Hello everyone
i have problem on my sgs 2
i can't acces wifi ,, only turn on - turn off - turn on - turn off wifi continuous can't searching stock wifi
the problem occurred when I upgraded from GB to JBb
my already doing, downgrade to the GB, ICS, disposable stock ROM who exist, choice, Costum ROM NeatRoM, Omega, AOKP Vanila Rootbokx, Supernexus, all the same alone .. wifi still not yet could ..
how fix this my problem ???
sorry bad english ,, im using Gogle
U mean Wifi keeps turning off?
Which rom/kernel now?
Have u tried a factory reset?
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
U mean Wifi keeps turning off?
Which rom/kernel now?
Have u tried a factory reset?
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
rom now : Omega v.20.1 XWLSD
kernel : stock
yes , i done factory reset , i tried GS2RomNuke,GS2RomWipe ,, same not working wifi ..
please help me buddy .
0BEK said:
rom now : Omega v.20.1 XWLSD
kernel : stock
yes , i done factory reset , i tried GS2RomNuke,GS2RomWipe ,, same not working wifi ..
please help me buddy .
Click to expand...
Click to collapse
Funny... I use the same rom and have no such issues.
Flash Siyah v6 beta 5 kernel from www.gokhanmoral.com and see if it helps...
"To err is human, to forgive is divine"
Sent from my SGS II
Related
i have sgs2 with ics kernel version3.0.15-I9100XWLPF-CL592261 [email protected]#3. Then i root with CF-Root-SGS2_XW_OXI_LPF-v5.5-CWM5.zip. its work fine but i have some problem with Bluetooth and Camera. The BT won't be enable (couldn't turn on) and the Camera is blank (black screen) but i can take the picture. Any suggestion on that problem? there is an update for that root kernel?please help me
gasanmaunduh said:
i have sgs2 with ics kernel version3.0.15-I9100XWLPF-CL592261 [email protected]#3. Then i root with CF-Root-SGS2_XW_OXI_LPF-v5.5-CWM5.zip. its work fine but i have some problem with Bluetooth and Camera. The BT won't be enable (couldn't turn on) and the Camera is blank (black screen) but i can take the picture. Any suggestion on that problem? there is an update for that root kernel?please help me
Click to expand...
Click to collapse
I am also facing the same problem
Still searching for solution here.
gasanmaunduh said:
but i have some problem with Bluetooth and Camera. The BT won't be enable (couldn't turn on) and the Camera is blank (black screen) but i can take the picture.
Click to expand...
Click to collapse
That sounds like a kernel issue. Try another kernel, like Siyah or dorimanx...
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
That sounds like a kernel issue. Try another kernel, like Siyah or dorimanx...
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Thank you immortalneo, i had flash SiyahKernel S2-v5.0.1 to my i9100, and my camera and bluetooth is back,
Next step... figure out how to flush cutom ROM... :laugh:
app1epie said:
Thank you immortalneo, i had flash SiyahKernel S2-v5.0.1 to my i9100, and my camera and bluetooth is back,
Next step... figure out how to flush cutom ROM... :laugh:
Click to expand...
Click to collapse
Ur welcome..
CF Root kernels sometimes have such issues, so most people switch to stock kernel once rooting is over.
Siyah kernel is very good too..
U can find good guides on flashing custom ROMs and using CWM recovery over here at XDA. And the specific custom ROM threads also give detailed instructions. :thumbup:
Please add [SOLVED] to the title of ur post, so that others with similar problem can get help too.
"To err is human, to forgive is divine"
Sent from my SGS II
HI,
Galaxy s2 i9100, stuck on "Samsung galaxy S II gt-i9100" screen, unable to get into recovery.
The problem occurred after updating CWM recovery from rom manager.
What can I do?
Should i try flash stock rom via Odin? Download mod still reachable.
Or should i try flash recovery?
comming from wanam 14.1.
any suggestions?
Thanks in advance.
Which version of Android is Wanam 14?
Since u cannot enter recovery, flash via Odin is ur only option. I don't think flashing a recovery would help..
I have heard many people warn against using ROM Manager with i9100.
"To err is human, to forgive is divine"
Sent from my SGS II
Never update through rom manager.
i9100
alliance 7.2
v6.0b5
nekf2
4.1.2
apex88 said:
4.1.2
Click to expand...
Click to collapse
Then flash stock firmware via Odin.
And next time, stay away from ROM Manager.
"To err is human, to forgive is divine"
Sent from my SGS II
started stock rom flash via odin, wish me luck
apex88 said:
started stock rom flash via odin, wish me luck
Click to expand...
Click to collapse
Do let know what happens..:thumbup:
"To err is human, to forgive is divine"
Sent from my SGS II
managed to flash stock rom, but system UI crashes all the time, i'll try full wipe/factory reset.
apex88 said:
managed to flash stock rom, but system UI crashes all them time, i'll try full wipe
Click to expand...
Click to collapse
I do hope u haven't got 4.0.4 now..
