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Hi all
if not mistaken,my phone start tis week cant connect to college wifi
although i try forget the network and connect again,also same
i even try on tge next day to connect college wifi and turn off and on the phone and try,also same
but the weird thing is,my fren and me also connect the same wifi with me with using samsung galaxy ace,he has no problem on connecting college wifi
and only my house wifi no problem on connecting wifi
so,i hope all of you can help me solve the problem,coz is very boring with the phone that got problem in connecting college wifi
*using stock rom v10f and stock kernel,no flash any custom thing
Regards
Have you been installing any wifi managing app because I had similer problem when I installed wefi something....
Sent from my LG-P500 using XDA Premium App
is it download the wifi managing app from market ?
i haven't try yet ~
Yes from market but the app started the problem.
Sent from my LG-P500 using XDA Premium App
start what problem ??
so far i only found this app that u mention before
https://market.android.com/details?id=org.kman.WifiManager&feature=search_result
is it that one ?
Well I was telling to remove any wifi manager app from phone it causes problem. Not install.
Sent from my LG-P500 using XDA Premium App
but me no install the wifi manager application also already got that problem
so what should i do ??
The phone saves some connections. In some phones there is a limited amount of stored connections. Try to remove at least one you dont use and try again. It helped in some phones.
Sent from my LG-P500h using XDA App
i encounter this when i type wrong password, so maybe thats the problem
Maybe problem with college router..
Try to change the "Chanel" in your WiFi settings. Set it to 13 or try some other.
Sent from my LG-P500 using XDA Premium App
agallardo said:
The phone saves some connections. In some phones there is a limited amount of stored connections. Try to remove at least one you dont use and try again. It helped in some phones.
Sent from my LG-P500h using XDA App
Click to expand...
Click to collapse
me already clear the wifi network that i no use anymore
so far my wifi only left my home wifi network
and the result also same,not work
Djidara said:
i encounter this when i type wrong password, so maybe thats the problem
Click to expand...
Click to collapse
but my college wifi is public network,which no need to type any password
so how ?
ccdreadcc said:
Maybe problem with college router..
Click to expand...
Click to collapse
but many days already
i also can't stuck on obtaining wifi address ><
ViTAMiNCHEG said:
Try to change the "Chanel" in your WiFi settings. Set it to 13 or try some other.
Sent from my LG-P500 using XDA Premium App
Click to expand...
Click to collapse
how to change the "Chanel" ??
can teach ??
i even download the apps on below link
https://market.android.com/details?id=com.brilliapps.wifiandmorefixer&feature=search_result
and yesterday i try use it,it wipe all things
then i connect back my home wifi network,almost also stuck at obtaining ip address
luckily can connect,so should i wipe again ??
but i scare wipe again my home wifi network also can't connect
and the factory data reset from menu > setting > privacy there is wipe ALL application on phone or included in microsd ??
coz if no choice that the only way to solve that problem,is it ?
@XeactorZ
Go to Settings-Wireless & networks-Wi-Fi settings, press "menu" button-Advanced-Regulatory domain
Sent from my LG-P500 using XDA Premium App
XeactorZ said:
but my college wifi is public network,which no need to type any password
so how ?
Click to expand...
Click to collapse
maybe there is a limited number of the IP addresse
also are you using stock LG ROM or flashed custom ROM ?
ViTAMiNCHEG said:
@XeactorZ
Go to Settings-Wireless & networks-Wi-Fi settings, press "menu" button-Advanced-Regulatory domain
Sent from my LG-P500 using XDA Premium App
Click to expand...
Click to collapse
i can't found the things that u tell me which is regulatory domain
i only can found wi-fi sleep policy,mac address,use static ip,ip address,gateway,netmask,dns 1 and dns 2 oni
tzica said:
maybe there is a limited number of the IP addresse
also are you using stock LG ROM or flashed custom ROM ?
Click to expand...
Click to collapse
but i use the app that download from market which in before post to clean the wi-fi network already
but how come still got problem ??
erm im using stock LG ROM ~
Please help me anyone,my problem haven't solve
will it works if following the solution in this link ??
which just download dhcpcd file which download from the link below to replace phone current of that phone ???
http://forum.xda-developers.com/showthread.php?t=907772
Hey check ur college router settiings with ur friends device...
