Database Users

G1 Android 1.5 Bluetooth Problems

So bluetooth was all updated/improved in Android 1.5 and I've loved being able to use bluetooth stereo for listening to music.
However, I'm having real problems using my headset as a hands-free kit now - I don't get any sound through the speaker, if I switch from bluetooth to the handset the speaker handset doesn't work either.
I have to then reboot phone to get speaker on handset working again. I have not been able to make a call using the headset.
I've tried two different headsets I have with the same results.
Any ideas?
Thanks

did you update the radio? i have same problem. I did a search today and thats all i've been able to find. I can't test it till later but i updated my radio. i got the file from dudeoflife's post in the development subforum. good luck

I just applied the UK update.zip that was posted on another thread on this forum.
Any luck getting bluetooth working in calls?

I applied the update from this thread:
http://forum.xda-developers.com/showthread.php?t=512325&page=2
Not sure if it includes the radio update - anyone know where I can get this (phone was stock, unrooted, RC9 before applying update)

I'm having the exact same problem Have tried calling T-Mobile in the UK to see if they have a solution. They suggested a factory reset, but it didn't solve the problem.

Check your baseband version - what does it say?
My baseband version is: 62.33.20.08U_1.22.12.29
The latest is apparently: 62.50S.20.17U_2.22.19.26I
No matter what I do I can't seem to update the radio to a more recent version

aeloen said:
Check your baseband version - what does it say?
My baseband version is: 62.33.20.08U_1.22.12.29
The latest is apparently: 62.50S.20.17U_2.22.19.26I
No matter what I do I can't seem to update the radio to a more recent version
Click to expand...
Click to collapse
I have the latest - 62.50S.20.17U_2.22.19.26I ... If you're hoping that will fix the problem, it looks like you're in for a disappointment.

Bluetooth headset not working
My bluetooth headsets were not working with 1.5. I updated to radio 1.5, and now they are working. I downloaded the radio image here http://www.htc.com/www/support/android/adp.html

aeloen said:
Check your baseband version - what does it say?
My baseband version is: 62.33.20.08U_1.22.12.29
The latest is apparently: 62.50S.20.17U_2.22.19.26I
No matter what I do I can't seem to update the radio to a more recent version
Click to expand...
Click to collapse
Not sure if it is what you're looking for (the version is off by one character - H vs U), but I was able to update to 62.50S.20.17H_2.22.19.26I using the file referenced in This Post

[Q] no radio version showing up

I first want to say thank you to xda-developers for such a great site. I have been on here reading for 2 weeks now and decided I finally need help. I recently bought me an HTC HD2 Euro version (all white home keys). I proceeded to set it up to dual boot Windows 7.5 and ICS. I was successful thanks to everything I read here and watched on "Youtube".
Well, I was partially successful that is. I have had 4 different WP7 roms and one ICS/sd rom.
All the WP7 roms installed with no hitches as did the ICS and all opened up successfully.
Here is where I need some help with all 4 WP7 roms I get no T-mobile data and no mms messages. I really need my data to work. I get everything except "mms" to work with wifi; IE, xbox live, and the market.
I currently have WP7 rom "HD2O_2.02_8779" installed.
Phone Info:
Name: HTC HD7 T9292
Model: HTC HD7 T9292
Software: Windows*Phone 7.5
Total Storage: 7.20 GB
Available storage: 6.88
OS version: 7.10.8779.8
Firmware revision number: 2250.09.07491.HD2O
Hardware revision number: 0002
Radio software version number:5.71.09.02a_22.51.50.21U
Radio hardware version: 0.0.0.0
Bootloader version: 0.96.2250.0
Chip SOC version: 2.2.5.0
When I setup "CustomRUU" to check the radio version and maybe flash a different radio, no current radio shows up. So my first question is,
Is it possible to not have a radio installed at all?
And if this is true is that why I can't get my data to work?
I have reset my phone.
I have turned my data off and on.
I have used "Connection Setup" at least 3 times on just this rom.
I have used wifi.
I currently do not have an ICS rom on my data card because I want to wait until I get WP7 working properly first. I already fried one 16GB class 10 sd card that is why I am using an 8GB sd card now. So if anyone can help answer my questions I would so grateful. Thanks in advance.

