yashsingh1/xdaforums huggingface dataset:
[Windows Phone 7 Development and Hacking] navisluni:
Hi all,

I've spent some time to investigate about Bluetooth status on Windows Phone 7 using DllImport approach for some applications I'm developing.

This is a simple chat app between a WP7 device and a counterpart (i.e a PC, another WP7 device, ...) using bluetooth serial communication.

I tried this app by connect my WP7 device to a PC and to another WP7 device.

It permits to exchange text messages between each side, like a classic chat program.

Tested WP7 devices (LG Optimus 7, Nokia Lumia 800 and HTC Mondrian) are all dev-unloked.

Application main page have the following possible actions:

- Connect to a remote device (if selected it will open a new page where to choose previously paired device or to find new one)

- Act as server (if selected it creates a new serial connection using device port 10 and it will listen for new incoming connection from remote device)

- Disconnect (to stop a connection towards remote device, or to stop server mode)

- Send (it will be enable only when connected as client or server. If selected will send your message to counterpart).

- Settings (if selected it will open a new page where to set application option)

Note: at the moment there is no automatic notification about connection down event.

Thanks to Heathcliff74 and fiinix for their works on WP7

Note: This is a simple project to verify if all core procedures (connection open and close, send and receive messages, ...) are working in the right way.

Ciao

P.S 1: if you eant to test the app between WP7 device and a PC use this procedure:

- Start Bluetooth on WP7 device

- From PC search for WP7 device and pair it

- Start BlueChat on WP7 device in server mode

- From PC search for Device exported services: you'd see a SPP (AUX3) option, if yes select it and then PC will create a new local COM Port

- Open a Putty using this COM Port and start to write to WP7 device!

P.S. 2: if you eant to communicate between 2 WP7 devices:

- On device 1 go to bluetooth settings page and activate it (this is important because only when we are in this page the device is discoverable from outside)

- On device 2 open BlueChat and choose "Connect" button. In the "Connect To" page choose "Search" option and in some seconds you'd see device 1

- Select device 1 form the list. Before select "Done" button, on device 2 open BlueChat and starts it in Server mode

- Then on device 1 select "Done" button and the devices will be connected

- Now you can exchange data between the two devices
[Windows Phone 7 Development and Hacking] 坏天使:
nice work!
[Windows Phone 7 Development and Hacking] GoodDayToDie:
Very cool! Would you mind sharing the source code? I assume it's done using the standard WinCE Bluetooth APIs, but I'd like to see how you made it work exactly as that may enable writing a BT File Transfer app that doesn't rely on full-unlock the way the current one does.
[Windows Phone 7 Development and Hacking] navisluni:
Project source code will be shared when it will be completed and fully functional (Actually it is finished at 60-70%)

I'm using a mix between Windows Mobile/Windows CE/Windows Embedded APIs.

This is only a test project to verify base bluetooth routines on multiple WP7 devices.

Main goal is transmit and receive file using OPP (Obex Object Push Profile) without the constraints of a Fully unlock device.

In this development phase, WP7 device can receive file through OPP but there are some problems on file trasmission.

In addition WP7 devices don't pair another phone device (for example pair a WP7 with an Android), and this requires efforts on pairing phase also.
[Windows Phone 7 Development and Hacking] davide136:
I would like to suggest you something to send files...i'm bit a developer, i don't know even if it's possible...just tell me where i am failing with my theory:)

If, within your app, you decode a file in hexadecimal code to text, like this,

00 00 00 00 00 00 00

To

00000000000000 and injecting a string that sets nme and extension like

*namefile**.rar*00000000000000

And then you send this to an other WP with your app as a text that will decode the text to a file...

Is this possible? It only have the bug that doesn't work with other devices right but is possible?

Sent from my LG-E900 using Board Express
[Windows Phone 7 Development and Hacking] navisluni:
Ciao Davide,

the problem is in connection establishment between WP7 devices.

When they are connected, files will be exchanged using OPP rules so no problem on it.

As said in previous post, I can send to my WP7 device an image and save it into Media Hub (or where I want)

Unfortunately connection management on WP7 is not so comfortable and require some time to be deeply understood... ;)
[Windows Phone 7 Development and Hacking] davide136:
Yes i had misunderstood:) thanks to have cleared it:P

Sent from my LG-E900 using Board Express
[Windows Phone 7 Development and Hacking] 281463288:
THX,but it can not support chinese chat ~
[Windows Phone 7 Development and Hacking] navisluni:
Can you explain which problem have you got?

