after flashing xxkph to xxkpt and flashing the ROM apocalypse my 3G and HSDPA connection has been lost, only Edge has been received by my phone..can anyone help me on how to restore the 3G and HSDPA?
can anyone help me about this problem? as i was looking to seetting > about phone > battery status i only see EDGE on that..everytime i am using mobile network it doesnt show #G or HSDPA..
You may be able to get a faster response asking here ---> http://forum.xda-developers.com/showthread.php?t=1689011
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Go in mobile networks, access point names and create a new apn with 3g settings. Look on the internet for your carrier settings
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i had same problem, but i solve it rescanning mobile operators
Related
Hey everyone,
I've had my Galaxy a few days now and I noticed there's no obvious option to turn off 3G like there was on my old Topaz.
Does anyone know if it's possible to turn off 3G (not data connection, I still want to use 2G) to save battery life.
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Go to settings > wireless and networks > mobile networks > use only 2g. The option is there.
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Cicinho said:
Go to settings > wireless and networks > mobile networks > use only 2g. The option is there.
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Click to expand...
Click to collapse
Erm, that option isn't there, all it says in mobile networks is:
Data Roaming
Access Point Names
Network Mode (this is only GSM/WCDMA switching)
Network Operator
I bought my phone as handset only so there's no branding and is rooted (option wasn't there before rooting either).
Can anyone help? Is there an app that can help?
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My options changed when I upgraded to the newest firmware available in Australia. GSM is 2G and WSDM is 3G.
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StuBouyer said:
My options changed when I upgraded to the newest firmware available in Australia. GSM is 2G and WSDM is 3G.
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Click to collapse
Thank you for this, I'll test it now
EDIT: Worked a dream, thanks
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I downloaded an app/widget from the market called DCSwitch ... it allowed me to disable/enable my HSDPA radio with the touch of single button on my homescreen.
Is anyone else having any problems with their data connections on orange in the UK?
I've only just noticed that i have on data connection at all.
At first i thought it was because i set my wireless lan settings to a static ip. But changing it back does not bring my 3G back.
Then i remembered i upgraded from darkys rom 9.3 to 9.4 so thought maybe it was the modem included in the update. But i just changed the modem back to zpg and still no luck.
I have data turned on in the settings, But when i go to the about screen it says disconnected.
Im sure my settings are right, and i sent a picture message this afternoon which was delivered ok.
Im at a loss as what to try next?
Anyone else have any ideas.
Sent from my GT-I9000.
Panic over. Data connection is back. Although only 2G, so it looks like orange are having problems again.
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Yeah, been having the same issues too. I'm wondering if we're better turning off the data roaming I had enabled to allow me onto T-Mobile's network.
Orange and t-mobile dont share their 3G networks as of yet only the 2G.
Still having problems here.
But thankfully its the network and not my phone!
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No orange 3G problems for me.
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Today i flashed my gti9000m to 2.3.3 successfully with oden but for some reason my phone can not pick up my mobile data/3G signal even when i set it on, i am with virgin mobile canada
Any suggestions for a fix?
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carrier settings
you will need to ring virgin andget the mobile data carrier settings for your service on your phone. These settings are in settings>wireless and networks>mobile networks>access points.
In there, should be the specific settings for the carrier ie. virgin.
Without these settings you will not be able to browse the net on your phone or send receive sms or mms. Hope this helps.
Hey thanks for the access points advice I just used the find access points on the APN settings abduction it worked perfectly!
thanks again!
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Don't forget to flash a modem that supports the 850MHz band KC1 is great.
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JVO does support WCDMA850 by default.
http://forum.xda-developers.com/showpost.php?p=9874879&postcount=1
Thing is there is a fix for data and roaming issues on NA networks the KC1 modem has that you probably should be using. That being said... I've used them both side by side and you'll get longer battery life with JVO. So its a trade off
I have updated from .230 firmware to .283 via Ota and root is preserved but after the update my phonr cannot detect 3g networks. Before it was fine. Does this happened to any one else?
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Can't detect or detects but doesn't connect?
Check the APN list, you might need to select / reselect / add APN.
It doesn't detect any 3g network at all 2g is fine and I am in area where multiple 3g networks are available. BTW I am from India and in .230 firmware it was all fine.
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Well anyone got this problem
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I have frequent disconnects but that could be network related. I am on 3g most of the time
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halfbloodmutant said:
Well anyone got this problem
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Click to expand...
Click to collapse
Like genieass said It might be network related. I only offer a suggestion.
Did you try Settings > Wireless and Networks > Tap "More" > Internet Settings? Just tap it and wait a few seconds
The phone cannot detect 3g networks. 2g is fine 2g data is fine. But when I switch to wcdma or GSM/wcdma on network mode it cannot detect 3g networks at all. It just shows no network even though 3g is available. Trying manual searching for 3g networks is also showing no 3g networks.
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I am speaking of data. If you are talking about proper 3g, I might have misled you. You seem to be looking for 3g calls etc? if so, pl ignore me.
My connection is 2g, data is 3g. I am on H+ most times. Firmware updates are faster OTA, 3G than wifi. Which connects thru a 512 mbps dataone adsl line.
