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Hello guys.
I have a xperia Z3 from VIVO and flashed a rom from OI, everything went well on flashing the rom but after it finished i noticed that i lost my 4G. When i search for network there have a TIM BRASIL LTE but it won't let me register on it.
Do anyone know how to solve that?
Thanks!
Input the correct apn settings from your carrier
LitoNi said:
Input the correct apn settings from your carrier
Click to expand...
Click to collapse
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Info
DiegoManBR said:
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Click to expand...
Click to collapse
just test firmware of another region
(UK firmware for example)
:good:
DiegoManBR said:
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Click to expand...
Click to collapse
Maybe if you explained a bit better that would?
Like mentioned before this post, try to flash only the baseband from another region, hopefully that will solve it.
Geeks Empire said:
just test firmware of another region
(UK firmware for example)
:good:
Click to expand...
Click to collapse
Geeks, there have no other region for my version of the Z3, also i am trying to flash many other rooms from my region and all of them results in a error during the flash... Blank error, no description.
LitoNi said:
Maybe if you explained a bit better that would?
Like mentioned before this post, try to flash only the baseband from another region, hopefully that will solve it.
Click to expand...
Click to collapse
Lito, thanks for the sugestion, i flashed the baseband for the Customized PT and after flash i got the 4G signal for about 30 minutes, but when i rebooted the phone, i completelly lost 4G again, and now in the network lists there is no LTE from TIM. Could it be because i installed an european baseband on a mobile here in brazil?
Thanks agian.
DiegoManBR said:
Lito, thanks for the sugestion, i flashed the baseband for the Customized PT and after flash i got the 4G signal for about 30 minutes, but when i rebooted the phone, i completelly lost 4G again, and now in the network lists there is no LTE from TIM. Could it be because i installed an european baseband on a mobile here in brazil?
Thanks agian.
Click to expand...
Click to collapse
thats weird... are you sure you have the correct APN settings inputted? Also, i would assume youve tried flashing the VIVO's baseband or any other USA roms?
Try the following if you have already done all those: go to dial pad and input *#*#4636#*#* > phone info > menu top right > select radio band > try Australia or USA or what ever pops up > scroll down and make sure LTE/GSM auto is selected or try out the other ones > scroll back up and hit the "run ping test"
if all these doesnt work, i would advise you to go back to the original rom.
just curious, which model number is your Z3?
LitoNi said:
thats weird... are you sure you have the correct APN settings inputted? Also, i would assume youve tried flashing the VIVO's baseband or any other USA roms?
Try the following if you have already done all those: go to dial pad and input *#*#4636#*#* > phone info > menu top right > select radio band > try Australia or USA or what ever pops up > scroll down and make sure LTE/GSM auto is selected or try out the other ones > scroll back up and hit the "run ping test"
if all these doesnt work, i would advise you to go back to the original rom.
just curious, which model number is your Z3?
Click to expand...
Click to collapse
Lito, now i will complicate a little bit more then. First, the model number of my mobile is D6646 from Brazil with DTV.
Also, i tried to flash the Vivo Baseband and it was worse, i did not install any baseband from USA, just from Portugal.
I tried that on the keyboard, but when i chose USA band i just can't even register on any TIM network.
Also, i tried to flash the original rom, but i can't flash any other firmware apart from Oi. I get a blank error line on flashtool for every other rom i tried to install, so it's even worse
Feel the challenge.
Thanks again for all your help.
flash back to the original ROM if you can, also, how did you flash to the new rom? through recovery or Flashtool? if you see a blank space or what ever, you might not have the correct drivers installed on your computer, especially if youre running Windows 8.
that being said, i dont see D6646 in Xperifirm, i cant tell you what to flash and what not to flash. Without that, i wouldnt advise you to flash anything but the original rom that it came with, you dont want to soft/hard brick the device.
LitoNi said:
flash back to the original ROM if you can, also, how did you flash to the new rom? through recovery or Flashtool? if you see a blank space or what ever, you might not have the correct drivers installed on your computer, especially if youre running Windows 8.
that being said, i dont see D6646 in Xperifirm, i cant tell you what to flash and what not to flash. Without that, i wouldnt advise you to flash anything but the original rom that it came with, you dont want to soft/hard brick the device.
Click to expand...
