Baseband/Modem problem. - Sony Xperia M4 Aqua

Hi,
i was messing with rooting, bootloader unlocking and tried also some custom roms.
Now i am on stock rom and relocked bootloader no root.
The problem is i cant call. Only succesful call once or 2 times out of maybe more then 100 tries.
Suspecting something went wrong with modem or dying sim card reader.
I searched and tried every possible solution on google nothing works.
Facts: Sim works on other phones.​Gsm network: connects ok, signal full, data works (slooooooowly), cant call or receive calls, sometimes i receive sms.​WCDMA: Shows that it connectes but no signal no data or anything just dead.​LTE: connects ok, signal 2 or 3 bars (normal in my area), data works , cant call or receive calls, sometimes i receive sms.​Checked what basebands are avaible in phone shows "US only" but didnt selected that.​
Tried: Other ftf files from xperifirm.​Factory reset,​Erasing modemst1 with command trough twrp.
Code:
dd if=/dev/zero of=/dev/block/bootdevice/by-name/modemst1
dd if=/dev/zero of=/dev/block/bootdevice/by-name/modemst2
Tried other things just cant remember. So much messing with it...​
If there is any solution to make my m4 aqua work on european baseband again please out with it.

Restore Your DRM keys or unlock bootloader and root phone then check if problem still exist

Ahateon said:
Restore Your DRM keys or unlock bootloader and root phone then check if problem still exist
Click to expand...
Click to collapse
Already did that. No difference.:crying:

Did You flash modem.sin from proper ftf?

Ahateon said:
Did You flash modem.sin from proper ftf?
Click to expand...
Click to collapse
Well i thought with proper ftf file the modem should work. And yes i ticked in the modem when flashing it.

Remuron said:
Well i thought with proper ftf file the modem should work. And yes i ticked in the modem when flashing it.
Click to expand...
Click to collapse
No,In flash tool, In the exclude field, if ticked, it is excluded

alireza21 said:
No,In flash tool, In the exclude field, if ticked, it is excluded
Click to expand...
Click to collapse
Yes, i know it works that way. I wrote it wrong. But with modem flashed it is not working. Nevermind i think it will not work anyway. I have given up the hope on this. I already buyed xperia xz premium.

Related

[SOLVED] Bootloader unlocked, then no signal

Hello guys, I'll describe my situation here before getting dirty with the phone:
Phone: Xperia Neo MT15i
Android Version: 4.0.4 (Via PC Companion)
V. Kernel: Stock 2.6.329-perf compilation 4.1.B.0.431
A nice detail here, I had signal
The mobile was bought "free", I had different SIMs from different companies and that worked nice.
I unlocked the bootloader via the official way from the sony web, it went well. (I read in some posts that I lost my DRM, it scares the s**t out of me because I really don't know what is that)
Then I entered fastboot and type fastboot boot boot.img, this boot.img is the NeoRecovery.img, which contains CWM.
Then i insalled de super user.zip for beeing root, AND THAT'S IT.
Now, I have my rooted 4.0.4 with NO SIGNAL.
I insert my PIN code, then I get prompted with the Language selection menu, and then the following message:
Please insert SIM card and restart your phone
All this steps OVER AND OVER AGAIN
(I've tried with 3 different SIMs, and I can't even register in my network)
I've searched a lot, and don't know what to do here. Some help would be nice!
Thanks!!
Not sure about no signal problem, but interesting is that you get setup wizard every time, if I understood you ok.
Go to settings->backup&reset-> and do factory reset, it will wipe your data, so make backup.
Madfysh said:
Not sure about no signal problem, but interesting is that you get setup wizard every time, if I understood you ok.
Go to settings->backup&reset-> and do factory reset, it will wipe your data, so make backup.
Click to expand...
Click to collapse
Hello Madfysh, I wiped my data a few times (also from CWM) and still nothing
The worst part is that now PCC won't fix my device, so I don't know where to head next.
Should I try a custom kernel..? Should I re-lock my bootloader (how?) and trying from PCC?
Thanks!
EDIT: After some loops, I decided to flash my phone with the MT15_4.1.B.0.431_Global.ftf file using flashtool verison 0.9.0.0, I think that contains the ROM only, because the kernel that I'm using is still the same. Nothing new I'm afraid
well, you can relock it, and use PCC. Always good step in solving the problems, first try with stock reflash, then move on
How to relock, you can find in Neo V dev section, sticky thread.
Many thanks for the information, I'm going to try it right now.
Excuse me for asking but do you know if re-locking may cause brick / not entering fastboot again / not beeing able to unlock again?
Thanks!
AxL360 said:
Excuse me for asking but do you know if re-locking may cause brick / not entering fastboot again / not beeing able to unlock again?
Click to expand...
Click to collapse
I didn't hear that happened to someone.
Well finally I got it working, re-locking the bootloader did the trick.
Thanks Madfysh you're awesome. :good:
AxL360 said:
Well finally I got it working, re-locking the bootloader did the trick.
Click to expand...
Click to collapse
Interesting..
Flashing .ftf didn't help, but re-locking did, right?
isnt relocking done by flashing ftf alone?
viseshprasad said:
isnt relocking done by flashing ftf alone?
Click to expand...
Click to collapse
If that was toward me, by .ftf i meant on entire .ftf which he mentioned in his post, not on the relock .ftf.