XeactorZ said:
and the factory data reset from menu > setting > privacy there is wipe ALL application on phone or included in microsd ??
coz if no choice that the only way to solve that problem,is it ?
Click to expand...
Click to collapse
You could root your phone and use titanium backup to back up your apps. You can root and unroot using gingerbreak. After the factory restore, you can re-download Titanium from the market and restore your apps from the backup you made previously(I am not sure what limitations are placed on the free version of Titanium)
If you are worried about a factory reset wiping out your microsd, take it out of your phone. While you have it out, it is not a bad idea to copy the info on your microsd to a computer or dropbox. Microsd cards fail.
Of course, if you have your phone rooted you could install a custom ROM. A custom ROM would be unlikely to have the same problem that you are experiencing now. The custom ROM would have different problems!
PS You could also make a recovery file of your current setup before you did a factory reset or flashed a recovery application. Think of it as an image backup. It restores both your phones operating system and programs to where they were when you created it. Of course, if you used the recovery, you would have your phone as it is now. A phone that will not connect to the university's network.
ccdreadcc said:
Hey check ur college router settiings with ur friends device...
Click to expand...
Click to collapse
okay thanks for teaching
Explore3 said:
You could root your phone and use titanium backup to back up your apps. You can root and unroot using gingerbreak. After the factory restore, you can re-download Titanium from the market and restore your apps from the backup you made previously(I am not sure what limitations are placed on the free version of Titanium)
If you are worried about a factory reset wiping out your microsd, take it out of your phone. While you have it out, it is not a bad idea to copy the info on your microsd to a computer or dropbox. Microsd cards fail.
Of course, if you have your phone rooted you could install a custom ROM. A custom ROM would be unlikely to have the same problem that you are experiencing now. The custom ROM would have different problems!
PS You could also make a recovery file of your current setup before you did a factory reset or flashed a recovery application. Think of it as an image backup. It restores both your phones operating system and programs to where they were when you created it. Of course, if you used the recovery, you would have your phone as it is now. A phone that will not connect to the university's network.
Click to expand...
Click to collapse
last time i try flash custom rom,and i fail
and make my phone can't turn on at all,so force to send to service centre
after get back,i use titanium backup to restore the things which i before flash custom rom,but it say only support for donate version
so,i can't restore anything at all
and last time i use gingerbreak to root my phone,and i can't use titanium backup at all
so force to downgrade to android 2.2 and root using z4root
haiz,give up for the titanium backup
anyway,thanks for teaching,will give it a try ~
Why does every new android release have to take away freedom and feel less and less 'open'?
In any case, I just flashed the experimental CM9 and I was greeted with an inability to restore my APNs from my usual app (APN Backup & Restore from Ritesh Sahu) because apps are no longer allowed to modify APN files on 4.0.
I would like to know what the simplest way to backup and restore my APNs is in this situation. Is there some simple way to create a flashable ZIP or something similar to restore them with?
I usually don't backup and restore my APNs just hit reset to default and they are restored ....... i believe you've tried that if not give it a shot
Yeah I've tried that, I need to backup and restore because I'm on a relatively small Canadian carrier (sasktel).
Sent from my GT-I9100 using XDA App
If you have a Nandroid backup you could restore that, then write down your APN and save it some where.
Sent from my Galaxy Nexus using xda premium
Exactly Aaron. Why people don't write these things down before they go messing around with things is beyond me
AaronDC19 said:
If you have a Nandroid backup you could restore that, then write down your APN and save it some where.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Well I have only one APN in the settings and I did copy it, works fine and gets data. But when I back up using that app it says it backs up 2000 something APNs and my carrier on my phone actually shows up upon restore, unlike now when it's just 6 digits.
Sent from my GT-I9100 using XDA App
I would also like to restore my APN's instead of always typing them in when changing Roms.
How can I create a script, overwrite a sys-file or elselike to prevent me from reytyping apn's, when they aren't implemtented in let's say a custom rom ?
me too any ideas please
Correct CSC for your network is all that should be required .
Copy and paste to new custom roms .
jje
JJEgan said:
Correct CSC for your network is all that should be required .
Copy and paste to new custom roms .
jje
Click to expand...
Click to collapse
How? I am already using the ROM
zmalach said:
How? I am already using the ROM
Click to expand...
Click to collapse
Whats the rom ???
CSC for your location and network is that correct if its not you have to manually enter settings .