Click to collapse
Lito, I tryied to flash the original room, I am using XperiaFirm to download the firmware and flashtool to flash. I can flash the Oi room, but i can't flash the vivo BR, the Claro Argentina, or the Customized PT, all of them results in a blank error, it's not drivers problems, since i can install the Oi firmware and also i disabled the signature on windows in order to install.
Anyway, i solved the problem in order to show another problem. Here is the situation:
I created another APN to use when i don't want to use internet because even with data package disabled my mobile send data to the carrier that charges me, when i deleted that APN the 4G worked perfectly, but now my carrier is charging me the data . Any idea how to block this data comsumption?
Thanks again.
DiegoManBR said:
Lito, I tryied to flash the original room, I am using XperiaFirm to download the firmware and flashtool to flash. I can flash the Oi room, but i can't flash the vivo BR, the Claro Argentina, or the Customized PT, all of them results in a blank error, it's not drivers problems, since i can install the Oi firmware and also i disabled the signature on windows in order to install.
Anyway, i solved the problem in order to show another problem. Here is the situation:
I created another APN to use when i don't want to use internet because even with data package disabled my mobile send data to the carrier that charges me, when i deleted that APN the 4G worked perfectly, but now my carrier is charging me the data . Any idea how to block this data comsumption?
Thanks again.
Click to expand...
Click to collapse
that is extremely weird, never had such issues with any of my android phones. make sure data roaming is not on, the carrier shouldnt be able to charge you if you disabled data
Also, make sure the FTF files youve made with xperifirm and flashtool are correct, like not including the TA files etc..., i would advise you redownload those FTF files and try again, also make sure you have the latest flashtool available.
at this point, you are probably better seeking for a developer or someone who can read codes, make a logcat and see if the flashtool thread is available and ask there. Aside from the FTF files, you are better off asking the carrier why they are still able to charge you in such way. Sorry man, this is as far I can aid you in this matter. GL bud!
Hello everybody, I'm new to sony phones but not to android rooting.
I have bought a second hand xperia XA 3115 that was locked to vodafone australia, got the code and when i put a telstra sim it works but not in 4g. The APN settings can't be modified (when I save it says that i can't ).. Do you guys had the same expeience?
I am open to try a different rom (got the files and the unlock code for the boot loader) but I didn't go for it as I rather collect more informations before I jump into it as the bootloader it says not unlockable. Is that a workaround for that (backing up before the dmr) so I can root it and hopefully gain the ability to modify the APN?
Thank you for your precious time, thank you XDA family for the endless fun you provide
Gabriel
Managed to get the data working after a full reset but nos stays on 3g and at times goes to h+ but not 4g. Speedtest gives 19 mb Gonna test next days. I would like to undestand tho if there's a way to root it even with boot locked.
thank you!
Haidelaido said:
Managed to get the data working after a full reset but nos stays on 3g and at times goes to h+ but not 4g. Speedtest gives 19 mb Gonna test next days. I would like to undestand tho if there's a way to root it even with boot locked.
thank you!
Click to expand...
Click to collapse
Can you post exactly what the message is when you try to save settings, and it says you can't... Also, I guess you tried Settings > more > mobile networks > preferred network type?
Hi, it does save but the option APN on/of is faded and can't do much. It takes but just 3g. Having a chat with a telstra operator right now but they don't know shiat!
Weird, phone was locked Vodafone now using telstra. They have no idea and now not even MMS or sms are working.
Haidelaido said:
Weird, phone was locked Vodafone now using telstra. They have no idea and now not even MMS or sms are working.
Click to expand...
Click to collapse
Did you already do 'download Internet and mms settings' from data options? Maybe sim card is funky...
How do you do that? Sim is 3 months old perfectly working on another phone. Tried millions of APN settings but no luck, I can save them but no 4g no sms MMS. I've also read of people not solving with root I am waiting to do that as don't know if I can root it easy due to locked bootloader.
If that helps
Flash the Custom AU firmware via Flashtool/xperia firm,
there is no need to unlock bootloader unless you need root which can be done after update & phone working.
the Vodafone firmware is still behind in its updates,the custom AU does not have all the carrier branding &
works across all carriers here,
Below is the latest N version details for the (F3115)
Device: Xperia XA (F3115)
CDA: 1302-4361
Market: Australia
Operator: Customized AU
Network: GENERIC
Version: 33.3.A.0.131 / R2B
Size: 1.76 GB
If you just want to update MM use the custom AU version for that and not the Vodafone one,
and remember if you have problems use Sony PC companion to restore the phone back to factory
default and start again, BUT PC companion will not restore phone if you have unlocked bootloader
in that case use sonys Emma or Flashtool to do it.
