[Q] How to enable 12-13 WiFi channels - Xperia Arc Q&A, Help & Troubleshooting

Hi All,
My Xperia Arc couldn't see any WiFi which using channel number more that 11. I was trying to change country code to Europe, but this give no result.
Could you please help?
Thanks

Related

[Q] Connectivity problem with Free Mobile network

Hi,
I've got a problem of connectivity with my new operator (Free Mobile).
When I connect to its network, sometimes I'm rejected (SIM not authorized message), sometimes it works but I don't receive any data at all (call include).
Rarely I can download a few things for about 2 minutes.
With this operator I can also connect to a competitor network (Orange). On this network everything works well.
These 2 networks are 3G ones.
A friend suscribed to the same operator and have no problem with it. So we switched our SIMs to see if it was linked to my subscription or to my phone. He had no problem with my SIM while I encountered exactly the same problem with his.
Is that possible that some baseband drivers are not adapted to this new operator as they have bought a new frequency range (frequencies that were not available before in France) ?
If anybody here have a xperia arc (or arc s) have suscribed Free Mobile, I would be happy to have some feedback (is it working on Free Mobile network ? If so, what is the kernel / rom / baseband used ?)
Thanks !
Edit :
I've now installed CM7 kernel + rom and patched baseband (64).
Problem still here...
I'm still interested in other Free Mobile users feedback

need your help everybosy please have a look n reply if you can help :)

i m using samsung galaxy nexus gt-i9250
the phone is the best phone...
bt i have just 1 problem that is its giving me network issue....like i can c network but can't call or txt to any one..
actually i can call or txt to any 1 bt outside of ma house.......cant use network inside...
and ya when m goin to recovery mode m getting android with red mark....
here's few more details
m stayin in india(if its usefully for firmwares)
tried all network simcards
please help

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#*#*
Click to expand...
Click to collapse
already tried that and checked each and every mode but nothing changed

[Q] Using N7100 in Japan

Hey guys, currently i have the international model of note 2- N7100. And ill be moving to Japan soon for one year, will it be possible to still use this over there or would i have to get a new one?
I've searched on google saying some networks will work if it is 2100Mhz, but only calls and text.
Does anyone know of any network provider that can give full function ?
Thanks in advance

[Q] selected network not available

Hi guys, please I need your help. I buy a galaxy note II (second hand) and I inserted my sim chip, after that I did calls and visite web sites with data 3G. but after update to android 4.3 my cell not getting network it continusly sayin the selected network not available
When I try register my device in the cell network, aperar a message that says :" divice registered" but When I go bak to do a call, the message still appear "Not Service, network selected (AIRTEL) not available
plllzz plzzzz can anyone help me on this
braveguy95 said:
Hi guys, please I need your help. I buy a galaxy note II (second hand) and I inserted my sim chip, after that I did calls and visite web sites with data 3G. but after update to android 4.3 my cell not getting network it continusly sayin the selected network not available
When I try register my device in the cell network, aperar a message that says :" divice registered" but When I go bak to do a call, the message still appear "Not Service, network selected (AIRTEL) not available
plllzz plzzzz can anyone help me on this
Click to expand...
Click to collapse
did you solve it? I'm having same problem and I still haven't found a way.
carlos_a24 said:
did you solve it? I'm having same problem and I still haven't found a way.
Click to expand...
Click to collapse
solution for ur problem is here http://forum.xda-developers.com/showpost.php?p=51979587&postcount=23064
Hi guys. My mother gave me a samsung note 2 but i cant use it because it has a message that selected network not available. But it has a full signal and everytime i tried to call or message its not available
Alyssa Mae Maceda said:
Hi guys. My mother gave me a samsung note 2 but i cant use it because it has a message that selected network not available. But it has a full signal and everytime i tried to call or message its not available
Click to expand...
Click to collapse
What is the model #? Which ROM is it running? Tried a factory reset?

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