Just asking - Galaxy S II Q&A, Help & Troubleshooting

Hey i just flashed my s2 i9100 with odin 4.1.2 jelly bean. Wifi, bluetooth and tethering in not working please can any one give soltuion please

Reset phone..if this dont work then flash AGAIN the firmware.....

HOW!!
GreekDragon said:
Reset phone..if this dont work then flash AGAIN the firmware.....
Click to expand...
Click to collapse
ITS on stock rom please give only kernel link
thanks in advance
sorry for bad english

Naveen Nandu said:
ITS on stock rom please give only kernel link
thanks in advance
sorry for bad english
Click to expand...
Click to collapse
I thnk @GreekDragon means try doing a factory reset and wipe cache from stock recovery, then reboot. If that doesn't fix the issues, try going back to odin and flashing the stock rom again. Sometimes re-flashing can work. Again I would always do a factory reset/wipe cache after flashing
You can try getting the modified stock kernel from @Phil3759 's thread, this will root your phone and give you a custom recovery but is otherwise the same as the stock kernel. This probabaly won't fix those issues by itself though
http://forum.xda-developers.com/gal...lz-cwm6-stock-kernel-cwm6-root-exfat-t1877270

noppy22 said:
I thnk @GreekDragon means try doing a factory reset and wipe cache from stock recovery, then reboot. If that doesn't fix the issues, try going back to odin and flashing the stock rom again. Sometimes re-flashing can work. Again I would always do a factory reset/wipe cache after flashing
You can try getting the modified stock kernel from @Phil3759 's thread, this will root your phone and give you a custom recovery but is otherwise the same as the stock kernel. This probabaly won't fix those issues by itself though
http://forum.xda-developers.com/gal...lz-cwm6-stock-kernel-cwm6-root-exfat-t1877270
Click to expand...
Click to collapse
Thats right dude.

Related

Wifi not working after flashing Liquidsmooth

I flashed liquidsmooth rom today but soon after flashing i noticed tht Wifi didnt work.I tried changing the rom but same problem,My WIFI doesnt working on any custom roms be it sammy or Aosp.but it works on stock 4.1.1.Everytime i try to use the Wifi on other roms it always keeps on saying wrong key.Doesnt even working on my previous roms on which it worked perfectly before flashing liquid rom. Any help would be great.
Sent from my GT-I9300
Better ask the dev of that ROM..
Try wipe data/ factory reset and flash cm10.1
BHARGAV33 said:
Better ask the dev of that ROM..
Try wipe data/ factory reset and flash cm10.1
Click to expand...
Click to collapse
Tried but no response
Sent from my GT-I9300
adilrenzu said:
Tried but no response
Sent from my GT-I9300
Click to expand...
Click to collapse
Try super wipe and flash cm10.1 or stock (my preference) ..
Coz whatever bugs you have.. They will be cleaned by stock..
Try a super wipe and install a stock rom....then try flashing the rom again. Before flashing, dont forget to wipe cache,data,dalvik cache and format the /system folder.
Hope this helps.