"To err is human, to forgive is divine"
Sent from my SGS II
no, its 4.1.2 stock
Update:
Full wipe did the job, got the UI running with no problems.
Thanks for the help guys.
You ever heard of efs folder? Bk it up if you haven't
i9100
alliance 7.2
v6.0b5
nekf2
apex88 said:
no, its 4.1.2 stock
Update:
Full wipe did the job, got the UI running with no problems.
Thanks for the help guys.
Click to expand...
Click to collapse
Happy to help!
Backup EFS too as soon as possible.
Please add [SOLVED] to the title of ur post.
"To err is human, to forgive is divine"
Sent from my SGS II
Added [SOLVED].
Got wanam 14.4 and restoring from titanium now, will do efs backup as soon as titanium is done.
Do three
Ktool of playstore
Gs2 repair of playstore
And manual to ext Sd and of phone. 'I count as one'
i9100
alliance 7.2
v6.0b5
nekf2
Some custom ROMs also create EFS backups automatically too.
"To err is human, to forgive is divine"
Sent from my SGS II
How did you do the full wipe in ODIN ?
BorgCymru said:
How did you do the full wipe in ODIN ?
Click to expand...
Click to collapse
Full wipe was done in stock recovery, not Odin.
"To err is human, to forgive is divine"
Sent from my SGS II
Ah right. I can't get into recovery
BorgCymru said:
Ah right. I can't get into recovery
Click to expand...
Click to collapse
Bootloop or bricked?
"To err is human, to forgive is divine"
Sent from my SGS II
Bootloop now. ALl I get is the operator logo then the big S screen.
Trouble is being partially sighted going through all the threads and finding out whats the 'latest' method is now a hard task
I'm trying to find a working CM 9 now to use with ODIN as I can get it to download mode.
Just trying this now
http://forum.cyanogenmod.org/topic/45674-cm9-instructions-discussion-of-nightlies/
The- Make sure you're running ICS bootloaders lower than LPH: part which seems to have got me to a recovery screen
Hi all,
Anyone having this Wifi speed problem on SGS2 i9100G with Stock Jelly bean 4.1.2?
i download the firmware from Sammobile and flashed to my phone via odin. I did wipe out data before flashing.
This is my phone version
PDA: I9100GXXLSR
Phone: I9100GXXLSP
CSC : I9100GATOLS1
I tested with my phone Speedtest apps Download speed :20kbps
I tried with my friends SGS2 on ICS and getting : 700kbps +
Both tested with the same WIFI network and one to one connection.
Any fix or guide to solve this??
thanks~
Change/Update ur firmware.
Seems like there is a problem in kernel with wife driver.
And I won't think that it's always like this on Jellybean, because it's first time I heard about this.
So maybe a firmware fold or a bad flash.
Much success
CHEERS
Sent from my GT-I9100 with RootBox
Hannibal226 said:
Change/Update ur firmware.
Seems like there is a problem in kernel with wife driver.
And I won't think that it's always like this on Jellybean, because it's first time I heard about this.
So maybe a firmware fold or a bad flash.
Much success
CHEERS
Sent from my GT-I9100 with RootBox
Click to expand...
Click to collapse
Hmm.. alright i will try reflash again.
another question, is the Phone/modems/baseband build related to the WIFI or it is only related to GSM 3g/HSDPA conectivity?
ballerforeal said:
Hmm.. alright i will try reflash again.
another question, is the Phone/modems/baseband build related to the WIFI or it is only related to GSM 3g/HSDPA conectivity?
Click to expand...
Click to collapse
The kernel is responsible for Wifi function.
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
The kernel is responsible for Wifi function.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
oh.. okay, this means i can try to flash only the kernal again??
i saw some post on offical stock kernal .tar file.
It is only about 6mb. so i just can flash it with odin?
ballerforeal said:
oh.. okay, this means i can try to flash only the kernal again??
i saw some post on offical stock kernal .tar file.
It is only about 6mb. so i just can flash it with odin?
Click to expand...
Click to collapse
You can flash kernel alone, instead of flashing the entire rom.
Might work.. might not..
Be careful what u flash. Only flash stuff meant for I9100G.
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
You can flash kernel alone, instead of flashing the entire rom.
Might work.. might not..
Be careful what u flash. Only flash stuff meant for I9100G.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Thanks for the heads up. :good:
I will try it tomorrow and see how it goes.
- SOLVED - (Thanks to immortalneo )
Hello, noob here D:
Here's the story.. I recently got a Galaxy S2 i9100. It's updated to the 4.1.2 thingy.
Tried to root it, used odin and CF-ROOT v5.5 in the process. Odin said it was OK but I got stuck on the yellow triangle.
Found a guide, guide said to install Stock Rom.. so I did. (Stock rom is I9100XWLPU_I9100XXLQ6_I9100XEZLP3_HOME.tar )
Now there's no yellow triangle but it's stuck on the flashy S screen.
I never had a smartphone, and I don't understand most of the words people use here (mainly that 'flash it' thing xD )
I tried to look for a post or anything to solve this but kinda failed..
