After moving to stock 4.2.1, whenever I click on system update, it shows network error.
Actually micromax registration couldnt complete since I didnt have network after I came out of service center.
Could this be the reason?
How to solve this problem?
jagbalan said:
After moving to stock 4.2.1, whenever I click on system update, it shows network error.
Actually micromax registration couldnt complete since I didnt have network after I came out of service center.
Could this be the reason?
How to solve this problem?
Click to expand...
Click to collapse
Don't worry. It is normal and is with all users. As per my understanding the path set in firmware for firmware update is not up.
Related
My GS2 was working fine up until this morning. I tried making a call and i get a message saying "Mobile network not available" The network bars are also grey and not turning blue.
Strangely my 3G connection is working fine. I can browse internet pages and use apps that require an internet connection.
Here are some things I tried
I manually tried to connect to the network and i get this "Unable to connect to this network at this time. Please try again later"
I tried my sim in another phone and its working fine. I tried a different sim and i get the same error message
I did a Google search the error I came up with a several people with the same problem. It seemed there IMEI number was changed to a fake one, but i don't have this problem. My IMEI is the same as the original.
any help would be appreciated
Kas206 said:
My GS2 was working fine up until this morning. I tried making a call and i get a message saying "Mobile network not available" The network bars are also grey and not turning blue.
Strangely my 3G connection is working fine. I can browse internet pages and use apps that require an internet connection.
Here are some things I tried
I manually tried to connect to the network and i get this "Unable to connect to this network at this time. Please try again later"
I tried my sim in another phone and its working fine. I tried a different sim and i get the same error message
I did a Google search the error I came up with a several people with the same problem. It seemed there IMEI number was changed to a fake one, but i don't have this problem. My IMEI is the same as the original.
any help would be appreciated
Click to expand...
Click to collapse
Mate, you can try to change modem. Should solve you problem
The are a few modems on here. I tried a few and managed to install only one the rest failed with an error. The one that flashed didn't fix the problem.
Any recommendations on which modem to use?
Also you can try cleaning your Dalvik Cache if you are not still successful doing that, try to factory reset but dont forget to back up your contacts..
UnwiredDroid said:
Also you can try cleaning your Dalvik Cache if you are not still successful doing that, try to factory reset but dont forget to back up your contacts..
Click to expand...
Click to collapse
I have tried that. still no luck.
Kas206 said:
I have tried that. still no luck.
Click to expand...
Click to collapse
Did you try to change rom and see how is? Change KI4 modem
078gregory said:
Did you try to change rom and see how is? Change KI4 modem
Click to expand...
Click to collapse
I just tried the K14 Modem. I still have the same problem.
I tried a different rom but no joy.
I can see my network name in the settings menu but under service state its saying "Out of service"
The strange thing is my data connection is still working so Im sure my network hasn't barred the phone.
Delete you current network settings and remake them .
After that its a service centre .
jje
JJEgan said:
Delete you current network settings and remake them .
After that its a service centre .
jje
Click to expand...
Click to collapse
How can i do this please?
Service Center is the Only Solution I see..make sure u reset the DOWNLOAD MODE-counter with a JIG and return it..all the best
friend how to fix this? thanks
Hi,
I have a Galaxy S3 (I9300), and recently encrypted the device to enable to me to use my employer's exchange email service (NHS.net). The encryption process went without issue and my phone has been working normally since (about 2 weeks). However I have now received a message for a 170Kb OTA firmware update for the phone. When I click "Update now" is says the following:
Unable to update new software. Device is encrypted. Decrypt?
Click to expand...
Click to collapse
If I click OK it takes me to the "Security and lock screen" sub-menu in settings. In here the "Encrypt device" button is greyed out (as expected) and there seems to be nothing more to do. The update does not proceed. If I click cancel the device re-prompts me later anyway.
The problem is that my device keeps on prompting me to update with my only two options either to proceed as above (and get nowhere) OR postpone the update for up to 3 hours and get prompted again.
So now I am trapped in a situation where my device is nagging me to update but gives me no way to do so. As far as I am aware, encryption of an android device is irreversible without a factory reset so I am confused as to why the firmware update even asks for it?
