Hey guys! I got my note 4 today. It is used.
It came at 4.4.4 android version and rooted. So i installed TWRP and flashed BLISS Rom.
But right after i dial any number, i got "call ended", i cant receive calls and sms too.
I already tried another SIM card, but the problem persist.
I also updated the bootloader and the modem to the 6.0.1 version from the ditto note 5 rom topic.
What else can I do to make it work ?
Did i got and defective phone ?
Is the SIM card you are using only works under 4G area? Or does it support 2G/GSM as well?
Try reinstalling the stock firmware and see if that helps. But don't root it this time.
Yes, it supports 4g. And i already tried the stock rom, but with no results... What can i do ? D:
APN settings correct for your carrier?
Hello guys..
So I'm new here and i have s6 edge+ with 2sim
G9287C and i recently flashed a stuck rom and it's working Fine but 1 problem with the sim card and my mobile network it's says not registered on Network and i trying to register manual and says unable to connect try again i searched for all the answers and didn't find any help and the imei seems good ...plzzz help me
:crying:
rshoody90 said:
Hello guys..
So I'm new here and i have s6 edge+ with 2sim
G9287C and i recently flashed a stuck rom and it's working Fine but 1 problem with the sim card and my mobile network it's says not registered on Network and i trying to register manual and says unable to connect try again i searched for all the answers and didn't find any help and the imei seems good ...plzzz help me
:crying:
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Click to collapse
I havee the same problem with my g928f can someone help us plllllz
I've sent to both of you private messages. If you haven't recive them, let me know.
Same problem here up
Did you flash a device specific stock ROM for YOUR exact variant? There's issues if you flash another carrier or countries ROM sometimes. The RIL won't be set properly along with various other device/region specific properties
Please someone help me, i was updating my s7 edge duos to 7.0 after that i cannot join network, wifi works well and got signal also but cant connect for some reason shows Emergency Calls Only i tried many roms and with every single i got no network, nothing helps.. when i check dial 06# my both imeis are OK and nothing is wrong with it..
maybe i flashed wrong modem or something and how can i repair it now? please help
Provide more details of your phone , are you using original stock rom ? Or rooted custom rom? You may try changing sim , or wiping cache partition in recovery , if that doesnt work only option is factory reset, also tell if your update was successful without errors ? And use the same firmware as your current region , and also check if your phone is carrier locked , then you need to unlock it to work or use the same carrier firmware.
bachimpek said:
Please someone help me, i was updating my s7 edge duos to 7.0 after that i cannot join network, wifi works well and got signal also but cant connect for some reason shows Emergency Calls Only i tried many roms and with every single i got no network, nothing helps.. when i check dial 06# my both imeis are OK and nothing is wrong with it..
maybe i flashed wrong modem or something and how can i repair it now? please help
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Click to collapse
Hi Bachimpek
Seems like you need to patch your certificate , try to downgrade to 6.0.1 and see if phone can connect to network if that doesnt work then you need to patch your certificate with a box like "z3x" or "octipus"
Sent from my SM-G930F using Tapatalk
shah22 said:
Provide more details of your phone , are you using original stock rom ? Or rooted custom rom? You may try changing sim , or wiping cache partition in recovery , if that doesnt work only option is factory reset, also tell if your update was successful without errors ? And use the same firmware as your current region , and also check if your phone is carrier locked , then you need to unlock it to work or use the same carrier firmware.
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Click to collapse
I have flashed to stock rom from sammobile, for region serbia, and after that i changed to many different countryies, nothing helps, i wiped cache and factory reset, nothing of that helped me , it was sucessfull without errors, my carrier is not locked because i used all carriers in previous android 6.0.1
ironman101 said:
Hi Bachimpek
Seems like you need to patch your certificate , try to downgrade to 6.0.1 and see if phone can connect to network if that doesnt work then you need to patch your certificate with a box like "z3x" or "octipus"
Sent from my SM-G930F using Tapatalk
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Click to collapse
already tried doesent helping downgrade, can you give me proper links to download that programs, or i need to go to service to be finished with jtag?
bachimpek said:
already tried doesent helping downgrade, can you give me proper links to download that programs, or i need to go to service to be finished with jtag?
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Click to collapse
So , you want to downgrade ? Just download a complete firmware file with all files included and flash it with odin, it will downgrade , if it solves the problem , maybe stay with it instead of nougat.
shah22 said:
So , you want to downgrade ? Just download a complete firmware file with all files included and flash it with odin, it will downgrade , if it solves the problem , maybe stay with it instead of nougat.
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tried doesent help.. after that i set to custom rom.. problem still appears.. can it be fixed without BOX?
bachimpek said:
tried doesent help.. after that i set to custom rom.. problem still appears.. can it be fixed without BOX?
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Click to collapse
Don't seems so , you need to repair it in z3x or octoplus box , but if network was working well before update to nougat , it should work when you downgraded again to 6.0.1 , so i guess its some certificate issue , but you may check some setting and try to search networks manually and try changing network type to 3g/2g , 3g only , 2g only. Also try checking different sim cards. If it did'nt fix then you have to repair by box. Good luck
Sent from my S7 Edge using XDA Labs
Hello, same problem samsung s7 edge SM-G935FD. restarted my phone and no network. My region is Lithuania and i cant find firmware of my country, what to do ?
Hey
I am a had using redmi 3s almost 1 week.
Rooted , unlocked the bootloader , then flash custom Rome like Havcos, Dot os , then I did one think.
I unlocked all LTE BAND.
B1..................to............B43.
For test the idea 4G & volte.
YEAH IT WORKS.
But yesterday I flash I format all data & flash again Dot is.
I get problem.
Whenever I insert the Sim it stop working & bootloop or switch off.
Why I don't no.
I decrpty the storage from tool all in one when I flash firstime an a custom.
I can flash some custom room Havcos etc.
But seems it fail when I insert the rom.
I need solution guys.
Because this phone is belongs to my grandfather & if the problem not solve then I will dead..???
Urgent
Help.
Guys i updated my phone from marshmellow to oreo by following this guide https://www.xda-developers.com/install-android-oreo-samsung-galaxy-s7-exynos/
everything working after update but now i'm unable to use my sim it always says cannot connect to network no service please help me
Bipnbarsha said:
Guys i updated my phone from marshmellow to oreo by following this guide https://www.xda-developers.com/install-android-oreo-samsung-galaxy-s7-exynos/
everything working after update but now i'm unable to use my sim it always says cannot connect to network no service please help me
Click to expand...
Click to collapse
Ok so first of enable oem unlock
Flash modded twrp
Install any custom rom or visit my thread
They have multi sim support
Sent from my Galaxy S7 Edge using XDA Labs