[Q] Lost signal - Captivate Q&A, Help & Troubleshooting

Hello:
I have a Samsung Galaxy S Captivate, it was working good, the next day i found the following message "data network not available". I used the sim card in another phone and have gotten at least 3 bars. I call ATT and they said that the phone have problem and have to buy a new one. Please can anyone help me. I appreciated any help.
Thanks a lot

Did you flash it with a ROM or it's still on stock? If you did try flashing a modem...
Sent from my SGH-I897 using xda premium

Re lost signal
Hello,
Thanks for your response. How I do it, Did you Known a tutorial that show how to do it. Thanks again.

Just flash doc's master ROM v6 it fix everything... go to captivate_development and find it there... what kind of Android are you runing ?
Sent from my SGH-I897 using xda premium

hopefully is not the internal antenna connector next to the Sim card If that the case then I can't help you with that
Sent from my SGH-I897 using xda premium

one last thing you could try resetting the phone... Is you didn't install anything on the phone....
Sent from my SGH-I897 using xda premium

Related

Wifi disconnection.

Hey everyone,
I got an issue with my overcome kratos tab. If I leave my tab unused for about an hour, it disconnects from my network.
Does anyone else face this problem and how did you fix it?
Thanks everyone.
Sent from my GT-P1000 using XDA App
No one has a solution?
Sent from my GT-P1000 using XDA App
Wifi is going to sleep, check settings if thaf dont work try reflashing the rom. Also u can try to do a nandroid backup then restore original firmware and reflash the rom if it dont work u can always restore from cwm.. Odin restore is in the android dev forum
Get 'wifi lock' fron the marketplace. Should do it for you.
Sent from my SPH-P100 using XDA Premium App

My phone died!!!

After rooting my phone and after using it fire about a week something weird happened to my phone, on Sunday the phone restart it itself and when it booted up the phone was stock on the Samsung screen after the metro pcs boot animation. I took out the battery several times but to no avail. It was dead. I finally took it to metro yesterday and they have me a brand new one. I'm more sure if i will root it again though.
Sent from my SCH-R720 using xda premium
rooting the phone does not causes the phone to die
something else happened
I don't know what could have happened to the phone. Its weird because it just got stuck.
Sent from my SCH-R720 using xda premium
it may b sim problem...
Sent from my cherry-MagnumHD using xda premium
or software corruption, of which can be fixed by re-loading the factory stock ROM
Never did a back up prior to rooting it. I will back up tonight and re root to see what happens
Sent from my SCH-R720 using xda premium
AllGamer said:
or software corruption, of which can be fixed by re-loading the factory stock ROM
Click to expand...
Click to collapse
Do you have any idea what or how can I use to back up my current stock rom? Or if anyone out there knows where I can find my phone's stock rom just in case I need to re flash it please let me know. I need to root this phone its too slow for me right now!!
Sent from my SCH-R720 using xda premium
ZangetsuSX said:
Do you have any idea what or how can I use to back up my current stock rom? Or if anyone out there knows where I can find my phone's stock rom just in case I need to re flash it please let me know. I need to root this phone its too slow for me right now!!
Sent from my SCH-R720 using xda premium
Click to expand...
Click to collapse
CWM is used for backups.....but since you've not rooted yet......
I'm unsure about your phone but I get all my stock firmwares at www.samfirmware.com
Forever living in my Galaxy Ace using XDA App
ZangetsuSX said:
After rooting my phone and after using it fire about a week something weird happened to my phone, on Sunday the phone restart it itself and when it booted up the phone was stock on the Samsung screen after the metro pcs boot animation. I took out the battery several times but to no avail. It was dead. I finally took it to metro yesterday and they have me a brand new one. I'm more sure if i will root it again though.
Sent from my SCH-R720 using xda premium
Click to expand...
Click to collapse
Setting phones on fire usually kills them.
Did you try CPR on it? Check if it still has a heart beat.
This is murder!
DramaticChipmunk.gif
*EmoBurning.gif*
Forever living in my Galaxy Ace using XDA App

Camera problems error handler.

hey guys help me I'm really in trouble the camera in my android mobile is not working when I open the camera app it says error handler I re flashed the firmware through odin still it says that also if I flash any other custom rom it says force close camera app.you think it is a hardware problem please help me also can you tell me how to fix it if it is just a firmware problem. Thanks man !
Hey guys please help I am really in trouble cause I am afraid that the people at the service centre will understand that my mobile its rooted sure to the flash counter. So please I'd anyone knows how to solve this problem then please help.thanks in advance.
Sent from my GT-S5570 using xda app-developers app
hsay said:
Hey guys please help I am really in trouble cause I am afraid that the people at the service centre will understand that my mobile its rooted sure to the flash counter. So please I'd anyone knows how to solve this problem then please help.thanks in advance.
Sent from my GT-S5570 using xda app-developers app
Click to expand...
Click to collapse
reflash stock then unroot:silly:
flash counter in galaxy mini?
Ok thanks that's what I will do. I am taking it to the service centre right now.
Sent from my GT-S5570 using xda app-developers app
The camera worked for a day and stopped again now I have no idea what is happening. I will try to put the latest stock again and see if it works.
Sent from my GT-S5570 using xda app-developers app
hsay said:
The camera worked for a day and stopped again now I have no idea what is happening. I will try to put the latest stock again and see if it works.
Sent from my GT-S5570 using xda app-developers app
Click to expand...
Click to collapse
Having the same problem on my camera...cm7/ics/jb not working also..havent tried to flash stock on odin..how did you solve it?thanks.
Sent from my GT-S5570 using xda app-developers app
Had same problem on stock. It was due to sd card corrupt.. Try replacing the sd card
manoj94 said:
Had same problem on stock. It was due to sd card corrupt.. Try replacing the sd card
Click to expand...
Click to collapse
I was on custom when this thing occur..and still flashing different ones but non of them solve it..is sd card really have something to do with this camera problem?
Well i might try also..thankss
But will flash stock also..hoping for a positive result
Sent from my GT-S5570 using xda app-developers app

problem in wifi....