--
Skinny
Haidelaido said:
How do you do that? Sim is 3 months old perfectly working on another phone. Tried millions of APN settings but no luck, I can save them but no 4g no sms MMS. I've also read of people not solving with root I am waiting to do that as don't know if I can root it easy due to locked bootloader.
Click to expand...
Click to collapse
Settings > more > download Internet and mms settings...
sirskinny said:
Flash the Custom AU firmware via Flashtool/xperia firm,
there is no need to unlock bootloader unless you need root which can be done after update & phone working.
the Vodafone firmware is still behind in its updates,the custom AU does not have all the carrier branding &
works across all carriers here,
Below is the latest N version details for the (F3115)
Device: Xperia XA (F3115)
CDA: 1302-4361
Market: Australia
Operator: Customized AU
Network: GENERIC
Version: 33.3.A.0.131 / R2B
Size: 1.76 GB
If you just want to update MM use the custom AU version for that and not the Vodafone one,
and remember if you have problems use Sony PC companion to restore the phone back to factory
default and start again, BUT PC companion will not restore phone if you have unlocked bootloader
in that case use sonys Emma or Flashtool to do it.
--
Skinny
Click to expand...
Click to collapse
Thanks bro I will test it tonight, I need to find a friend that has Windows first. I am not loosing the Xperia features unless unlocking the bootloader right? Cheers again mate
levone1 said:
Settings > more > download Internet and mms settings...
Click to expand...
Click to collapse
Don't have such a thing unfortunately but I'll flash another stock later hopefully it will fix, thanks man
Haidelaido said:
Thanks bro I will test it tonight, I need to find a friend that has Windows first. I am not loosing the Xperia features unless unlocking the bootloader right? Cheers again mate
Click to expand...
Click to collapse
This is correct, you loose some features when boot loader is unlocked
--
Skinny
Sorted! Xperia flasher sorted out thanks guys I'm writing from Android 7 thank you!!!
I spent quite a bit of time figuring out how to make the VoLTE work on Airtel and Jio in India on a USA edition H8314 phone.
Sony for some reason doesn't bundle all operators VoLTE configuration in all images, not sure why, typically not the case with other high end phones. And they have region specific bundles or OEM customization.
I solved the problem by taking parts of the regular dual sim ZX2 firmware H8296_Customized IN_1314-9934_52.0.A.3.202_R4B, which has the VoLTE configuration for Airtel and Reliance, and flashing it on my phone. VoLTE works! No issues noticed so far (will update if I notice anything).
Here are the steps:
1. Install XperiFirm
2. download the Indian version of firmware for XZ2 dual, in my case H8296_Customized IN_1314-9934_52.0.A.3.202_R4B
3. download and install newflasher
4. From the downloaded and extracted set of files in XperiFirm download directory, copy the following to another directory
oem_other_X-FLASH-CUST-B6B5.sin
oem_X-FLASH-CUST-B6B5.sin
5. Copy the newflasher also to the same directory, now this directory should have 3 files
6. turn off the phone,
8. enter flashmode (vol down + connect USB cable to PC)
9. run the newflasher, in the directory you prepaired in step 4 and 5
10. Unplug from USB after the flashing is done and restart your phone, it should work with VoLTE on airtel as well as Jio. On airtel it may take a few minutes before the calls actually start going on VoLTE but it works perfectly fine.
This doesn't require bootloader unlock so all phone function would remain good. Feel Free to ask questions, the version of firmware on my XZ2C is 52.0.A.3.163 USA generic.
So this works good with Indian and US networks ?
ahzam said:
I spent quite a bit of time figuring out how to make the VoLTE work on Airtel and Jio in India on a USA edition H8314 phone.
Sony for some reason doesn't bundle all operators VoLTE configuration in all images, not sure why, typically not the case with other high end phones. And they have region specific bundles or OEM customization.
I solved the problem by taking parts of the regular dual sim ZX2 firmware H8296_Customized IN_1314-9934_52.0.A.3.202_R4B, which has the VoLTE configuration for Airtel and Reliance, and flashing it on my phone. VoLTE works! No issues noticed so far (will update if I notice anything).