Am I missing something here or is this a crappily designed security update from Samsung? I really don't want to have to factory reset my device then re-download all my software AND re-encrypt my device to use my email for a 170kb update; especially if this will happen again!
Any advice would be much appreciated,
Thanks
MalcontentUK said:
Hi,
I have a Galaxy S3 (I9300), and recently encrypted the device to enable to me to use my employer's exchange email service (NHS.net). The encryption process went without issue and my phone has been working normally since (about 2 weeks). However I have now received a message for a 170Kb OTA firmware update for the phone. When I click "Update now" is says the following:
If I click OK it takes me to the "Security and lock screen" sub-menu in settings. In here the "Encrypt device" button is greyed out (as expected) and there seems to be nothing more to do. The update does not proceed. If I click cancel the device re-prompts me later anyway.
The problem is that my device keeps on prompting me to update with my only two options either to proceed as above (and get nowhere) OR postpone the update for up to 3 hours and get prompted again.
So now I am trapped in a situation where my device is nagging me to update but gives me no way to do so. As far as I am aware, encryption of an android device is irreversible without a factory reset so I am confused as to why the firmware update even asks for it?
Am I missing something here or is this a crappily designed security update from Samsung? I really don't want to have to factory reset my device then re-download all my software AND re-encrypt my device to use my email for a 170kb update; especially if this will happen again!
Any advice would be much appreciated,
Thanks
Click to expand...
Click to collapse
why dont you use kies? maybe that will fix the problem
John Death said:
why dont you use kies? maybe that will fix the problem
Click to expand...
Click to collapse
Hi,
Tried Samsung Kies repeatedly; it downloads the update and then during the "Firmware upgrade in progress" times out after an hour.
Looks like I am the only person experiencing this problem; may have to factory reset the device after all.
MalcontentUK said:
Hi,
Tried Samsung Kies repeatedly; it downloads the update and then during the "Firmware upgrade in progress" times out after an hour.
Looks like I am the only person experiencing this problem; may have to factory reset the device after all.
Click to expand...
Click to collapse
You are not the only one, I am experiencing the exact same problem with encrypted device and not being able to install updates.
So far I have not been able to find a solution.
Manually apply OTA updates is in testing and a few have got it to work: I cant post a link but I did a search on these forums and found a tread about it.
Hope we can find the answer
Encrypted GALAXY S3 update
I am experiencing the exact same problem with encrypted device and not being able to install updates as my device is encrypted due to the Exchange! Hope someone already solved this issue? TIA
FYI
---------------------------------
Update From
IMM76D.I9300BUALE6
to
IMM76D.I9300BUBLG3
Same problem here. I would appreciate any idea. OTA updates usually work fine with my Asus Transformer, so this should be a Samsung related problem.
steinmarder said:
Same problem here. I would appreciate any idea. OTA updates usually work fine with my Asus Transformer, so this should be a Samsung related problem.
Click to expand...
Click to collapse
Update: For my phone, it actually seems possible to decrypt the device via the Security Menu. Samsungs support told me that this has to be done before the update can be installed....
I was also getting this a few weeks ago but when I connected to my pc and ran the update through Kies it updated without having to decrypt first
I've now removed my exchange connection to nhs.net and decrypted so unable to test
Sent from my GT-I9300 using xda app-developers app
neilybealy said:
I was also getting this a few weeks ago but when I connected to my pc and ran the update through Kies it updated without having to decrypt first
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
We too are experiencing this problem despite Samsungs "SAFE" (Samsung Approved For Enterprise) designation on the S III.
What version of KIES did you use? I've tried v2.2 and v2.3
Remove Exchange Email First
Vicntc said:
We too are experiencing this problem despite Samsungs "SAFE" (Samsung Approved For Enterprise) designation on the S III.
What version of KIES did you use? I've tried v2.2 and v2.3
Click to expand...
Click to collapse
I realize this thread is a little old but i'll reply anyway. I've seen on other forums that your enterprise email is causing the issue. You have to remove your enterprise email/exchange acct in order to decrypt the device. Once removed, the option to decrypt should be available. You may then accept the OTA. Your phone is only doing what it's told to do by the exchange server. It might be a ***** to remove the account but i think it would still be easier than a factory reset.
haddy17 said:
I realize this thread is a little old but i'll reply anyway. I've seen on other forums that your enterprise email is causing the issue. You have to remove your enterprise email/exchange acct in order to decrypt the device. Once removed, the option to decrypt should be available. You may then accept the OTA. Your phone is only doing what it's told to do by the exchange server. It might be a ***** to remove the account but i think it would still be easier than a factory reset.
