Hello to all,
state that is not new, and now I've got used to it .. but I have always wondered why when I switched 2G/3G data and scale of H + to 3G data does not work anymore '.
It goes into a sort of coma, and you have to wait for a stop to "E" or "H+" .... Perhaps the only rom that I had this problem was to factory stock.
With all the other has always presented this problem.
Someone can give me an explanation on this? Why 3G in our 4X does not sail?
I can confirm this, data doesn't work on 3G on custom roms. Keep in mind only stock rom has a fully compatible RIL.
Sent from my OmniROM-powered LG Optimus 4X HD
Adam77Root said:
I can confirm this, data doesn't work on 3G on custom roms. Keep in mind only stock rom has a fully compatible RIL.
Sent from my OmniROM-powered LG Optimus 4X HD
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Click to collapse
hmmm, even on stock i had similar behaviour - when i trigger something that uses data transfer, 3g icon changes to h+ untill i stop using the data. if i'm on 2g, it triggers E icon. i tought this was default behaviour tbh
Adam77Root said:
I can confirm this, data doesn't work on 3G on custom roms. Keep in mind only stock rom has a fully compatible RIL.
Sent from my OmniROM-powered LG Optimus 4X HD
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So... no solutions?
up
Related
Hi
I've just bought me an Optimus 2x which I have brought back to stock. When I unlock the simcard with my pin code, it shows me that there is a connection to 3G. However, when I go into browser, GPS, Gmail etc., it just says that there is no connection to the network. My APN settings are fine. Of course, I've tried to wipe everything by reset data to factory state and I've tried NvFlash and so on. Nothing seems to work.
I can make and receive calls, sms and mms. Only thing is the network.
Have you any ideas of what is going on?
Thanks!
Baseband?
Sent from my Optimus 2X using XDA App
eniux said:
Baseband?
Sent from my Optimus 2X using XDA App
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Baseband is 1035.21_20110405
Problem SOLVED It's a bit embarassing because it WAS my APN settings! Is it possible to delete this thread?
I am looking for people who have tried the p920h baseband and have had issues either with the respective lg software or using the cyanogenmod p920 build with it. I seem to get issues with the radio. It stops working and I can no longer receive/send calls or texts. I must reboot the phone. I am using the mexico bb with cm7 p920 build. It happens a lot at home where 3g signal is low and I switch between 3g and edge. This never happened with the stock froyo baseband.
Any feedback would be great.
Maybe this is why at&t is holding up our gingerbread update?
There is a video on you tube with an Aus user with the same problem, needs to reset his phone and then he gets full signal
http://www.youtube.com/watch?v=kCdQV8LpIIk
Suddenly have an unresolved issue when switch to 2g from 3g (Three 2g and 3g have different mnc no.) , notification says the phone is roaming & signal with word 'r'
Format cache, system & data but useless, even revert to stock roms (no this issue previously) ...
try bb/ril 420 and try other bb rils too
happens even change a new sim card
I put it into another 2X CM7 without problem and put another 2X CM7 sim card to my phone, problem exists
even cmw backup another 2x and restore to my 2x, problem exists
Google & find this common problem but not find solution
R-e-e-b-o-o-t
Sent from my LG-P990 using Tapatalk 2
spica1234 said:
R-e-e-b-o-o-t
Sent from my LG-P990 using Tapatalk 2
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Try many times:banghead:
Sent from my Optimus 2X
solved by clicking national roaming before change to 2g :>
that's why I cannot solve this when there is signal "r" and then I click national roaming
I hear from others that this maybe caused by flashing korean BB
hi,
since few days I got the following issue :
when the 3g connection is on, I cannot receive (or I cannot make) any phone call as the device completely loses the operator signal and some times I have to reboot it to restore the gsm signal. I noticed tha this happens only when the status bar displays "3g" icon, when in " H+" it works properly.
I put the sim card in a different device and it works, so it is not a network problem.
the problem is that I got this issue with a custom rom ( lg stock based) and then I flashed cyano 11, but the 3g issue is still there!
Could it be an hardware problem?
Has anybody any Idea how to solve?
thanks
What kernel you use?
I've been using some customROMs and never had this problem.
Try a factory reset, flash again KDZ and try other customROM, like BeanStalk and test another kernel (I prefer iodak 9.95)
The only way to find out if it is a hardware problem is testing.
Best Regards. :fingers-crossed:
There has been a discussion about this already somewhere, I remember @Flying_Bear participated too. For me personally network doesn't work at all (no calls, texts or data) if it's displaying 3G, no matter which roms I use. On H or H+ it's working properly.
Adam77Root said:
There has been a discussion about this already somewhere, I remember @Flying_Bear participated too. For me personally network doesn't work at all (no calls, texts or data) if it's displaying 3G, no matter which roms I use. On H or H+ it's working properly.
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Click to collapse
I tried everithing: different kernels different custom rom, different original stock firmware...nothing: can we consider it some HW issue?
Hello, I have a LG Flex G D958, i use the system 4g for 4 months normally ... and suddenly the signal became only edge (2g), other 4g chips placed on it are also edge. Already formatted (system format) and keeps edge, 2g / 3g / 4g automatic option is selected, someone has gone through such a problem?
May I ask ?
I got an ATT LG G FLEX, and it is unlocked now, and now I try to enable mobile data, nothing showing up.
letakomahieu said:
May I ask ?
I got an ATT LG G FLEX, and it is unlocked now, and now I try to enable mobile data, nothing showing up.
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In my case i got only in 2g .... and after format still in edge. (using 4.4.2 stock firmware)
My case is :
I got the att lg g flex 950, and I unlocked it by unlockunit, after that I tried to enable mobile network, and the icon on the notification bar doenst show up or do anything? Anyone have any idea? I on T-Mobile now,thanks
Sent from my LG-D950 using XDA Free mobile app
CaioSG said:
In my case i got only in 2g .... and after format still in edge. (using 4.4.2 stock firmware)
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Hey buddy, I just do the APN reset + delete any exist. So I'm on T-mobile - I just did APN setting - and its work fine for me now. Depend on which network/provider you are, google search for itself APN setting, it might work !
Its happended when you do the factory reset - all the APN profile just all gone I think ...