[Q] My phone doesn't want to switch in 3G - Galaxy S II Q&A, Help & Troubleshooting

Hi, As the title said it, i have a problem with my phone, i don't think that's my sim card , but my phone doesn't want to switch in 3G, he is always in HSDPA or something like that. Can you help me ? I'm running Hydrogen-ics with base LPQ and kernel netchip 1.2
Thank's !

HSDPA is 3G

So why before le sign 3G was here and not here ? Now he is on Edge and he should be in HSDPA...

I have no idea what you're talking about. You started off by saying your phone won't switch to 3G, but is using HSDPA, and now you're saying it won't use HSDPA and is stuck on Edge? Make up your mind.

Sorry, that's was a mistake of me. I looked the differences between HSDPA and 3G, and i saw that HSDPA was more faster than 3G ... I'm really a noob x) But thank's for your answer, and sorry about my bad english, i'm french !
Thank's !

Related

Not receiving 2g or 3g

Hey guys, i was wondering if someone knows something about this and what would be wrong with it.
I'm not receiving any 2g or 3g, only G or H. Though H very very few times. While friends of me receive 3g while im at the same place as them.
I have a T-mobile g2 touch, rooted to modaco with the newest radio rom. I had the same problems with standard rom and 2.73 t-mobile UK roms.
I live in holland which has decent 3g network i guess....
I just wanted to know if someone encountered the same problems or have any intel on this, before i unroot and go to t-mobile store.
thnx in advance!
edit: oh and yes, i have web n walk obviously if you wonder
wups, posted in wrong forum! my bad!
I also get more HSDPA and GPRS/GSM than 3G.
Only few times I had 3G in some Citiys.
Never saw Edge... (a friend has a lot of it)
Switzerland, Orange
Never actually saw my 3g pop up, i spend alot of my time in the major cities actually too. =((
You won't "see" 2G, because G means GPRS which is 2G. If your networks provided 2.5G, you may see EDGE, "E", but most European networks never bothered to implement it because they'd already gone 3G and there saw no need for EDGE. As far as I'm aware, O2 in the UK hastily added EDGE to their network purely to support the original iPhone.
Obviously, when it comes to the icons, "H" (HSDPA) is superior to "3G" (standard UMTS) so I'd only really be concerned if you're getting "G" when everyone around you on the same network is getting "3G" or better.
Regards,
Dave
Which is my case, but what could cause this? t-mobile forgot to turn it on on my subscription or something? lol

Can someone help me with O2UK 3G

I have had my phone for over a year now but 3G coverage is so bad , most of the time im on 2g (o2-uk) very rarely does it say 3g o2-uk. it takes ages to get a page due to the fact i keep getting page not found errors.
i rang o2 today and was told to hard reset phone , to update latests updates (both which have been done) and no difference.
i have a 3g sim.
it appears that when it switches to 3g it gets no signal altho i may be wrong
could anyone suggest any tips / tricks to make 3g mode work
Ok I had a similar issue with my O2 reception and the only way I found that helped was to disable HSDPA/HSUPA, I now mainly have a good 3G signal.
AndyFZ1S said:
Ok I had a similar issue with my O2 reception and the only way I found that helped was to disable HSDPA/HSUPA, I now mainly have a good 3G signal.
Click to expand...
Click to collapse
how do i do this?
Double posted sorry - please delete (i couldn't find a delete option)
Go to settings Connections Advanced Network and Disable HSDPA/HSUPA.

[Q] Tata Docomo 3G

As we all indians know, tata docomo has even stopped providing 3g network to those who have not subscribed to a 3g net plan... i was wondering if anyone has managed to break through?
2G speeds are very bad here.
Wrong section mate
Go to Carrier Discussion. No network crashing, MODs may issue a warning.
Sorry
Oh I am sorry brother . Apologies. I request the moderator to delete this thread.
Perhaps a gud news : )
I think docomo has started again giving 3g speed..I have used it 2 days ago in 3g nd many have confirmed that they have also got 3g speed..
sam_0829 said:
I think docomo has started again giving 3g speed..I have used it 2 days ago in 3g nd many have confirmed that they have also got 3g speed..
Click to expand...
Click to collapse
Oh then it seems I am the one unlucky guy
is there any trick to enable 3g mode? I mean when switched to 3g, d does not show any coverage, but when I take a look at the signal values, there is a network. but somehow it does not show...
No man i didn't do anything else for getting 3g network...i just selected wcdma mode...
U can try enabling data roaming, may be that work....
sam_0829 said:
No man i didn't do anything else for getting 3g network...i just selected wcdma mode...
U can try enabling data roaming, may be that work....
Click to expand...
Click to collapse
Even that' not working for me... tried *√

[Q] Disable hsdpa

hi guys,
i have the nexus 4 and i have a big problem..
were i live the signal is not very strong so the phone continually switch betweeen 3g and hsdpa and the battery is very very high!
the signal switch 3g/hsdpa hsdpa/3g every 15 seconds.. u can immagine the battery life..
the question is..
can i disable only hsdpa and keep 3g?
if i put only 2g (avaiable in settings) i wouldn't be able to use internet..
I search it on the forum but i didn't found any answer
thanks

No 2g signal

Hi
I have a really weird problem: i have brand new Oneplus One with CM11s , my mobile gets 3g signal more or less but it cannot find the 2g signal .In my area there is full 2g reception.I flashed many roms,modem firmwares,unblocked the bands supported but nı success.I played around nv items on qpst and i got the 2g signal then 3g and data was gone.I am sure my problem is related with nv items yet i dont know how to do it.I will be very greatful if you can help me.Thanks in advance.

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