Anyone has managed to solve this? If I use any CM7 based rom (and even when the apn are restored after a hard boot) I cant connect to 2g/4g and in deed its not the apn issue bec if I use the stock bloated LG rom it does connect (I know in my third world country there's only 2g/3g so i can only connect thru 2g) so anyone here having an unlocked phone using CM7 and working data could share his/her wisdom with me?
Hi,
I'am facing a big problem with my D800 LG G2
I wanted to enable tethering , so i followed instructions given here
It was a seccus enabling tehtring but when i tried to connect to LTE i was only receiving HSPAP
I did everything possible to enable LTE but in vain ( Try 2nd SIM card, Go back to JB stock Rom , make changes in Hidden menu, ..)
I think i made bad changes in Setting.db file and i can not restore original file.
Can anyone help me to restore defaut settings in this file or give me some advice to correct make change in hidden menu.
I run Stock rooted LL actually
I saw in the same thread , someone faced the same issue and resolved it by flashing T-Mobile stock Lollipop
"Flash back to kitkat and still no LTE using Simple Mobile. It must be just my phone! Guess they are not build equally!
Try everything I know how to no success and then I flash the T-Mobile stock Lollipop and LTE connected, Wow. Stupid AT&T have to remove the network type selector from us. It available to international G2 as well."
Is it safe to flash Tmobile stock ?
In Sultan CM13 my phone lost signal the moment I enter Roaming, I tried toggling Aeroplane, Changing phone from 2g network to 3g & LTE, also tried to select network operator manually but nothing worked, Any suggestion would be great.
-I tried the *#*#4636#*#* to flip the gsm/lte, tried reboots, etc to no success
-I have IMEI.
-Tried configure no APN no sucess!
-Tried 100% stock via adb Kit Kat updating via ota to the lates COS 13 and still no Connection
-My SIM is detected bus has no Mobile conection ( NO SERVICE )
-Tried flash roms and diferent firmware with TWRP 2.8.6 still no Success
-Emergency call only- when I dial the emergency nunber it keeps dialing endless time and no connection is made no ring !! (Strange!!!!)
A Phone with out mobile network is not a proper phone anymore is garbish
Is there any hope to find a fix for my One :crying:
Try clean flash
rikkk88 said:
In Sultan CM13 my phone lost signal the moment I enter Roaming, I tried toggling Aeroplane, Changing phone from 2g network to 3g & LTE, also tried to select network operator manually but nothing worked, Any suggestion would be great.
-I tried the *#*#4636#*#* to flip the gsm/lte, tried reboots, etc to no success
-I have IMEI.
-Tried configure no APN no sucess!
-Tried 100% stock via adb Kit Kat updating via ota to the lates COS 13 and still no Connection
-My SIM is detected bus has no Mobile conection ( NO SERVICE )
-Tried flash roms and diferent firmware with TWRP 2.8.6 still no Success
-Emergency call only- when I dial the emergency nunber it keeps dialing endless time and no connection is made no ring !! (Strange!!!!)
A Phone with out mobile network is not a proper phone anymore is garbish
Is there any hope to find a fix for my One :crying:
Click to expand...
Click to collapse
Did you tried clean flash COS12.1 or Color OS.
This usually happens due to incompatible Modem with the firmware, bootloader combination.
I also experienced similar issue sometime back using Sultan's build, which is my primary OS right now.
check this post out and the thread.
http://forum.xda-developers.com/showpost.php?p=64764275&postcount=5
Hope this helps!
Rajneeshgadge17 said:
Did you tried clean flash COS12.1 or Color OS.
This usually happens due to incompatible Modem with the firmware, bootloader combination.
I also experienced similar issue sometime back using Sultan's build, which is my primary OS right now.
check this post out and the thread.
http://forum.xda-developers.com/showpost.php?p=64764275&postcount=5
Hope this helps!
Click to expand...
Click to collapse
Well I did the full stock rom to cos 11 updating it until the final incremental cos 13 but no success , never tried color Os I will look! any Rom in specific ?!
Try flashing latest CyanogenOS using fastboot:
https://cyngn.com/support
And if needed modems separately.
All the best!!
I had the same issue a few months ago with CM13 builds. My TWRP recovery was the problem. Try updaing it to the newest version.
dl.twrp.me/bacon/
i had a similar problem after OTA update to CM13.1. So upset I just waited a few days to calm down then went on here and found how someone said sim issues sometimes just need a new sim card. so i went down to my carrier metropcs and they put in a sim adapter for one thing my sim was nano and needed to be made to fit opo micro slot. then they did a refresh and it was good as if it never happened. cost me 15 bucks but worth it compared to what i thought i was up against.
Dear all,
I have a global version of galaxy s6 (g920f) originally on stock rom 6.0.1 and rooted. Last night i was trying to change my network preference settings from lte/gsm to lte/gsm/cdma through *#*#4636#*#*.
I did that because my phone either stays at 4g or 2g only without switching to 3g. However, after doing that, my phone suddenly switched itself permanently to cdma mode only, which is not usable in my country (malaysia).
I've done factory reset, reflashing stock firmware to stock though odin but the phone stays the same and become unusable. I've tried searching for other solution in the forum but i cant seem to find one.
Kindly advise,
Thank you very much.
After Android Update of Lollipop , 3G is not working in My D801 T mobile, Every GSM/CDMA/LTE setting is on and APN is correct but only 2G is showing and working, when i convert it to Only CDMA Mode, The Signals Goes off, Please help me, how to fix this issue, i don't want to root or install any custom rom for it, :crying: