Ungent help....!!! - Galaxy S II Q&A, Help & Troubleshooting

MY GPS is not working in other words it is not locking my location...
Any help fix plz
Thanks
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rjsmer said:
MY GPS is not working in other words it is not locking my location...
Any help fix plz
Thanks
Sent from my GT-I9100 using Tapatalk 2
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Click to collapse
See this app https://play.google.com/store/apps/details?id=com.Double.FasterFix&hl=en

Hi!
I think you should flash another modem, Modem/Radio/Baseband is all the same thing and can be seen by going to Settings - About Phone - Baseband. It's basically a driver which receives and sends Mobile Network signals as well as handling switching between GPRS, 3G, HSDPA etc..
anyway, here is the collection of modems for our s2
also, remember that Usually just flashing and then using the same modem for 3-5 days should tell you how well it performs in your are and with you Mobile Network operator. Please remember that it takes around 2-3 days for a Modem to "settle" and achieve optimum performance, so don't judge how good a Modem is straight after flashing. That's where a lot of people fail when asserting battery drain.
on the sidenote, here is a youtube link on how to flash a modem:
http://www.youtube.com/watch?v=IdqE4DNr6rI
hope this helps,
cheers

saywhatt said:
Hi!
I think you should flash another modem, Modem/Radio/Baseband is all the same thing and can be seen by going to Settings - About Phone - Baseband. It's basically a driver which receives and sends Mobile Network signals as well as handling switching between GPRS, 3G, HSDPA etc..
anyway, here is the collection of modems for our s2
also, remember that Usually just flashing and then using the same modem for 3-5 days should tell you how well it performs in your are and with you Mobile Network operator. Please remember that it takes around 2-3 days for a Modem to "settle" and achieve optimum performance, so don't judge how good a Modem is straight after flashing. That's where a lot of people fail when asserting battery drain.
on the sidenote, here is a youtube link on how to flash a modem:
http://www.youtube.com/watch?v=IdqE4DNr6rI
hope this helps,
cheers
Click to expand...
Click to collapse
Actually after this post last night I flash XXLQ6 Modem and it works...
Thanks for your suggestions... Thts why I love XDA
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rjsmer said:
Actually after this post last night I flash XXLQ6 Modem and it works...
Thanks for your suggestions... Thts why I love XDA
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Click to collapse
No problem
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Related

[Q] Best modem for India ??

Hi everybody...
Can somebody tell me which is the best modem for India in terms of battery usage??
I have already many modems like lph lps lp9 etc etc... but no use.....
I use XXLPS.. That's great.. If you want really good coverage try nelp3.. But that's not to battery efficient..
I tried that.. Bt it was also very hungry.. 40% battery drop overnight with no wakelocks or othr usage
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amritpal2489 said:
Hi everybody...
Can somebody tell me which is the best modem for India in terms of battery usage??
I have already many modems like lph lps lp9 etc etc... but no use.....
Click to expand...
Click to collapse
I know this probably doesn't help much but try a few different ones and see how your signal changes. Maybe use each one for a day and determine battery drain, network and cellular signal. It varies depending on carrier, location, etc. so you need to try them out and cannot rely on someone else's best option.
Modem
crazyaj8 said:
I know this probably doesn't help much but try a few different ones and see how your signal changes. Maybe use each one for a day and determine battery drain, network and cellular signal. It varies depending on carrier, location, etc. so you need to try them out and cannot rely on someone else's best option.
Click to expand...
Click to collapse
Hi, Can you then suggest the probable modems that i can flash for S2 in India??
I do not have much knowledge on this front.
M using the 9100 version.
reachnimesh said:
Hi, Can you then suggest the probable modems that i can flash for S2 in India??
I do not have much knowledge on this front.
M using the 9100 version.
Click to expand...
Click to collapse
I'm glad you posted in a thread instead of starting one, but with modems you need to try multiple ones to get the correct one. My modem may have better battery life and signal, but worse GPS, or vice versa. Just try different ones, no one can suggest one for you.
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themadba said:
I'm glad you posted in a thread instead of starting one, but with modems you need to try multiple ones to get the correct one. My modem may have better battery life and signal, but worse GPS, or vice versa. Just try different ones, no one can suggest one for you.
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Click to collapse
Atleast tell where to start...
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singharun18 said:
Atleast tell where to start...
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check the link below for some of them, flashable thro CWM
Modem Collection
also use 'GetRil' app from stores and match the RIL(Radio Interface layer) with the modem u use and see
Or use this .
-
Modem + RIL
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Hsdpa/3g switching issues