[Q] I need your help please

Hello,
I was trying to do a factory reset on my S2, and I noticed it doesn't delete my other files (Music, Photos, Etc.) but it does reset my apps installed. Because I want to totally erase my files, I went to recovery mode and did a wipe, and I think I may have wiped the data, system, dalvic, etc on the process. And now my phone wont boot up. It is stuck at the Siyah logo (Because I flashed siyah on it before and it was a success). After this, I tried to flash siyah again into my device and its still stuck. I dont know what to do anymore, I also tried factory resetting using recovery mode. I have flashed other kernels but it still doesn't work. BTW I am using a jelly bean device
Newbees said:
Hello,
I was trying to do a factory reset on my S2, and I noticed it doesn't delete my other files (Music, Photos, Etc.) but it does reset my apps installed. Because I want to totally erase my files, I went to recovery mode and did a wipe, and I think I may have wiped the data, system, dalvic, etc on the process. And now my phone wont boot up. It is stuck at the Siyah logo (Because I flashed siyah on it before and it was a success). After this, I tried to flash siyah again into my device and its still stuck. I dont know what to do anymore, I also tried factory resetting using recovery mode. I have flashed other kernels but it still doesn't work. BTW I am using a jelly bean device
Click to expand...
Click to collapse
did you fix permissions ?
slimlo said:
did you fix permissions ?
Click to expand...
Click to collapse
Sorry I'm nub, what is permissions? Can I find that on recovery mode?
Newbees said:
Sorry I'm nub, what is permissions? Can I find that on recovery mode?
Click to expand...
Click to collapse
yep in recovery mode
I found the fix permission Sir. Shall I flash again the kernel and do a fix permission?
Sir, it's still stuck at the Siyah logo
If you've formatted system as you say you will need to flash a rom, I'm running the latest neatrom lite, I'm confused by your post its 4am here
Sent from my GT-I9100 using Tapatalk 2
Hello sir, sorry if I disturbed your sleep XD no I did not flash a ROM. I just flashed a kernel using ODIN. Should I flash a ROM?
If I flash a new ROM, say the latest Snapdragon for S2 will the kernel be included in the package? I still cant pass the logo screen even though I have flashed different kernels
Newbees said:
If I flash a new ROM, say the latest Snapdragon for S2 will the kernel be included in the package? I still cant pass the logo screen even though I have flashed different kernels
Click to expand...
Click to collapse
the kernel is included most all roms doe and also make sure you follow all instructions on flashing properly... always make sure you do a backup )
gl
slimlo said:
the kernel is included most all roms doe and also make sure you follow all instructions on flashing properly... always make sure you do a backup )
gl
Click to expand...
Click to collapse
Thanks Sir Slim, I will try to flash the Snapdragon ROM as soon as after I finish downloading it. Because I believe I have cleared out the operating system and other important data on my device, that's why I need a new ROM.
Hi mate,
Do you run a stock ROM on your phone like you didnt flash any custom ROM on it....
Did you check if the SIYAH kernel you flashed on your device has STOCK ROM support, cause if the siya kernel you flashed has no support for stock rom it will just stay on the siyah logo the whole day until it drains out your battery.....
if you want to go to this website : http://dorimanx.shine.sk/ and dowload the v8.xxx those got stock rom support..... then do a wipe data factory reset....
if your phone booted up, and want to you wipe the phone completely, go to settings and do a factory reset there, your phone will prompt you if you want to wipe the memory card too.... put a check on it then follow the steps okay....
[email protected] said:
Hi mate,
Do you run a stock ROM on your phone like you didnt flash any custom ROM on it....
Did you check if the SIYAH kernel you flashed on your device has STOCK ROM support, cause if the siya kernel you flashed has no support for stock rom it will just stay on the siyah logo the whole day until it drains out your battery.....
if you want to go to this website : http://dorimanx.shine.sk/ and dowload the v8.xxx those got stock rom support..... then do a wipe data factory reset....
if your phone booted up, and want to you wipe the phone completely, go to settings and do a factory reset there, your phone will prompt you if you want to wipe the memory card too.... put a check on it then follow the steps okay....
Click to expand...
Click to collapse
Thank you sir! You are right that I did not have a custom ROM when I installed the Siyah kernel. Maybe that's the reason I was stuck
Newbees said:
Thank you sir! You are right that I did not have a custom ROM when I installed the Siyah kernel. Maybe that's the reason I was stuck
Click to expand...
Click to collapse
Nope it's not the right reasons may be you flashed a wrong siyah kernel.
Tell me your android version is it jellybean or ics
Sent from my GT-I9100 using xda premium

