Database Develop

Updated SGS to 2.3.3 now I have 3G issues

Ok I took the plunge and installed :
Update Samsung Galaxy S GT I9000 to Stable Gingerbread XXJVK 2.3.3
and also re-rooted my phone.
No I only have a G symbol as to before I was on 2.2 Froyo with no issues.
Im currently on Orange (Contract) in the UK with the same APN settings as before.
Any help on this please let me know.
Thanks
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Use Packet Data and Data Roaming are both ticked, does this make a difference?
Also Network mode is on : GSM/WCDMA (Auto Mode)

did your modem change when you changed ROM ?

Just find out what modem you should have and re-flash that... also check your APN settings... also do a search in the forums for this exact problem... it is posted like twice a day.. good luck

Cant make calls with galaxy tab 7 android 2.3.3

Hi guys.
I just upgrade my tab from 2.2 to 2.3.3, after i update my tab i notice the network is on EDGE so i flash my tab with T-mobile stock modem since my tab was a T-moble hardware..but then after i successfully flash the modem and the internet surfing works fine, i couldn't make any calls or receive incoming calls..any problem with my update??

redd88 said:
Hi guys.
I just upgrade my tab from 2.2 to 2.3.3, after i update my tab i notice the network is on EDGE so i flash my tab with T-mobile stock modem since my tab was a T-moble hardware..but then after i successfully flash the modem and the internet surfing works fine, i couldn't make any calls or receive incoming calls..any problem with my update??
Click to expand...
Click to collapse
Hmmmm.... what is your location ? Did you flash a Euro-FW ? The fact your Tab showed being on EDGE-network is not bad, it just means you hadn't activated the data-link in setting-wireless-etc... E or G are the normal cell-bands.
Try to reflash your modem with a JMA,JPZ or JQ2 modem from the thread. Mind you, JQ2 will show up as JQ3 in settings these are the quadband/data-enabled modems working a charm here...

thhx i try it and let u know the outcome

I use RotoHammer Modem switch for 2G voice and 3G for high speed surf. It's much easier for me than flashing TMO's 2G-3G every time you want to use either one. TMO's 2G should be 12 megs and the 3G is 16 megs. I'm not sure why when I downloaded ROTO's switch both files have the same megs. Anyway, just a thought for all of us here.

[Q][CM9] Modem, status? 3G/H icon available, but real speed is only 2G

Hi,
I flashed CM9 nightly on my galaxy tab,
tried 2012-04-27 and 2012-05-03. Everyhting works great, expect for the 3G transfer speeds. The status icons shows 3G/H, but the speed is still the same as when using 2G mode only. I already tried different modem files. Any advice how to debug the situation? with JPZ (in europe/switzerland) I see the 2g,3g,H icons but only get 2g speed. Speed was fine on Overcome v4.1
Thanks.

Try to flash different PRL's. I've expected the same problem when I've downloaded wrong PRL.
I've solve this problem with the flashing the nessesary PRL.
Use AxesstelPst EvDO BSNL for checking your connection.

[Q] Galaxy S Plus not connecting to GSM network

Hi
One of my friends phone ( Galaxy S Plus ) having a very weak access to GSM network and at his home, it doesn't see any GSM network where as his iphone works fine.
Any solution to fix this issue. Is there any way to update the modem file , the device is still on stock 2.3.3. Will upgrading it to latest firmware 2.3.6 from sammobile.com will fix the issue.
Thank for the help.

First try to update via KIES.
If that doesnt work correctly see the link underneath my sig.
About the issue it may work but im not certain

srbutt said:
Hi
One of my friends phone ( Galaxy S Plus ) having a very weak access to GSM network and at his home, it doesn't see any GSM network where as his iphone works fine.
Any solution to fix this issue. Is there any way to update the modem file , the device is still on stock 2.3.3. Will upgrading it to latest firmware 2.3.6 from sammobile.com will fix the issue.
Thank for the help.
Click to expand...
Click to collapse
Hai =)
You should first check your APN, thats where your mobile data en GSM network is connected with. You can find your APN data mostly at your providers site.
Cheers

killerzone26 said:
Hai =)
You should first check your APN, thats where your mobile data en GSM network is connected with. You can find your APN data mostly at your providers site.
Cheers
Click to expand...
Click to collapse
Its not about connecting to the GSM for data service, i am talking about just the network for normal calls and SMS, the device is not connecting to the provider network.
Secondly where can I get the modem files for this device and what is the process to update the modem file only. Does the firmware files downloaded from sammobile has the modem files built-in too ?

Problems with mobile data N4 ELITE LITE

So a few days ago I flashed N4 Elite lite rom on my S3 LTE i9305. The problem is that I would turn on mobile data but it wouldn't work. The phone shows that it is turned on however I get no internet connection.
When I flashed it first time, I didn't choose any modems during the installation and that time mobile data didn't work. So I flashed the rom again with one of the modems for i9305. Mobile data worked fine first day then the next day it stopped working. So which modem should I choose to make mobile data work permanently.

Yash129 said:
So a few days ago I flashed N4 Elite lite rom on my S3 LTE i9305. The problem is that I would turn on mobile data but it wouldn't work. The phone shows that it is turned on however I get no internet connection.
When I flashed it first time, I didn't choose any modems during the installation and that time mobile data didn't work. So I flashed the rom again with one of the modems for i9305. Mobile data worked fine first day then the next day it stopped working. So which modem should I choose to make mobile data work permanently.
Click to expand...
Click to collapse
Hi,
Missing/wrong APN (Access Point Name) in network settings could also be the problem... if right modem doesn't help.
EDIT: if it's not APN related, you should also :
- check network mode to match your data plan (if you don't have LTE plan, don't choose 2g/3g/4g mode)
- try another modem (recommanded : latest XXUFOA1 from official i9305 firmware.)

FLooDW said:
Hi,
Missing/wrong APN (Access Point Name) in network settings could also be the problem... if right modem doesn't help.
EDIT: if it's not APN related, you should also :
- check network mode to match your data plan (if you don't have LTE plan, don't choose 2g/3g/4g mode)
- try another modem (recommanded : latest XXUFOA1 from official i9305 firmware.)
Click to expand...
Click to collapse
Thanks a lot, I just had to change my APN and it worked like a charm