Send USSD commands through AT commands - Windows Mobile Software Development

I have taken a look to xdaunlock source code to send AT commands directly to the modem.
But I think that to be able to open com port 2 to send AT commands, then the connection with the cellular provider is lost. So I can´t use this method to send ussd commands (through AT commands) because I need the connection with the cellular provider.
Is that right ?? Anybody knows another way to do it ??
Sorry for my english and thanks in advance.

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[Q] 802.1x Enterprise with PEAP GTC wireless connection problem

Hi everybody.
I just bought a desire hd. i can connect every wireless connection WEP, WPA, WPA2 etc. but i can not connect 802.1x Enterprise with peap gtc network
My friend has a Galaxy Ace he can connect same with 802.1x peap gtc network. his firmware also Android 2.2
I'm configuring same as he did but still can not connect it.
I don't know what is my Desire HDs problem?
can anybody help me?
I solved my problem
t is very sad that WPA2-Enterprise is not available to be configured in the WIFI-Settings dialog. But if you know how to configure it by hand you can get it to work. I want to use my schools WPA2-Enterprise so I tried it and found out how to get it working. I will explain my taken steps below so you can as well get it to work. The trick behind is that you edit the /data/misc/wifi/wpa_supplicant.conf by hand. In that file the configuration of the wifi-networks is saved. You need to add the following lines: (in my example for the HSR-Secure network)
network={
ssid="HSR-Secure"
key_mgmt=WPA-EAP
identity="<username without 'hsr\'>"
password="<your password>"
}
For those who don’t know how to do that here some more explanation. To edit the mentioned file above your phone has to be rooted. Than you need the Android SDK installed on your computer (we will need adb.exe). You need the usb cable to connect the phone to your computer. Open a command line shell and go to your android-sdk tools folder and then do the following (thanks to Thomas Kälin for this easier version):
# Copy the config file from the phone to your computer:
adb pull /data/misc/wifi/wpa_supplicant.conf C:/MyFolder
# Now Edit your wpa_supplicant.conf with your favorite editor and load it back to your phone:
adb push C:/MyFolder/wpa_supplicant.conf /data/misc/wifi/wpa_supplicant.conf
Now go to the wifi settings in your phone. Turn wifi off and on again. It should successfully connect now. Here some pictures to show how it should look like when working.
android-hsr-secure android-hsr-secure2
I hope this helps some of you to get WPA2-Enterprise working.
Have fun surfing the internet with your phone at work/school .
Click to expand...
Click to collapse
Source: blog.pboos.ch/2009/04/android-using-wpa2-enterprise/
Yes finally got this working using the FULL WIFI App from the market. Thanks for the help I did use some suggestions.
maydin said:
I solved my problem
Source: blog.pboos.ch/2009/04/android-using-wpa2-enterprise/
Click to expand...
Click to collapse
Adding the password line worked perfectly.