IMEI null ,baseband unknown how to solve?

After unlocking the bootloader flashed magisk and data decrypt imei and baseband are lost can I restore it?before going to service center:crying:?
Download a global Stock ROM for your device and just run the flash all.bat file and let it run may take awhile and phone will be fresh again
HELP !!! I'm getting the same issue but don't care if i brick the phone.
No matter how many times i flash use different roms i still lose my IMEI/Baseband
I have an external SD card but it looks complicated to backup the EFS file to the SD card and then restore it to the phone but is that my only option ?
Doubtpablo said:
Download a global Stock ROM for your device and just run the flash all.bat file and let it run may take awhile and phone will be fresh again
HELP !!! I'm getting the same issue but don't care if i brick the phone.
No matter how many times i flash use different roms i still lose my IMEI/Baseband
I have an external SD card but it looks complicated to backup the EFS file to the SD card and then restore it to the phone but is that my only option ?
Click to expand...
Click to collapse
Don't disable forceencrypt, that's your problem.
Doubtpablo said:
Download a global Stock ROM for your device and just run the flash all.bat file and let it run may take awhile and phone will be fresh again
Click to expand...
Click to collapse
Already flash stock ROM, but my IMEI still null.
I flashed 10.2.8.0.
Please anyone, I'm stuck with my phone without my IMEI and Baseband
whothehellami said:
Already flash stock ROM, but my IMEI still null.
I flashed 10.2.8.0.
Please anyone, I'm stuck with my phone without my IMEI and Baseband
Click to expand...
Click to collapse
Did you flash a recovery rom or a fastboot rom? You should find flashing the fastboot rom restores everything correctly.
Robbo.5000 said:
Did you flash a recovery rom or a fastboot rom? You should find flashing the fastboot rom restores everything correctly.
Click to expand...
Click to collapse
I tried restoring the phone using a fastboot rom, but the baseband and IMEI errors still appear. Does anyone know about another solution or tool for this? I know both of my IMEI numbers, by the way.
Spikyman said:
I tried restoring the phone using a fastboot rom, but the baseband and IMEI errors still appear. Does anyone know about another solution or tool for this? I know both of my IMEI numbers, by the way.
Click to expand...
Click to collapse
Every time I got this problem I found that flashing a fastboot ROM fixed it. I never managed to find any other solution that actually worked. Googling the problem I did find some solutions, but I didn't try them all. I just gave up and kept stock ROM with Magisk, then debloated it as much as I could. All I can suggest is seeing what Google throws up and seeing if any solution works for you.
anyone found a fix yet?
I have the mistake of rooting my device and disabling the encrypt, Now I have unknown baseband and my imei is blank. What do i do now?
Anuvind98 said:
After unlocking the bootloader flashed magisk and data decrypt imei and baseband are lost can I restore it?before going to service center:crying:?
Click to expand...
Click to collapse
It happens to me only when i flash decrypt,if i try to flash another decrypt it doesn't work and data remains crypted.
It's not a big problem bit i would like to have a solution of this problem
still have this problem. any fix?
try this youtube

Have IMEI, don't have mobile signal, please help...