Some issues with chinese chars?
[Windows Phone 7 Development and Hacking] 281463288:
Sorry for late~

Like this

View attachment 1246431

View attachment 1246432
[Windows Phone 7 Development and Hacking] wpxbox:
It seems to be sending an extra character "C" sometimes when you start the chat from the server. It works on Samsung Focus and tested with Lumia 800 also.

We have a review up on wpxbox.com
[Windows Phone 7 Development and Hacking] BBBB102:
Source code

Hi,

Would it be possible to post your source code so that we can try some implementations and see if we can push things along further.

I know you said you'd try to tidy it up before you post the code but maybe you've got too busy to do this. Any code or even your entire VS solution/project would be appreciated.

Also, has anyone had this working on an HTC Titan (1)?

Thank you.
[Windows Phone 7 Development and Hacking] navisluni:
Ciao BBBB102,

improvements on bluetooth communication have been ported to BluePhoto project (the bluetooth logic is the same).

Check the thread on XDA.

BR
[Verizon Droid Incredible 2] leerpsp:
So I read in the forum and can not find any thing on it.

So will it work with bad ESN?
[Verizon Droid Incredible 2] avishayftl:
it will work if your phone is unlocked but the data speed will be edge only
[Verizon Droid Incredible 2] leerpsp:
OK that's good I was asking because I'm trading my nexus with bad ESN for it
[Verizon Droid Incredible 2] Lino.:
Why would this be, I taught this was a world phone, and should work on AT&T 3G frequency.
[Verizon Droid Incredible 2] leerpsp:
That s what it says in other post at&t as far as I know from reading it has 3g with at&t but t mobile does not get 3g
[Verizon Droid Incredible 2] avishayftl:
our phone support the UMTS/HSPA 900/2100MHz

GSM/GPRS/EDGE 850/900/1800/1900MHz and that's why u getting only edge and not 3G Verizon made it that people couldn't use the phone on other networks in the US.
[Galaxy S III Q&A, Help & Troubleshooting] mcdevtingz:
Hi

I was trying to flash the Better Brightness thing on my phone which is running Siyah Kernel rooted on stock but it bootlooped so I was stuck. I thought formating the system in CWM recovery might fix it but now it gets stuck in the Samsung Galaxy s3 screen instead of the Samsung screen.

Please I need urgent help as I desperatly need my phone.

Thanks
[Galaxy S III Q&A, Help & Troubleshooting] JagDave:
If you've formatted the phone, then you need to re-flash the ROM.

Sent from the App that Time Forgot.
[Galaxy S III Q&A, Help & Troubleshooting] JJEgan:
Has to be a new install format has wiped the system just recover your Nandroid backup .

jje
[Kindle Fire Q&A, Help & Troubleshooting] drsalman165:
Hi

I flashed the new version of jelly bean but still it not running some apps and suddenly stops..

Plz checkout for these problems...the apps are following

Marriam webster colligate edition and unbridged edition, amazing spider man game, dark night rises and also google chrome some closes by itself.

Plz work on this and update a rom through which these wll work.

Thanks
[Kindle Fire Q&A, Help & Troubleshooting] chemo1191:
What jelly bean ROM are you using? Hashcode's? This belongs in the ROM thread, and is most likely related to hw acceleration. Chrome FC is a known issue for some.
[Kindle Fire Q&A, Help & Troubleshooting] drsalman165:
I am running the newest rom 1.7.1...but still these not working....
[Kindle Fire Q&A, Help & Troubleshooting] chemo1191:
I'm not sure what's going on, but like I said it's likely HW acceleration related. I'll test it when I get home.
[Kindle Fire Q&A, Help & Troubleshooting] chemo1191:
I've looked at chrome and the dictionary, the chrome fc is a known bug, no fix yet. No problems with the dictionary for me, maybe try flashing the newest update and then try. Flashing gederom and then dirty flashing this ROM over it seem ms to fix the chrome bug for some, maybe worth a shot. For the games I think its just a hardware issue. The devs work hard, just be patient and fixes will come.
[Defy Q&A, Help & Troubleshooting] SIDANE99:
hey ppl plz help meh here..i have defy red lens & had a custom rom CM10..everything was workin fine until i install an app called - Font Installer *Root*..it caused bootloops..so i flashed JRDNEM_U3_3.4.3-36-1.7.sbf... (yes i know how to flash via rsd lite and did before also..) but this time..my phone keeps restartin even after gettin back to froyo.. plz help meh.. :(
[Defy Q&A, Help & Troubleshooting] stefa_vr6:
Have you wiped data and caches before flashing the sbf?
[Defy Q&A, Help & Troubleshooting] x-Moi-x:
can you get to the bootloader or it is fully bricked?
[Defy Q&A, Help & Troubleshooting] jassi32:
hey even i did flashed SBF just now .....i done

wipe data/cache

wipe cache

wipe dalvik

wipe bat stats

and after this flashed froyo 2.2.2 SBF .....
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
Dont worry!

