Database Develop

[Q] Wifi Problem with Android 2.3.5 on Captivate

Hi Guys,
I upgraded to 2.3.5 ( Baseband I897UCKJ2 ), everything works great except the Wifi. Wifi does work, but the problem is once I move out of the current network ( as in when I go to home after work ), it says it is still connected to the work network and doesn't get connected to home network automatically. So, I have to reset WiFi every time. Any help or fix to this would be a great Help!
Please let me know if you need any other information.
Thanks in Advance ,
Vamsi
Phone: Samsung Captivate SGH I897
Carrier: AT&T
OS: Gingerbread 2.3.5

Give the app "Fix My WIFI" a try, you can find it in the market. Seems to have helped out on my reconnection issues, which were the same as yours, although I am running 2.3.4. From what I can tell, it will automatically reset the wifi when a valid connection point is available.

I had the same problem on KJ2. Try updating to KJ3; that solved it for me

+1 for KJ3
10 chars

[Q] unable to get data connection

Hi guys,
I'm being annoyed by my SGS about his data connection. Hope someone could help me!
Few days ago I flashed MIUI Mintberry 2.1.20 and everything was working like a charm, but this morning data connection switch failed several times.
I've tried to wipe everything, re-flash Mintberry and even to flash JVU stock with Odin, but I still can't switch on my data connection.
I can't even see any icon on the status bar.
Any idea? Is my phone broken?

kpaolo said:
Hi guys,
I'm being annoyed by my SGS about his data connection. Hope someone could help me!
Few days ago I flashed MIUI Mintberry 2.1.20 and everything was working like a charm, but this morning data connection switch failed several times.
I've tried to wipe everything, re-flash Mintberry and even to flash JVU stock with Odin, but I still can't switch on my data connection.
I can't even see any icon on the status bar.
Any idea? Is my phone broken?
Click to expand...
Click to collapse
Hmm this is strange, so you turned data on but theres no symbol, right? Have you tried installing another kernel (maybe also applying the Kernel Cleaning Script)?

I' ve tried everything with Odin, and at the moment I have a beautiful black screen of death.
Odin cannot recognize my phone... I'm very frustrated
EDIT: Upgrading Kies'drivers, I managed to connect the phone with Odin again, so I've flashed the lastest official stock firmware to check my antennas. In the worst case, I'll be able to go to the shop for assistance without problems.

Have u tried typin ur apn maually?
Sent from my GT-I9000 using xda premium

Sounds like a settings issue. Never heard of anyone have this problem before - I've flashed every version of mintberry including betas.

I just had this issue
I just had this and figured out what is wrong, its a easy fix too! Just go to settings and wireless and change the access point for your mobile connection. I had 2 access points and just switched it to the other one and my data started working again!
Hope I could help

Hi guys! thank you for all these answers!
I've tried to set APN manually, to change custom ROM and custom kernels and coming back to stock too, but still no data connection icon (neither data connection itself).
At the moment, I'm on JVO, the latest official italian firmware, everything is fine but 3g data connection.
Other ideas? Shall i need of Samsung customer service (I hope no!)?

Solved...
MIUI default settings fault: SMS notification has ran out my money and my provider has blocked 3g connection.
My phone is safe!

Loss of 3G connection post ICS stunner 4.5

Hey guys,
i recently rooted and flashed my sgn with ICS stunner 4.5 following the instructions found in these forums. Its been successful apart from the lack of any data connection (3g/H+). I can call and text just fine, but even though I've activated all radios on the euphoria settings no luck...
I searched around and know the solution to be flashing a different modem files, but i do not know which one is suitable: i have an international sgn and im in India if that information is useful.
Thanks in advance

I just flashed 5.0 coming from 4.5 and i have network issues too. i can share my internet data conx via wireless tethering but cannot use the same internet on my galaxy note (host device)..i can call.etc but cant browse the internet or even login into my google account. thr signal icon is GREY in colour instead of BLUE.please help.

Maybe stupid question, but worth a shout. APN settings?

my APN settings are correct,everything was working fine while i was on 4.5 but now on 5.0 the 3G/HSPA mobile data is unusable, like i said yea,i can do wireless tethrering FROM the NOTE to other devices BUT i just can't use my mobile data on the note itself..could it be an issue with something obvious im not seeing? please help guys.