Hello dear fellow mido users. I am trying to solve a problem here and I would very much appreciate your help on this:
I am running latest MIUI Stable Global flashed from fastboot, I have IMEI, but I don't have mobile signal. WiFi & BT works fine.
How I got here:
Bricked the phone about half a year ago
Ressurected it a week ago via connecting the pins in the back and flashing via edl.
I have unlocked it officially, as I had it unlocked before.
I have flashed TWRP & latest official RR, but it bootlooped, because my /persist partition was freaked out, so I reflashed it from the extracted fastboot ROM and I booted.
However, both my IMEIs dissappeared, and I only had the first IMEI from the back of my phone. So I calculated the second IMEI per a tutorial (from a Czech site) and restored both IMEIs via the Qualcomm QPST xqcn file, verified both IMEIs are showing up on my phone and are valid as per online IMEI checkers.
However, the signal didn't work, so I reflashed another mido device's IMEI (I have my original IMEIs backed-up) and flashed latest MIUI fastboot ROM, still no signal.
And here I am, and I am asking you for help..
If anyone can help me or at least point me in the right direction I will be eternally grateful :angel:
Bump, offering $5 PayPal to anyone who helps me restore my mobile signal.
JouzaCZ said:
Bump, offering $5 PayPal to anyone who helps me restore my mobile signal.
Click to expand...
Click to collapse
"Ressurected it a week ago via connecting the pins in the back and flashing via edl." - are you sure you didn't accidently disconnect the antenna cable from the motherboard end or from the USB board end while doing the tespoint connection to get into EDL mode?
crok.bic said:
"Ressurected it a week ago via connecting the pins in the back and flashing via edl." - are you sure you didn't accidently disconnect the antenna cable from the motherboard end or from the USB board end while doing the tespoint connection to get into EDL mode?
Click to expand...
Click to collapse
Thank you so much for your reply. I just checked, the cable wasn't disconnected, but I dis-and-reconnected it just to make sure. Still no signal.
I should mention I reflashed my original IMEI and verified that its valid once again. I am attaching links to pictures of the back of my phone disassembled if anyone can spot something wrong: PHOTOS.
Still hoping for a solution.
JouzaCZ said:
Still hoping for a solution.
Click to expand...
Click to collapse
Okay, starts to be interesting. Did you play with the band selection? Probably the band has been changed to US?
Hope you have Magisk (root) - if not please flash Magisk.
I presume ADB is already installed.
Put the phone to airplane mode.
From a PC open a cmd and issue adb shell
or start a terminal emulator on your phone
Then issue these commands in the shell
su
pm clear com.android.providers.telephony
settings put global preferred_network_mode 10
settings put global preferred_network_mode1 10
settings put global preferred_network_mode2 10
Remove airplane mode.
Restart.
Check again.
If still not works:
Start phone in fastboot mode
Issue these commands from PC cmd:
fastboot devices << just to make sure you phone is recognised
fastboot erase modemst1
fastboot erase modemst2
fastboot reboot
It will restart.
Check again.
Anyway, if you issue *#*#INFO#*#* or better known as *#*#4636#*#* in the dialer then selecting Phone 1 or Phone 2 (according to the SIM slot you want to check) in the top right or lower left there is a band-select menu (not in MIUI but in other custom ROMs) so there you are able to select the correct band if you want (that would mean you flash any custom ROM from TWRP or any custom recovery for a couple of minutes, go to dialer and look around)
crok.bic said:
Ping
Click to expand...
Click to collapse
