Flash ClockworkMod Recovery
      • Download MAGLDR_CWM_Recovery_v3.0.2.4_for_NexusHD2_135M_rboot.zip (RAW boot partition) (4.17 MB) (Apr. 16)
      • Enter MAGLDR 1.13 by holding power key while booting the phone, and then select "USB Flasher" via "VolUp" and "VolDown". Confirm key is green "Call" button.
      • Run DAF.exe to flash ClockworkMod Recovery 3.0.2.4 (MAGLDR_recovery_3.0.2.4.img).
    3. Flash Android ROM
    Click to expand...
    Click to collapse

    Installation Guide for cLK 1.4:
    1. Flash cLK
    2. Flash ClockworkMod Recovery
      • Download cLK_1.4_CWM_Recovery_v3.0.2.4.zip (4.2 MB) (Apr. 13)
      • Enter fastboot mode by holding back key (left arrow) while booting the phone.
      • Run fastboot_install_recovery.bat to flash ClockworkMod Recovery 3.0.2.4 (cLK_1.4_recovery_3.0.2.4.img).
    3. Flash Android ROM
    Click to expand...
    Click to collapse

    NexusHD2-Gingerbread_V2.6T_WiFi-Calling_update_20110418.zip uses PPP by default and is compatible with cLK and MAGLDR.
    You can delete /system/ppp file to switch to RMNET mode in MAGLDR. (cLK doesn't support RMNET.)
    Apr 25: After installing new tytung_r9_wificalling_update.zip, your phone will be changed to RMNET mode.
    View
    7
    C
    calculus
    I was thinking of posting a new thread but may be Tytung can update his first page.
    I searched everywhere and finally found a working solution.

    Credit goes to krunalkp in miuiandroid.com

    T-MOUSA Wifi calling For HD2 fully functioning with working MIUI V11.1, and
    NexusHD2-Gingerbread V2.7. Here is the exact steps that I used.

    Make sure you do a clean install for Nexus and then wifi calling.
    1. in CWM, Wipe Dalvik cache, wipe cache partition, wipe data/factory reset
    2. Install nexus, wifi calling

    May want to do the same for Miui.
    Always test installation on a fresh install.
    Also call T-mobile to sign up for the free wifi calling.

    1. For NexusHD2-Gingerbread V2.7 users.
    reflash Flash ClockworkMod Recovery following:
    Edit flash.cfg and change "system ya 135M" to "system ya 175M"
    Flash the following modified file. (this is modified so don't download any
    other version. )
    Modified pack for MIUI 1.5.20
    http://www.multiupload.com/NF1K78B1KP

    2. For HD2 NDT MIUI GINGER ROM V11.1
    http://xdaforums.com/showthread.php?t=1010498
    reflash Flash ClockworkMod Recovery following:
    Edit flash.cfg and change "system ya 135M" to "system ya 175M"
    Flash the following modified file. (this is modified so don't download any
    other version. )
    Modified pack for MIUI 1.5.13
    http://www.multiupload.com/DKOQYZHUYH

    Finally i got T-mobile wifi calling for both my MIUI V11.1 and Nexus working...
    My miui apps ( music, file explorer, gallery etc ) are working... i don't see any problems
    at all.. and also wifi calling is working gr8... I can make and receive calls.
    I haven't tried other rom, but any rom with tytung's r10 update should work.
    You can probably mix and match both modified pack. I just happen to install them
    this way. Good luck everyone.

    I like using NexusHD2-Gingerbread V2.7 as it's more lean, faster and stable than the
    Miui V11.1. It also has build in VOIP dialer, so if tmobile wifi doesn't work, you can still
    call with it. Also Nexus has App2SD with apps install right onto my memory card. I don't
    need to perform another Ext4 partition.

    One more thing. Tmobile wifi calling seems to work on my prepaid card, as well as
    post paid plan with even more plus.

    thanks GOES TO TYTUNG FOR SUCH A GR8 JOB...

    Final update:
    Get the latest Sim card from Tmobile, then everything should work.
    View
    6
    Rick_1995
    Rick_1995
    tytung said:
    Well, the real problem is not PPP itself, but the ppp wrapper libhtc_ril_wrapper.so.

    The original rild.libpath property is /system/lib/libhtc_ril.so which supports RMNET only.

    But we need to set rild.libpath=/system/lib/libhtc_ril_wrapper.so for PPP.
    Code: 
    # for PPP data connection
rild.libpath=/system/lib/libhtc_ril_wrapper.so
rild.libargs=-d /dev/smd0

    And we need to set rild.libpath=/system/lib/librilswitch.so for Wi-Fi Calling.
    Code: 
    # T-Mobile Wi-Fi Calling #
rild.libpath=/system/lib/librilswitch.so
rilswitch.vendorlibpath=/system/lib/libhtc_ril.so
rilswitch.ganlibpath=/system/lib/libganril.so
ro.ril.enable.ganlite=1

    So they are conflict. We can only set rild.libpath to one value.
    Click to expand...
    Click to collapse

    Not sure if it will work, but you can try this:

    1) rename "libhtc_ril.so" to "libhtc_orig_ril.so"
    2) Right here (line 750), change "libhtc_ril.so" to "libhtc_orig_ril.so", compile the lib (i am noob at android development so don't really know how you guys compile shared objects..)
    3) rename libhtc_ril_wrapper.so to libhtc_ril.so
    4) change vendor ril to "libhtc_ril.so" (this is actually the ppp wrapper) and you can use rild.libpath as /system/lib/librilswitch.so

    I'm in hurry so maybe i was not clear, but i hope you understand what i meant.
    View
    6
    tytung
    tytung
    scariola said:
    Are you effin kidding me? Is this a work in progress or a test of something real?

    Will follow directions and report back.

    T Mobile USA Here!!

    THANKS!!
    Click to expand...
    Click to collapse

    A test of something real, but I cannot guarantee it will work.
    Some devs said that WiFi Calling is dependent on the radio firmware.
    Since our radio is designed for Windows Mobile 6.5, and it should not support WiFi Calling on WM.
    However, the test is still worth it.
    View
    6
    Rick_1995
    Rick_1995
    tytung said:
    I know what you said.
    But I don't think this name changing method will work.
    According to some posts below I refer to when I make WiFi Calling working for GB.
    http://xdaforums.com/showpost.php?p=11643634&postcount=103
    http://xdaforums.com/showpost.php?p=11744801&postcount=118

    Code: 
    D/RILSWITCH(  129): Sending RIL_REQUEST_OEM_HOOK_RAW (GSM_AUTH) to vendor RIL
    RILSWITCH will send RIL_REQUEST_OEM_HOOK_RAW (GSM_AUTH) to vendor RIL directly.
    But the vendor RIL is now the ppp wrapper which cannot handle this request.
    Click to expand...
    Click to collapse

    Code: 
    grep -i 'ril_request_oem' ./libhtc_ril_wrapper.c
case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW";
case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS";

    worth a try, it is just passing all the request to the original ril except for data requests which it manipulates, so it should do the job in theory.
    View

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