Install an Android 7 port on my s6 edge and when it starts, it says no signal or not registered on the network
I have installed several kernel modems pit roms stock and it does not return the signal to me although all the bars appear in the signal icon.
What can I do ?: Confuse:
flash entire stock 6.0.1 rom you had before
Related
Need your help!!!!!!
When I buy that phone S6 Dues (G920FD) default was 5.0.2 and I can use 3G without any problem. After that there is one oTA update and my 3G has gone. After that I have decided to use Stock ROM but no improvement on mobile data. I have to select GSM for both the SIM and 2G is there with slow connection. Whenever I select WCDMA/GSM for any one of the SIM, immediatley it shows "Emergency calls only" and no mobile data. Wired problem but is there any solution for that? Same IMEI shows in *#06# and back side of S6. But in IMEI.info and mobile info app shows invalid IMEI. Dont know what is the problem.
Try flashing stock 5.1.1 ROM via odin specific for your country.
http://www.sammobile.com/firmwares/database/SM-G920F/
roydok said:
Try flashing stock 5.1.1 ROM via odin specific for your country.
http://www.sammobile.com/firmwares/database/SM-G920F/
Click to expand...
Click to collapse
OK. My first stock rom was from Sammobile and the issue was the same on that. Now I am using |ROM|★ARCADIA v1.0★|►5.1.1 XXU2BOFJ◄|JULY.25.15|★ and issue has no improvement.
Hello! I now move on to new cyanogen roms but since the firmware is updated new baseband is "di 3.0".
I have a oneplus one which its IMEI changed by changing 00550 NV ITEM. Since oneplus one has its own security policy about changing IMEI my 2G not working yet I can able to run 3G in 2.0 modems ( Kitkat Modems ) (My country doesn't have 4G btw).
Since I installed a new rom with a new firmware my reception run into connection loop which is connecting and instantly drop the connection says no sim card. Since its in a loop it tries to connect over and over and drops.
I can easly save this by flashing any kitkat modem, connection become stable but it breaks gyro sensors and the sensor fixes in xda won't help the issue..
Is there any way to disable natively disable 2G on DI3.0 basebands ? or is it checking the NV item and breaks the connection ? if it is, is there a way to disable that also ? I Can't use any roms because of this baseband and sensor issue.
Note : I also tried to write its own IMEI again but it is still looping and no 2G in 2.0basebands.
OK, so I just updated to 6.0.1 through OTA and my signal is dead which is weird because I flashed 6.0.1 for the SM-N910P a few weeks back and it worked fine. but nothing I try reestablishes signal to the phone other than flashing back to 5.1.1, further more though may be unrelated I lost the Sprint Boot animation doesn't matter what stock ROM I flash there is no Sprint boot animation what did I do and could that be part of the reason the signal inst working on the official OTA update.
Ok solution to my own issue if you are using an Unlocked Sprint Note 4 not sure of other phones and if after the update you do not have signal go to phone dialer and type in ##72786# itll restart then work at least it did for me
Hello everyone. I just got an used s6 model SM-G920F
Ive had a few problems. System status is Custom amd when i tap on System Update nothing happens. And why thers an united arab emirates info in settings>about device. The other thing that annoys me is that no matter what network signal the phone is on it displays only 4G even when i choose WCDMA or GSM.
I tried to initialize it it with smart switch but it says device cannot be initialised. The phone is on marshmallow 6.0.1
Another thing that frustrates me is that i am not getting LTE cat 6 signal only standart lte. Should i try flashing a custom rom or stock rom via odin.
Try to flash a stock rom to fix those issues, probably your phone is on a custom rom right now
johnny.goldy said:
Try to flash a stock rom to fix those issues, probably your phone is on a custom rom right now
Click to expand...
Click to collapse
Ok i will. Thanks. But im not too sure. Does the g920f variant have lte advanced.
Try to flash stock rom for your carrier that you are using to have full support from carrier, like wifi calling and volte
johnny.goldy said:
Try to flash stock rom for your carrier that you are using to have full support from carrier, like wifi calling and volte
Click to expand...
Click to collapse
Ok i will
in some Firmwares, the 4G symbol is actually HSPA+, and LTE data is displayed as LTE instead of "4G", but this happens only in certain firmwares, like canadian ones on a G920W8
I cant flash stock rom..
Try custom roms
ZeroFLTE said:
Hello everyone. I just got an used s6 model SM-G920F
Ive had a few problems. System status is Custom amd when i tap on System Update nothing happens. And why thers an united arab emirates info in settings>about device. The other thing that annoys me is that no matter what network signal the phone is on it displays only 4G even when i choose WCDMA or GSM.
I tried to initialize it it with smart switch but it says device cannot be initialised. The phone is on marshmallow 6.0.1
Another thing that frustrates me is that i am not getting LTE cat 6 signal only standart lte. Should i try flashing a custom rom or stock rom via odin.
Click to expand...
Click to collapse
My suggestion would be to try custom rom first, if issues still persist you can always go back to stock rom with odin.
i have sm j7 j700h duos marsmallow version and i flashed the Refine Enigma ux 3.5 Final and it was success but why is my signal is like an "invalid logo" but i am receiving calls and text i also flashed efs firmware using odin but i still cant open my data connection because of that "Invalid logo" on my signal
If you can recieve calls and texts, your EFS restore was successful.
Have you tried a different sim from the same network?
Maybe call the customer care of your operator network.