Here are the steps:
1. Install XperiFirm
2. download the Indian version of firmware for XZ2 dual, in my case H8296_Customized IN_1314-9934_52.0.A.3.202_R4B
3. download and install newflasher
4. From the downloaded and extracted set of files in XperiFirm download directory, copy the following to another directory
oem_other_X-FLASH-CUST-B6B5.sin
oem_X-FLASH-CUST-B6B5.sin
5. Copy the newflasher also to the same directory, now this directory should have 3 files
6. turn off the phone,
8. enter flashmode (vol down + connect USB cable to PC)
9. run the newflasher, in the directory you prepaired in step 4 and 5
10. Unplug from USB after the flashing is done and restart your phone, it should work with VoLTE on airtel as well as Jio. On airtel it may take a few minutes before the calls actually start going on VoLTE but it works perfectly fine.
This doesn't require bootloader unlock so all phone function would remain good. Feel Free to ask questions, the version of firmware on my XZ2C is 52.0.A.3.163 USA generic.
Click to expand...
Click to collapse
beastonprowl said:
So this works good with Indian and US networks ?
Click to expand...
Click to collapse
I haven't traveled to USA since, but I do not see why it won't work.
thanks ahzam for sharing this. My XZ2 is on Customized Version CE1 and VoLTE didn't work with o2 Germany. I downloaded the DE firmware with xperifirm and flashed the 2 files you mentioned via newflasher v13. Reboot and everything is working fine now!
Thanks again,
drewster
Hi ahzam,
I have bought H8296 unlocked international version from USA.
I am also not able to use the VoLTE in India on airtel idea or jio.
Will this firmware help me to get the VoLTE.
After doing so, will I be getting future official Sony updates or it will be rooted device and Xperia support will end?
Can you please help?
Regards
Akhilesh
FantasticBeast007 said:
Will this firmware help me to get the VoLTE.
Click to expand...
Click to collapse
Yes, this should work.
FantasticBeast007 said:
After doing so, will I be getting future official Sony updates or it will be rooted device and Xperia support will end?
Click to expand...
Click to collapse
For me updates still work.
Your device will not be rooted after that. So in my opinion you will not loose your warranty.
Greetz
Thank you for confirming
I will try this and keep you posted if this works
Thank you Guys
It worked and now I get VoLTE on both Airtel and Jio.
However for Airtel it takes some extra 10 seconds to get VoLTE.
One problem I have noticed after this. I received an official xperia update but got an error "Could not Install" while installing this update.
Do you know how to resolve this issue?
Regards
Akhilesh
FantasticBeast007 said:
One problem I have noticed after this. I received an official xperia update but got an error "Could not Install" while installing this update.
Do you know how to resolve this issue?
Regards
Akhilesh
Click to expand...
Click to collapse
For me all updates worked so far without any error. I think i've read somewhere, that the update can be done via Sony companion. (But for me companion never worked in any way^^)
ahzam said:
I spent quite a bit of time figuring out how to make the VoLTE work on Airtel and Jio in India on a USA edition H8314 phone.
Sony for some reason doesn't bundle all operators VoLTE configuration in all images, not sure why, typically not the case with other high end phones. And they have region specific bundles or OEM customization.
I solved the problem by taking parts of the regular dual sim ZX2 firmware H8296_Customized IN_1314-9934_52.0.A.3.202_R4B, which has the VoLTE configuration for Airtel and Reliance, and flashing it on my phone. VoLTE works! No issues noticed so far (will update if I notice anything).
Here are the steps:
1. Install XperiFirm
2. download the Indian version of firmware for XZ2 dual, in my case H8296_Customized IN_1314-9934_52.0.A.3.202_R4B
3. download and install newflasher
4. From the downloaded and extracted set of files in XperiFirm download directory, copy the following to another directory
oem_other_X-FLASH-CUST-B6B5.sin
oem_X-FLASH-CUST-B6B5.sin
5. Copy the newflasher also to the same directory, now this directory should have 3 files
6. turn off the phone,
8. enter flashmode (vol down + connect USB cable to PC)
9. run the newflasher, in the directory you prepaired in step 4 and 5
10. Unplug from USB after the flashing is done and restart your phone, it should work with VoLTE on airtel as well as Jio. On airtel it may take a few minutes before the calls actually start going on VoLTE but it works perfectly fine.
