Hi! I had just bought my g4+ but the phone since yesterday is only in "only emergency calls" mode.
I have tried factory reset, reinstall the rom, try another sim, try the sim in another phone...
Any idea?
JuanMnz93 said:
Hi! I had just bought my g4+ but the phone since yesterday is only in "only emergency calls" mode.
I have tried factory reset, reinstall the rom, try another sim, try the sim in another phone...
Any idea?
Click to expand...
Click to collapse
Which rom you flashed?
I think you lost your imei nos.
Try to flash latest stock rom.
Related
hi, yesterday i had this problem and i can't make call or send sms and navigate on internet.
wifi works
i was on cm13 original , i tried to clean flash again cm13, clean flash optimized cynogenmo13, flash update boatloader and modem and now i tried to flash last samsung stock rom but the problem is still here...
i tried to put my sim card in my dad's phone and it works, i tried to put his simcard in myphone and it doesn't works, so is a phone releated problem
what can i do?
thanks
p.s. i'm from italy and i'm on TIM
There's probably something wrong with the SIM tray.
in that case can i simple change it?
i forgot to say an important things, when i boot the phone, the phona asks me the pin like usual
Is the phone asking for the sim pin or phone pin? If it's asking for the sim pin, it could be a software problem.
You flashed the latest stock rom using desktop Odin?
double post
audit13 said:
Is the phone asking for the sim pin or phone pin? If it's asking for the sim pin, it could be a software problem.
You flashed the latest stock rom using desktop Odin?
Click to expand...
Click to collapse
i flashed first the last boatloader and modem, nothing changed so i flashed the last firmware for my country using odin and nothing changed again :/
If i try to make a call it say "non registrato sulla rete" that means "not registered on the network"
in settings, if i manual select the network, the phone try to connect but after few moments say "this sim cannot connect to the network" or something like that, but the same in another telephone works!
Is the phone asking for a sim pin or network unlock pin? Does the phone show the correct imei? Could the phone be blacklisted?
audit13 said:
Is the phone asking for a sim pin or network unlock pin? Does the phone show the correct imei? Could the phone be blacklisted?
Click to expand...
Click to collapse
the phone asks sim pin
the phone show the same imei that is written on the case
i don't know if could be backlisted, is a phone bought by a industry that have a contract with Vodafone, i also asked if the industry had some problem with Vodafone but they said no so i think there is no reason to black list
thanks for the help!
edit:
the guys from the factory just call me back and he said that he was wrong, they had a misundersteing with vodafone and the locked the phone, now they clarified and they are going to unclock it in 72hrs!
Did clean flash zui 2.5.330 using twrp, phone booted normally but no network, both SIM cards seems disabled. Copied CM 12.1 to the phone, flashed n twrp, phone booted but same issue pertain, and I also tried flashing RR ROM, but in that it shows no SIM Card despite the SIM Cards are present.
When I use *#*#4636#*#*, under phone information unable to toggle/change TURN ON RADIO, it doesn't respond?
Any help be highly appreciated
In what way you flashed zui 2.5.330 i mean though twrp or qfil....
Try to flash using qfil....
This has no solution. Sometimes gets fixed in a day, sometimes doesn't even in weeks.
You can try keep restarting it. This time it's day 5th & I am still facing it.
If you get the network back, try NEVER TO LET IT TURN OFF. I keep it powered on for months & everything goes fine, once powered off due to battery & wao it'll get back
karimskcs said:
In what way you flashed zui 2.5.330 i mean though twrp or qfil....
Try to flash using qfil....
Click to expand...
Click to collapse
I flashed through TWRP
karimskcs said:
In what way you flashed zui 2.5.330 i mean though twrp or qfil....
Try to flash using qfil....
Click to expand...
Click to collapse
Can I have the link to download the specific type for qfil, as the one I have doesn't have prog_emmc_firehose_ and XML and patch file.
AbuUmayr said:
I flashed through TWRP
Click to expand...
Click to collapse
Flashed through qfil but to no avail
Finally went to service centre and had the PCB replaced, alhamdulillah, the phone was under warranty...
Same issue...