One V CDMA - Problem in enabling data connection

I am using a HTC One V CDMA (Virgin Mobile USA) in India on Reliance CDMA network. The phone was flashed to Reliance and everything is working fine ie I can make/receive calls/sms etc. 1x / EVDO credentials have already been written to the phone.
Now the issue is that I am not able to enable data or the data connection doesn't get enabled automatically. When I try to enable data it says "Disconnected because service is unavailable". But if I press the "Activate this device" button in the settings section, an activation screen 1..2..3 comes up, then wait for 3-4 sec, the 3G symbol gets displayed meaning its able to make a data connection. Now if I go back to the settings page and enable data it successfully connects, and I am able to access internet at EVDO speeds. But after some idle time, the data connection is automatically disconnected and to reconnect I need to repeat the above process. Even if I intentionally disconnect data and try to reconnect, it doesn't happen and I need to go through the "Activate this device" process.
I believe some sort of initialization is missing which is done during the "Activate this device" phase and hence I am able to connect. What could be the reason for this? Is it some setting/configuration that needs to be enabled?
Please pour your valuable tips to resolve this issue.
Thanks
Fixed the issue with auto connection of data, not sure what fixed it exactly, but here are the last changes that I made after which it started working.
You need to use the tool QPST (I used version 2.7.378, an older version didn't work) for this.
In the M.IP tab, disable all profiles except profile 1
Then edit profile 1 and make changes (check attachment)
Then in RmNet tab enable auto connect for device 0 and 1.
After that
PPP Config --> Um --> Enter user/pass as "net" (Req Pw enc should be unchecked)
PPP Config --> AN --> Enter the EVDO credentials given by the MEID registrar (Req Pw enc should be unchecked)
Please note that I got it working merely by trial and error and some of the above changes may not be required and I am not even sure why they are necessary , but with the above configuration I am able to enable data without any problem.
iamvarkey said:
Fixed the issue with auto connection of data, not sure what fixed it exactly, but here are the last changes that I made after which it started working.
You need to use the tool QPST (I used version 2.7.378, an older version didn't work) for this.
In the M.IP tab, disable all profiles except profile 1
Then edit profile 1 and make changes (check attachment)
Then in RmNet tab enable auto connect for device 0 and 1.
After that
PPP Config --> Um --> Enter user/pass as "net" (Req Pw enc should be unchecked)
PPP Config --> AN --> Enter the EVDO credentials given by the MEID registrar (Req Pw enc should be unchecked)
Please note that I got it working merely by trial and error and some of the above changes may not be required and I am not even sure why they are necessary , but with the above configuration I am able to enable data without any problem.
Click to expand...
Click to collapse
Thanks for the above method .. Did you use this method after loading the NVDump file given by the registrar ? ... ALso when i edit the UM and AM feilds and issue write to the phone its showing as the phone has a read only NV ITEMS.
yakaaithiri said:
Thanks for the above method .. Did you use this method after loading the NVDump file given by the registrar ? ... ALso when i edit the UM and AM feilds and issue write to the phone its showing as the phone has a read only NV ITEMS.
Click to expand...
Click to collapse
Well, I had loaded the NVDump earlier, but as I had mentioned it would connect first but if you disconnect or get disconnected it wouldn't reconnect.
Check if the SPC is correct, cause I never got any error like that.
iamvarkey said:
Well, I had loaded the NVDump earlier, but as I had mentioned it would connect first but if you disconnect or get disconnected it wouldn't reconnect.
Check if the SPC is correct, cause I never got any error like that.
Click to expand...
Click to collapse
OP, I am taking a HTC One V for my dad and plan to use it with reliance, could you please tell me what I need to do ?
I already unlocked and rooted the phone. Do I just walk into a reliance store or do something more on computer etc before going there ?
experx said:
OP, I am taking a HTC One V for my dad and plan to use it with reliance, could you please tell me what I need to do ?
I already unlocked and rooted the phone. Do I just walk into a reliance store or do something more on computer etc before going there ?
Click to expand...
Click to collapse
You are talking about Reliance CDMA right?
If yes you need to get the MEID registered, will cost you about Rs 500. Reliance store guys will not do it, have to get it done through some 3rd party provider.
It says Read only NV Items for me too
2kool2btrue said:
It says Read only NV Items for me too
Click to expand...
Click to collapse
That's fine. Its only for one particular NVITEM. Just ignore it.
Hello varkey bhai,
Please Help me with the problem.
1. my meid is registered with reliance.
2. my prl is 00005
3. i am using the handset since 10 months.
4. evdo is also activated on my number.
But i am just getting 1x speeds.
Only thing i feel, i am missing out is on the username,Password,NV file,akey etc.
I have not received the above details from my reigstrar
Can u please guide me how this can be done to start evdo speeds.
Thanks in advance
vakubhai said:
Only thing i feel, i am missing out is on the username,Password,NV file,akey etc.
I have not received the above details from my reigstrar
Click to expand...
Click to collapse
Without the correct EVDO credentials, you won't be able to get EVDO speeds. You need to check with your MEID registrar.
NV dump is not really required and the same can be configured manually if you have the credentials as I have described above. Since you are able to make and receive calls, it looks like the Akey is already set.
so that means if i dont get the credentials from the registrar EVDO can never be started on this handset??
iamvarkey said:
Without the correct EVDO credentials, you won't be able to get EVDO speeds. You need to check with your MEID registrar.
NV dump is not really required and the same can be configured manually if you have the credentials as I have described above. Since you are able to make and receive calls, it looks like the Akey is already set.
Click to expand...
Click to collapse
vakubhai said:
so that means if i dont get the credentials from the registrar EVDO can never be started on this handset??
Click to expand...
Click to collapse
You could check with some other person who does MEID registration, maybe they can retrieve the credentials. But without it, EVDO will not work.
i have an htc droid incredible and i am facing the same problem as mentioned above are the steps above same for my phone also
vikisharma said:
i have an htc droid incredible and i am facing the same problem as mentioned above are the steps above same for my phone also
Click to expand...
Click to collapse
Try it out. It should work.
NVITEM Dump file
iamvarkey said:
That's fine. Its only for one particular NVITEM. Just ignore it.
Click to expand...
Click to collapse
Hello iamvarkey,
i have a sprint htc one that i have flashed but still dont have signal for voice and data. will the nv dump file help resolve this issue and how can i get it.
thanks
jewelman said:
Hello iamvarkey,
i have a sprint htc one that i have flashed but still dont have signal for voice and data. will the nv dump file help resolve this issue and how can i get it.
thanks
Click to expand...
Click to collapse
Simply by loading the Reliance PRL file, you should have voice signal, if not you are doing something wrong.
iamvarkey said:
Simply by loading the Reliance PRL file, you should have voice signal, if not you are doing something wrong.
Click to expand...
Click to collapse
i had done that but didnt work. the phone was sent to me without activating it first with sprint, can this affect it
jewelman said:
i had done that but didnt work. the phone was sent to me without activating it first with sprint, can this affect it
Click to expand...
Click to collapse
I don't think that would be a problem.
Make sure you are using the right PRL file.
No above steps required.
You must have flashed NV Dump already.
Your phone must be activated via *228 already.
Just perform below mentioned steps :
1) Put your phone in Diag Mode by dialing ##3424#
2) Get HTC Diag Mode driver if you don't have it already
3) Download DFS Demo version from DFS Website
4) Connect your phone with DFS, send SPC
5) Now, go to Programming tab -> Data ->
6) Click Read
7) At PPP tab, write "net" (without quotes) to SIP NAI, UID, Pwd field.
Restart the device and here you go, your device would get connected to internet instantly.
keval32 said:
No above steps required.
You must have flashed NV Dump already.
Your phone must be activated via *228 already.
Just perform below mentioned steps :
1) Put your phone in Diag Mode by dialing ##3424#
2) Get HTC Diag Mode driver if you don't have it already
3) Download DFS Demo version from DFS Website
4) Connect your phone with DFS, send SPC
5) Now, go to Programming tab -> Data ->
6) Click Read
7) At PPP tab, write "net" (without quotes) to SIP NAI, UID, Pwd field.
Restart the device and here you go, your device would get connected to internet instantly.
Click to expand...
Click to collapse
Keval,
I recently bought a HTC One E8 and am using Reliance CDMA on Slot-1 and facing this issue.
Would the steps jotted by you help me?
Thanks,
Vinay