This doesn't require bootloader unlock so all phone function would remain good. Feel Free to ask questions, the version of firmware on my XZ2C is 52.0.A.3.163 USA generic.
Click to expand...
Click to collapse
Can we get VoLTE for any region with these configurations? Like EMEA etc.
nos1609 said:
Can we get VoLTE for any region with these configurations? Like EMEA etc.
Click to expand...
Click to collapse
you should be able to get VoLTE for any region by following this process, you need to extract the files from right version of the bundle for that region.
hi, actually I'm using xz2 premium (H8166) which isn't supported by the jio sim and airtel volte so can I try this method? Thanks.
updated : actually, it's working for xz2 premium so no problem in Volte... so rite now Im using airtel and jio both working fine... but mobile restarts for network optimization while changing mobile data from sim1 to sim2 or sim2 to sim1. Anyways thanks Alot for this awesome tip man.. I really felt bad for my xz2 premium now I'm really happy. You saved my money. Thanks again.
drewsterAndi said:
For me all updates worked so far without any error. I think i've read somewhere, that the update can be done via Sony companion. (But for me companion never worked in any way^^)
Click to expand...
Click to collapse
It also did not worked via xperia companion.
However I ran software repair using xperia companion and it worked, Now I have Volte + All the Sony Security updates
---------- Post added at 03:48 AM ---------- Previous post was at 03:44 AM ----------
ganesh_84s said:
hi, actually I'm using xz2 premium (H8166) which isn't supported by the jio sim and airtel volte so can I try this method? Thanks.
updated : actually, it's working for xz2 premium so no problem in Volte... so rite now Im using airtel and jio both working fine... but mobile restarts for network optimization while changing mobile data from sim1 to sim2 or sim2 to sim1. Anyways thanks Alot for this awesome tip man.. I really felt bad for my xz2 premium now I'm really happy. You saved my money. Thanks again.
Click to expand...
Click to collapse
Yes the restarting is known issue and Sony does is intentionally. I have XZ2 and planning to buy XZ2 Premium also in coming months.
ganesh_84s said:
hi, actually I'm using xz2 premium (H8166) which isn't supported by the jio sim and airtel volte so can I try this method? Thanks.
updated : actually, it's working for xz2 premium so no problem in Volte... so rite now Im using airtel and jio both working fine... but mobile restarts for network optimization while changing mobile data from sim1 to sim2 or sim2 to sim1. Anyways thanks Alot for this awesome tip man.. I really felt bad for my xz2 premium now I'm really happy. You saved my money. Thanks again.
Click to expand...
Click to collapse
First of all, I would like to say Big thanks who share this Procedure, Now I am able to use Volte Functionality
Now I have the same problem while changing sim1 to sim2 to and vice versa but before did volte procedure it was working fine in both sim, so as per my opinion this problem related somewhere Volte functional
I bought this Cell from the Middle East, So in Middle east it was working fine while changing Sim1 & Sim2 Procedure and even in India it was working
So if someone does R&D than might be it is a curable issue, I don't know why Sony did a big mistake nowadays even Oops, Vivo, all Chinese implements successfully these things, even sony dosnt implement Auto Hide status bar in Compact Series Cell
sunnymodh said:
First of all, I would like to say Big thanks who share this Procedure, Now I am able to use Volte Functionality
Now I have the same problem while changing sim1 to sim2 to and vice versa but before did volte procedure it was working fine in both sim, so as per my opinion this problem related somewhere Volte functional
I bought this Cell from the Middle East, So in Middle east it was working fine while changing Sim1 & Sim2 Procedure and even in India it was working
So if someone does R&D than might be it is a curable issue, I don't know why Sony did a big mistake nowadays even Oops, Vivo, all Chinese implements successfully these things, even sony dosnt implement Auto Hide status bar in Compact Series Cell
Click to expand...