I had audio issues with 4.5 and went back to 4.3. But I did not have issues with my data connection with 4.5. I'm currently enjoying 5.0.
The first post in Stunner mentions that 5 is a major upgrade. To me, that means a complete fresh install is required. I re Odin Mobiled the ICS repack, CWM installed the Stunner 5 zip, entered my broadband APN and reinstalled my apps with Titanium. Sofar, no issues and data is working fine, both wifi and 3G/H/H+.

same problem here, 4.5 H+ with good connection. Here its greyed out with no data whatsoever, just wifi.

@All - Try this-
Try doing a clean install. Start from flashing the cf-repack LP1 through Mobile Odin keeping all the options in Everroot checked. Reboot and let that rom settle. Then reboot in recovery and then wipe cache and data and then flash ICS Stunner 5.0 and immediately after the LP6 modem (with rebooting) Then wipe cache and dalvik and data again and then reboot.
Hope this helps! Hit thanks if you want

Finally. OK. No matter how many times u reboot, it won't work. U have 2 go to settings and mobile networks and see your access points. I had a different one when I was in 4.5 which gave me perfect access to mobile internet network but the one in 5.0 was completely different, all u have to do is revert back to 4.5 copy the access point APN details and then in 5.0 make a new APN with the exact same details. Hope this helps you. Don't forget to use the thanks button
Sent from my GT-N7000 using XDA

hey guys,to ALL experiencing the same 3G issues/mobile data issues i experienced...this is how i fixed mine.
---> the APN settings i used/had with 4.5 were ''almost'' the same..but i noticed a ''slight'' difference in my APN TYPE. it was changed from ''internet'' to ''default'' (depends on ur network provider though),plus i was using proxy settings while on 4.5 so what i did is NOT to change ANYTHING else in 5.0 APN settings...ONLY deleted the PROXY address and PORT (8080)...saved the updated settings - finito!
so the problem is in APN settings,if you use a proxy as part of the settings just delete the proxy & port,save the settings then u should see the grey signal bar turn blue automatically...i hope this is helpfull to all.

big thanks
king, thanks a lot, your method worked for me very well

abhisahara said:
@All - Try this-
Try doing a clean install. Start from flashing the cf-repack LP1 through Mobile Odin keeping all the options in Everroot checked. Reboot and let that rom settle. Then reboot in recovery and then wipe cache and data and then flash ICS Stunner 5.0 and immediately after the LP6 modem (with rebooting) Then wipe cache and dalvik and data again and then reboot.
Hope this helps! Hit thanks if you want
Click to expand...
Click to collapse
hi friend, sorry for bother you, my phone runs great with ics stunner 5, but have a problem, wifi does not work, i cant find networks list, it seems im only connected by 3g
im doing something wrong? im i so stupid that cant find network list? LOL
sorry for asking, all works great but have that problem
thanx in advance

[Q] Internet setting

Sorry for my bad English. I have a problem. At present the Samsung Galaxy S XXJVU I installed the settings from Orange Romanaia internet. Settings often do not remain constant. At APN automatically put a negative sign. Example: APN = internet and I see APN =-net. Can someone help me?

APN getting disconnected
Hi
I am using Remics-JB v2.0 Rev1 with Semaphore 2.0.6, Have a strange problem with APN, it gets disconnected automatically and doesnt gets connected. Inorder to connect, need to reboot the phone.
Is this problem with kernal of OS? Earlier when I was in GB, it was working fine.
Thanks

3G doesn't work anymore ( DATA ON ). Only Wi-fi Work! What happened?

Hi Folks!
I'm from brazil, and currently using the Provider VIVO.
Some days ago, my DATA ( 3G ), doesn't connect anymore. I checked the config's and it's allright. I don't know how i fix these.
I already tried to change the ROM from GB CM7.2 to the new V28g ICS ( tonyp and Harsh version... ), but still doesn't seems to have 3G connection...
Wi-fi is fully working. I tried to check the APN settings, but seems okay...
Anybody knows how do i fix this problem?

Updated to V28g Baseband, but data connection still doesn't work...