Hey guys,
So, I bought an old x peria z ultra because I just love this phone. Now, as I turn it on there is absolutely no audio. Neither from internal speaker , external speaker , earphone. This device is currently running cynogenmod 4.3.1 . The imei shows 00000.
I have lost the sim tray so can't find the imei there. moreover there is absolutely no info about the model. I dont want to tear it apart to find the model number.
So, is there anyway I can find the model number such that i can flash the respective stock firmware and try and get the IMEI back ?
or is there any other way?
I tried some google apps to find the device info it reads c6833. However I am not sure of this . For the first place the previous owner might have flashed the wrong firmware and screwed the phone.?
I love this phone even after all these years. i hope you guys can help me fix this issue
Regards,
Pannam
Related
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts, I've got reception. Oô
If i took my old MobilePhone (Sony Ericsson XPERIA X10) i works fine, I took any other Mobilephones/Smartphones it works fine.
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions, NOTHINK Works :/
After this I go to Telekom (i've not buyed there my SGS2, i've bought it from a friend, but he can use it normaly) and described the same,
so I've got 6 different versions of a SIM - Card, like 1,8V and 3,3V variants, NOTHING works! -.-
After this, i tried to ROOT my MobilePhone, but any attempt be unsuccessful.
Nowadays I tryed the Special "Telekom" Android Version (2.3.6) of the SGS2, unsuccessful.
Does any of you might have an idea what I could do?
I hope you have some ideas!
best regards
Cr4nK_3r
[PS: Sorry for my baad English!!!! ]
Hmm.. probably not the best option, but... change your operator but maintain the same number ?
If other sim cards work then there should be the problem with the Telekom one!
Cr4nK_3r said:
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts,
One wrong modem/baseband change it .
Two network settings not entered correctly .
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
Damaged Sim ask for replacement sim .
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions,
WHY ???
Does any of you might have an idea what I could do?
Sell it or read the faqs and guides posted here and flash a stock rom .
Add to that phone needs a service repair .
jje
Click to expand...
Click to collapse
first of all, check your EFS. It might crashed before u do anything else as its a possible root of problem. Dial *#06# and does it show your IMEI? Then go to settings and about phone, does it show what baseband you are on? If no imei or baseband unknown, your EFS is broken.
After checking the EFS issue, then u may proceed on thinking bout other solutions to it. Just confirm it first
I'm having some issues with my i9300 i bought not too long ago pre-owned, i'm going to try my best to keep it clear and simple but...
I bought a i9300 off ebay locked to Optus mobile network, now before I tried to unlock it i rooted it and installed the cyanogen mod 10.2.0. Now I cant read my imei number and some other specs on the phone, i believe you need the imei or else it wont always work i'm told (unlocking the network). Ive been looking around for a stock rom from optus australian versions to see if that fixes the imei problem (didnt check to see if it was there when I had original rom on it). I've been running into problems finding a site that lets you download over 1 gig files without registering (**** that ****). Now I have two questions.
1. Can someone point me to a link of a fool proof no surveys and no registry restrictions of a stock rom from optus??
2. Is there it required to have an imei for unlocking or will unlocking fix my imei problem??
Is there a free way and relaviley easy way to unlock my phone??
Appreciate any help and ask for any more information
Additional imformation:
IMEI is Unknown
IMEI SV is Unknown
Serial No. Know
Have IMEI under battery
Hi to all guys! (i'm italian...so sorry in advance for my bad english )
i'll tell you all the story before explain the problem.
One of my friends, give me this phone... i don't know the "Story" of the phone, but he told to me, that it wasn't stolen or anything like that.
Anyway the phone got 3 problems:
1)Battery cold (i got another one - solved)
2)Usb connector damaged (re-soldered - solved)
3)Network.
When i put my sim, i can see that i have 2/3 bar of signal, but i'm not registred on the network....if i do manually, i got "registred on the network" but it's not.
So i'm asking to you all....
1)A COMPLETE stock rom (PDA- MODEM - CSC) for this i9300 (Italy)
2)(if the problem it's still there after the flash) a good efs from another i9300....so i can replace it.
3) Any other help/suggest would be appreciated
Thanks in advance for the answers (you guys are great....i've solved a lot of problems to a lot of people....i'm a technician)
Keep it up ^^
P.S.
I saw the counter of this phone at 09....so i'm worried about the efs or the modem.
