Poor network signal. - Galaxy S II Q&A, Help & Troubleshooting

Im currently usung mysticking32 v4.1 rom and having prolems with my network signal is there anyway of modding it maybe an update.zip file somewhere could someine point me in the right direction.
Cheers
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mufcmsy2012 said:
Im currently usung mysticking32 v4.1 rom and having prolems with my network signal is there anyway of modding it maybe an update.zip file somewhere could someine point me in the right direction.
Cheers
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Are you referring to this ROM?
It says it comes with modem XWLPF. Try different modems. Modem thread here.

Yep i am i will try a different modem now. Any ideas.
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mufcmsy2012 said:
Yep i am i will try a different modem now. Any ideas.
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Ideas? Yes. Keep trying until you find one that works well for you.
Different modems work with differing effectiveness depending on where you physically are located. I doubt you are in the same geographic location as me, so any modem that works well for me may not work well for you.

Rom, I think, don't influence the modem part ( unless the rom flash another modem) so I think flashing another modem ( supported by the from) can fix your problem... I'm on nelp2 with Tim, and work good for me, I'm in Italy.. the choice of the modem depends also by the telephonic carrier and by the part of world you are... (correct me if I'm wrong...)
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Yes you should try a bunch of those modems from the modem thread ctomgee provided. What's good for me might not be good for you. Its a trial and improvement situation.
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Related

Problem with hydroxygen mod v1

Hey
Flashed this any everything works apart from my phone cant find any network nor data signal. Tried flashing different kernals and modems but nothing works. Some people have had the same problem but no luck either.
Does anyone have any idea's how to fix this?
Any help would be appreciated. Thank you
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Enter network settings manually is the normal first step .
jje
Thanks will give it a shot
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No voice NOR data signal? Sounds like the modems that came with the ROM you flashed aren't compatible with your network. Try the modem thread.
So if i found a t mobile modem for example then flashed that, it should work?
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crystalbath said:
So if i found a t mobile modem for example then flashed that, it should work?
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Yes. Provided you're meaning T-mobile Europe. (NOT T-mobile USA)
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Sweet! Let the hunt begin thank you for your help
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crystalbath said:
Sweet! Let the hunt begin thank you for your help
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Just be sure you use I9100 modems. Don't use modems intended for any other models of phone...
hmm not having too much luck finding a t-mobile modem. Know where i could potentially find one ?
crystalbath said:
hmm not having too much luck finding a t-mobile modem. Know where i could potentially find one ?
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Click to collapse
Shipped modem thread.
Doesn't seem to be anything that specifies which are used by T-Mobile of any particular country though. You could ask around and see if any T-Mobile users in your country can tell you what modems they are using in their phone.
I don't find a "hydroxygen mod v1" ROM when I search. Are you referring to "HydrOG3NMOD V1.2"? If so, it may be better for you to post in that thread asking if any other users of that ROM are experiencing the same issue. Maybe some additional steps are necessary.
But if you don't get help there, I'd suggest you reflash a stock ROM first (from Intratech's official stock firmware thread) and make sure you get voice/data signal. Then reflash whatever ROM you're looking at, but remove "modem.bin" from the package before flashing so you retain the modems that work.
Thanks alot man really helped and sorry my bad. Meant the one you posted the link too
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Hi there.
The ROM doesn't flash modem, as this is user based preference.
I'm using Ki4 here. In France.
And here is HydrOxygen Btw.
http://forum.xda-developers.com/showthread.php?t=1398628
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[Q] ICS for GT-I9100T

Hi,
Does anyone know of an ICS ROM for the Galaxy S2 GT-I9100T model?
You can use any rom for the I9100. Makes no difference.
Just flash your i9100t modem back on ics works for me.
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Hi, thanks for your reply.
I already installed an ICS ROM intended for the regular model, and it is very very buggy. The internet connection is very bad.
I did some research on the Web and what I understand it's a problem with the modem. The modem for the T model is different.
I'm in Israel on the Pelephone network.
Hi 7t
I wrote my comment just as you wrote yours, so I didn't see it.
From where can I download a modem for the T model?
Thanks.
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I have tryed a few ics roms im aslo on i9100t im running omegas v3 ics rom its very good.im using my t modem.
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Bava Batra said:
Hi, thanks for your reply.
I already installed an ICS ROM intended for the regular model, and it is very very buggy. The internet connection is very bad.
I did some research on the Web and what I understand it's a problem with the modem. The modem for the T model is different.
I'm in Israel on the Pelephone network.
Click to expand...
Click to collapse
do you have NFC?
i to was having problems with bad speeds on ICS till i flashed the T modem back
Don't have NFC.
Where can I find the modems for download?
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http://forum.xda-developers.com/showthread.php?p=20017919
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http://forum.xda-developers.com/showthread.php?p=14898135
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7tOny4 said:
http://forum.xda-developers.com/showthread.php?p=20017919
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Thank you so much.
Sorry for bothering you though... but I have no idea which one to choose...
Thanks again.
You can try any of them see what works best for you.i use the orange modem on the first post or my vodafone modem .
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Bava Batra said:
Don't have NFC.
Where can I find the modems for download?
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wondering. thought that it would have, because of i9100T ,.. but apparently just orange UK (and france) have it. then you can install any i9100 you want.
I9100T doesnt mean nfc it is optimized for 850 mhz network.
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7tOny4 said:
You can try any of them see what works best for you.i use the orange modem on the first post or my vodafone modem .
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Ok, currently flashed KG6, see how it's going.
skiflyer said:
wondering. thought that it would have, because of i9100T ,.. but apparently just orange UK (and france) have it. then you can install any i9100 you want.
Click to expand...
Click to collapse
As 7tOny4 says, the T thing is about the modem, nothing to do with NFC.
No NFC in Israel anyway.
Thanks anyway.
I have a GT-I9100T and have been using various ICS roms, including the CM9 nightlies, for the past month or so. At the moment, I'm running Resurrection Remix.
The modems included in the latest roms have all worked fine for me, so all I've had to do is re-add the appropriate APNs If for some reason it doesn't work with the included modem, just flash a modem file from your carrier or another local carrier that uses similar frequencies.
There's a collection of modem files from different carriers globally on this thread:
http://forum.xda-developers.com/showthread.php?t=1131950
With the official release of ICS today, I expect that we'll be seeing updates to all of the main one-off roms within the next few days, including updated kernels and modems.
I have a gs2 i9100T and running remix ICS 9.6. It is fast, smooth and stable.
check it out at:
http://forum.xda-developers.com/showthread.php?t=1436854