SamSung S2 bootloop when up rom 4.1.2 JB

My SamSung S2 up rom Stock 4.1.2 via odin or cook rom base 4.1.2 via CMW is bootlooped logo S2 I wipped all before and after uprom. And i up 2.3.6 or 4.0.3 or stock rom > 4.2 is not bootloop. i want up Wanna lite 4.1.2 rom, how to fix bootloop? Thanks you very much, sorry for my bad english.
P/S: When i change Mobile Networks to GSM only is Not Service, i can call when change Mobile Networks to 3G with poor network.i tried modems.
Flash Philz kernel first. Reboot in Recovery and flash Wanam Lite.
PS: what is 'up'?
Donnie Sins said:
Flash Philz kernel first. Reboot in Recovery and flash Wanam Lite.
PS: what is 'up'?
Click to expand...
Click to collapse
Yes, it is still boot loop, i flash form Wannalite 4.0.3 via Philz to Wannalite base 4.1.2, Stock rom 4.1.2 also bootloop.
You can try to do a full wipe, install Wanam (not Wanna) Lite.
Then reboot into Recovery, flash Philz kernel and reboot system.
Did you try to flash another custom rom by the way?
Donnie Sins said:
You can try to do a full wipe, install Wanam (not Wanna) Lite.
Then reboot into Recovery, flash Philz kernel and reboot system.
Did you try to flash another custom rom by the way?
Click to expand...
Click to collapse
Yes, i flashed stock 4.0.3, many Custom rom 4.2 or 4.3 it ok. but when i flash custom rom base 4.1.2 is bootloop even stock 4.1.2 still boot loop.
I Flash stock 4.0.3 -> Flashed Kernel Philz -> Do Wipe -> FLash Custom rom base 4.1.2 -> Do Wipe -> Bootloop
Tinhte1989 said:
I Flash stock 4.0.3 -> Flashed Kernel Philz -> Do Wipe -> FLash Custom rom base 4.1.2 -> Do Wipe -> Bootloop
Click to expand...
Click to collapse
After flashing a rom, you shouldn't do another wipe. In that case you erase the rom you've just flashed, and there is nothing to boot up.
Donnie Sins said:
After flashing a rom, you shouldn't do another wipe. In that case you erase the rom you've just flashed, and there is nothing to boot up.
Click to expand...
Click to collapse
It still bootloop. i did not wipe after flashed
blueforever89 said:
It still bootloop. i did not wipe after flashed
Click to expand...
Click to collapse
Last thing that comes up in my mind is: flash the rom. After it, reboot into Recovery, DON'T wipe and reflash the rom, reboot.
Not really sure if this is making any difference, but maybe it is
Edit: I just saw you're a different person.. What's up with that?
Donnie Sins said:
Last thing that comes up in my mind is: flash the rom. After it, reboot into Recovery, DON'T wipe and reflash the rom, reboot.
Not really sure if this is making any difference, but maybe it is
Edit: I just saw you're a different person.. What's up with that?
Click to expand...
Click to collapse
i tried, not solve !
1 account log from gmail, 1 account xda :fingers-crossed:
blueforever89 said:
i tried, not solve !
1 account log from gmail, 1 account xda :fingers-crossed:
Click to expand...
Click to collapse
Sorry, I've no idea... Good luck anyway:thumbup:
Donnie Sins said:
Sorry, I've no idea... Good luck anyway:thumbup:
Click to expand...
Click to collapse
i don't know why i can't Flash rom base 4.1.2 JB!
Thanks for your help!
Any idea? Please Help me,
Redownload everything again... then check md5 sum if its correct..if its a mismatch it will be a bootloop
Then flash latest philz in download mode
Go to cwm
Wipe data
Wipe dalvik
Wipe cache
Flash neat rom (juzt a suggestion to use a rom wid preload content)
Reboot...
doctor_droid said:
Redownload everything again... then check md5 sum if its correct..if its a mismatch it will be a bootloop
Then flash latest philz in download mode
Go to cwm
Wipe data
Wipe dalvik
Wipe cache
Flash neat rom (juzt a suggestion to use a rom wid preload content)
Reboot...
Click to expand...
Click to collapse
I flashed I9100XWLSW_NeatROM_Lite_v4.8.zip rom with Same MD5 Sum. But not getting out Bootloop Android Neatrom, i tried many stock 4.1.2, or cook like wamma lite, Neat base 4.1.2. all is getting bootloop. Other rom not Base 4.1.2 is ok. I can't understand.
Have Any Idead?