Tried everything you said in order, still doesn't work. In normal fastboot, fastboot erase modemst1 results in this image isn't allow download. So I used mfastboot and it worked, however still no signal. When I try to switch the band in the options menu, there are two options: Automatic and United States. When clicked, both result in: Set [United States/Automatic] Unsuccessful.
And I just noticed it erased my IMEI again... Maybe the IMEI wasn't really there the whole time?
What is the proper way to flash both IMEIs? (I know them both)
JouzaCZ said:
Maybe the IMEI wasn't really there the whole time?
What is the proper way to flash both IMEIs? (I know them both)
Click to expand...
Click to collapse
I have the impression that the IMEI wasn't even there..
Flashing it is not possible.
The partition called EFS - in TWRP - is the one storing these kind of IDs.
If you have a backup of EFS you are good to go.
I used to tell people that before doing anyhing (before even unlocking the bootloader)
just do QCN info backup so in case of IMEI / Wifi MAC / Bluetooth MAC issues it's easy to restore..
Your case is a bit more advanced since you have no backup - so you have only one way to get out from this situation:
re-generate the QCN info. I advise you to use >>this<< tutorial (files are attached to the post) to properly re-generate and push back the correct info.
And here's the ultimate guide as well: part 1 and part 2
crok.bic said:
I have the impression that the IMEI wasn't even there..
Flashing it is not possible.
The partition called EFS - in TWRP - is the one storing these kind of IDs.
If you have a backup of EFS you are good to go.
I used to tell people that before doing anyhing (before even unlocking the bootloader)
just do QCN info backup so in case of IMEI / Wifi MAC / Bluetooth MAC issues it's easy to restore..
Your case is a bit more advanced since you have no backup - so you have only one way to get out from this situation:
re-generate the QCN info. I advise you to use >>this<< tutorial (files are attached to the post) to properly re-generate and push back the correct info.
And here's the ultimate guide as well: part 1 and part 2
Click to expand...
Click to collapse
Okay, I have already followed the first tutorial you linked before, so I have the xQCN files ready. I will follow the second tutorial and report back. Thank you for taking the time to help me.
JouzaCZ said:
Okay, I have already followed the first tutorial you linked before, so I have the xQCN files ready. I will follow the second tutorial and report back. Thank you for taking the time to help me.
Click to expand...
Click to collapse
After that I advise you to use MiFlash and flash a recent fastboot ROM.
Report back when you finished. There should be a way..
crok.bic said:
After that I advise you to use MiFlash and flash a recent fastboot ROM.
Report back when you finished. There should be a way..
Click to expand...
Click to collapse
Okay, I followed the first tutorial and successfully restored both IMEIs, still not working. I noticed, while flashing the xQCN file, it gives me a message about the model number of the phone not matching the model number of the xqcn file. Is that normal?
Last resort is to follow the second tutorial and redo everything.
JouzaCZ said:
gives me a message about the model number of the phone not matching the model number of the xqcn file
Click to expand...
Click to collapse
Waitaminute.. What is the error message exactly? This is odd, I used that file many times without any glitch, issue or error message.
crok.bic said:
Waitaminute.. What is the error message exactly? This is odd, I used that file many times without any glitch, issue or error message.
Click to expand...
Click to collapse
"The model number in the QCN file and the phone do not match. Do you still want to restore the phone with this file?"
JouzaCZ said:
"The model number in the QCN file and the phone do not match. Do you still want to restore the phone with this file?"
Click to expand...
Click to collapse
