Develop Bugs

[Q] [Sprint] Roaming band..

please read as this should affect everyone who forces roam on sprint..
ok so i managed to change my prl via this thead
http://forum.xda-developers.com/showthread.php?t=1733276
and this thread
http://forum.xda-developers.com/showthread.php?t=1660740
but i cant get my s3 to actually roam like it did with previous devices
ive read this thread
http://forum.xda-developers.com/showthread.php?t=1673196
that says about changing your cellar band to get it roaming.
the problem is that the *#*# code does not work for our phone.
my question is does anyone know of a working code to change the cell band for our device, and has anyone successfully get their s3 roaming??
thanks guys

I want to know this as well. Does the radio for SGS3 has the same problem as the SGS2?
Does it only roam on 800Mhz?

osva said:
I want to know this as well. Does the radio for SGS3 has the same problem as the SGS2?
Does it only roam on 800Mhz?
Click to expand...
Click to collapse
i was able to use roam control on the gs2 but not the gs3.
when i do ##3282# -edit-others-HDR/1x Sleection and change that to evdo only it does connect to roaming BUT it messes alot of calls and sms is unusable.
so i know it can roam on another network, there is just some added setting that i must be missing..

Well I can't roam with GS2. Im from Puerto Rico and apparently almost all towers are 1900

so i think i got it to work my speed is much faster ...but here is the thing i dont know and maybe someone can help me .... when i check on netmonitor it says carrier sprint but when i check the prl it says the prl i wrote (111115)
so if anybody has any ideas le me know
thanks
update: speeds are back down ..never mind... it would b nice if somebody got it to work =(

Switching 2G - 3G

HI GUYS NEED YOUR HELP.
im using Sony Xperia ion at&t version since one month. i have a small problem respective to 3g connection. im from Mumbai - India and using Vodafone network.
under mobile networks i dont see any option like switching between 2g & 3g connectivity. always it remains under 2g connection. please check the attached image.
can any one guide me how to solve this switching problem ???
thanx in advance

try change in - *#*#4636#*#*

mmm273 said:
try change in - *#*#4636#*#*
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Click to collapse
already tried that and checked each and every mode but nothing changed

[Q] samsung galaxy SII 4G cdma (bost mobile)

Hi All,
I have brought samsung galaxy SII 4G cdma (bost mobile) from US. But its shows not network tower. could you please help how to find out MSL number and how to set PRL number? please help me..
Advance Thanks.. to all.

sreeni27 said:
Hi All,
I have brought samsung galaxy SII 4G cdma (bost mobile) from US. But its shows not network tower. could you please help how to find out MSL number and how to set PRL number? please help me..
Advance Thanks.. to all.
Click to expand...
Click to collapse
please help help ...............

sreeni27 said:
Hi All,
I have brought samsung galaxy SII 4G cdma (bost mobile) from US. But its shows not network tower. could you please help how to find out MSL number and how to set PRL number? please help me..
Advance Thanks.. to all.
Click to expand...
Click to collapse
Where and which carrier are you trying to use it at? If it's not on the Boost network then you may not be able to get it to work without some more changes

garwynn said:
Where and which carrier are you trying to use it at? If it's not on the Boost network then you may not be able to get it to work without some more changes
Click to expand...
Click to collapse
Thank for response .. i have MSL number , I want active my CDMA phone to Reliance network and evdo activation.. present no network tower showing.

3g 4g issues

I have an unlocked sprint g2. I moved to Oman a month ago. Now gsm services work fine but 4g and 3g doesnt work on my phone. Can anyone explain a possible solution to this? Do i need to flash a baseband? Will this issue be corrected if i root and flash a custom rom? Thanks in advance guys. Appreciate your help.

alimzia said:
I have an unlocked sprint g2. I moved to Oman a month ago. Now gsm services work fine but 4g and 3g doesnt work on my phone. Can anyone explain a possible solution to this? Do i need to flash a baseband? Will this issue be corrected if i root and flash a custom rom? Thanks in advance guys. Appreciate your help.
Click to expand...
Click to collapse
first make sure the 4g and 3g bands of your current provider are supported on this phone. If they are, then there is a rom which might help you get 4g or 3g but i dont remember the name of it (terrible i know) 3g could have to do with the apn settings as well...

jcwxguy said:
first make sure the 4g and 3g bands of your current provider are supported on this phone. If they are, then there is a rom which might help you get 4g or 3g but i dont remember the name of it (terrible i know) 3g could have to do with the apn settings as well...
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Click to collapse
Hey thabjs for the reply. I know about the 3g settings, even i thought about the apn settings. But then there are no options to change apn settings in this rom. Perhaps if i change the rom i will be able to change fiddle around with the apn settings?

Wifi hotspot and usb tethering not working

Dear sir,
Please give me step by step solution for this issue.
4G working fine but hotspot and usb tethering not working in India.

You mean you can't turn on hotspot on the phone? Does your cell company need to add hotspotting to your account?

audit13 said:
You mean you can't turn on hotspot on the phone? Does your cell company need to add hotspotting to your account?
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yes, I mean that. when i tap on Wifi hotspot ON-OFF it says no network or invalid sim. same in usb tethering option. but sim is working fine in 4g network in mobile and internet working fine also in mobile. if still i am unable to make you understand then i can send error screen shot.

Does your carrier have to enable hotspotting? I'm in Canada and some carriers need to turn on the tethering for the account.

audit13 said:
Does your carrier have to enable hotspotting? I'm in Canada and some carriers need to turn on the tethering for the account.
Click to expand...
Click to collapse
No, I am in India and using JIO 4G network - Indian sim (not AT&T) and they don't required to enable hotspotting from their network.

lovenet said:
No, I am in India and using JIO 4G network - Indian sim (not AT&T) and they don't required to enable hotspotting from their network.
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I am too facing this problem with Indian JIO network. Is there a way to enable WiFi Tethering ? Can flashing CM helps overcome this issue ?