[Q] [MODEM] Which modem should i use on ICS?

Guys,
Recently I upgraded my SGSII to Resurrection Remix ICS.
It's a great I'm already i love with it. The only problem is after couple of calls
the signal goes out automatically in order to get back i need reboot twice.
I'm on Vodfone can anyone suggest me a suitable modem for ICS?
kgthenerd said:
Guys,
Recently I upgraded my SGSII to Resurrection Remix ICS.
It's a great I'm already i love with it. The only problem is after couple of calls
the signal goes out automatically in order to get back i need reboot twice.
I'm on Vodfone can anyone suggest me a suitable modem for ICS?
Click to expand...
Click to collapse
You have a very old Gingerbread baseband from september last year. LPS works excellent, I'd give it a try.
Downloading LPS now from this thread
http://forum.xda-developers.com/showthread.php?t=1131950&page=105
does Vodafone has any different modem for SGS2?
Still facing same issue upgraded modem LPS Its still the same.
Strange thing is Use 2G network and Data Enabled is unchecked itself whenever I had this problem.
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There are a larhe number of modems .
Start with the last one and work your way back .
jje
Best way to find a good Modem is testing them all.
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Thanks guys,
I'll try. But I noticed a thing recently that signal status remains same -89dBm 12 asu... don't know exactly what's the problem
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kgthenerd said:
Thanks guys,
I'll try. But I noticed a thing recently that signal status remains same -89dBm 12 asu... don't know exactly what's the problem
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Happens on all AOSP based ROMS. Type *#*#0011#*#* in dialer to see actual values.
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runedrune said:
Happens on all AOSP based ROMS. Type *#*#0011#*#* in dialer to see actual values.
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I did but nothing happens ;(
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kgthenerd said:
I did but nothing happens ;(
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Guess your rom doesn't come with service mode then.
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i have pretty much the same problem. i am on austrian t-mobile network. where can i find a modem for that and how do i flash it?
emzic said:
i have pretty much the same problem. i am on austrian t-mobile network. where can i find a modem for that and how do i flash it?
Click to expand...
Click to collapse
You need a computer and a thing called search and you look on XDA thread for Modem post with flashable modems .Like most stuff its found in development .
But you would do better to read the basics first .
jje
runedrune said:
Guess your rom doesn't come with service mode then.
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I'm on AOKP 4.0.4 Resurrection Remix anyways after flashing to LPQ that problem vanished thanks to all who helped
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O2 UK modems

Any recommendations for a modem to use with o2/giffgaff ??
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I'm just using Omega rom with the modem from that and it works beautifully, always get signal and strong internet speeds. Much better than my S2 when I used to flash new radios
A friend of mine has a O2 phone and i think he has XXLE5 on it
You cannot be recommended the best Modem. Even from people on the same network, they are not in the same are, going to the same places you go.
You have to work out which one is best for you. There is no right answer.
strongylad28 said:
I'm just using Omega rom with the modem from that and it works beautifully, always get signal and strong internet speeds. Much better than my S2 when I used to flash new radios[/QUOTE
Omega rom has a modem ????
Or is it just your original modem .
O2 MODEM
Start with BULF1 for O2 UK then BULE6 .
jje
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Cheers everybody for the replies going give them a whirl later! Love the phone just signal is shocking compared to s2
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Sorry I just meant the standard one
Does anyone here have a link to dxlea modem please preferably in tar format.
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http://samsung-updates.com/modem/Samsung-Updates.com-GT-I9300-XSP-I9300DXLEA_Modem.zip
slashnburn said:
http://samsung-updates.com/modem/Samsung-Updates.com-GT-I9300-XSP-I9300DXLEA_Modem.zip
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A god amongst men! Many thanks sir.
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How do you test modem ?

Hey, I'm new android user here
I want to know how do you test and compare modem ? By manually look at the signal strength ?
Is there any apps to benchmark it ?
I'm just tired flashing and downloading different modem but not sure which one is the best. Thanks !!
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Bump
Anyone?
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manually, yes
Glebun said:
manually, yes
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Oh, I'm wondering is there any "auto" apps that can do it for me.
Thanks for the reply !
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SixthSandwich said:
Oh, I'm wondering is there any "auto" apps that can do it for me.
Thanks for the reply !
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Click to expand...
Click to collapse
NO. Manually only, flash modems from here http://forum.xda-developers.com/showthread.php?p=28033515 , one by one every couple of days. Watch your signal bars and run few speed tests. Strong signal doesn't mean fast data. It's all depends where are you and who is your network provider. Have a fun
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