P.S 2
I've checked the IMEI with a pay service and the result was "Clean". So it's officially not blacklisted.
P.S 3
Not important but...I've installed meanwhile Rom: Cyan..11 and arter97 kernel...and i'm playing with it ^^"...still not fix the problem.
Softtm17 said:
So i'm asking to you all....
1)A COMPLETE stock rom (PDA- MODEM - CSC) for this i9300 (Italy)
Click to expand...
Click to collapse
Good Evening! I can assist you with these issues!
If you don't mind, Please PM me the Exact Model Number and Serial Number, from the Sticker inside the device, Under the battery. (This will allow me to help you download the Correct Firmware to repair your Device!)
And Number 2 Please download and Install this app onto your device and type the CSC codes! this will tell me your region and Locking.
https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
I will promplty assist you!!
KaosMaster said:
Good Evening! I can assist you with these issues!
If you don't mind, Please PM me the Exact Model Number and Serial Number, from the Sticker inside the device, Under the battery. (This will allow me to help you download the Correct Firmware to repair your Device!)
And Number 2 Please download and Install this app onto your device and type the CSC codes! this will tell me your region and Locking.
https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
I will promplty assist you!!
Click to expand...
Click to collapse
In the attachment you have the screenshots.
I use here in italy the operator "TIM".....so the firmware it need to be TIM or no brand (ITV).... i actually flashed that one as you can see.
P.S.
For the others....i've noticed (thanks to KaosMaster) that on the back of my phone there is an IMEI....and on the system info there is another....
I think the old owners have changed the IMEI for X reason.....anyway the actual imei is "clean" and not blacklisted.
Anyway the original IMEI (behind the phone) is: 353921057454795
The actual: 356260059752444
I'm no more interested to hide the imei....
i have to know why was changed and if is actually usable the new one (because it's clean) or i'll be forced to use it as spare parts for other s3 and it's a real shame....(i actually have a I9100 T_T)
Softtm17 said:
In the attachment you have the screenshots.
I use here in italy the operator "TIM".....so the firmware it need to be TIM or no brand (ITV).... i actually flashed that one as you can see.
P.S.
For the others....i've noticed (thanks to KaosMaster) that on the back of my phone there is an IMEI....and on the system info there is another....
I think the old owners have changed the IMEI for X reason.....anyway the actual imei is "clean" and not blacklisted.
Anyway the original IMEI (behind the phone) is: 353921057454795
The actual: 356260059752444
I'm no more interested to hide the imei....
i have to know why was changed and if is actually usable the new one (because it's clean) or i'll be forced to use it as spare parts for other s3 and it's a real shame....(i actually have a I9100 T_T)
Click to expand...
Click to collapse
Flash Boeffla Kernel. I am also face the problem. After flashing boeffla kernel i got my network back.
http://forum.xda-developers.com/galaxy-s3/development/kernel-boeffla-kernel-5-2-27-03-2014-t1964572
try this if u dont got the network let me know
sorry for my bad english
This is known problem while your device serial number is corrupted. Best solution is to repair it via Z3X Box and reenter serial number manually. Dirty workaround is flashing modem patched by Ariza and unsecure kernel, in example Boeffla. If you will decide to choose second metod you will be forced to repeat those steps every time you flash a new firmware because your efs will be permanently changed. I suggest box metod, it shouldn't be expensive. In my country it is cost ca. 10 bucks.
____________________________________________
P3110 / I9300 / I9100 / NEXUS 5 / iPAD2
Softtm17 said:
In the attachment you have the screenshots.
I use here in italy the operator "TIM".....so the firmware it need to be TIM or no brand (ITV).... i actually flashed that one as you can see.
P.S.
For the others....i've noticed (thanks to KaosMaster) that on the back of my phone there is an IMEI....and on the system info there is another....
I think the old owners have changed the IMEI for X reason.....anyway the actual imei is "clean" and not blacklisted.
Anyway the original IMEI (behind the phone) is: 353921057454795
The actual: 356260059752444
I'm no more interested to hide the imei....
i have to know why was changed and if is actually usable the new one (because it's clean) or i'll be forced to use it as spare parts for other s3 and it's a real shame....(i actually have a I9100 T_T)
Click to expand...
Click to collapse
This could happen if the board was replaced, it would have a different IMEI. The back plastic was replaced, again same thought. Or the imei in the sticker is bad and changed to good from a defective device. Or the worst, it was cloned.