ay hould
teacher006 said:
I first want to say thank you to xda-developers for such a great site. I have been on here reading for 2 weeks now and decided I finally need help. I recently bought me an HTC HD2 Euro version (all white home keys). I proceeded to set it up to dual boot Windows 7.5 and ICS. I was successful thanks to everything I read here and watched on "Youtube".
Well, I was partially successful that is. I have had 4 different WP7 roms and one ICS/sd rom.
All the WP7 roms installed with no hitches as did the ICS and all opened up successfully.
Here is where I need some help with all 4 WP7 roms I get no T-mobile data and no mms messages. I really need my data to work. I get everything except "mms" to work with wifi; IE, xbox live, and the market.
I currently have WP7 rom "HD2O_2.02_8779" installed.
Phone Info:
Name: HTC HD7 T9292
Model: HTC HD7 T9292
Software: Windows*Phone 7.5
Total Storage: 7.20 GB
Available storage: 6.88
OS version: 7.10.8779.8
Firmware revision number: 2250.09.07491.HD2O
Hardware revision number: 0002
Radio software version number:5.71.09.02a_22.51.50.21U
Radio hardware version: 0.0.0.0
Bootloader version: 0.96.2250.0
Chip SOC version: 2.2.5.0
When I setup "CustomRUU" to check the radio version and maybe flash a different radio, no current radio shows up. So my first question is,
Is it possible to not have a radio installed at all?
And if this is true is that why I can't get my data to work?
I have reset my phone.
I have turned my data off and on.
I have used "Connection Setup" at least 3 times on just this rom.
I have used wifi.
I currently do not have an ICS rom on my data card because I want to wait until I get WP7 working properly first. I already fried one 16GB class 10 sd card that is why I am using an 8GB sd card now. So if anyone can help answer my questions I would so grateful. Thanks in advance.
Click to expand...
Click to collapse
Did you download connection setup from the market or using the preloaded one?
Did you try manual selection in connection setup?
Do you have data connection on in settings?
Try manually selecting Network in.settngs.
Soft Radio for TMOUS is 5.51T.09.29a.22.32.50.10U...that is what I have on my phone running BTTF. The 5.51T is for the U.S. You didn't specify what region you reside so I'm assuming U.S. based on your English or maybe British.
Hardware radio is A.12.0.D4 which is 2.15.xx.xx version in my signature.
Anyway, you should see a hardware radio version. Otherwise, you should flash the appropriate hardware radio.
There are threads telling how to rescue locked sd cards.

still no data, no radio showing up
1. I used the preloaded connection setup.
2. Yes, I did the manual selection.
3. Yes, as I stated I have turned data on and off trying to get it to work.
4. Yes, I manually selected T-mobile in "Cellular"
Well I want to make sure I choose the correct radio for an HTC HD2, the europe model not the T-mobile model with red and green buttons. Mine has white buttons.
I also have the radio set to -region: North America.
and yes I am in the US in Florida using T-mobile as my service provider

teacher006 said:
1. I used the preloaded connection setup.
2. Yes, I did the manual selection.
3. Yes, as I stated I have turned data on and off trying to get it to work.
4. Yes, I manually selected T-mobile in "Cellular"
Well I want to make sure I choose the correct radio for a HTC HD2, the europe model not the T-mobile model with red and green buttons. Mine has white buttons.
I also have the radio set to -region: North America.
Click to expand...
Click to collapse
I suggest you post your question in HD2O's rom thread and specify which country you're located and the fact you are using the European model. People using the rom should be able to give more help.

still no data, no radio showing up in CustumRUU.exe
Well I would put this in the phone development section but it says all questions belong here in the Q&A section, so i don't want to ruffle feathers and get flamed for not following the rules so I'll just leave it here for now. Maybe a mod could move it if he thinks it belongs there. I am going to wait until morning to continue working on this problem, I'm too tired to anything now. Don't want to make a sleepy mistake and brick my phone. Thanks.

teacher006 said:
Well I would put this in the phone development section but it says all questions belong here in the Q&A section, so i don't want to ruffle feathers and get flamed for not following the rules so I'll just leave it here for now. Maybe a mod could move it if he thinks it belongs there. I am going to wait until morning to continue working on this problem, I'm too tired to anything now. Don't want to make a sleepy mistake and brick my phone. Thanks.
Click to expand...
Click to collapse
well your question is specific to a rom and people post questions in development all the time...esp specifically related to a particular rom.

no radio showing up, low sound
Well I finally made it back a couple hours ago and I have been reading ever since. I tried to post this in the rom section but because I don't have 10 posts I can't and no one else has responded.
Since I left early in the morning (about 3am) I tried my phone and found I have almost no sound coming from it. It could be the radio but I also have read many of these roms have sound volume problems and they have a fix for it. I think I am going to try flashing a radio and see what happens. What ever I do I will post back here.