First off phone is stock and un rooted.
My issue is that the phone will switch to 3g or E so much and then often not switch to H when I use an app requiring Internet so the app won't load anything. Anyone else have these issues or is there a fix? I'm in Australia btw.
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dk125 said:
First off phone is stock and un rooted.
My issue is that the phone will switch to 3g or E so much and then often not switch to H when I use an app requiring Internet so the app won't load anything. Anyone else have these issues or is there a fix? I'm in Australia btw.
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Click to expand...
Click to collapse
If your phone is unrooted, there are limited things you can do to solve it. If it is rooted, you can actually try to flash different modems for your phone and see which one works best for you or just find out from this forum what modem is best for your carrier.
---------- Post added at 05:28 AM ---------- Previous post was at 05:22 AM ----------
fervorous said:
If your phone is unrooted, there are limited things you can do to solve it. If it is rooted, you can actually try to flash different modems for your phone and see which one works best for you or just find out from this forum what modem is best for your carrier.
Click to expand...
Click to collapse
Sorry, I have looked around and you can actually flash modem through Odin if your phone is unrooted.
Oh really?? Thanks for letting me know, I haven't messed with flashing before so I doubt I will now haha i might wait for official updates...
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I haven't messed with flashing before so I doubt I will now haha i might wait for official updates...
Click to expand...
Click to collapse
Most official modems for my region are terrible, I'll bet your's aren't better. Asian modems have a far greater stability, especially the DXLF3 modem.
You can't do anything wrong when flashing a modem. Just get Odin, head to the modem collection thread, pick your modem and flash away.
My issue is that the phone will switch to 3g or E so much and then often not switch to H
Click to expand...
Click to collapse
Sounds like antenna ping-pong. Basically that means that your carrier keeps moving you from one antenna to the other.
Alternatively, check if you have any Proxy configured in the APN settings as slow proxies can cause the same issue: go to Settings->More->Mobile network->Access point names, choose the one reading 'internet' (or something like that)
Check if any Proxy server IP is filled in. If yes, write it down and delete it from the profile. If Internet doesn't work, reconfigure it.
If it's better, congrats
Oh really! I didn't realise the Asian modems would work well in Australia thought they would be specific to region, obviously not! I will try the flash if nothing else works..
I checked in the settings like u asked but there is nothing under proxy? Should here be an ip is that the possible problem?
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lol. why want change modem? just go to setting, mobile network, network mode, WCDMA only..
ascariz said:
lol. why want change modem? just go to setting, mobile network, network mode, WCDMA only..
Click to expand...
Click to collapse
Wcdma only still switches between 3g and H, trying it now. So it wouldn't make a difference would it?
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dk125 said:
Wcdma only still switches between 3g and H, trying it now. So it wouldn't make a difference would it?
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Click to collapse
there is still difference in term of speed between 3g and H. if you want consistent H+, change modem to BWLE5, if you not in LFB based rom.
ascariz said:
there is still difference in term of speed between 3g and H. if you want consistent H+, change modem to BWLE5, if you not in LFB based rom.
Click to expand...
Click to collapse
I'm currently on lf2, being constantly on h+ would drain battery wouldn't it? And h+ wouldn't be available in many areas? Sorry haven't mucked around with this stuff before Thanks for answering but!
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dk125 said:
I'm currently on lf2, being constantly on h+ would drain battery wouldn't it? And h+ wouldn't be available in many areas? Sorry haven't mucked around with this stuff before Thanks for answering but!
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with this modem, your phone will go straight from 3g to H+, it doesn't even know H anymore. lol. try it to feel the drain on your own.
I had the same problem with lfb modem on stock lfb rom. I fixed it by flashing lf2 modem.
Try it. If it doesn't work flash back the modem you had before.
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Dam, im on lf2 now hoping that lfb was going to be better might try it this wknd and see what it's like
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I had the same problem with lfb modem on stock lfb rom. I fixed it by flashing lf2 modem.
Click to expand...
Click to collapse
LF2 is older than LFB. Are you sure voice calls still work?
I still recommend DXLF3 modem ^^
d4fseeker said:
LF2 is older than LFB. Are you sure voice calls still work?
I still recommend DXLF3 modem ^^
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Click to collapse
Just checked, calls don't work. Flashing LF3 now like you recommended
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Galaxy note I717 running on aws(wind/T-Mobile) with ics