Help?
What you have is called a 'bootloop' mate.. it can be sorted out.
Which android version do u have now? Its 4.0.4 right? 4.0.4 is subject to risk of eMMC Brickbug.
So, I suggest you download another stock firmware (other than 4.0.4) and flash it via Odin.
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
What you have is called a 'bootloop' mate.. it can be sorted out.
Which android version do u have now? Its 4.0.4 right? 4.0.4 is subject to risk of eMMC Brickbug.
So, I suggest you download another stock firmware (other than 4.0.4) and flash it via Odin.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Thanks for the reply :good:
about the version.. I'm pretty sure I mentioned it was 4.1.2 xD
So all I have to do is download a stock firmware that's for my version and flash it?
DaN00b said:
Thanks for the reply :good:
about the version.. I'm pretty sure I mentioned it was 4.1.2 xD
So all I have to do is download a stock firmware that's for my version and flash it?
Click to expand...
Click to collapse
U mentioned 4.1.2. You also mentioned flashing stock firmware XWLPU, which is 4.0.4.
Yes, simply download a 4.1.2 firmware for ur region from sammobile.com and flash via Odin.
If it still bootloops, boot to recovery and do a factory reset.
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
U mentioned 4.1.2. You also mentioned flashing stock firmware XWLPU, which is 4.0.4.
Yes, simply download a 4.1.2 firmware for ur region from sammobile.com and flash via Odin.
If it still bootloops, boot to recovery and do a factory reset.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Hmm okay, thanks a lot : )
Just a final question.. I got my phone from Russia but I live in a different place.. does it affect the firmware I need to download?
Nvm! I'm pretty sure I found the firmware I need. If I have any other questions, I'll ask
Thanks again : )
DaN00b said:
Hmm okay, thanks a lot : )
Just a final question.. I got my phone from Russia but I live in a different place.. does it affect the firmware I need to download?
Nvm! I'm pretty sure I found the firmware I need. If I have any other questions, I'll ask
Thanks again : )
Click to expand...
Click to collapse
Nope, it doesn't matter which region's u download.
Do let know what happens.
And please add [SOLVED] to the title of ur post if u succeed.
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
Nope, it doesn't matter which region's u download.
Do let know what happens.
And please add [SOLVED] to the title of ur post if u succeed.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Okay, the problem is solved
After flashing the stock rom, had to wait a little bit at the boot screen but it moved on and now everythings alright.
Thanks for the help
And ofc, added the [solved] thingy
So my phone has been perfect since I got it about a year ago, but all of a sudden today it will not let me on wifi.
The wifi icon is just a dim green, and says that wifi is in fact "turning on" but never really does.
Any advice would be very much appreciated
Which rom/firmware? Are you rooted? Which kernel?
Which variant of the S2?
"To err is human, to forgive is divine"
Sent from my SGS II
me to ,, my wifi stuck turning on
can't searcing avaible wifi
cosrum : NeatROM_Lite_v4.6.1
kernel : stock
Device : Rooted
How to fix your wifi stuck ???
thx
0BEK said:
me to ,, my wifi stuck turning on
can't searcing avaible wifi
cosrum : NeatROM_Lite_v4.6.1
kernel : stock
Device : Rooted
How to fix your wifi stuck ???
thx
Click to expand...
Click to collapse
Why not try wiping cache, dalvik cache and fixing permissions in CWM recovery?
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
Why not try wiping cache, dalvik cache and fixing permissions in CWM recovery?
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
done bro .
i done trying wipe cache , dalvik cache & permissions
i done use all cosrum & stock rom JB,ICS,GB
but can't fix :crying:
0BEK said:
done bro .
i done trying wipe cache , dalvik cache & permissions
i done use all cosrum & stock rom JB,ICS,GB
but can't fix :crying:
Click to expand...
Click to collapse
Have u tried using a Rom wipe/nuke script before flashing a custom ROM? Maybe that would help..
"To err is human, to forgive is divine"
Sent from my SGS II
immortalneo said:
Have u tried using a Rom wipe/nuke script before flashing a custom ROM? Maybe that would help..
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
yes bro , i tried gs2romnuke & gs2romwipe before flash a cosrum , but still not work ..
wifi stil stuck turning on .:crying:
Things are getting out of hand huh?
Try flashing Siyah kernel, or Dorimanx.
"To err is human, to forgive is divine"
Sent from my SGS II
HairSex said:
So my phone has been perfect since I got it about a year ago, but all of a sudden today it will not let me on wifi.
The wifi icon is just a dim green, and says that wifi is in fact "turning on" but never really does.
Any advice would be very much appreciated
Click to expand...
Click to collapse
this worked for me *#*#526#*#* ,dial this and it will reload the wifi driver
Fixed with es file explorer changed permissions of wpa_supplicant.conf group to wifi
Sent from my SM-T310 using XDA Premium 4 mobile app
Hello everyone i faced the same problem and solved it by an app called wifi fix which is made by amid M Geha