In fastboot mode what is the answer of the phone to the command adb devices and fastboot getvar product? I don't care about the serial but all the rest.
crok.bic said:
In fastboot mode what is the answer of the phone to the command adb devices and fastboot getvar product? I don't care about the serial but all the rest.
Click to expand...
Click to collapse
fastboot getvar product: mido
adb devices: 7e03cac30903 device
JouzaCZ said:
fastboot getvar product: mido
Click to expand...
Click to collapse
Something is not quite straight here - the QCN file there is for Mido, that's 100% sure.
You started the thread with this statemenet: "Bricked the phone about half a year ago"
What did you do exactly? Once I had a phone - remotely resurrected - that has been flashed with a markw ROM (Redmi 4X) instead of Redmi Note 4X (mido) and the guy experienced something similar.
crok.bic said:
Something is not quite straight here - the QCN file there is for Mido, that's 100% sure.
You started the thread with this statemenet: "Bricked the phone about half a year ago"
What did you do exactly? Once I had a phone - remotely resurrected - that has been flashed with a markw ROM (Redmi 4X) instead of Redmi Note 4X (mido) and the guy experienced something similar.
Click to expand...
Click to collapse
Pasting from a thread I made back when I bricked the phone:
Here's the situation:
Was on stock MIUI Global 9.5.8.0 with RedWolf Recovery.
Did a backup and flashed LineageOS
Wasnt happy with it and flashed back the backup, including the Firmware and EFS partitions, basically every partition
Bootloop, WiFi and BT driver prolly messed up, cant connect and restarts upon trying to connect to WIFI/BT.
Tried flashing other firmware, various combinations of wipes, flashes, MiFlashTool fastboot rom, nothing helped.
Tried flashing with EDL, the newest ROM gives me "Too many lines in XML file", old ROM flashed fine, but then couldn't even get to fastboot.
Now: Can't get to fastboot nor recovery, phone goes to EDL mode w/ red LED blinking when connected to PC.
QFIL gives me "Cannot read packet header, read 0 bytes", same with MiFlash.
Click to expand...
Click to collapse
JouzaCZ said:
Was on stock MIUI Global 9.5.8.0 with RedWolf Recovery.
Did a backup and flashed LineageOS
Click to expand...
Click to collapse
Do you have this backup you made with RedWolf?
JouzaCZ said:
including the Firmware and EFS partitions, basically every partition
Click to expand...
Click to collapse
Not a good move. System is up and running, tho, right?
If you go to Settings - About phone - Baseband - what is the baseband version?
Does it looks like a decent version info or say "unknown"?
crok.bic said:
Do you have this backup you made with RedWolf?
Not a good move. System is up and running, tho, right?
If you go to Settings - About phone - Baseband - what is the baseband version?
Does it looks like a decent version info or say "unknown"?
Click to expand...
Click to collapse
Don't have the backup.
Sorry for confusing you, the Now section is from the old post, I haven't done anything since my last post.
JouzaCZ said:
Pasting from a thread I made back when I bricked the phone:
Click to expand...
Click to collapse
JouzaCZ said:
Don't have the backup.
Sorry for confusing you, the Now section is from the old post, I haven't done anything since my last post.
Click to expand...
Click to collapse
No worries - but still:
If you go to Settings - About phone - Baseband - what is the baseband version?
Does it looks like a decent version info or say "unknown"?
crok.bic said:
No worries - but still:
If you go to Settings - About phone - Baseband - what is the baseband version?
Does it looks like a decent version info or say "unknown"?
Click to expand...
Click to collapse
Decent version. Specifically: 953_GEN_PACK-1.148143.1.163979.1
Also can we switch to some IM like WhatsApp so we don't have to keep pinging each other via quotes? I will post the solution/result in the thread.