I just installed 2 different radios and nothing shows up in the settings phone radio section. It still has 0.0.0.0 for a radio. Think I'm going to install a different rom and see what happens.

new rom still no data on t-mobile usa
I installed a new rom hoping this would help my data and radio problems.
I currently have WP7 rom "HD2 Pdaimatejam Rom WP7.5 8779 v8.1" installed.
settings>about>
Phone Information
Name: HTC HD7 T9292
Model: HTC HD2
Carrier: pdaimatejam
Software: Windows*Phone 7.5
Total Storage: 7.20 GB
Available storage: 6.82
OS version: 7.10.8779.8
Firmware revision number: 2250.21.51101.401
Hardware revision number: 0002
Radio software version number:5.51.09.29_22.23.50.10U
Radio hardware version: 0.0.0.0
Bootloader version: 0.96.2250.0
Chip SOC version: 2.2.5.0
I stil get no data connection. I am with T-moblie usa. I don't know if the software radio has anything to do with this or not. Any ideas would be appreciated.

still do data or mms
I installed a 3rd rom hoping this would help my data and radio problems.
My 1st rom in this thread was "HD2O_2.02_8779"
My 2nd rom in this thread was "HD2 Pdaimatejam Rom WP7.5 8779 v8.1"
I currently have WP7 rom "TIGER-WP-Stock-(HD2)-V5.0.0-Final" installed.
settings>about>
Phone Information
Name: HTC HD7 T9292
Model: HTC HD7 T9292
Carrier: Tiger-WP
Software: Windows*Phone 7.5
Total Storage: 7.20 GB
Available storage: 6.89
OS version: 7.10.8773.98
Firmware revision number: 2250.09.07491.605
Hardware revision number: 0002
Radio software version number:5.51T.09.29a_22.32.50.10U
Radio hardware version: 0.0.0.0
Bootloader version: 0.96.2250.0
Chip SOC version: 2.2.5.0
my radio according to CustomRUU is "2.15.50.14"
I still get no data connection. I am with T-moblie usa. I don't know if the software radio has anything to do with this or not. Any ideas would be appreciated.

data works with ICS on sd card
I decided to go ahead and install an ICS rom on an sd card and see if I get data and mms messages with it. I decided to use "NexusHD2-ICS-CM9-HWA-SD_v2.3" and within a few minutes it was up and running. To my happiness all my data works including mms messages. In fact I did not find anything that did not work, even live wallpapers and this is on an sd card. Another great job by the members here at xda-developers.

Back to facory Windows Mobile 6.5 rom
Still trying to get this phone to work with Windows Phone 7. I tried going the task 29 route and then installing Windows 7 rom but that did not help to get any data on my phone from T-mobile in the USA so I went and studied how to take it all the way back to a stock Windows Mobile 6.5 rom and was successful. I have data on the phone but I can't get mms messages to work on it, but that is still better than what I have been able to do with WP7.
I got the rom right from HTC.com "RUU_Leo_S_TMO_HR_3.14.119.1_Radio_15.42.50.11U_2.15.50.14_LEO_S_Ship". Notice that it has the same radio 2.15.50.14 as what most people recommend to use with WM7 roms. I used this Video on youtube for directions
"How to Turn your HTC HD2 back to Factory"
I have not given up on this and will continue tomorrow.

teacher006 said:
Still trying to get this phone to work with Windows Phone 7. I tried going the task 29 route and then installing Windows 7 rom but that did not help to get any data on my phone from T-mobile in the USA so I went and studied how to take it all the way back to a stock Windows Mobile 6.5 rom and was successful. I have data on the phone but I can't get mms messages to work on it, but that is still better than what I have been able to do with WP7.
I got the rom right from HTC.com "RUU_Leo_S_TMO_HR_3.14.119.1_Radio_15.42.50.11U_2.15.50.14_LEO_S_Ship". Notice that it has the same radio 2.15.50.14 as what most people recommend to use with WM7 roms. I used this Video on youtube for directions
"How to Turn your HTC HD2 back to Factory" u
I have not given up on this and will continue tomorrow.
Click to expand...
Click to collapse
you should try this http://forum.xda-developers.com/showthread.php?t=1111613 for wp7...read the instructions in the thread. the one you got from htc looks like it's for the htc one s...not hd2.