Help with blocked G3

Hi
The first, sorry fro my poor english. I'm going to try explain my problem the better i know
My Lg3 its blocked by google account (By too much bad pin's from a baby) The problem it's that i need the information inside phone (i dont want to do a hard-reset) but i can acceess to the information because the phone dont have configurated the internet option (APN mismatch)
I can't put other company sim because my phone have company sim blocked (I can only use the movistar sim, and i have try 2 diferents with access)
The problem it's that i reset the google account pass in internet because i dont remember it
As my phone dont have internet access, i i dont remember my old password, i can access
My LG3 dont have debugging mode enable, and i have try to put a new kdz (it's correctly installed) but i have the same problem, phone bloqued by google account
There are some way to access to my files??? (If i get it, i can do a hard-reset) or to enable and connect to a wifi lan without access to menu???
I have seen that with adb i can do it, but without debug enable i can do it...
Thanks a lot
Can i use adb comnmand when i'm download mode??? Or we only push file with the lg software???

AT commands to set MAC Address of WiFi and Bluetooth on LG G4

Hi there!
I've heard there are AT commands that sets WiFi and Bluetooth MAC Addresses on G4 (LG-H818P), without the need of root.
Do you have these commands or know where can I get them?
Thank you!
Lucas Bracher.
AT Commands Location
The AT commands can be found in older models firmware, like the G3 in /bin/atd HEX. Just open up file 'atd' with a hex editor and search AT+ or AT% and you should find something. Looking at the LG AT commands I have available, there seems to be only one AT command for MAC being: AT%MAC which displays the MAC address. Bluetooth address is displayed with: AT%BTAD
Good luck!

How to enable Volte on Stock ROM - Help?

I spend days but cannot get volte provisioned on T-Mobile USA.
Things I've done so far
1. Volte Carrier check id already off via *#*#86583#*#*
2. Have temp root access but unable keep edited build.prop, reboot cause a restore of original build.prop, reference link here
3. Try QPST method from this thread and many similar ones, but PDC cannot recognize our phone even QPST see it fine and connected on a com port. Have to use su command "setprop sys.usb.config diag,adb " to make the connection.
Everyone have any ideas?
Your provider may need to enable it from their end as well.
At least that's what mine had to do before I could get VoLTE working.
IkkeZelf1000 said:
Your provider may need to enable it from their end as well.
At least that's what mine had to do before I could get VoLTE working.
Click to expand...
Click to collapse
That's not an option, T-Mobile and all US carriers will not do that, tried already.
It worked for my Familys Phone A2 Lite with Android 9 (don't trust Android 10 update many reports of bugs)
with *#*#86583#*#* then you see HD Symbol in right corner. Your Provider must support VoLTE also some Providers in my Country they only enabled it for certain mobile plan.

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