Go to stock recovery(press and hold power+ vol up till the phone boots to stock recovery)

Then you will see an android with triangle. Press vol up and down simultaneously till menu comes. Wipe data and cache. Reboot.

Ps- even after phone shows bootlogo dont let go of power and vol up buttons.
[Defy Q&A, Help & Troubleshooting] SIDANE99:
yes when those bootloops started..meh did wiped cache..and flashed through rsd..now it shows the startin screen.. "touch android icon to start" then before even touchin it..fone restats..
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
Try what i said. I had same problem.
[Defy Q&A, Help & Troubleshooting] jassi32:
+1
[Defy Q&A, Help & Troubleshooting] SIDANE99:
hey but by holdin power + vol up button..it shows bootloader.. which says battery ok.. connect usb..(its for flashin sbf)
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
Then try vol down :D
[Defy Q&A, Help & Troubleshooting] SIDANE99:
& stock recovery? how can i get that now..bkoz my fone is already back to froyo..(stock rom) and meh cant install SndInitDefy for recovery..
[Defy Q&A, Help & Troubleshooting] devil1406:
"Switch phone off, press and hold volume-down button then switch phone on. When the android with the exclamation mark appears, you have to press both volume keys (for more info, check All-in-one Defy beginners guide)" Motorola Defy Wiki

Then press wipe data and cache, and everything should work ;)
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
Thats why power+vol down. To boot into stocn recovery. Stock roms have stock recovery.
[Defy Q&A, Help & Troubleshooting] TJKV:
Stock recovery is from Stock ROM. Hence the word Stock in both ;)

Edit: Woah, too many people trying to help one person :D Oh and wrong forum ofc...should be in General!
[Defy Q&A, Help & Troubleshooting] sUpErwHoO:
UM

>first download stock sbf from here and then download download and open up rsd lite.

>then hold power+volume up and go into bootloader, plug in your phone and install the sbf.

>then when the phone starts up, pull battery out and wait.

>after inserting battery again, hold volume down+power till an android image comes, then press volume buttons up and down.

>wipe data/factory reset!

once its done, reboot.

hope it works! :)

THIS SHOULD BE IN THE Q/A SECTION. Moderators please do the needful! :)
[Defy Q&A, Help & Troubleshooting] SIDANE99:
FINALLYYY!!!! it worked!! thank you guys..!!! :good:
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
No problem :D
[Defy Q&A, Help & Troubleshooting] SIDANE99:
hey guys plz dont try to install this app from market..i just read..many ppl complained in the comments for brickin thea fone.. :eek:

https://play.google.com/store/apps/...SwxLDEsImNvbS5qcnVtbXkuZm9udC5pbnN0YWxsZXIiXQ..
[Defy Q&A, Help & Troubleshooting] oSandmaNo:
Not app fault. Worked for me on gingerbread. Maybe ICS issue.
[Defy Q&A, Help & Troubleshooting] bharaththeunique:
This is dev section.....not bricking guide....go to gen section.....moderator pls delete it....
[Defy Q&A, Help & Troubleshooting] SIDANE99:
i m sorry bout dat.. :(
[Defy Q&A, Help & Troubleshooting] AnkurBedi:
next tym , just try flashing the zip only , before meddling with sbfs !!
[Defy Q&A, Help & Troubleshooting] Kayant:
Step666 wouldn't see that you have to report the post for maintenance

btw job done ^_^
[Defy Q&A, Help & Troubleshooting] Step666:
Threads in the wrong section get moved, not deleted.
[Asus Transformer TF700] eoh7678:
If I recall correctly, there was a change made to the blob format from the original TF101 to the TF Prime.

Has anyone checked yet if there was a similar change between the TF201 and the TF700?

I'm working on a vanilla deodexed rom with .26 firmware, but for some reason, when I repack the kernel image into a blob using the latest version of blobtools compiled on Fedora, the blob doesn't seem to be applied.

Any info appreciated!!
[Asus Transformer TF700] Einride:
I unpacked the .22 blob with the TF201 blobtools at least. As far as I can recall that worked fine.
[Galaxy Y Duos S6102 Android Development] hell_lock:
Hey guys! I am trying to make an ICS themed rom sort of creed 2.0 but I dont have this phone so its kinda difficult for me to make certain things work on your phone. So please cooperate and try all the untested patches that I post because I am not doing it for my myself.