HTC HD2 Leo stock 6.5 rom, not HTC Hd2 Tmous
First I want to thank for being the only one responding to my thread and posts as I have posted in another thread too. I am sincere when I say that. I really liked what you said in the thread you sent me to, that you would explain how to do something unlike others here. That means a lot to people who are asking for help.
I think there are too many people in forums who forget what it feels like to be a noob at anything. I am a member at many forums going way back to modding Motorola Razors, flashing Dishnet boxes before they locked us out, fixing red ring of death Xboxes and so on. So sir, I really do appreciate those who are here to help not just flame those asking for help.
Now back to the topic. I used that rom from HTC.com/europe because I have an HTC HD2 euro version not the HTC Tmous phone. Mine has the all white buttons and I wasn't sure if I could flash the T-mobile Windows Mobile 6.5 stock rom. As this phone is only 3-4 weeks old I am trying hard not to brick it. That is why I have spent 12 hrs a day for the past 3-4 days doing nothing but reading this site.
here is the link to the stock Window Mobile 6.5 rom for the Europe version.
http://www.htc.com/europe/help/htc-hd2/#download
If you know whether I can use the T-mobile stock rom in my HTC HD2 Leo then maybe I will try it. I am also going to try the unbranded stock rom from the same link as they have one for both T-mobile and not T-mobile if that makes sense to you. Trying not to be confusing.

if you read that radio thread, they say it can be used on the European hd2. and yes, i know you have the european hd2.

finally got mms messages with stock WM 6.5
For my latest trial I downloaded and installed the WWE (World Wide English) stock Windows Mobile 6.5 rom that HTC.com/europe has. Here is the name of the second rom.
RUU_Leo_S_HTC_WWE_3.14.405.2_Radio_15.42.50.11U_2.15.50.14_LEO_S_Ship
Here is the name of the 1st stock rom that I tried and mms messages never worked. The first set of numbers are different. Not sure what they stand for.
RUU_Leo_S_TMO_HR_3.14.119.1_Radio_15.42.50.11U_2.15.50.14_LEO_S_Ship
Here is the link if anyone needs it.
http://www.htc.com/europe/help/htc-hd2/#download
This is the first rom I have installed that gives me data and mms messages. So now I know that this hardware radio works with t-mobile USA network (in Miami). I just need to find the correct software radio for Windows Phone 7 and I will be as happy as can be. I might even try T-mobiles stock rom today also.

still testing with mixed results.
I am back on Windows 7.5 now using pdaimatejam rom. I replaced his original software radio with 5.51t.09.29a_22.32.50.10u and also with 5.51.09.11a_22.31.40.09u. I got excited because these both gave me data but after a few minutes my data quit working. Neither allowed me to send or receive mms messages. I am still testing and will give any updates or results I come up with. What is odd is I am using the same Hardware radio 2.15.50.14 that is in the stock Windows Mobile 6.5 rom that let me have data and mms messages.

Just a quick update, I tried the Back to the Future [XBmod-Yuki][Updatable] rom and did not have any better luck. Still same 0.0.0.0 radio and no data or mms. I did have some fun installing the rom. Learned a lot about installing cabs and such. I usually get an error when I install the HTC connection app but not with this rom. I don't think the app is helping do anything from what I can tell. Going to try adifferent rom tomorrow to see if I have any better luck.

tried another rom, same results
I flashed this rom yesterday.
RUU_LEO_HTC_Europe_5.12.401.01_Radio_5.71.09.02a_22.51.50.21U_NT_Tango_8773_3La_V3_by_ansar
I still get the 0.0.0.0 radio and no data or mms. I also flashed a couple different hardware radios after I installed the rom, but still got the same results. I think I am going to change the software radio in the rom and then flash it again and see if it makes a difference.

KR-6206 Kaier

Hello Guys
I need some help in flashing my device. I was going to try and flash my head unit today and tried a few things and now i cant even run the restore factory defaults. Well it runs and runs and runs and tells me not to restart the head unit but nothing happens so i switch off and on and its still good. In short i broke it.
The unit switches on and loads up fine but the wifi is all messed up i have to specify ip address to get anything to work.
My aim here is to flash to kitkat if not possible then back to factory. I managed to find this web site with firmware for my radio apparently. I cant find any instructions on how to do the update or do any kind of serial number matching or any kind of identification to avoid flashing wrong. I cannot post the link If you google kr-6206 Firmware its the first link and its by a website firmware-portal. I have registered to there site but cant find any kind of help or contact us. Even tho they say to contact them.
Radio details :
Android 4.2.2
MCU: 4.3.8-11-10-450101 WV(4.3.8, RDS, AD, BC6, Rohm37XXX, TEF662X)
System Version: 2.7.39
1.5GHZ Dual Core Cortex: A9
Ram 1GB DD3
8GB
Car DVD
GPS
TFT LCD 800*480 Screen
For SUBARU FORESTER Impreza 08-10
Bought on ebay in 2014
I realize this question must have been asked but not for this radio. If there is a good guide someone can recommend and also if someone can tell me if i can use the files i downloaded to try restore my radio to a proper working radio. Its really frustrating. I dont wanna brick the radio
Thank you for any help in advance

it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good

D3LTA said:
it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good
Click to expand...
Click to collapse
Thank you so much the king root managed to root my device. The only thing is none of those radios look just like mine. One very similar but not 100%.
The supplier from eBay sent me the software files but it dose not update android. Still stuck on 4.2.2. Im afraid to update. I need to figure out how to make a backup first before trying.
All and all the radio works now but no audio from the on board amp im guessing the power IC is fried.
Will keep you guys posted and thank you for the help