Click to collapse
yes, same point before volte its working fine but now restarting issue and I can't update to latest security update too... but I think it's not big issue.. let me flash it anyway restart issue is seriously curable.
sunnymodh said:
First of all, I would like to say Big thanks who share this Procedure, Now I am able to use Volte Functionality
Now I have the same problem while changing sim1 to sim2 to and vice versa but before did volte procedure it was working fine in both sim, so as per my opinion this problem related somewhere Volte functional
I bought this Cell from the Middle East, So in Middle east it was working fine while changing Sim1 & Sim2 Procedure and even in India it was working
So if someone does R&D than might be it is a curable issue, I don't know why Sony did a big mistake nowadays even Oops, Vivo, all Chinese implements successfully these things, even sony doesn't implement Auto Hide status bar in Compact Series Cell
Click to expand...
Click to collapse
Today I discovered 3 more problems
1)After Install Volte Firmware, Because in India no Official launched XZ2C , after install we can not get Firmware Update
2)If you Switch Mobile data between two sims, Cell will restart automatically
3)In Setting->Display you can not get Super Vivid Mode or Professional Mode for better color reproduction
So if anyone tells me XZ2C officially launched which country with Volte Function, if we get an answer than we can solve all the issue
Fact. reset
sunnymodh said:
Today I discovered 3 more problems
1)After Install Volte Firmware, Because in India no Official launched XZ2C , after install we can not get Firmware Update
2)If you Switch Mobile data between two sims, Cell will restart automatically
3)In Setting->Display you can not get Super Vivid Mode or Professional Mode for better color reproduction
To get back this, just factory re-set and will get this options. Anyway It is not working any VoLTE (it's just showing the LTE symbol and option in seeting, in reality your call is routed on 3g/2g. ) you can verify this by selecting 4g only and try calling.
So if anyone tells me XZ2C officially launched which country with Volte Function, if we get an answer than we can solve all the issue
Click to expand...
Click to collapse
>>> 1)After Install Volte Firmware, Because in India no Official launched XZ2C , after install we can not get Firmware Update
How did you find this? As far as I see there is no new firmware came in this recent times. Correct me if I am wrong.
>>>3)In Setting->Display you can not get Super Vivid Mode or Professional Mode for better color reproduction
To get back this, just factory re-set and will get this options. Anyway It is not working on any VoLTE (it's just showing the LTE symbol and option in settings, in reality your call is routed on 3g/2g. ) you can verify this by selecting 4g only and try calling.
tvk73 said:
>>> 1)After Install Volte Firmware, Because in India no Official launched XZ2C , after install we can not get Firmware Update
How did you find this? As far as I see there is no new firmware came in this recent times. Correct me if I am wrong.
>>>3)In Setting->Display you can not get Super Vivid Mode or Professional Mode for better color reproduction
To get back this, just factory re-set and will get this options. Anyway It is not working on any VoLTE (it's just showing the LTE symbol and option in settings, in reality your call is routed on 3g/2g. ) you can verify this by selecting 4g only and try calling.
Click to expand...
Click to collapse
For Latest Software Update Just Use Software Xperifirm, you will get all country latest Software Info and also you can download
Germany, India, Russia you will get Volte Services, Right now I am using Volte Function in Sony XZ2C
FantasticBeast007 said:
It also did not worked via xperia companion.
However I ran software repair using xperia companion and it worked, Now I have Volte + All the Sony Security updates
---------- Post added at 03:48 AM ---------- Previous post was at 03:44 AM ----------
Yes the restarting is known issue and Sony does is intentionally. I have XZ2 and planning to buy XZ2 Premium also in coming months.
Click to expand...
Click to collapse
Can you tell me which Firmware you are using, because I am not able to get any OTA Update
https://xpericheck.com/device/H8296
Current build is 52.0.A.11.3
Hi everybody,
I still have a problem with my carrier signal.
1. Sony XZ SOV34 has SIM unlocked
2. Already unlocked bootloader
3. Using Global ROM and already using ExistenZ Oreo
The problem that makes me confused is imei and baseband, there is no problem, but the sim carrier cannot register.
From this problem what should I do?
Hello can you check your apn settings for your operator? If they are all setup correctly try selecting network manually.
Note: You need to search your own mobile operator's apn settings I can't really help with that.
oguzbatu said:
Hello can you check your apn settings for your operator? If they are all setup correctly try selecting network manually.
Note: You need to search your own mobile operator's apn settings I can't really help with that.
Click to expand...
Click to collapse
You see my attach i can't write access APN and my Fido keys is not provisioned but safetynet its ok. So what i should do now?