how to flashing xperia 1,newflasher or flashtool doesn't not working on j8110

Just got new Xperia 1 from o2 try flashing to general retailers firmware, but flashtool and newflasher both not work
xerien said:
Just got new Xperia 1 from o2 try flashing to general retailers firmware, but flashtool and newflasher both not work
Click to expand...
Click to collapse
Is the bootloader unlockable on a device from O2?
kxf41 said:
Is the bootloader unlockable on a device from O2?
Click to expand...
Click to collapse
yes,the bootloader allowed unlock
xerien said:
Just got new Xperia 1 from o2 try flashing to general retailers firmware, but flashtool and newflasher both not work
Click to expand...
Click to collapse
Newflasher doesn't work for me either.
Are you getting any error messageson NewFlasher?
Mines also from O2 UK and I'm trying to flash generic firmware.
I'm guessing we need a FSC Script for flashtool.
xerien said:
yes,the bootloader allowed unlock
Click to expand...
Click to collapse
With the earlier Xperia phones you needed to unlock the bootloader before flashing (that you are allowed to unlock doesn't mean that your bootloader is unlocked). To unlock you need the script and the code from Sony. At the moment I don't remember where to get both (script and code). And what about DRM-keys?, is it there a TA-partition to backup before unlocking? And so on...
I uploaded an update for newflasher here: github.com/munjeni/newflasher/issues/6. Tested with J9110.
whoosename said:
With the earlier Xperia phones you needed to unlock the bootloader before flashing (that you are allowed to unlock doesn't mean that your bootloader is unlocked). To unlock you need the script and the code from Sony. At the moment I don't remember where to get both (script and code). And what about DRM-keys?, is it there a TA-partition to backup before unlocking? And so on...
Click to expand...
Click to collapse
Never needed to unlock bootloader to flash stock firmware with Flashtool or Newflasher
noelex said:
I uploaded an update for newflasher here: github.com/munjeni/newflasher/issues/6. Tested with J9110.
Click to expand...
Click to collapse
J8110 passed test ,thank you body,sometime was shown erro 997, just unplug and do again,thank you!!!!!
Works great but causes bootloop if you want to keep user data.
xerien said:
J8110 passed test ,thank you body,sometime was shown erro 997, just unplug and do again,thank you!!!!!
Click to expand...
Click to collapse
How did you use the 2 files in the patch? Just copied them to Newflasher folder and run the whole process with the new .exe file?
How many times did you get error 997? Did you redo the whole process from the beginning or did you just unplug and replug the phone while the process was running?
Thnx
New version v14 is out!
I guess you have not installed Gordon Gate driver.
Did anyone check the new version of Newflasher on Xperia 1?
stakyr said:
Did anyone check the new version of Newflasher on Xperia 1?
Click to expand...
Click to collapse
Hi, it seems work, see 2 comments before end of comments -> https://github.com/munjeni/newflasher/issues/6
Noelex confirm that newflasher working. I have included all patches including on from noelex. Only which might not work (I'm believing it will work) is partition folder flashing, if you flash it please post newlfasher log (post it in neflasher thread), I need to be sure everything is right!
munjeni said:
Hi, it seems work, see 2 comments before end of comments -> https://github.com/munjeni/newflasher/issues/6
Noelex confirm that newflasher working. I have included all patches including on from noelex. Only which might not work (I'm believing it will work) is partition folder flashing, if you flash it please post newlfasher log (post it in neflasher thread), I need to be sure everything is right!
Click to expand...
Click to collapse
I ll flash my new phone next week. Once I am done I ll let you know. Thnx for your efforts.
any news on when flashtool will support xperia 1?
swooc said:
any news on when flashtool will support xperia 1?
Click to expand...
Click to collapse
Best you ask in that respective thread. https://forum.xda-developers.com/showthread.php?t=920746
Hello guys,
I managed to flash my new Xperia 1 to Customized UK and EE UK firmware without problems. I didnt delete anything like .ta files etc. I just copied newflasher files to Firmware Folder, downloaded from XperiFirm and run Newflasher.exe in flash mode.
Vodafone UK carrier lock still exists after flashing though!
I am trying to get an unlock code for this from a seemingly legit site. (fingers crossed)
stakyr said:
Hello guys,
I managed to flash my new Xperia 1 to Customized UK and EE UK firmware without problems. I didnt delete anything like .ta files etc. I just copied newflasher files to Firmware Folder, downloaded from XperiFirm and run Newflasher.exe in flash mode.
Vodafone UK carrier lock still exists after flashing though!
I am trying to get an unlock code for this from a seemingly legit site. (fingers crossed)
Click to expand...
Click to collapse
Can you point me to which USB drivers you used? I can't for the life of me get my PC, to recognize the phone in flash mode.
Fidelio_o said:
Can you point me to which USB drivers you used? I can't for the life of me get my PC, to recognize the phone in flash mode.
Click to expand...
Click to collapse
Download Flashtool, install it, then go to folder c:\\flashtool\drivers and install driver package, checking the first two options, flashtool and fastboot drivers. Then your mobile will be discoverable in flash mode. Shut down your phone and while turned off, keep volume down button pressed while connecting usb cable, till green light shows up

