have a blocked imei on verizon so OTA update was out of question for me. Well tried to perform the manual update through LGUP and it gets to 12% (on the computer, 2% on the phone) and fails due to a CommonDll fail error code. "Error Code = 0x2000.g_hDFCommonDll Fail"
also, now the phone is stuck on firmware update screen no matter what I do. Download mode goes to this screen, as does factory reset and normal boot up. Please how do it get back working I don't even care for updating anymore. Device is now either off or on this screen
Well kdz wouldn't work for me so I tried tried the rooted 11b tot file I already had and it worked finally. But now the probme is my phone isn't reading my sim anymore and imei is saying unknown.
how
i have the same problem can you trach me how master pleasee?
if you dont mind sending me an email that is very much appreciated
[email protected]
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I just got this phone brand new a couple of days ago(P769 model). Everything seems to be working fine, except that sometimes when I try to send a text over wifi calling, I get an error message that says "No usim card". So far resetting the phone each time I get the message has fixed the problem and allowed me to text, but it seems like the type of thing that will only get worse and more frequent as time goes by on top of it being mildly annoying having to reset my phone every time this happens. Any ideas on how to fix? I tried swapping out my old sim card for a new one, but that didn't help.
Never heard about such error. USIM is simpy a SIM card supporting UMTS with no software emulation. Try emergency firmware recovery from LG PC Suite. It will wipe all your data so make a backup if needed.
dirkdignan said:
I just got this phone brand new a couple of days ago(P769 model). Everything seems to be working fine, except that sometimes when I try to send a text over wifi calling, I get an error message that says "No usim card". So far resetting the phone each time I get the message has fixed the problem and allowed me to text, but it seems like the type of thing that will only get worse and more frequent as time goes by on top of it being mildly annoying having to reset my phone every time this happens. Any ideas on how to fix? I tried swapping out my old sim card for a new one, but that didn't help.
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I have the same thing on my ms769 when i'm on wifi calling and no signal.
zieletom said:
Never heard about such error. USIM is simpy a SIM card supporting UMTS with no software emulation. Try emergency firmware recovery from LG PC Suite. It will wipe all your data so make a backup if needed.
Click to expand...
Click to collapse
Do I need to download a specific version of LG PC Suite for the 769. I couldn't find a link to it on LG's website. I tried downloading the version they had linked to the 765, but my phone would never connect with it. It would say it was connecting for about 30 seconds, and then it would say it failed.
You can use this method: http://forum.xda-developers.com/showthread.php?t=2085344&highlight=lgmobile+support+tool
Or just download LGMobile Support Tool (p. 3 in above post), install msxml.msi than B2CAppSetup.exe, run it and connect the phone, upgrade recovery from options. I was recovering my phone this way after failed rooting of the device. BTW PC Suite should work with all p76x.
So my sgs3 had stock & rooted 4.3 on it. I've decided to "upgrade" it and give it some MM love with cm13. Unfortunately just after first boot during setup it says there is no sim... Also, modem and IMEI was unknown.
I have flashed stock param and got back modem and IMEI info but phone still says no sim...
In mobile network settings in prefered network type it says "Invalid Network Mode (-1). Ignore" <- what does it mean?
I tried flashing latest stock via odin but after waiting over one hour for 1st boot I gave up...
Can anyone help me?
Hello everyone, I'm a desperate noobie here trying to fix this issue for three days now.
So as stated above I have a Samsung Core Duo (SM-G335H) and three days ago I connected trough SmartSwitch and it offered to update my phone. I agreed and during the middle/second half of it my laptop and phone just crashed. I revived both and SmartSwitch told me about the update failure and I made an Emergency Recovery. After that recovery, at first, everything seemed to be working normally, but on the next day I noticed: "Not registered on network " error. It recognizes the SIM card, but when you try to find a network it says "Can't connect. Try later." and so on. I can't call, other peeps can't call me.
I have been researching this matter for days now and am very upset about this. Some say stuff like Odin/flashing/third party tools/settings, I don't know what to do, as I don't have much experience with those things.
Btw, my IMEI is not null, it is being displayed (so I guess the EPF folder is not damaged). The APN settings (I'm on T-mobile) are still there, I don't know what to fix about them.
I am running 4.4.2 KitKat and my Security Patch Level is dated 2016 if that is of any relevance...
I also did a hard reset: nothing. SIM card works in my other phone, so it's not damaged. I just now saw that the end symbols in my Baseband version and my Build number don't match. Could that be it? I've seen people recommending updating manually/flashing with a modem file. How do I go about this?
Also: my phone is rooted. Only that I very clumsily attempted it months ago and before this matter here I would have problems with binary updates and what not, "phone is not rooted completely", I already fixed that issue though, it has SuperSu on it.
Anyway, I may have messed up somewhere along the way leading to this problem.
Please don't recommend me reseting/rebooting the phone again or just re-inserting the SIM card, that doesn't fix it.
I welcome any other suggestions, I hope somebody can help me.
[HELP] Kies 3 Problem "please check the model name and s/n, and enter them again"
My phone was broken after my nephew borrowed it from me around 2 days ago. I have a Samsung J5 phone, and ever since then, whenever i tried to power on the phone, it stuck at the Samsung logo and won't ever turn on, it just stays there forever. Because of that, i tried to use kies 3 to get the data from my phone, or if possible, fix it as well. When i tried the option "Firmware Upgrade and Installation", it asks for the Product Name and the S/N.
After i put my Product Name, which is SM-J500G, and put my S/N correctly, for some reason it says
"Please check the model name and s/n, and enter them again"
I tried different methods and whatnot, but none of it actually worked. If i change my S/N with my IMEI, it doesn't work either.
Can anyone here help explain how kies 3 work so i'll be able to get back to my data, or if possible, even fix my phone? Quiet desperate here. Any way at all?
Edit : I can't access the USB debugging option since i can't even open my phone. But i can access my Download Mode. I don't know what to do.
So I have Verizon unlocked V60 on A12 and recently I unlocked bootloader and rooted. I tried to lock the bootloader then it gave an error message so only way to save it was to restore original rom with LGUp. Now phone works but when I put simcard inside, cellular network keeps restarting every second. Is there any way to fix this?
Edit: Solved after using refurbish option with LGUP