OK guys does or has anyone gotten some luck running a i717m note on aws band with either wind or T-Mobile? I have tried different roms, radio and mods still no luck
If someone that has gotten it to run good please post what step you took and what from and radio plus any mod required that would be awesome.
I need a stable ics rom. I have a i717m which is from bell mobility
. Thanks in advance
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The author is studachris. I copied this from a thread about T-mobile, just a little way down. There are several threads infact, so take a few minutes and find them. I know the xda search function sux but googling "using at&t galaxy note on t-mobile or wind" will get you all the advice and files.
Come back if you have any questions.
"Roms and modems are interchangeable, meaning you can use whichever modem you want, on whichever Rom you want.
The blaze modem is what you want to use for t-mobile
Also the apn settings for t-mobile would probably be beneficial"
I'm not blowing you off. Learn by doing.
Here is an example:
http://forum.xda-developers.com/showthread.php?p=28940387
Capt is absolutely right. Been using the orig Blaze modem/radio on several ROMs (used mostly ICS CM ROMs). All have been stable with 3-9 mb d/l and crummy upload speeds as reported in the T-Mobile modem thread.
hey I have tried to look for it.
I've spent over 20 hours the other day/night flashing different roms and modems and searching though forums on here and google.
That is why im posting to ask if anyone has had any luck. it seem the modem I have flash really some only work with aokp rom but and the speed are good but i lost out on the s apps or I have only been able to get things working with the kid test modem it seem the blaze or blaze 4g lb7 doesnt like to work on wind while using uclf6 roms custom stock roms. but i will give that a try and see what in that link. I am just trying to get this thing up and running so I dont have to be carrying around 2 phones with me all day .
ps: I have over 7gb of rom data download that other night too its still sitting on the desktop so pretty much every ics rom and stock restore rom plus radio has been downloaded
escabar said:
Capt is absolutely right. Been using the orig Blaze modem/radio on several ROMs (used mostly ICS CM ROMs). All have been stable with 3-9 mb d/l and crummy upload speeds as reported in the T-Mobile modem thread.
Click to expand...
Click to collapse
can you post a link or upload your radio file?
the only good link for a radio I have found was all dead already, I am guessing its the only one I have not tried yet
T-mobile Blaze radio link:
http://www.mediafire.com/?suusz2ho9587bts
Sorry for your trouble.
Here is a super resource from Bigjoe, a very knowledgeable, helpful member:
http://forum.xda-developers.com/showthread.php?p=28040353
Save that link, and hit the thanks button on his page.
Thanks will give it a go when I'm off work
rangercaptain said:
T-mobile Blaze radio link:
http://www.mediafire.com/?suusz2ho9587bts
Sorry for your trouble.
Here is a super resource from Bigjoe, a very knowledgeable, helpful member:
http://forum.xda-developers.com/showthread.php?p=28040353
Save that link, and hit the thanks button on his page.
Click to expand...
Click to collapse
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Its seems either gave a radio for voice or data but not both. The blaze seems to work for voice but. Not so for data but the telus t989d radio works for radio but not voice I really hope the aws modem will be out soon with tmobile getting the note
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Are you inputing APN settings? You can't get data without that.
Yes I have done that and the phone auto finds the apn for wind
but even after manual input still same thing. I have even tried the *#*#4636#*#* code and configure on that as well and *#2263# for the other rom still either one if the radio is good for voice or the other for data. I wish they had one that worked on both and good
rangercaptain said:
Are you inputing APN settings? You can't get data without that.
Click to expand...
Click to collapse
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Do you have any bars showing?
In settings>phone what baseband is shown?
I get like 4 bars and baseband is unknown
rangercaptain said:
Do you have any bars showing?
In settings>phone what baseband is shown?
Click to expand...
Click to collapse
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Ok you don't have a modem or the flash was bad. Is the null symbol next to the bars?
I have the modem but it always shows up as baseband unknown and. Get like 4 bars but the sound is all mess up with the blaze ics radio
rangercaptain said:
Ok you don't have a modem or the flash was bad. Is the null symbol next to the bars?
Click to expand...
Click to collapse
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When I install the rom before modem flash it shows the stock modem that comes the from but when I flash a blaze or kid test modem it show unknown but works still
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I went back to gb becase i was getting poor signal and when a incomin call comes in thers this terible sound. .. Know pn gb and still poor sig
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Hmm. But I like ics and I finally got it working OK on the note data is slow but can live with it I guess its the sound that bugs me
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Do you get better sound and data on gb mod?
daminux said:
I went back to gb becase i was getting poor signal and when a incomin call comes in thers this terible sound. .. Know pn gb and still poor sig
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Click to collapse
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Same thing data gets stuck it taks long to download a small file but it does show 4g crapy signal and data am in puerto rico
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Good modem for better battery life?