[Q]

hi .am using xperia u,and have installed kernel phantom.while installing firebean i had a problem.1ly the boot animation is visible and not able to enter into the menu.pls give me some suggetions to over come this problem..
tnks..
did you wipe cache and dvalik and data before flashing?
Sent from my AOSP 4.3 Xperia S via Tapatalk
Enter in to recovery, wipe cache/dalvik and reboot system, if it don't works then reflash the ROM.
If you are installing the ROM by flashing from CWM Recovery, wipe cache/dalvik before flashing.
If you are installing a custom ROM over another ROM might also cause this problem. so clear data also..
Ben36 said:
did you wipe cache and dvalik and data before flashing?
Sent from my AOSP 4.3 Xperia S via Tapatalk
Click to expand...
Click to collapse
ya i done
tharansakthi said:
Enter in to recovery, wipe cache/dalvik and reboot system, if it don't works then reflash the ROM.
If you are installing the ROM by flashing from CWM Recovery, wipe cache/dalvik before flashing.
If you are installing a custom ROM over another ROM might also cause this problem. so clear data also..
Click to expand...
Click to collapse
i have done everything....but sony logo is only visible.
tnks...
rajkumar93 said:
i have done everything....but sony logo is only visible.
tnks...
Click to expand...
Click to collapse
try flashing another custom kernel, and try to enter into recovery.. if you can enter clear cache, data, dalvik and try booting system.
If this doesn't works you might be doing something wrong. please re do the things which I told you in the previous post. It seems you are skipping some parts.
Flashing Stock FW for Xperia U must bring you out of this. Have you tried out finding the correct FirmWare for your device. I think the latest FW is based on jelly bean and build version is 6.2.A.x.xx....
tharansakthi said:
try flashing another custom kernel, and try to enter into recovery.. if you can enter clear cache, data, dalvik and try booting system.
If this doesn't works you might be doing something wrong. please re do the things which I told you in the previous post. It seems you are skipping some parts.
Flashing Stock FW for Xperia U must bring you out of this. Have you tried out finding the correct FirmWare for your device. I think the latest FW is based on jelly bean and build version is 6.2.A.x.xx....
Click to expand...
Click to collapse
hey thanks bro.... my mobile working perfectly ....thanks...
rajkumar93 said:
hey thanks bro.... my mobile working perfectly ....thanks...
Click to expand...
Click to collapse
good to hear that @rajkumar93, next time when you post the question give it proper title, that will help others to help you well...

[Q] Help! factory reseted and now no os? I boot into CWM recovery

Thank you for caring, I tried to get a custom rom such as Cyanogenmod but, now everything is not compattible with the kernel i have installed. Thinking factory reset will bring me back to stock os and now im so confused. I have Cyanogenmod on my sd card and Gapps, should i try to install those? BTW my phone is rooted and has jeboo kernel.\
Thanks for the help guys.
koolkyle said:
Thank you for caring, I tried to get a custom rom such as Cyanogenmod but, now everything is not compattible with the kernel i have installed. Thinking factory reset will bring me back to stock os and now im so confused. I have Cyanogenmod on my sd card and Gapps, should i try to install those? BTW my phone is rooted and has jeboo kernel.\
Thanks for the help guys.
Click to expand...
Click to collapse
Factory reset won't put back stock os. Did you do a factory reset, wipe cache partition, then install cyanogenmod? If you can't flash anything, update recovery by install philz recovery or a newer custom kernel.
gsstudios said:
Factory reset won't put back stock os. Did you do a factory reset, wipe cache partition, then install cyanogenmod? If you can't flash anything, update recovery by install philz recovery or a newer custom kernel.
Click to expand...
Click to collapse
I have done a factory reset, ill do wipe cahe, then ill try install cyanogenmod. Ill get back to u for latest news later.
Thanks for the help mate!
gsstudios said:
Factory reset won't put back stock os. Did you do a factory reset, wipe cache partition, then install cyanogenmod? If you can't flash anything, update recovery by install philz recovery or a newer custom kernel.
Click to expand...
Click to collapse
Ok installation for cyanogenmod was aborted? Could you please send a guide on how to do a new custom kernel, or instal philz recovery, sorry i am new to this kind of stuff Oh and do you think would work? flashing a stock rom using CWM?
koolkyle said:
Ok installation for cyanogenmod was aborted? Could you please send a guide on how to do a new custom kernel, or instal philz recovery, sorry i am new to this kind of stuff Oh and do you think would work? flashing a stock rom using CWM?
Click to expand...
Click to collapse
Look at my website and go to the other flashable files page. Scroll down until you see the kernel flashing guide.

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