Click to expand...
Click to collapse
Thanks for the post haddy17. We have investigated that option but when you're working with potentially thousands of staff/employees, it's a tad cumbersome to have them remove, upgrade, reconfigure. If it were just me, it would be fine. We're currently trying to get a response from Samsung and while we have made some progress, it's not clear where the end may be...
You are probably using Exchange servers? One way could be to change ActiveSync policy to not require encryption on device. This is selectable feature. Or maybe create two policies and move clients between them from request of user.
There are still shortcomings what comes to corporate security and Android mobiles (well there are issues on other platforms too)
Hi Guys,
I am having a big problem with my mobile phone. It is a chinese GT-S7562 and was a present of a chinese
friend who wants me to be online when I´m in shanghai.
I was able to change the language to english, but may apps and part of the system were still in chinese.
So I decides to flash a german firmware (my home country).
Everything went fine, I was able to make all the settings and access the play store and get updates from
samsung.
But if I try to make or receive a call the mobile signal gets lost and the simcard shows a circle with a dash
in the middle. After a reboot I have full signal strengh, but after a call attempt it gets lost again.
I tried mulitple simcards in both slots, no change.
I even tried different firmware, even custim ones, but nothing helps.
Currently i am on a stock fw 4.0.4
Baseband S7562ZCMG1
Build number IMM761.S7562XXBMD6
Does anybody have a hint for me how to solve that?
Manythanks,
Jo
Same problem
I also have the same problem...pls help us....
JoMensdorf said:
Hi Guys,
I am having a big problem with my mobile phone. It is a chinese GT-S7562 and was a present of a chinese
friend who wants me to be online when I´m in shanghai.
I was able to change the language to english, but may apps and part of the system were still in chinese.
So I decides to flash a german firmware (my home country).
Everything went fine, I was able to make all the settings and access the play store and get updates from
samsung.
But if I try to make or receive a call the mobile signal gets lost and the simcard shows a circle with a dash
in the middle. After a reboot I have full signal strengh, but after a call attempt it gets lost again.
I tried mulitple simcards in both slots, no change.
I even tried different firmware, even custim ones, but nothing helps.
Currently i am on a stock fw 4.0.4
Baseband S7562ZCMG1
Build number IMM761.S7562XXBMD6
Does anybody have a hint for me how to solve that?
Manythanks,
Jo
Click to expand...
Click to collapse
rajput555 said:
I also have the same problem...pls help us....
Click to expand...
Click to collapse
Hi!
Found help in another forum. May I post the link here?
w**.android-hilfe.de/samsung-galaxy-s-duos-s7562-forum/479190-fuer-den-chinesischen-markt-bestimmtes-s-duos-umflashen-klappt-nicht.html#post6466073
There is a problem with the 3g module, you have to use the chinese firmware.
Jo
JoMensdorf said:
Hi!
Found help in another forum. May I post the link here?
w**.android-hilfe.de/samsung-galaxy-s-duos-s7562-forum/479190-fuer-den-chinesischen-markt-bestimmtes-s-duos-umflashen-klappt-nicht.html#post6466073
There is a problem with the 3g module, you have to use the chinese firmware.
Jo
Click to expand...
Click to collapse
Thank you very much for the help :victory:...I went thru the link...I have not noted down my original chinese firmware...I downloaded one S7562ZCAMH1_S7562CHNAMH1_S7562ZCMH1_HOME.tar.md5, but this is getting stuck at logo....Can you send me the link or name of the firmware which i can flash....that would be of great help...Is ur phone alright now?
Back to chinese firmware....
JoMensdorf said:
Hi Guys,
I am having a big problem with my mobile phone. It is a chinese GT-S7562 and was a present of a chinese
friend who wants me to be online when I´m in shanghai.
I was able to change the language to english, but may apps and part of the system were still in chinese.
So I decides to flash a german firmware (my home country).
Everything went fine, I was able to make all the settings and access the play store and get updates from
samsung.