there is problem in stock 2.3.6 ddkq7 ....wifi and bluetooth sometime hangs and never turn on ....untill a reboot...and wifi never connect showing error....stucked
any help regarding.....
Sent from my GT-S5570 using xda premium
lokeshtak said:
there is problem in stock 2.3.6 ddkq7 ....wifi and bluetooth sometime hangs and never turn on ....untill a reboot...and wifi never connect showing error....stucked
any help regarding.....
Sent from my GT-S5570 using xda premium
Click to expand...
Click to collapse
Stock ROM's dont have problems as they are released only after lots and lots of test. Most probably there is no problem with the Stock ROM.
i know....but bro.....why these problem take place.....i can not use any wifi network....
is it software prob or alsewhere....??
Sent from my GT-S5570 using xda premium
lokeshtak said:
i know....but bro.....why these problem take place.....i can not use any wifi network....
is it software prob or alsewhere....??
Sent from my GT-S5570 using xda premium
Click to expand...
Click to collapse
Try to do a factory reset OR reflash the the stock rom again by using odin
k...i'll try lateron....
but can a flashable zip of driver help.....
and when i put code *#*#232339#*#*
it say driver load successful....
Sent from my GT-S5570 using xda premium
Try to reboot your phone. Maybe it's ROM problem
Sent from Lil'G GT-S5570
=============
Press "Thanks" if I'm helping you
yes when i reboot....it works good...
so can you tell me wgats the problem???
:angel:
Sent from my GT-S5570 using xda premium
What ROM? Try to flash your kernel from another ROM.
Sorry that I up this thread, but I can say I have the exact same problem but with Gingerbread 2.3.4.
My phone is only rooted. No mods or so, a few apps that need root access, that's all. But it had this issue from the beginning, even without root or any non-stock app.
It seems like when I either turn on Wifi or Bluetooth and turn it off and on again in a very short time, it can't be used anymore until I reboot the phone. Waiting more than 10 seconds before turning Wifi/bluetooth on after it was set off doesn't give this issue. Then it only happens one or two times in a week.
When I have my new phone completely in shape I'll start some testing with the Galaxy Mini to see how to get rid of this issue.
Happens the same here. And this problem sucks!

[Q] GB 2.3.3 - unable to make calls

hello,
i have the GT-P1000 that i kept stock with the following details:
firmware : 2.3.3
baseband : P1000DXJPE
kernel : 2.6.35.7 [email protected]#2
build number : GINGERBREAD.DXJPE
a few days back, the phone suddenly stopped making calls at all. after pressing dial, screen shows "dialling" like usual but after that "call ended" without any dial tones.
sms is still ok and i still get data. bills are paid
checked with other colleagues using same provider (this is company' phone) and confirmed others can make calls. so the problem is isolated to my device only.
over the previous couple of days i installed several applications and i uninstalled all (including samsung push service) but no dice.
i looked around and found this thread. if flashing modem is required to fix this, then it would be convenient as i cant flash from laptop at home (laptop charger also died two days ago).
but being totally noob, can somebody pls advise what should i do?
No choice, you need a PC.
And you can try to be more specific on which provider you are using.
Sent from my GT-P1000 using xda app-developers app
Provider is Telkomsel (Indonesia).
The samsung push service,btw,keeps installing itself.
Sent from my GT-P1000 using xda app-developers app
Try jpz baseband when you have a PC.
Sent from my GT-P1000 using xda app-developers app
Hi,thanks for the input,sorry for the late reply.
Just to make sure,do i hv to flash new modem via odin? in the thread i mentioned above,i was lead to think i can flash it in recovery.
Thanks.
Sent from my GT-P1000 using xda app-developers app
If someone provided the zip you can flash via cwm recovery, but none via stock Samsung recovery.
Sent from my GT-I9300 using xda app-developers app
Thanks,that clears it up.
My tab get wierder by the day. Now im only on Edge.
Now . . . to wait for my charger.
Sent from my GT-P1000 using xda app-developers app
update : no dice
rooted the tab with cf root and installed JPE and JPZ without success.
before i hard reset my tab,can anybody give ideas?
note : turns out that somehow the setting in mobile networks-network mode changed to gsm.thats why i got Edge only.changed back to auto and its good now.
weird.
Update.
Since i needed a phone for work,company loaned me an xperia while i "had the tab fixed".
Naturally,i kept fiddling with my tab until it acted really really funny and restocked it.
Its functioning properly now.
Now since i know how to restock,i think i might have a shot at some of the roms here
See you till then. . .

Categories

Resources