===================================================================================================

STATUS: ADDING 14 TOGGLES

===================================================================================================

PRE FINAL FIXED LINK : http://www.mediafire.com/?yaka204a3b3i9tg No need of applying any patch

============================================================================== =====================

PATCHES:

PATCH 1: This will make status bar work but with no such modifications.(TESTED AND WORKED)

http://www.mediafire.com/?3aad9jl39icgz43

PATCH 2: This will add mods to status bar.(TESTED)

http://www.mediafire.com/?u0a50t2byoi3708

PATCH 3: This should debug the FC in settings(TESTED)

http://www.mediafire.com/?0cco2ibv9dzu8d1

PATCH 4: Modded SystemUI.apk and Framework-res.apk(TESTED)

http://www.mediafire.com/?7nto84cp42bv083

PATCH 5: Modded framework-res.apk to add background to settings(TESTED)

http://www.mediafire.com/?9kp333xrzgaub2a

PATCH 6: Again modded framework and SystemUI.apk(TESTED)

http://www.mediafire.com/?6bymjblap5sdm4g

PATCH 7: 14 toggles and few mods(TESTED 10/8/12)

http://www.mediafire.com/?aa8ox05i5fid917

PATCH 8: Ics keyboard+fixes(TESTED)

http://www.mediafire.com/?gn0sotpzgn8ding

PATCH 9: My framework and samsoul status bar(TESTED)

http://www.mediafire.com/?6e0wvfltbtajf2w

PATCH 10: Bug fixed of patch 9(TESTED)

http://www.mediafire.com/?yddm8ikkk32b9bb

===================================================================================================

INSTRUCTIONS:

Download any patch you want to test

Flash it

===================================================================================================
[Galaxy Y Duos S6102 Android Development] manoranjan2050:
Wow New ROM....................... Great Work Friend...........Good Job...:good::good::good:
[Galaxy Y Duos S6102 Android Development] hell_lock:
Not much work is done on this rom so dont expect anything good from it.... Atleast for now.
[Galaxy Y Duos S6102 Android Development] Anshul Rajput:
Happy

Eagerly waiting to test new builds..
[Galaxy Y Duos S6102 Android Development] hell_lock:
test the UNTESTED patch.
[Galaxy Y Duos S6102 Android Development] yusuv:
screenies maybe hell_lock ?
[Galaxy Y Duos S6102 Android Development] hell_lock:
Well the screenies aren't good right now cuz rom is hardly 50% complete
[Galaxy Y Duos S6102 Android Development] Deadly:
thanks for creating new thread for this Rom.. it helps a lot to keep up with updates...

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] samsoul16:
Saale hum sath mein kaam karne wale the par tune akele hi kar diya.....

Chal thik hai... By d way gr8 work... And mera sd card kharab ho gaya is liye i lost many things from ma fone.....

:(
[Galaxy Y Duos S6102 Android Development] Deadly:
dude.. phirse kharab hogaya? I thought it was recovered...

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] hell_lock:
Hum saath mein kaam karne vaale the?? Well u can join me if u want ... But u hav to contribute something to this rom for dat...
[Galaxy Y Duos S6102 Android Development] manoranjan2050:
@samsoul

how r u friend

hume sath me sound mute video nehi dikhate ho.....kaam karne keliye kehete ho......:):):(:D:D
[Galaxy Y Duos S6102 Android Development] Anshul Rajput:
yes, i have tested the second patch, still settings are not working but status bar is good and that smart dual sim notification always troubles me
[Galaxy Y Duos S6102 Android Development] hell_lock:
Right now I am just focussing on status bar. When it is done then I'll address other issues. Can you give screenshots of status bar?? And also show me that dual sim problem.
[Galaxy Y Duos S6102 Android Development] Deadly:
Rom

2nd patch from here

2nd patch from xperia duos thread

I tried 2nd patch before 1st.. as you said it has the fix.. and those are screenshots.. halo is good choice.. its pretty light weight.. keep up the good work :)

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] hell_lock:
I am unable to make out which pic is for wat... the patch 2 provided here is very different from the one given in xperia duos thread. i hope u tried the new one....
[Galaxy Y Duos S6102 Android Development] Deadly:
descriptions for pic is written below... I mean 1st pic is Rom written below.. so follow same process with other pics.. and I tried patch 1 from here but I had patch 2 already from xperia duos thread.. since didn't download again.. :( I'll download again and will try when you add next update

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] hell_lock:
Try patch 2 from here and report..
[Galaxy Y Duos S6102 Android Development] Deadly:
fine.. wait for 15 mins..

