[Q] 3G - Galaxy Ace S5830 Q&A, Help & Troubleshooting

Hello:
I have a Galaxy ACE GT S5830 bought in Mexico with the network operator named Telcel with a 3G working connection.
I recently moved to Barcelona, Spain where I took my phone to those phone stores owned by pakistan people. They enabled my phone in order to work with Orange Spain.
With Orange, I got a data and voice plan. The cell phone works fine with regular calls but with data it is stuck in EDGE. How can I move to 3G here in Spain with Orange.
Android Version: 2.3.3
Baseband version: S5830XWKP8
Kernel version: 2.6.35.7-perf-CL561786 [email protected]#1
Build number: GINGERBREAD.XWKPY
Thanks!!

It might not be possible if the 5830L has hardware defined frequencies.
Check in adjustments, about phone and look at the baseband (banda base).
Locate the last digits of the baseband to see what region it is (TELCEL uses kp3 which is TELCEL mexican modem, for mexican frequencies). If its already KT7 or other spain baseband, then bad luck. Your ace is limited by hardware to american frequencies.
If you have a non Spanish, non European baseband, try flashing the Orange or Spain modems.
There are modems that flash through cwm and others that flash through odin.

Related

[Q] Network signal weak

Hi,
I purchased last week Galaxy Tab TMobile from China.(Most probably from Hong Kong). It is unlocked and using local gsm operator simcard with data plan. (TCELL)
I am using it in Turkey. 3g, voice etc.. everything working fine but my problem while network weak I am loosing the signal. It is like Iphone4. While normal peoples even can talk with 2 bars I am not able to get any signal. What can cause this problem. Need different type of Radio rom ? Otherwise it is working normal. In central places the network is not giving any problem.
My Details :
Model : GT-P1000
Firmware : 2.2
Baseband version : I9000XXJPK
Kernel version : 2.6.32.9 [email protected] #1
Build No : FROYO.ZUJK1
Also in Kies Firmware written as : PDA:JK1 / PHONE:JPK / CSC:JJ3 (CWT)
Thanks

[Q] 3G incredibly slow after official update

Hello, all,
About four of five days ago I upgraded by Tab's firmware via Kies. Now the 3G data connection is painfully slow. I connect via Wind in Italy. Here are some other details:
Firmware version: 2.2
Baseband version: P1000XXJMF
Kernel version: 2.6.32.9
Build number: FROYO.XXJMG
Does anyone have any idea how I can fix this?
Should I consider changing it to an unofficial ROM or a Gingerbread ROM?
I hadn't connected to Kies for a long time because I didn't have too many problems I couldn't live with.
Thanks in advance!
And yes, I did search for this problem but couldn't find anything particular to my circumstances.
Scotty
Wind is t-mobile frequencies. What modem (baseband) did you have before the upgrade?
rangercaptain said:
Wind is t-mobile frequencies. What modem (baseband) did you have before the upgrade?
Click to expand...
Click to collapse
I don't know. I've never upgraded the firmware and bought this here in Italy when it first came out last October, if that tells you anything.
Settings > about > baseband.
What do you see?
Does the thing end in JPZ?

Bad signal everywhere and the call cuts off

I have a problem with my phone, it is a Samsung Galaxy S I9000T. I have android 2.3.6 running, it is stock firmware. The original firmware that was on it, (2.3.3) and now:
Buildnumber: gingerbread.XWJVU
firmware version: 2.3.6
Baseband version: I9000XXJVU
Kernel: 2.6.35.7-I9000XXJVU-CL851880 [email protected] #2
The problem I have a bad signal everywhere and the call cuts off, . I do know that at the original firmware that was on the phone, signals were good.
With a bad signal I mean that I have zero, or I have no service at all
(im living in the puerto rico)
I already tried messing around with the band selection in service mode of the phone.
My original IMEI is intact.
I read the problem consist in the modem, because I need band 850...
for then my question is that modem used with a stock rom(ginger 2.3.6 JVU) with 850 band compatible.
I thank everyone for his or her response
carlopr said:
I thank everyone for his or her response
Click to expand...
Click to collapse
First check IF you have a new firmware for your region http://forum.xda-developers.com/showthread.php?t=1102881 and there are also modems on that page which you can change
or http://forum.xda-developers.com/showthread.php?t=1548815 ..these modems may or may not work for you, so read the entire thread to find out where it worked and what modem to use.

[Q] Experiences with leaked P7320 stock rom?

Today I got tired of waiting for the ICS update for my GT P7320 (Netcom, Norway), so I odin-installed the leaked 4.0.4 stock I found over in the dev forum. Turns out it isn't Swedish as it says over there, it's Polish. Everything works great, except LTE. Any mode with LTE (LTE only, HDSPA + LTE, GSM + HDSPA + LTE) gets no network connection at all.
This tab has lost LTE twice, once replacing the SIM worked, once replacing the sim didn't work but factory reset did. So I'm not 100% sure the issue is the rom. Any netcom users have experience with this stock?
I'm also looking for tools to diagnose these LTE connection troubles.
vintermann said:
Today I got tired of waiting for the ICS update for my GT P7320 (Netcom, Norway), so I odin-installed the leaked 4.0.4 stock I found over in the dev forum. Turns out it isn't Swedish as it says over there, it's Polish. Everything works great, except LTE. Any mode with LTE (LTE only, HDSPA + LTE, GSM + HDSPA + LTE) gets no network connection at all.
This tab has lost LTE twice, once replacing the SIM worked, once replacing the sim didn't work but factory reset did. So I'm not 100% sure the issue is the rom. Any netcom users have experience with this stock?
I'm also looking for tools to diagnose these LTE connection troubles.
Click to expand...
Click to collapse
New Rom
sammobile.com
GT-P7320 - Sweden
PDA: P7320XXLPI
CSC: P7320TLALP2
Version: 4.0.4
Date: 2012-12-06
Regions: Austria, Belgium, France, Germany, Hungary, Italy, Spain, United Kingdom
nir1973 said:
New Rom
sammobile.com
GT-P7320 - Sweden
PDA: P7320XXLPI
CSC: P7320TLALP2
Version: 4.0.4
Date: 2012-12-06
Regions: Austria, Belgium, France, Germany, Hungary, Italy, Spain, United Kingdom
Click to expand...
Click to collapse
Hello,
I have the same problem that vintermann describes.
Everything is OK except LTE connections.
I tried some ROMs from Sammobiles but without any success.
What's wrong with my device?
Shall I wipe all user data with recovery mode juste after flashing?
Please help.
Mohue said:
Hello,
I have the same problem that vintermann describes.
Everything is OK except LTE connections.
I tried some ROMs from Sammobiles but without any success.
What's wrong with my device?
Shall I wipe all user data with recovery mode juste after flashing?
Please help.
Click to expand...
Click to collapse
Is your apn correct?
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Hello,
Yes, my APN is correct. I tried to keep modem part of the ROM from a 3.2 ROM with 4.0.4 ROM so the system see 4G signal but can't detect operator. So that doesn't work.
Other idea?

samsung gt- i 9305 with rogers sim

samsung gt-i9305 (german version)will not work with rogers sim (canada)
i have a gt-i9305, android version 4.1.1, baseband version, I9305XXLH6, it seems to get gsm 850/1900 but after i select rogers it say registered and then still says no service,
I CAN NOT GET MY PHONE TO WORK ON ROGERS NETWORK. ANY HELP WOULD BE APPRECIATED.
THIS WORKED FINE IN GERMANY, I WAS THERE FOR 4 WEEKS AND NO PROBLEMS.
please help
See answer
http://forum.xda-developers.com/showthread.php?t=2428712

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