D3LTA said:
it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good
Click to expand...
Click to collapse
So the Agent sent me this. V2.9.5_20150513_800X480_SYSTEM_KED.rar. Its only 174.91M and contains 2 files. It did not update Android to higher version just the system version should i use the Version (2.9.1 800x480 - Most likely default software taken from AN-21U
@mxv68 - V2.9.1_20141217_800X480_SYSTEM_KED.rar) From the XDA forum will that work. Sorry to be so noob at this. First android device .
They have really not made this uncomplicated.

Try to use the navi IQ software from the 4pda forum, it's a hybrid rom.. it updates just Android so if it doesn't boot I can always go back if u have the old files.. with Phoenix suit u can make a backup.. but I didn't try it.

D3LTA said:
Try to use the navi IQ software from the 4pda forum, it's a hybrid rom.. it updates just Android so if it doesn't boot I can always go back if u have the old files.. with Phoenix suit u can make a backup.. but I didn't try it.
Click to expand...
Click to collapse
Thank you
I will only be able to check this out in a weeks time. I am going to be away. Will let you know as soon as im able to test.

erisin ES3261F

good evening, I have an android erisin ES3261F and I wanted to know if it was possible to download a new software since I tried bugs with the original one. Sometimes it no longer reads the can-bus control unit and the application of the radio overlaps the writing of the frequency with that of the song titles.
MCU: T5.3 19-94-98-E03101-180116
System version: V8.3.2_20180313.113333_HC1-N6502

lucase94 said:
good evening, I have an android erisin ES3261F and I wanted to know if it was possible to download a new software since I tried bugs with the original one. Sometimes it no longer reads the can-bus control unit and the application of the radio overlaps the writing of the frequency with that of the song titles.
MCU: T5.3 19-94-98-E03101-180116
System version: V8.3.2_20180313.113333_HC1-N6502
Click to expand...
Click to collapse
I can't remember what model I have but it's an Erisin Unit and mine does the same thing also.

Good evening i have the same model ES3261F, and i have the same problem, any ideas?
MCU: T5.3.19-94-952-E03101-180116
System version : V8.3.2_20180313. 113333_HC1-N6502
thanks

Sbubba said:
Good evening i have the same model ES3261F, and i have the same problem, any ideas?
MCU: T5.3.19-94-952-E03101-180116
System version : V8.3.2_20180313. 113333_HC1-N6502
thanks
Click to expand...
Click to collapse
hi, do you have the firmware of your version? I have an older version that has problems with bluetooth

Francesco99112 said:
hi, do you have the firmware of your version? I have an older version that has problems with bluetooth
Click to expand...
Click to collapse
hi, i have android 7.1.1, and no problem with bluetooth, do you have problem with canbus and the radio?

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone

DanielK77 said:
Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone
Click to expand...
Click to collapse
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.

rigattoni said:
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.
Click to expand...
Click to collapse
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version

DanielK77 said:
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version
Click to expand...
Click to collapse
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.

rigattoni said:
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.
Click to expand...
Click to collapse
I have no problem that he is russian but if i want to get full version i must know that he is able to get my mail to activate full version.
Is malaymod better then Hal9k or are they simular?

This is not a radio software problem but a bug in Samsung's Android 13 for Galaxy s21.
Summary of my adventures with the S21 update to Android 13. HOWEVER, SAMSUNG ****ED SOMETHING WITH BLUETOOTH IN A13, maybe it will be helpful to someone. But in turn: after updating the S21 to A13, the phone stopped connecting to the Android radio in the car. The devices saw each other but did not connect. Restarting devices, turning off/on BT, resetting network settings and here and here didn't help. Restoring the S21 to factory settings also did not help, as well as flashing Android 13 to the S21. All that was left was to restore to mouth. factory radio in the car but here is a complete disappointment: they see each other but still do not connect I was nervous to the max, I quickly downloaded the previous Android 12 soft on S21 and ? And voila: there is a BT connection, everything works as before !!! Thank you for your attention.