It is of course not a new release but a leaked buggy beta test rom ICS as posted .
jje
jjegan said:
whats the rom ???
Csc for your location and network is that correct if its not you have to manually enter settings .
It is of course not a new release but a leaked buggy beta test rom ics as posted .
Jje
Click to expand...
Click to collapse
ics 4.0.3 rc4.2
You can use HiApn on market to restore your apn that you backed up from another rom.
However for it to work on ICS you need to make it a system app. You can do so in TiBu options.
Works for me no problem.
The app can also set some automatic ones based on your carrier which worked for me but looked a little different than the ones on my other phones.
Sent from my GT-I9100 using Tapatalk
Elisha said:
You can use HiApn on market to restore your apn that you backed up from another rom.
However for it to work on ICS you need to make it a system app. You can do so in TiBu options.
Works for me no problem.
The app can also set some automatic ones based on your carrier which worked for me but looked a little different than the ones on my other phones.
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
What is TiBu
APN Backup & Restore
Tweakker APN TOOL
hotbullet said:
What is TiBu
Click to expand...
Click to collapse
Titanium backup.
Elisha said:
You can use HiApn on market to restore your apn that you backed up from another rom.
However for it to work on ICS you need to make it a system app. You can do so in TiBu options.
Works for me no problem.
The app can also set some automatic ones based on your carrier which worked for me but looked a little different than the ones on my other phones.
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
A simple App to backup and restore APNs (Settings to connect to the internet with the mobile connection). The backup is stored in the /sdcard/APNBackupRestore folder.
NOTE: Starting with Android 4.0/ICS, 3rd Party apps don't have access to write APN settings, hence this app no longer works for restoring APN backups. Some users have reported that it can be used on ICS if its set to run as a System app (using Titanium for example)
stylez said:
APN Backup & Restore
Tweakker APN TOOL
Click to expand...
Click to collapse
"Ice Cream Sandwich is not supported at the moment because of Google's modifications. We are working on a solution."
oh and I manually edited my APN's and I took a screenshot of them. so its saved as an image file just in case I flash another rom
Hi guys, need a bit of help.
I have rooted my phone previously but did not like it so I flashed the stock rom with Odin. This left my device status as modified. Since it is modified I cannot get software updates.
Recently, I had to flash jellybean for my phone as it would not update ota or through kies. Now when pressing check for update in settings, it sais "Your device has been modified. Software updates are not available".
Is there anyway to change the device status back to normal without wiping data? If not, how can I backup all my data so it can be restored? Samsung kies crashes when trying to backup apps and I'm not sure if mobile go backs up app data.
I am using the international version of the Samsung Galaxy S3, if that helps.
Thanks in advance
Sent from my GT-I9300 using xda app-developers app
Root again, and run triangle away, then flash stock again via Odin and wipe data from recovery.
This removes all evidence of root and you will be completely stock with a binary counter of 0.
Sent from my GT-I9300 using xda premium
Thanks for the quick reply.
I did run triangle away before when my phone was rooted.
How do I wipe data from recovery?
Will it wipe all my user data?
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
Thanks for the quick reply.
I did run triangle away before when my phone was rooted.
How do I wipe data from recovery?
>>>>> boot to recovery factory reset .
Will it wipe all my user data?
>>> yes
Far simpler to join xda users and flash a stock rom via CHECKFUS .
jje
Click to expand...
Click to collapse
The problem is that I have no proper way to backup my data so I can restore it after I wipe data (mainly app data as other data backs up in kies)
Sent from my GT-I9300 using xda app-developers app
XDA Developers way .
root phone then backup via recovery .
Backup EFS folder
Purchase Titanium backup pro from the market and backup apps .
Also backup your contacts and any MP3 /Video can be copied to PC .
Download and save original firmware via Checkfus .
Update by flashing any stock rom or custom rom .
jje
Can you still use cf root 6.4 to root jellybean or is there a new one?
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blackhand64 said:
Can you still use cf root 6.4 to root jellybean
YES
or is there a new one?
no
jje
Click to expand...
Click to collapse
What are the steps for restoring my data after the backup and wipe?
Sent from my GT-I9300 using xda app-developers app
Anyone?
Sent from my GT-I9300 using xda app-developers app
BASICS
http://forum.xda-developers.com/showthread.php?t=1927113
jje
Thanks for that, looks really helpful.