But if I try to make or receive a call the mobile signal gets lost and the simcard shows a circle with a dash
in the middle. After a reboot I have full signal strengh, but after a call attempt it gets lost again.
I tried mulitple simcards in both slots, no change.
I even tried different firmware, even custim ones, but nothing helps.
Currently i am on a stock fw 4.0.4
Baseband S7562ZCMG1
Build number IMM761.S7562XXBMD6
Does anybody have a hint for me how to solve that?
Manythanks,
Jo
Click to expand...
Click to collapse
Hey finally I installed chinese firmware baseband and finally mobile signal is alright...working perfect...As I told last time I was stuck at the
samsung logo...then I off the phone and went into recovery....there I did the factory wipe and cache wipe...then rebooted...voila....it booted...
everything working fine....1 thing i learned is u should not put other country baseband in chinese phone....if u can let me know wat i can do for
google play store...that would be help ful....
google play in phone brought from china
rajput555 said:
Hey finally I installed chinese firmware baseband and finally mobile signal is alright...working perfect...As I told last time I was stuck at the
samsung logo...then I off the phone and went into recovery....there I did the factory wipe and cache wipe...then rebooted...voila....it booted...
everything working fine....1 thing i learned is u should not put other country baseband in chinese phone....if u can let me know wat i can do for
google play store...that would be help ful....
Click to expand...
Click to collapse
Another point I wanted to add was...you can easily install the google play in the phone brought from china by rooting the phone and with the help of 'RE explorer' app you can put three apk files in the given link into system/app folder....then reboot the phone thats it....google play will work...follow this link----http://forum.xda-developers.com/showthread.php?p=31236432
Hello guys,
So I'm on the Verizon network and since the OTA update for KitKat has been released I've been having a problem.
Since I updated to 4.4.2 I can't seem to log into anything Google related without the error..
"Can't establish a reliable connection to the server."
I've contacted Google, Verizon & Samsung and they can't do nothing but give me troubleshooting tips.
I've already factory reset my phone 3 times, and the error still persists.
Since my phone IS NOT rooted, I can't edit the hosts file.
Is there anything that can be done in the mean time until root access has been found?
Good day,
I have a samsung galaxy s3 i9305 LTE and I have been using this device without problems for around 2 years now. It runs on Jellybean 4.3 baseband version i9305zhucnb1. It has been running on this firmware for a couple months now ever since it has been rolled out. The problem is, the WIFI suddenly stopped working. Never had this problem before and I actually never had any problems with this device ever. Whenever I turn on WIFI, it detects my home networks and other networks wherever I go but whenever I try to connect, it just shows saved secured, and sometimes authentication error after a couple of attempts. I have other WIFI devices at home and all are working perfectly. I tried forgetting the networks and I am positive that the WIFI password is correct. I tried to restore the device to facroty settings hoping that it would work. I tried accessing my router and I'm sure my device isn;t blocked. I even configured my routers to only accept the mac address of my device and block all others but still wouldn't connect. I tried rooting my device via odin but my device blocks root access and shows the error message "an application attempted to access system on your device without authorization. this attempt has been blocked.". I tried rooting it to try flashing custom roms. I also tried dialling *#0011# to configure my wifi but it still does not work. I don't think that the problem is my firmware because I had it for months and it didn't update before the issue occured. I was also about to try downgrading it to an ICS stock rom since I can't root it to try custom ROMs. I've been trying to fix this for days now. Can you guys give me a step by step instruction on how to fix this if it is at all possible? And maybe give me a link where I can download ICS or lower stock ROM's for this device. I think I have to use a TGY firmware, though I don't have an idea what it means. Thanks!
Wifi module
Maybe you've dropped your phone and the WIFI module loosened, and it can't work correctl?