The serial number I asked for thou is not shown in the images. It is blank. Please provide the one off the sticker and let's see where this leads.
Ok in this moment i got again the error of the connector..so i can't charge the phone >_> I have to replace with a new one T_T
So i'll let you know in this few days any kind of update. (I think i can try to install the kernel...i have enough battery)
Anyway on the back there is just one sticker...no other behind that or overlayed...
and the S/N: is that one RF1C83TA9DJ....
If i have other news i'll let you know in short time...
Thanks for everyone for the support until now.
Wait my news ^^ (fu**ing connector...doesn't charge....he know there is a cable put in is a** because if is in standby, the screen turn on....BUT doesn't charge......i love this kind of situation...)
Here are the STOCK ODIN Service Files!!!
Softtm17 said:
The S/N: is that one RF1C83TA9DJ....
Click to expand...
Click to collapse
I believe you are using an OLD CSC code that has Changed, Please take notice that these files are DIRECT from Samsung for the Serial Number you provided and covers MULTIPLE CSC values!
Here are the STOCK Files for this "Serial Number":
CSC-VFG_I9300XXUGNH4_I9300VFGGNH2.tar.md5
KaosMaster said:
I believe you are using an OLD CSC code that has Changed, Please take notice that these files are DIRECT from Samsung for the Serial Number you provided and covers MULTIPLE CSC values!
Here are the STOCK Files for this "Serial Number":
CSC-VFG_I9300XXUGNH4_I9300VFGGNH2.tar.md5
Click to expand...
Click to collapse
Nothing to do...
I've tried everything.
This complete stock 4.3 with the Boeffla Kernel - Nothing.
Stock 4.3 No brand ITV with the Boeffla kernel - Nothing.
Cyanogenmod 11 Nightly with Boeffla kernel - Nothing.
Wipe/system/devil cache/cache/data on every round....
So the only way is to fix all of it with the Z3X Box... i have to go in a shop (to some of my colleagues) and give to them the phone.....here in italy is expensive this kind of work...50/70$...
Anyway thanks for all your support guys ^^
See you next time (at the next problem )
Greetings from sicily! (You can close the thread) :good:
I sent you a couple messages!! Don't spend the money yet!!
Hello everybody !
I bought a Galaxy S6 Edge Model SM-G925F with Android version 5.0.1 ... everything is awesome but after 3 months the network deosn't work " EMERGENCY CALLS ONLY " i tried to fix the problem with adjust network settings but this is not the solution. i flashed the phone to Android 5.1.1 but no result,i found the IMEI in the Software isn't the same at the back of the phone. A friend tells me if i can root the phone and write the correct IMEI ... but i really need an opinion or solution of a professional here !
Model SM-G925F
Android version 5.1.1
Baseband G925FXXU2COH2
Thank you !
may try a other SIM card first..?!!
Alex-V said:
may try a other SIM card first..?!!
Click to expand...
Click to collapse
I tried an other SIM card, it's the first thing i did
Where did you buy it as stolen or lost phones are soon blocked once reported and all you have is an expensive paperweight
phone info sumsung
install phone info sumsung software you well get all the detail even if it original genuine piece or not it may help you to find reason of this headache
Hello, I'm from Indonesia
Here I found a bug on my device (Sony Xperia xz1 (G8341)). The bug is a little strange
Because it happens in a certain simcard I hope there will be a solution but maybe now I can only hope.
I use two simcards in turn. Simcard A runs normally, there are no problems, but once I switch to Simcard B, there are problems such as being unable to make calls, sending messages and cannot connect with Internet Though the internet is the most important
I did a trial by changing custom ROM starting from LineargeOS 17.1, CarbonOS, LineargeOS 16 and a few more. but the problem persists and in the same thing too
I try to go back to Stock SOV36 (9.0 Pie tail s126) Sony Xperia xz1 (single) .
sure enough the simcard that had problems returned to normal
I use Custom Rom again and yes the problem arises again and again
I checked * # * # 4636 # * # * it turns out the missing IMEI changed 000000 I tried another Simcard IMEI appeared I tried another IMEI Simcard to appear again
BUG only occurs in special simcards that only receive signals 4G Only and use the CAT40 frequency and for other simcards that can accept all types of 4G, 3G and 2G frequencies there is no problem.