Just a quick question I didn't find an answer to there. When restoring data with titanium backup, do I still need to be rooted? I understand that backing up requires root though.
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
What are the steps for restoring my data after the backup and wipe?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Use Titanium Backup to backup apps to ur sd card man..its the easiest way.. backup all the apps +data associated with it through titanium backup, copy the backup from tb folder to ur pc..then wipe the data, do the flashing blah blah and then reinstall Titanium Backup, put the bbackup form ur pc into ur sd card and restore using the TB..baym all apps back with data
Would using android sdk to back up and restore be a good option?
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
Would using android sdk to back up and restore be a good option?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Dude, i dont know if sdk is a good/easy option. But try Nandroid Backup on play store.
But the problem is that all these apps from the play store that backup your device require root and I want my phone unrooted after restoring it. Those apps do require root to restore data right? If not then I am willing to use them.
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
Anyone?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
i've used very simple method.
1) connect usb to pc - then select internal memory copy to sd card.
2) for some data will not show any items if connect via usb.But you still can move via file manager such as "solid explorer".Just select file and copy to sd card.It might take a little bit longer.
..i'm already done more than 20 times chg status modified to normal.Just ensure you use proper step as adviced by Xda senior..
zaki aziz said:
i've used very simple method.
1) connect usb to pc - then select internal memory copy to sd card.
2) for some data will not show any items if connect via usb.But you still can move via file manager such as "solid explorer".Just select file and copy to sd card.It might take a little bit longer.
..i'm already done more than 20 times chg status modified to normal.Just ensure you use proper step as adviced by Xda senior..
Click to expand...
Click to collapse
So when restoring data do you just copy it back onto the phone?
Sent from my GT-I9300 using xda app-developers app
Hi guys, I've left this topic off for a while but I'm back with new questions.
I have now found Holo Backup (Simple ADB Backup) to backup my phone without any rooting or complicated stuff. I wanna know that if I backup my device with its device status modified, will it still show modified when I restore it?
Also has anyone with an S3 successfully backed up and restored their phone using holo backup and if so what was the size of backup file. When I tried mine it came up with a file slightly over 1gb which doesn't seem right seeing as I have about 10gb internal data and 10gb of data on my micro sd.
Thanks in advance
Sent from my GT-I9300 using xda app-developers app
Use Framaroot to root your phone (!!with SuperSU!!) after reflasing, use Titanium Backup to restore the apps and systemapp-data....
After you did it, go to SuperSU, go to settings and tap on Unroot.... Your device state will be NORMAL after that!
Good day if I load a cutom rom can I load more roms rather than deleting the one I have already
jazmenn said:
Good day if I load a cutom rom can I load more roms rather than deleting the one I have already
Click to expand...
Click to collapse
Don't understand your question.
If you are asking if you can have another custom rom besides your stock, yes you can via dual boot in siyah kernel.
Sent from my GT-I9300 using xda app-developers app
Bit confusing, your question....but here goes......you can keep as many Roms as you like on you internal/external sd card, but you can only have one at a time as a working system....(you can dual boot 2 systems with siyah kernel, but I advise you to stay away until you are far more experienced)
If you want to change Roms,a format system/data in generally recommended for a clean install. You can back up all your apps and data with Titanium, but I advise against restoring system data in general.
I do however use titanium to restore messages and call logs using the .xml method.
hi, im new on this forum. few days ago i soft bricked my phone while trying to edit my efs folder with root browser. this was because i lost my signal and i could not recieve any phone calls. my phone is rooted and i also installed busybox on my phone the day i bricked it. anyways what do u guys thinnk i should do? i can access recovery and download mode.
thanks in advance :laugh:
do you have at least one efs backup?
Fantastic poll
krazy1101 said:
do you have at least one efs backup?
Click to expand...
Click to collapse
yes. but i dont have it on sd card i have it in my phoones internal memory.i backed up efs usin ggsii_repair app. and i also have a copy of efs folder in my phoones internal memory.
krazy1101 said:
do you have at least one efs backup?
Click to expand...
Click to collapse
btw i dont care about the data in my device. even if it is erased in order to unbrick my phone. so what do u suggest i do?
MistahBungle said:
Fantastic poll
Click to expand...