Someone can recommend to me for a good modem to my sgs 2 for battery life?
I have a problem that when my 3g is on, my battery life going down very fast. And when i turn the 3g off is very good.
My rom is wanamlite 12.2 4.0.3
Kernel siyha 4.1.4
Modem xxki3
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With LQ6 modem, it's exactly the same issue.
Two ways to find a modem that will work well for you:-
a) Find someone in the same country who uses the same carrier as you & ask them which modem they use, and try that modem in the first instance.
b) Get a bunch of modems (lots of links to CWM flashable modems on XDA) & try as many as you need to until you find one that works well for you.
You mean xxlq6?
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MistahBungle said:
Two ways to find a modem that will work well for you:-
a) Find someone in the same country who uses the same carrier as you & ask them which modem they use, and try that modem in the first instance.
b) Get a bunch of modems (lots of links to CWM flashable modems on XDA) & try as many as you need to until you find one that works well for you.
Click to expand...
Click to collapse
http://veyka.co.uk/sgs2/radios/
Try from all this modem?
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I am using the xxlq6 modem. The signal is great everywhere, and when it's working in 3g, the consumption is not excessive. The battery lasts me 18/19 hours mixed between wi-fi and 3g, with 3/3:30 hours of screen and use more than normal. In any case I advise you to try several and see which modem is best for you. I tried several before I get to that modem.
See 3G will eat battery.. Its a fact.. Dont ask which modem u should use... Try urself... And see which suits u and your needs...
Peace
Hit Thanks & It will Disappear
Sent from S II Running Official ICS 4.0.4 with Siyah 4.1 [/size]
xxsender said:
Someone can recommend to me for a good modem to my sgs 2 for battery life?
I have a problem that when my 3g is on, my battery life going down very fast. And when i turn the 3g off is very good.
My rom is wanamlite 12.2 4.0.3
Kernel siyha 4.1.4
Modem xxki3
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Click to expand...
Click to collapse
Modems are location dependent. Also keep in mind that they are like ROMs and kernels in that you have to give them three to four battery cycles for them to settle down for you to notice a difference.
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Thx everybody
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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
Click to expand...
Click to collapse
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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