riunoob1 said:
Good day,
I have a samsung galaxy s3 i9305 LTE and I have been using this device without problems for around 2 years now. It runs on Jellybean 4.3 baseband version i9305zhucnb1. It has been running on this firmware for a couple months now ever since it has been rolled out. The problem is, the WIFI suddenly stopped working. Never had this problem before and I actually never had any problems with this device ever. Whenever I turn on WIFI, it detects my home networks and other networks wherever I go but whenever I try to connect, it just shows saved secured, and sometimes authentication error after a couple of attempts. I have other WIFI devices at home and all are working perfectly. I tried forgetting the networks and I am positive that the WIFI password is correct. I tried to restore the device to facroty settings hoping that it would work. I tried accessing my router and I'm sure my device isn;t blocked. I even configured my routers to only accept the mac address of my device and block all others but still wouldn't connect. I tried rooting my device via odin but my device blocks root access and shows the error message "an application attempted to access system on your device without authorization. this attempt has been blocked.". I tried rooting it to try flashing custom roms. I also tried dialling *#0011# to configure my wifi but it still does not work. I don't think that the problem is my firmware because I had it for months and it didn't update before the issue occured. I was also about to try downgrading it to an ICS stock rom since I can't root it to try custom ROMs. I've been trying to fix this for days now. Can you guys give me a step by step instruction on how to fix this if it is at all possible? And maybe give me a link where I can download ICS or lower stock ROM's for this device. I think I have to use a TGY firmware, though I don't have an idea what it means. Thanks!
Click to expand...
Click to collapse
nope
I just charged it overnight and when i woke up, it just stopped working. where is the wifi module? the wifi does turn on and it detects wifi. it just doesnt connect. whenever i try to connect to a network, it shows saved, secured and sometimes authentication error.
riunoob1 said:
I just charged it overnight and when i woke up, it just stopped working. where is the wifi module? the wifi does turn on and it detects wifi. it just doesnt connect. whenever i try to connect to a network, it shows saved, secured and sometimes authentication error.
Click to expand...
Click to collapse
Maybe it's time for factory reset? I know that's the easy solution and most complicated but you should do it from time to time.
Sent from my GT-I9300 using XDA Free mobile app
Perform a complete factory reset
andjeomilosrdja said:
Maybe it's time for factory reset? I know that's the easy solution and most complicated but you should do it from time to time.
Sent from my GT-I9300 using XDA Free mobile app
Click to expand...
Click to collapse
Well, i think this may be the time to perform a complete factory reset ! try backing up your data and perform a complete factory reset.
nope
already tried factory reset, already flashed stock rom. already reset wireless router and the router is a non-issue because i tried on several networks.
riunoob1 said:
already tried factory reset, already flashed stock rom. already reset wireless router and the router is a non-issue because i tried on several networks.
Click to expand...
Click to collapse
Then it's a hardware problem.
Sent from my GT-I9300 using XDA Free mobile app
help
i decided to have it checked by a local technician and according to them, this was still a software issue. i dont know what to do anymore. they insisted that i should just keep flashing stock roms to fix these. already tried flashing the 4.3 tgy jellybean stock rom so i was thinking of flashing other version stocks. can anyone give e a good link where i can download tgy stock roms 4.1.2 or even ICS stock roms. I also am having problems with rooting the device. it gives me error message "an application attempted to access system on your device without authorization. this attempt has been blocked." after flashing autoroot in odin. my knox is not installed. thanks.
riunoob1 said:
i decided to have it checked by a local technician and according to them, this was still a software issue. i dont know what to do anymore. they insisted that i should just keep flashing stock roms to fix these. already tried flashing the 4.3 tgy jellybean stock rom so i was thinking of flashing other version stocks. can anyone give e a good link where i can download tgy stock roms 4.1.2 or even ICS stock roms. I also am having problems with rooting the device. it gives me error message "an application attempted to access system on your device without authorization. this attempt has been blocked." after flashing autoroot in odin. my knox is not installed. thanks.
Click to expand...
Click to collapse
If they think it's a software problem,why didn't they fix it?
Sent from my GT-I9300 using XDA Free mobile app
dont know
the first time i brought this to them is when i attempted to flash an incompatible firmware. they also did not fix it. they said they dont have any available stock rom for i9305 and told me to download and flash one. mayba im just gonna have to look for a different technician when i have free time. so for the mean time, im trying to look for other fixes. btw, i tried downloading a tgy 4.1.2 stock rom and it does not flash successfully. for now i'm thinking of rooting and flashing custom roms. but whenever i flash auto root. it gives me the error message "an application attempted to access system on your device without authorization. this attempt has been blocked.". i tried updating supersu still the same thing. i manually installed root checker and says it does not have root access and it shows the said error message again. what should i do with that? Thanks