Click to collapse
sir i must say i did a lot of research before doing what i did. but my mistake was i did the procedures wrong. and btw i did not flash any custom roms
Use this tool http://forum.xda-developers.com/showthread.php?t=1308546
krazy1101 said:
Use this tool http://forum.xda-developers.com/showthread.php?t=1308546
Click to expand...
Click to collapse
hi, thanks for the link. But i just wanted to ask if there is anyway i can backup all my internal memory data into my pc? is there is a program that can do this pls send link
Najahmas said:
hi, thanks for the link. But i just wanted to ask if there is anyway i can backup all my internal memory data into my pc? is there is a program that can do this pls send link
Click to expand...
Click to collapse
no there isnt any however you can do it manually ... use titanium backup then move internal/external sdcards to pc with usb cable
krazy1101 said:
no there isnt any however you can do it manually ... use titanium backup then move internal/external sdcards to pc with usb cable
Click to expand...
Click to collapse
i dont have titanium back up installed on my phone :crying: is there no other way? because as u remember my phone is bricked and i cant install titanium backup apk or anything. i dont really care abt the data but my efs backup is in my internal memory.
Najahmas said:
i dont have titanium back up installed on my phone :crying: is there no other way? because as u remember my phone is bricked and i cant install titanium backup apk or anything. i dont really care abt the data but my efs backup is in my internal memory
Click to expand...
Click to collapse
connect usb cable to pc
from recovery >> mounts and storage >> mount usb mass storage
copy everything to pc and you're done
krazy1101 said:
connect usb cable to pc
from recovery >> mounts and storage >> mount usb mass storage
copy everything to pc and you're done
Click to expand...
Click to collapse
OMG, thank you so much, i recovered my backed up efs files. and my photos. now that i have all the backups what do u suggest i do to unbrick my phone? :victory: and, if you think that what i need is a new rom please suggest the best rom with link. and i would very much appriciate if u could explain to me how to install the new rom.
Thanks in advance
Go to sammobile.com/firmwares and search for software acording to your provider and country
Then root it (there are a lot of methods .. just search)
Use that tool to restire efs backup
Sent from my GT-I9100 using XDA Premium 4 mobile app
krazy1101 said:
Go to sammobile.com/firmwares and search for software acording to your provider and country
Then root it (there are a lot of methods .. just search)
Use that tool to restire efs backup
Sent from my GT-I9100 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
so, u dont think i should change roms? u think i should change kernels? just asking to make sure and oh btw, is it ok to use software for other countries?
Najahmas said:
so, u dont think i should change roms? u think i should change kernels? just asking to make sure and oh btw, is it ok to use software for other countries?
Click to expand...
Click to collapse
you should flash stock rom first that you will find here and use for your country otherwise you will get some problems with modem (h+/3g stuck, low signal...)
krazy1101 said:
you should flash stock rom first that you will find here and use for your country otherwise you will get some problems with modem (h+/3g stuck, low signal...)
Click to expand...
Click to collapse
it apears that they dont have the one for my country. so i have downloaded the software for the country closest to mine. but i dont know how to flash the rom. i could not find any website explaining how to do it in simple terms. so i would really appriciate if you could tell me how to flash the rom
You dont need to flash a new rom.Just boot to recovery,do a factory reset,wipe cache,wipe dalvik cache and reboot.
TheImpossibleEnemy said:
You dont need to flash a new rom.Just boot to recovery,do a factory reset,wipe cache,wipe dalvik cache and reboot.
Click to expand...
Click to collapse
Yes hi could just do it but this will not solve problems with signal
If your country doesnt have official firmware then flash latest neatrom cuz it uses xxms2 modem which is "good" in most of countries
Sent from my GT-I9100 using XDA Premium 4 mobile app
krazy1101 said:
Yes hi could just do it but this will not solve problems with signal
If your country doesnt have official firmware then flash latest neatrom cuz it uses xxms2 modem which is "good" in most of countries
Sent from my GT-I9100 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yeah,xxms2 should work well.Or xxms4.Just sayin' that there's no need to try different roms,he could just flash different modems.But I have to agree - neatrom should do the trick:good::good::good:
TheImpossibleEnemy said:
You dont need to flash a new rom.Just boot to recovery,do a factory reset,wipe cache,wipe dalvik cache and reboot.
Click to expand...
Click to collapse
that was my first instinct when my phone bricked. but this procedure didnt work