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halfbloodmutant said:
The phone cannot detect 3g networks. 2g is fine 2g data is fine. But when I switch to wcdma or GSM/wcdma on network mode it cannot detect 3g networks at all. It just shows no network even though 3g is available. Trying manual searching for 3g networks is also showing no 3g networks.
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Click to expand...
Click to collapse
Did you try out my suggestion above? please try it and report back.:good:
---------- Post added at 07:26 AM ---------- Previous post was at 07:23 AM ----------
genieass said:
I am speaking of data. If you are talking about proper 3g, I might have misled you. You seem to be looking for 3g calls etc? if so, pl ignore me.
My connection is 2g, data is 3g. I am on H+ most times. Firmware updates are faster OTA, 3G than wifi. Which connects thru a 512 mbps dataone adsl line.
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Click to expand...
Click to collapse
I have never tried VoiceOver3G, just web browsing and downloads. BTW I own a C5503. So 4G for me.
paulson881 said:
Did you try out my suggestion above? please try it and report back.:good:
---------- Post added at 07:26 AM ---------- Previous post was at 07:23 AM ----------
I have never tried VoiceOver3G, just web browsing and downloads. BTW I own a C5503. So 4G for me.
Click to expand...
Click to collapse
The phone simply cannot detect 3g networks. The data part and Internet settings comes after the phone detects 3g networks. So no its cannot be done. When I am on wcdma only setting the phone doesn't show network ie I am on emergency mode. If I try manual searching of networks it doesnot show any 3g network even though I am in a coverage area with multiple 3g networks.
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halfbloodmutant said:
The phone simply cannot detect 3g networks. The data part and Internet settings comes after the phone detects 3g networks. So no its cannot be done. When I am on wcdma only setting the phone doesn't show network ie I am on emergency mode. If I try manual searching of networks it doesnot show any 3g network even though I am in a coverage area with multiple 3g networks.
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Click to expand...
Click to collapse
Open up dialpad and type in " *#*#4636#*#* ". Inside "phone settings" you might be able to adjust to some options which might work.
Restart your phone and confirm that the modification has been lost.
Unfortunately it is reset every bootup. So you might want to fallback to 4.4.2 (hack, or 4.3) and wait for solution from Sony.
Post the result of this to Sony Mobile Official Forum might help. Anyways, please report back after trying each option.:good:
After my update to 4.4.4, I lost the ability to access the Internet over my mobile network. I had full signal and even hdpda/hspda+ sometimes but no Internet at all. I realize its not the exact same issue but they might be related. I found out that my APN had been changed when I updated, so I hit settings>more>Internet settings and it fixed the problem. It didnt need to be connected to the Internet to do it either, it just worked on the same network connection that wasnt giving Internet. Hopefully this works for you too, since this caused me endless headaches when it happened.
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younix258 said:
After my update to 4.4.4, I lost the ability to access the Internet over my mobile network. I had full signal and even hdpda/hspda+ sometimes but no Internet at all. I realize its not the exact same issue but they might be related. I found out that my APN had been changed when I updated, so I hit settings>more>Internet settings and it fixed the problem. It didnt need to be connected to the Internet to do it either, it just worked on the same network connection that wasnt giving Internet. Hopefully this works for you too, since this caused me endless headaches when it happened.
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Click to collapse
Yeah but for me no signal when in WCDMA mode just shows emergency mode but when i switch to gsm mode it shows full signal. My APN are automatically downloaded every time i insert my sim card in the phone so APNs are fine asthey are auto downloaded on 2g. But no 3g signal even in full signal strength area. Seems like I have to do repair by PCC which i am trying to avoid as my internet connection is slow. I'll post if the repair is helpful. I was just trying to know if anyone else have the same problem or not.
halfbloodmutant said:
Yeah but for me no signal when in WCDMA mode just shows emergency mode but when i switch to gsm mode it shows full signal. My APN are automatically downloaded every time i insert my sim card in the phone so APNs are fine asthey are auto downloaded on 2g. But no 3g signal even in full signal strength area. Seems like I have to do repair by PCC which i am trying to avoid as my internet connection is slow. I'll post if the repair is helpful. I was just trying to know if anyone else have the same problem or not.
Click to expand...
Click to collapse
If all suggestions here failed, then I am quite certain that either your network provider has a problem or your phone has a FW issue. Provided that you dd not fall the phone carelessly and damaged the modem, i would recommend you go search on google for this issue with your network provider on the search keywords. If no luck, Just downgrade to 4.4.2, then report to Sony as a bug.
Anyways, Good Luck
My phone is stuck in 2g. Everytime I switch to 3g or 4g my signal will die. Does anyone know what is the fix for this?
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veeny101 said:
My phone is stuck in 2g. Everytime I switch to 3g or 4g my signal will die. Does anyone know what is the fix for this?
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Click to collapse
add correct APN settings for your carrier in Settings -> Mobile data -> Access point names -> menu -> New APN
I did that but still no signal in 3g and 4g.
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Go to dialer, type *#*#4636#*#*, go to set preferred network type and make sure you select an option that includes CDMA, LTE and Evdo