Thank you
seyrarms said:
You see my attach i can't write access APN and my Fido keys is not provisioned but safetynet its ok. So what i should do now?
Thank you
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Fido keys doesn't matter for network connectivity. Since you can't setup APN thats the reason it is not connecting. Are you sure that you are not running dual sim version of Xperia XZ? Can you also try tp flash stock rom without exitenz mods? To see if it changes anything.
oguzbatu said:
Fido keys doesn't matter for network connectivity. Since you can't setup APN thats the reason it is not connecting. Are you sure that you are not running dual sim version of Xperia XZ? Can you also try tp flash stock rom without exitenz mods? To see if it changes anything.
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My Xperia XZ single sim not dual idk what happen with this. Since i unlock this bootloader from tool S1 Network tool
My sim carries change to "No Services". I'm tried to re flash back to Japan rom and back again to global rom but same just "no service"
seyrarms said:
My Xperia XZ single sim not dual idk what happen with this. Since i unlock this bootloader from tool S1 Network tool
My sim carries change to "No Services". I'm tried to re flash back to Japan rom and back again to global rom but same just "no service"
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Can you try to flash your device with Sony's emma tool and see if it works. If it doesn't fix I don't know what will because this doesn't seem something about software nothing like this happened to anybody I assume.
oguzbatu said:
Can you try to flash your device with Sony's emma tool and see if it works. If it doesn't fix I don't know what will because this doesn't seem something about software nothing like this happened to anybody I assume.
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Ok i will try
After flashing the firmware..Try to reflash baseband(modem) only..I got this problem back then when i downgrade to marshmallow..and update to nougat via OTA...i lost baseband and imei number...but it's all fixed after i reflash baseband..
NOTE:BASEBAND MUST BE THE SAME AS YOUR ANDROID VERSION!!!
oguzbatu said:
Can you try to flash your device with Sony's emma tool and see if it works. If it doesn't fix I don't know what will because this doesn't seem something about software nothing like this happened to anybody I assume.
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Thank you sir my signal is back. I'm use tool EFS Profesional can give back again
Roowz said:
After flashing the firmware..Try to reflash baseband(modem) only..I got this problem back then when i downgrade to marshmallow..and update to nougat via OTA...i lost baseband and imei number...but it's all fixed after i reflash baseband..
NOTE:BASEBAND MUST BE THE SAME AS YOUR ANDROID VERSION!!!
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Thanks sir
Just follow one of these Guides...
If U have Unlock Code for Network:
If not try this. It's not easy but works:
I can't post links here. PM me if you still need help
If your baseband and IMEI has gone just flash the 39.0.C.0.282 AU either with flashtool. Better option is xflasher
seyrarms said:
Thank you sir my signal is back. I'm use tool EFS Profesional can give back again
Thanks sir
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Can anyone help me for convert global rom to xperia 5 ii. Both version AS42 and AS72 cannot flash because about storage is 256gb while my phone is 128. Unlucky, I try many version but some of them cannot wake up just still at corruption. On the other hand, if it wake up successful but cannot detect sim card. Also, I try to mix rom likes delete .ta include inside boot file and persist and oem file but it still corrupt. So anyone have solutions for this problem ? Thanks in advanced.
I think you can copy the partition folders from the softbank version to international then flash via newflasher
I have a docomo version and can't flash to another firmware
pEtErtgh said:
Can anyone help me for convert global rom to xperia 5 ii. Both version AS42 and AS72 cannot flash because about storage is 256gb while my phone is 128. Unlucky, I try many version but some of them cannot wake up just still at corruption. On the other hand, if it wake up successful but cannot detect sim card. Also, I try to mix rom likes delete .ta include inside boot file and persist and oem file but it still corrupt. So anyone have solutions for this problem ? Thanks in advanced.
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hey i have the same problem and now i tried to flash eea sea and softbank firmware but it still corrupt hope you can help me
pEtErtgh said:
Can anyone help me for convert global rom to xperia 5 ii. Both version AS42 and AS72 cannot flash because about storage is 256gb while my phone is 128. Unlucky, I try many version but some of them cannot wake up just still at corruption. On the other hand, if it wake up successful but cannot detect sim card. Also, I try to mix rom likes delete .ta include inside boot file and persist and oem file but it still corrupt. So anyone have solutions for this problem ? Thanks in advanced.
