I lost VoLTE support on latest update from samsung. Firmware has version number PDA N910FXXU1DQL2 and CSC N910FNEE1DQL1.
Are there anybody else that are experiencing this? Or anybody knows how to fix it?
I have tried to do a factory reset and then the options for turning it on is gone, in the settings menu. Before reset, the option was still there and on, but it didn't work.
For now i'm back on the previous firmware.
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so i had my s4 i9505 rooted recently by a friend all went well was working fine. week later was trying to get it sim free with a few methods including changing baseband, none of them helped the only thing that did happen was my network coverage gone missing so i switch to diff baseband which solved the network coverage issue, but then i got prob with wifi, i cant enable it, everytime i try i get the shield pop up saying that my phone security blocked this action and no further action is needed. tried the installing the wifi fix thingy via odin, tried factory reset via twpr and a diff rom (MIUI), none of these methods helped. any1 got any ideas whats going on and how to solve this?
solved. flashed diff MIUI rom with 4.4.2 android (4.2.2 previous one), and wifi issue is solved. can lock or delete this thread pls
So I tried several ROM (CM13, Google EUI, Stock) when I tried to revert back to stock. Immediately after rebooting I noticed an issue: the bootloader was in Chinese. I thought it might be fine, but when the phone booted up, the SIM (AT&T) was not recognized. The option for "Mobile Networks" is grayed out and even CM (from a backup) has this issue now. I already flashed the US Modem zip and it is still occuring. Anyone able to help?
Update: Fixed 100% by flashing old stock firmware of EUI and OTA updating to 20s. Bootloader and modem fixed.
I bought an S7 Edge (G935F) online and first it work flawless. After Nougat upgrade, my sim card gets detected but it won't connect to the network. I tried factory reset, network settings reset, flashed back to marshmallow, tried different APN's but nothing helps.
I have no root and status is 0x0 = official. Is it possible, that after update the region lock happens? How can I check if I have a region lock? Or what else can be the problem how can I solve it?
Many many thanks to all who help in advance.
So I'm on the three network in the UK.
and I want to debrand my device and flashed BTU.
the only issue is Edgelighting no longer works with ANYTHING at all.
Does anyone know what the issue could be?
Try doing a data factory reset in recovery.
A little while ago, I attempted to update my son's T377T to 7.1.1. After doing the FW update, the WIFI module no longer works but mobile data does. I have tried to reset the connections settings, do a system reset, re-flash the firmware including TMB CSC for this FW but nothing works. We have since stopped using this device for most things but I would like to get WIFI working again, if possible. I can select to turn on WIFI but it shows "Turning On" and stays on this. I can't even try to manually add a network.
Does anyone know anything else that I can maybe try?
Thanks!
I'd suggest run the update again