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] hell_lock:
Take your time sir.
[Galaxy Y Duos S6102 Android Development] hell_lock:
test the patch 9 only... after that pre-final version will be released
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
hey friend, what do you mean by pre-final version?

hey n is the final rom ready? if so can you please give me the link?
[Galaxy Y Duos S6102 Android Development] hell_lock:
as the name says, pre final is the version before the final release. Its the last testing version... but I need the result of my patch before releasing it.
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
ohk n wht about the rom? n by patch you probably mean your roms kernal
[Galaxy Y Duos S6102 Android Development] Bruteadi:
Waiting for your ROM.

I'm eagerly waiting for your ROM Hell_Lock.

I have a couple of names for your ROM already:

1. HellICS

2. Darkside

3. Epsilon

4. Krypton [Krypton glows blue :) ]

5. ICS Rebel

6. From Hell to Heaven

7. Ice Cream Hell ICH

8. Blizzard (Pretty nice name)

9. Liquid Nitrogen

10. Hell'sfusion

11. OxoDuos

12. Hell Cream Sandwich (HCS)

13. BlueFlare

14. Divine Avenger

15. Glacius

Thank you for reading :)

I'll be very happy if one of my suggested names does get into the final release.
[Galaxy Y Duos S6102 Android Development] hell_lock:
by patch I mean the untested one on the first post. The kernel source has problems and manoranjan is not helping in fixing those so the kernel will not have any good features :(

If you have the test version of the rom then pls try those patches... i need to add those files in the rom package
[Galaxy Y Duos S6102 Android Development] hell_lock:
Test these tweaks from sgy forum... can work on any rom but hav a cwm backup in hand

http://www.mediafire.com/?ij575cj0o2al5t1
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Working patch 9

---------- Post added at 09:03 PM ---------- Previous post was at 08:59 PM ----------

Except flashlight all works. Try to change notific backgrnd its same as xperia duos.
[Galaxy Y Duos S6102 Android Development] hell_lock:
well it worked.. only few changes req.... the Status bar is not made by me and the black color is likd by everyone... Can you do me a favor by applying the tweaks given above??
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Is it for ram, gprs, 3g speed
[Galaxy Y Duos S6102 Android Development] Deadly:
Sorry.. bit busy.. will provide screen shots late night...

hit thanks button! if above post helps u..

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] hell_lock:
its for overall performance.. jus test it
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
we gotta do something about the kernel or mod some kernel if possible.... it may not be right but we gotta do something. n now days manoranjan is not answering me as well... il deal with this dev
[Galaxy Y Duos S6102 Android Development] hell_lock:
If I get the correct sources then I will be adding the following features:

1.3 Frequencies

2. 15 governors

3. Custom splash image for the rom

4. Init.d support

5. A2sd support

6. I/O schedulers ( learning to add them right now)

I have made a kernel with all these things for my phone and looking forward to do it with yours too!
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Flashed tweak didnt see much improvemet, it wil take time to test performance.
[Galaxy Y Duos S6102 Android Development] hell_lock:
which kernel u usin?? does it hav init.d support?
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Iduos 1.3.2
[Galaxy Y Duos S6102 Android Development] hell_lock:
still on this rom? nyways.. they will be in my rom.. nice to see that it didnt bootloop
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
hey hell_lock, i just went through manaranjan's fb wall hey haw made a new download site n he needs donaters for the site http://manoranjan2050.org/downloads/ may be he is busy i've msgd him on fb... he has.not replied to me from a long time.....
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Ya include it in rom, i wl post if there any enhancement in performance over night.

R u goin to release pre tonight?
[Galaxy Y Duos S6102 Android Development] hell_lock:
I will create the last patch so that the status bar is complete. After that I will release the version. MOST PROBABLY by tomorrow after 6pm.
[Galaxy Y Duos S6102 Android Development] dr.manoj_n:
Ok best work.
[Galaxy Y Duos S6102 Android Development] hell_lock:
DELETED
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
oooye kya delete kar diya?... n do you need other rom kernel links or the kernal issue is solved?
[Galaxy Y Duos S6102 Android Development] Deadly:
@hell_lock... can you provide kernel seperately from rom.. so that all will have option install your kernel and also only rom can be installed..

hit thanks button! if above post helps u..

Sent from my GT-S6102
[Galaxy Y Duos S6102 Android Development] Sydney Rodrigues:
hey i have contacted manoranjan.... he will hopefully check the blog... his office server was down so he couldnt reply
[Galaxy Y Duos S6102 Android Development] hell_lock:
The rom has the kernel similar to the one in td... its made using kitchen and is ordinary one.

Thanks :D