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Same Problem Here, I have tried Different roms and no lick. My Network for sim card is not working and I cant Roll Back to the Japanese rom Either. Any help will be apprecieted. thanks in advance> Device: Sony Xperia 5 Mark II; Mobile career GrammenPhone.
Masukbd said:
Same Problem Here, I have tried Different roms and no lick. My Network for sim card is not working and I cant Roll Back to the Japanese rom Either. Any help will be apprecieted. thanks in advance> Device: Sony Xperia 5 Mark II; Mobile career GrammenPhone.
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fix mine with xperia companion but make sure u use good cable for flashing use the repair method in xperia companion
pEtErtgh said:
Can anyone help me for convert global rom to xperia 5 ii. Both version AS42 and AS72 cannot flash because about storage is 256gb while my phone is 128. Unlucky, I try many version but some of them cannot wake up just still at corruption. On the other hand, if it wake up successful but cannot detect sim card. Also, I try to mix rom likes delete .ta include inside boot file and persist and oem file but it still corrupt. So anyone have solutions for this problem ? Thanks in advanced.
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Did you find any solution? i flashed European FW on my Japanese phone and lost network. Cant go back too; it shows corrupted on bootscreen after flashing back the original Japanese firmware.
fpopyoup said:
fix mine with xperia companion but make sure u use good cable for flashing use the repair method in xperia companion
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I fixed mine with Emma. Back to Japanese FW now
Any update on this? I recently bought 5ii Softbank and I also want to flash global ROM. Same problem no network/signal.
lazl0brav0 said:
Any update on this? I recently bought 5ii Softbank and I also want to flash global ROM. Same problem no network/signal.
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Hey did you flashed the global rom? If you did see if it lets you unlock the bootloader. If it does then you can just flash a custom rom and get sim card support using root. If my method works inform me. I will do the same thing.
Hey. I unlocked the boot loader with q unlock tool. My doubt is that any global rom comes with single sim support?
saraththaliyil said:
Hey. I unlocked the boot loader with q unlock tool. My doubt is that any global rom comes with single sim support?
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Bro if you spend 35$ for that. If i add 35$ i can get mi 10t pro 5g .
Tricky_hy said:
Bro if you spend 35$ for that. If i add 35$ i can get mi 10t pro 5g .
Yeah but i got the device for 100$ . Only problem is volte support and i think without global rom we cannot flash custom roms.
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That's a really good deal. I got mine at 180$. But if there was a free way i could root my phone -,-. Volte works on my phone flawless without global rom.
If just you want to have android 12, you can flash SOG02 KDDI.
Did anyone manage to get android 12 running on A002SO(SOFTBANK) ? Whats the best solution and option? Or what's the closest firmware to A002SO 8/128GB single sim or any cheaper option for us to get bootloader unlocked? And even of we opt for custom roms wont the single sim cause issues?
Tricky_hy said:
Bro if you spend 35$ for that. If i add 35$ i can get mi 10t pro 5g .
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mi10 pro is not waterproof, not comparable, without ip68. Also, no LIneageOS 20 (android 13) support for mi10
[email protected] said:
mi10 pro is not waterproof, not comparable, without ip68. Also, no LIneageOS 20 (android 13) support for mi10
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Not mi 10 pro. Mi 10t pro -,-. Mi 10t pro have a good community of custom rom. I don't care about waterproof at all. And android 13 rom has been developed and released on that device -,-.
I tried to flash my sony A002SO to SOG02 KDDI. it is looping on start at sony logo. I have tried to flash with stock rom as well but no success.. any solution to this?? newflasher tool have no option for A002SO.
IbrahimAnjum said:
I tried to flash my sony A002SO to SOG02 KDDI. it is looping on start at sony logo. I have tried to flash with stock rom as well but no success.. any solution to this?? newflasher tool have no option for A002SO.
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Why you need Global Rom ? For Volte Vowifi ? For that you just need Global Modem Configuration which is very easy. Download SEA firmware and copy Modem Fils to Sogo or SoftBank or whatever your device is. Just copy these file to your firmware and flash it. That's it I will get Global Modem and 4 singles issue will be solve. Plus if you want Volte and Vowifi then there is simple track u have to run one small app and you will get everything. Personally using SOGO2 Xperia 5 ii in UAE and I got everything except 5G network. Trying to solve it also. Soon INSHALLAH.