[Q] Mobistar Samsung I5801 - Android Software/Hacking General [Developers Only]

Hello,
I have just buy a Samsung I5801 from Mobistar Belgium for my daughter. Unfortunatly i remark that the phone always connect to 3G mobile network and impossible to uncheck the mobile connection from the Mobile network parameters (it's simple there is no choice, in my HTC wildfire i have the possibility to uncheck all mobile network connection). When i create a dummy connection with false settings and i choose this last to connect to the mobile network the phone continue to connect to 3G through the mobistar portal.
I don't know what to do. Maybe root and flash my device to have an original Android Rom? The rom in this phone seems to be modified by Mobistar.
Can someone help please? Have someone the same problem?

you can download APNdroid or like software in market.
if not have simlock can flash to other i5800 firmware
and flash is not root..

Install a free app called My Settings from Market. In it there is option to toggle to 2g network from 3g. Try and report back.
Good luck !
Yes, I Swyped it from my Galaxy 3

don't solving
Both APNdroid and My setting don't solve the problem.
Also when deleted the APN settings and replace it by something else, the connection is always on AND active.
Is there a hard way to close any 3G communication from the device? I have ask to my provider to close any 3G communication from my number but still continue.

Flash your device then.
Alternatively put your phone in GSM-only mode. Try.
Yes, I Swyped it from my Galaxy 3

Related

can't download using mobile network

Hello all.
My first post here, even though I have had a lot of benefit from using this forum.
I have just updated my HTC magic with this ROM http://forum.xda-developers.com/showthread.php?t=552274
and now I canøt connect to the mobile network anymore. Whenever I try to refresh the weather or create my email account, I get the following message: This application requires network access. Enable data connection or Wi-Fi to download data.
I currently do nt have access to a wi-fi network, so what do I do?
FYI I have no problem calling my phone, so I must be connected to the network.
Hope anyone can help.
Kind regards
Jesper
Denmark
Guess you have to manually set your APN settings. Look for info at your providers homepage.
That worked perfectly. Thank you very much.

[Q] Reset to DEfault Mobile Network settings! Samsung Galaxy 3G

I received a Samsung Galaxy S (Captivate) as a gift.
The phone was on AT&T carrier but was unlocked to be used on T-Mobile.
The first problem is that I can't get the 3G to work, I can only see the signal "E" for edge. Does anyone has any solution for that?
I tried to look to seek some help on some forums and the recommended to "Reset Network Setting" to default by going to:
Settings-> Wireless & Networks-> Mobile Networks-> Access Point Names and then Reset to Default.
This did not solve the problem, but it created another issue. Now I cannot connect to Wirless "wifi" connections.
Help Please.
Moving to Q&A

[Q] can't select any mobile network on my samsung infuse?

I recently bought a samsung infuse from ebay. It's unlocked for me because i live in norway. But I have 2 problems! 1: I can't select the mobile network who I want to use. 2: I can't surf online on the phone using my carrier, it works only with wifi.
Can anyone help me?
sorry for my bad english!
r0bin93 said:
I recently bought a samsung infuse from ebay. It's unlocked for me because i live in norway. But I have 2 problems! 1: I can't select the mobile network who I want to use. 2: I can't surf online on the phone using my carrier, it works only with wifi.
Can anyone help me?
sorry for my bad english!
Click to expand...
Click to collapse
You type better English than most Australians I know
To use your carriers data service, you will need to set up what are called 'APNs' on your phone. This installs the correct settings on your phone to access the internet.
Setting up APNs is very simple. Go into Settings > Wireless and Network > Mobile Networks. In here there is an option called 'Access Point Names'. If you tap on it, you're probably looking at a blank screen. This is where we can add your carrier's internet settings
What carrier are you using? We will need to locate the correct settings for you, before proceeding
Talk to you soon!
me too!!!!!!!!!!!!!!

Help Needed: Data Roaming Won't Run, Since update, Stock ROM, confused

My father is using Tab2 (P3100). Running Stock OS, Unrooted. 3G Data Connection from Vodafone Delhi India.
since a month or so back he found a update notice and upgraded the Stock Firmware to Latest 4.1.2 using WIFI
Not sure but might be since then, Whenever he's On Roaming, Data Connection Won't work.
Currently He's in U.P. circle it won't connect, Voda has 3G Service here, And I use it everyday at home/city wide.
Tried following:-
1). Checked APN Settings, they are correct.
2). Checked Data Roaming in Mobile Networks.
3). Tried Switching to GSM Only, and WDMA Only, WCDMA/GSM Auto Option, All options same result.
4). Checked wifi is OFF, and Data Connection IS Enabled, using Widgets or APPS but it won't turn on
5). Took out the SIM from Tab2, and Inserted In my Android Phone and 3G/2G Connects Instantly.
6). Put A different SIM which is from my Region but as its not On Roaming, Data Works fine.
7). Checked with operator they have no clue whats wrong in the TAB.
8). Requested Fresh APN Settings from Operator and saved it, But Tab2 won't connect.
Can someone shed some light if this is a BUG in current latest firmware of Tab2 or I am getting and my brain fails to finds a solution.
Any help will be appreciated, don't let me down my fellow members pleaseeeeee

LG G3 850d 2G,3G,4G

Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is HSPA, my local carriers can only provide LTE, GSM and WCDMA rat types, I don't know if it's the case. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose "LTE only mode", the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. I tried to use 2G, 3G and 4G networks, but none work, nothing appears. Also I tried to fix this problem by flashing a Cloudy ROM wich is lollipop 5.0 and it didn't solve my internet problem. BTW, my location is Estonia.
I really need your help guys, I'm desperate as hell, this is my last option, because I didn't find any other solutions on my own.
Counting on you :3
romax11 said:
Hi, I recently bought a LG g3 smarthphone and I found out that it's an AT&T version phone, but thankfully it's unlocked. My problem is, that it doesn't get any mobile network. In the setting it says that the Mobile network type this device can use is HSPA, my local carriers can only provide LTE, GSM and WCDMA rat types, I don't know if it's the case. I've tried to solve this on my own, but without luck. The solutions with 3845#*850# or similar codes just woun't work, when I choose any RAT it says: "succsess", but it doesn't change a thing and when I choose "LTE only mode", the phone blocks my mobile connection and says: "Restricted access changed: Data service is blocked" .
I really need any help, because I cannot see myself using a mobile phone without mobile internet. I tried to use 2G, 3G and 4G networks, but none work, nothing appears. Also I tried to fix this problem by flashing a Cloudy ROM wich is lollipop 5.0 and it didn't solve my internet problem. BTW, my location is Estonia.
I really need your help guys, I'm desperate as hell, this is my last option, because I didn't find any other solutions on my own.
Counting on you :3
Click to expand...
Click to collapse
I think your a little confused about your network. HSPA IS WCDMA/GSM. You want to just slept gsm/WCDMA/LTE
Sent from my iPhone using Tapatalk
Flashing a ROM is not the solution. AT&T version of the LG G3 covers a limited radio frequency spectrum. It could be that the phone does not cover the frequency of your carrier. Another issue may be with the carrier themselves blocking the IMEI (I know some carriers require registering the IMEI on their network). Of course you must also make sure the carrier has data services available to you.
I kinda have the same problem....
No service.
I've tried everything to no avail.
Help gor a fix.

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