I dialed *#06# to check MEID number and the slot 2 number is zeroed..... Both slot IMEI numbers are present.....Can this be the reason ..... Anyone with fixed network please try dialing and check of slot 2 MEID number is zeroed....
varun pilakavil said:
I dialed *#06# to check MEID number and the slot 2 number is zeroed..... Both slot IMEI numbers are present.....Can this be the reason ..... Anyone with fixed network please try dialing and check of slot 2 MEID number is zeroed....
Click to expand...
Click to collapse
This happens & I have tried imie changers too but that doesn't solve the issue.
Two possible solutions
Insert SIM's while phone is running.
Do a warm start if possible.
I reckon if you do a full reboot the SIMslot starts to late.
Had the same issue.
I've managed to fix the "SIM card is not allowed" problem by entering *#*#4636#*#* -> Phone Information -> Network Type -> Global Auto (PRL). Rom is PixelExperience 8.0. The problem sim card should be in the slot #1.
Hi, i have a H870 which was good until i flashed a H870DS rom.. it was all working, also with wrong stock, but after this mistake i decided to return back to correct stock.
Network connection is not working anymore. It doesn't even connect to the network, nothing.
It says only "service unavailable or "no service" (depends by how it should be translated from italian )
Today i decided to flash a H870s rom, so dual sim again, and it works! i don't know how, but my h870 has become only dual sim. No way to return back to h870 stock with network working.. Tried everything, flashing 200gb of rom stocks but nothing. Now it works only on dual sim variants' rom.
How can i do? I want it back to single sim, also because i want to flash a different rom which not works with dual sim stock,or better, network will not work.
Tried modifying network mode by *#*#4636*#*# but nothing.. imei is ok.
Thank you.
Why did you flash DS ROM over H870? Why would anyone do that?
It was a mistake, i used it for error
Flash stock with lgup
Ahahah come on.
I said i tried everything wirh all softwares and all roms.
Hello,
My phone always says emergency calls only after upgrading a new firmware. I've tried airplane mode, switching different sim cards, the name of the network comes and it says, 'can't now, try again later.' I've tried and tried to no avail. I also used the Z3X tool, and when it is reading data it comes with an error written 'reading data (0)' while trying to patch certificate.
If anyone has a solution for this please help me, because it's annoying.
mgadz said:
Hello,
My phone always says emergency calls only after upgrading a new firmware. I've tried airplane mode, switching different sim cards, the name of the network comes and it says, 'can't now, try again later.' I've tried and tried to no avail. I also used the Z3X tool, and when it is reading data it comes with an error written 'reading data (0)' while trying to patch certificate.
If anyone has a solution for this please help me, because it's annoying.
Click to expand...
Click to collapse
It means you flashed a different firmware or you lost imei
Make sure to enable OEM unlock before proceeding
Flash modded twrp and then flash any custom rom
Sent from my Galaxy S7 Edge using XDA Labs
mgadz said:
Hello,
My phone always says emergency calls only after upgrading a new firmware. I've tried airplane mode, switching different sim cards, the name of the network comes and it says, 'can't now, try again later.' I've tried and tried to no avail. I also used the Z3X tool, and when it is reading data it comes with an error written 'reading data (0)' while trying to patch certificate.
If anyone has a solution for this please help me, because it's annoying.
Click to expand...
Click to collapse
Install latest stock rom via odin and your signal problem should be gone. After that you can flash twrp and install customs roms to your liking.
Hello all.
Basically title. I have tried every possible reset after this and nothing helped. I have tried putting another sim (thats working for sure) in and still nothing.
This thread is basically my last resort before trying to flash another ROM(currently using stock 9 android) and see if it persists.
Any help is much appreciated
george0030 said:
Hello all.
Basically title. I have tried every possible reset after this and nothing helped. I have tried putting another sim (thats working for sure) in and still nothing.
This thread is basically my last resort before trying to flash another ROM(currently using stock 9 android) and see if it persists.
Any help is much appreciated
Click to expand...
Click to collapse
I have the same problem, imei and baseband are unknown after factory reset, flashed multiple firmwares but still no luck.
Can you see your imei number in settings or by dialing *#06# ?