My airplane mode icon is not grey but plain blue and i cant turn it off.Help

I was installing custom rom,then i noticed that i dont have any internet trough my data.Then i reverted back to rom that i used and i knew that i had data.But i didint have it.So i flashed pure stock rom trough odin again i dont have data it is just plain blue color and i cant turn it off.
IZIPIZI135 said:
I was installing custom rom,then i noticed that i dont have any internet trough my data.Then i reverted back to rom that i used and i knew that i had data.But i didint have it.So i flashed pure stock rom trough odin again i dont have data it is just plain blue color and i cant turn it off.
Click to expand...
Click to collapse
You probably messed up something, don't ever lose your efs partition backup.
Did you flash csc or home_csc with odin? Use the csc without "home".
home_csc doesn't wipe your phone completely, also backup your data, pictures etc somewhere else as it might erase those too(haven't done this since forever so I don't remember).
pauaxe said:
You probably messed up something, don't ever lose your efs partition backup.
Did you flash csc or home_csc with odin? Use the csc without "home".
home_csc doesn't wipe your phone completely, also backup your data, pictures etc somewhere else as it might erase those too(haven't done this since forever so I don't remember).
Click to expand...
Click to collapse
I did select the CSC.I have read that EFS folder might be corrupted do you know anything about that?
IZIPIZI135 said:
I did select the CSC.I have read that EFS folder might be corrupted do you know anything about that?
Click to expand...
Click to collapse
Does everything else work?
Which firmware files have you flashed?
Also make sure it's the right one for your sim card.
Other things: Shut down, take out sim, boot without it. Shut down again, insert sim and boot it, see if you get anything on start.
Can you make calls even though it's supposedly enabled?
pauaxe said:
Does everything else work?
Which firmware files have you flashed?
Also make sure it's the right one for your sim card.
Other things: Shut down, take out sim, boot without it. Shut down again, insert sim and boot it, see if you get anything on start.
Can you make calls even though it's supposedly enabled?
Click to expand...
Click to collapse
Yes everything else work .I have flashed latest android q firmware.I tried but didint work. I dont know what to do.
I was trying to install pixle expirience rom but i installed wrong kernel so it woudnt boot then i wiped and installed another rom but then the problem started.I dont know what to do.Please help me.
IZIPIZI135 said:
Yes everything else work .I have flashed latest android q firmware.I tried but didint work. I dont know what to do.
I was trying to install pixle expirience rom but i installed wrong kernel so it woudnt boot then i wiped and installed another rom but then the problem started.I dont know what to do.Please help me.
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Click to collapse
Did you restore any settings after flashing?
Can you make calls even though you are on flight mode?
Did you try what I said before with the sim card? Also try
putting it in the other slot.
What happens when you long press the airplane icon?
Do you see your IMEI codes when you dial *#06# or do you get zeros or NULL? Don't post them here if you do, just say yes or no
pauaxe said:
Did you restore any settings after flashing?
Can you make calls even though you are on flight mode?
Did you try what I said before with the sim card? Also try
putting it in the other slot.
What happens when you long press the airplane icon?
Do you see your IMEI codes when you dial *#06# or do you get zeros or NULL? Don't post them here if you do, just say yes or no
Click to expand...
Click to collapse
No.Yes i did try it doesent even see the sim card.I tried it in sim 1 and sim 2 nothing.It just takes me to the settings for that.I dont see my IMEI.
IZIPIZI135 said:
No.Yes i did try it doesent even see the sim card.I tried it in sim 1 and sim 2 nothing.It just takes me to the settings for that.I dont see my IMEI.
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Click to collapse
Have you flashed back twrp?
Did you make backups before you started flashing things in the first place?
pauaxe said:
Have you flashed back twrp?
Did you make backups before you started flashing things in the first place?
Click to expand...
Click to collapse
Yes i am back at TWRP.I have no backups
IZIPIZI135 said:
Yes i am back at TWRP.I have no backups
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Click to collapse
Now i have accidentally deleted efs folder.Im trying to mount it again using abd cmd tool but how do i do that using TWRP all videos are using deffrent software.Im gonna kill myself-
IZIPIZI135 said:
Now i have accidentally deleted efs folder.Im trying to mount it again using abd cmd tool but how do i do that using TWRP all videos are using deffrent software.Im gonna kill myself-
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Click to collapse
Why and how? What happens when you boot system now?
pauaxe said:
Why and how? What happens when you boot system now?
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Click to collapse
I was trying to put IMEI manual trough some software on pc but i clicked on wipe efs storage.Now it is stuck at samsung logo forever and when i try putting custom rom it says in red text that i need to mount efs.
I dont know on what thread should i ask about this
IZIPIZI135 said:
I was trying to put IMEI manual trough some software on pc but i clicked on wipe efs storage.Now it is stuck at samsung logo forever and when i try putting custom rom it says in red text that i need to mount efs.
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Click to collapse
Again, you didn't take a backup before trying something weird and later something weirder, why?
I'd suggest reflashing stock but you should wait for someone else to try and help you as it may involve fixing partitions among other things.
pauaxe said:
Again, you didn't take a backup before trying something weird and later something weirder, why?
I'd suggest reflashing stock but you should wait for someone else to try and help you as it may involve fixing partitions among other things.
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Click to collapse
Ok,thanks i put my sim card from s9+ to my old s7 edge so im in no rush.thanks for helping me!
IZIPIZI135 said:
Ok,thanks i put my sim card from s9+ to my old s7 edge so im in no rush.thanks for helping me!
Click to expand...
Click to collapse
Welcome, well good thing you had that. Worst case you'll have to take it to Samsung and them wanting to replace hardware, best case things haven't been overwritten so it's restorable through some method.
Pick a custom ROM and stick to that when you fix it.
In the future always make backups, especially since it's a Samsung phone and things that control your IMEI are more reachable than they should be.
Good luck!

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