For me and some friends who have experienced this problem on the Sony Xperia xz1 (G8341) and the Sony xperia xz1 series. can only wait for the resolution of this problem For me and some friends who have experienced this problem on the Sony Xperia xz1 (G8341) and the Sony xperia xz1 series. can only wait for the resolution of this problem
May the storm pass quickly Sorry to talk too much : D
And sorry again I'm bad in English
@starvirus10, that's interesting. Is the phone the SOV36 model?
If so, it is obvious that running fw built for different yoshino model could cause problems.
I wonder - did your SOV36 come with unlockable bootloader?
Just asking because they are folks with SOV36 that are not allowed to do BL unlock.
j4nn said:
@starvirus10, that's interesting. Is the phone the SOV36 model?
If so, it is obvious that running fw built for different yoshino model could cause problems.
I wonder - did your SOV36 come with unlockable bootloader?
Just asking because they are folks with SOV36 that are not allowed to do BL unlock.
Click to expand...
Click to collapse
I think so, but when I bought this Smartphone the software used a Global version . I just recently changed to SOV36
hmmm ... Bootloader Status: yes when I check open No like most bootloader defaults in stock ROM
About Some Simcards detected Null / 000000 I tried to flash Sony_diag.zip to fix the baseband and it worked. if there is an opportunity maybe I will post it
to help others if you have the same difficulty
starvirus10 said:
I think so, but when I bought this Smartphone the software used a Global version . I just recently changed to SOV36
hmmm ... Bootloader Status: yes when I check open No like most bootloader defaults in stock ROM
About Some Simcards detected Null / 000000 I tried to flash Sony_diag.zip to fix the baseband and it worked. if there is an opportunity maybe I will post it
to help others if you have the same difficulty
Click to expand...
Click to collapse
Interesting. I do not have this problem, but you seem to be already a second guy who encountered loss of imei:
https://forum.xda-developers.com/showpost.php?p=81898823&postcount=23
jazzdglass said:
Yes. It doesn't show an imei. And no mac address too. I'm surprised downgrading, and upgrading OS doesn't fix it. Xperia companion app repaired phone successfully but still no imei or WiFi mac.
Kindly check attached picture. I got that screen via a USSD code I got through Google. It shows there's an imei somewhere.
What do you think coukd help restore imei?
I need diag mode to rewrite thesame imei.
Imei tool can't currently detect phone
Click to expand...
Click to collapse
So it may actually be useful to post something to do imei recovery.
j4nn said:
Interesting. I do not have this problem, but you seem to be already a second guy who encountered loss of imei:
https://forum.xda-developers.com/showpost.php?p=81898823&postcount=23
So it may actually be useful to post something to do imei recovery.
Click to expand...
Click to collapse
Sometimes when doing a custom flash. Some things might disappear and make the phone not work properly. I myself made a headache because of that ?
Actually, to improve diag in the forum there has been discussion. we just need to search with the right keywords
@starvirus10, accessing diag port is one thing, not that interesting.
but how is the imei recovery done via the diag port then?
starvirus10 said:
Hello, I'm from Indonesia
Here I found a bug on my device (Sony Xperia xz1 (G8341)). The bug is a little strange
Because it happens in a certain simcard I hope there will be a solution but maybe now I can only hope.
I use two simcards in turn. Simcard A runs normally, there are no problems, but once I switch to Simcard B, there are problems such as being unable to make calls, sending messages and cannot connect with Internet Though the internet is the most important
I did a trial by changing custom ROM starting from LineargeOS 17.1, CarbonOS, LineargeOS 16 and a few more. but the problem persists and in the same thing too
I try to go back to Stock SOV36 (9.0 Pie tail s126) Sony Xperia xz1 (single) .
sure enough the simcard that had problems returned to normal
I use Custom Rom again and yes the problem arises again and again
I checked * # * # 4636 # * # * it turns out the missing IMEI changed 000000 I tried another Simcard IMEI appeared I tried another IMEI Simcard to appear again
BUG only occurs in special simcards that only receive signals 4G Only and use the CAT40 frequency and for other simcards that can accept all types of 4G, 3G and 2G frequencies there is no problem.
For me and some friends who have experienced this problem on the Sony Xperia xz1 (G8341) and the Sony xperia xz1 series. can only wait for the resolution of this problem For me and some friends who have experienced this problem on the Sony Xperia xz1 (G8341) and the Sony xperia xz1 series. can only wait for the resolution of this problem
May the storm pass quickly Sorry to talk too much : D
And sorry again I'm bad in English
Click to expand...
Click to collapse
G8341 is single Sim，How to use dual Simcard？