[Q] Can't Flash to any ROM, not even Stock ROM - Galaxy Note II Q&A, Help & Troubleshooting

Hi, i have been trying to go back to Stock rom but the problem is that whenever i try to flash a custom rom or go back to stock, There wouldn't be any phone signal ( emergency calls only), Network state disconnected. Only the one i'm currently running reads my phone signal and actually runs smooth but had experienced some SOD's so need to switch to stock now ( X-Note) to see if the problem still persists. I searched everywhere but could't find anything, any help would be much appreciated and sorry for my ****ty english Thanks

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[Q] Only Edge

Hey guys, I recently purchased a G2 and proceeded to root it (already had the OTA update). After rooting it, I put the Virtuous v0.8.0 ROM because I like the Sense interface (old Aria user). However, ever since installing this ROM, I am only able to get an 2G or Edge connection. If I select WCDMA only I can see HSPA/3G connection but with only 0-1 bars (and rarely 2 bars) making me think it's unreliable. Is there anything I can do or will I have to revert back to stock ROM?
Thanks.
Try Cyanogen's rom.
You're not the first one to have this problem after flashing a new rom.
Ok, I'm going to backup my ROM and try Cyanogen. Thanks for the quick reply.
EDIT: Still stuck on Edge even on Cyanogen
I had a similar question in Q and A.
My problem was that I could not get a data connection unless I had an HSPA connection.
From my research ( I have both Enom and CM roms on my phone) this all has something to do with the radio.
Someone else in another thread was having 3g and 4g problems and mentioned the radio issue.
I went back to the stock root rom and I have everything back.
Have not tried installing the stock radio on Enom or the CM rom.
If anyone wants to try it I would love to hear if it works.

[Q] network problem after rooting installing roms

The other day I took the plunge and decided to root my phone and install some ROMs. It was all going well until I started noticing that I wasn't able to make/receive calls or texts. I had gio pro 1.4 installed when I first noticed this problem and I had read that installing cyanogenmod 7.2 had helped someone with a similar issue so I installed it.
Now I have cnmod 7.2 installed with the same problem and with my carrier name changed from virgin to bell. If I restart my phone I am able to call and send messages for a few minutes but then craps out again.
Hopefully someone can help me
Thanks in advance!
no network problem
unfortunately u are having the same issue as me you have to select use 2g only which is only good if you are on a network that supports 2g the nv data file become corrupt somehow and you lose 3g capability i am trying to figure away to fix the gio but to no avail right now
jasonivany1980 said:
unfortunately u are having the same issue as me you have to select use 2g only which is only good if you are on a network that supports 2g the nv data file become corrupt somehow and you lose 3g capability i am trying to figure away to fix the gio but to no avail right now
Click to expand...
Click to collapse
Actually I found out why I was having this problem recently. Turns out I have a different model of the gio (gt-5660M) . When I installed gio pro 1.4 I completely overwrote my stock firmware including the baseband so it screwed up my network settings. I had to find my stock firmware, flash it using Odin and then I just installed clockwork recovery and flashed cyanogenmod 7.2 using that. It's been fine working since then.
Thanks anyway!
well atleast your lucky i restored my original software and it has the right modem when i do a network search it picks up the 3g networks just wont connect to them
Yes, I accidentally did the same to my GT-S5660M. What I did was reflashed the stock ROM and then rooted, installed CWM recovery, and flashed a custom ROM, being careful not to override the baseband. Thankfully the ROM I flashed used CWM recovery and not Odin, and I didn't have to worry about a thing.

[Q] Disconnected because service is unavailable

Guys I am using HTC One X and facing a very frustrating problem. My data connection disconnects after every 10-15 minutes. When I go to the settings option it says ""Disconnected because service is unavailable"".. If I tap it to make it switch off and then tap it again to turn it on, it keeps saying the same thing "Disconnected because service is unavailable". The only method to make the data connection work gain is to
a) Switch to airplane mode, and then switch it back again to normal mode, and data connection would connect
b) Change the network connection mode to WCDMA (as its not available in my region, network goes off) and then turn it back to GSM or WCDMA/GSM (and the network comes back again) and data connects automatically....
I am not the only one facing this problem.. Check out these links too.
http://forum.xda-developers.com/show....php?t=1929388
http://forums.att.com/t5/Android-Dis...s/td-p/3230023
http://forum.vodafone.co.uk/t5/HTC-O...e/td-p/1522412
http://forum.xda-developers.com/show....php?t=2334591
Even if you go to google and type "HTC ONE X d" it will show the problem in suggestions too. My HTC One X is not rooted. Its running on JB and stock Sense ROM.
Can anyone help me out ??
1) I have checked other threads before creating this new thread because on other threads people are talking about rooting. I dont have a rooted and phone and I wont root it now.
2) I tried factory reset many times. It doesnt help.
3) I tried other SIM cards too. And face the same problem with other SIMs too.
4) I contacted my service provider too. APN are all correct. I dont face any problem with the same SIM and APN in my other handset (HTC Inc S)
That is very strange indeed.
Did you mess around with the kernels, as that seems to be, very often, messing with the radios.
If not then it might as well be factory error... I would recommend that you try flashing a custom rom like ARHD or if you are not on the WWE version, then you can download the newer WWE rom from the ARHD thread as well.
If that doesn't help, well then, you might wanna consider bringing it to a repair shop.
desmond1303 said:
That is very strange indeed.
Did you mess around with the kernels, as that seems to be, very often, messing with the radios.
If not then it might as well be factory error... I would recommend that you try flashing a custom rom like ARHD or if you are not on the WWE version, then you can download the newer WWE rom from the ARHD thread as well.
If that doesn't help, well then, you might wanna consider bringing it to a repair shop.
Click to expand...
Click to collapse
I havent messes with kernels. I havent rooted it either.. Its just like brand new one. I just factory reseted it before using it. and the problem started to occur. I factory reseted it gain but the problem still occurs..
I dont want to flash a custom rom on it as I am not very much into this rooting stuff. what is this WWE version ?
desmond1303 said:
That is very strange indeed.
Did you mess around with the kernels, as that seems to be, very often, messing with the radios.
If not then it might as well be factory error... I would recommend that you try flashing a custom rom like ARHD or if you are not on the WWE version, then you can download the newer WWE rom from the ARHD thread as well.
If that doesn't help, well then, you might wanna consider bringing it to a repair shop.
Click to expand...
Click to collapse
ok.. i installed a custom ROM (AOSP) and the problem disappeared. But i didnt liked the ROM so i came to Sense based ROM (ViperX) and the problem started again. So it seems that there is no problem with the phone itself. It shows this problem when running sense rom. Any help ??
Try ARHD

"No service"

Hello
I have LG G3 the international version with installed stock rom 5.0,
Before I install it, I backed up the previous kitkat rom.. When I installed the lollipop stock rom I decided to go back to my previous kitkat rom. After restoring it and booted it everything was ok but it says no service, emergency calls only. And the signal at the status bar was refreshing every second automatically. I tried to return to that lollipop rom to see whether the signal is ok or no but there was no problem with it. But I dont know whats the probkem in that kitkat rom.... Plzzzz helpppp mee!!
I have the same problem! I used a custom lollipop rom and messed with something so I had to restore the stock Kitkat.
Now it keeps searching for the signal and says "no service" It found the signal for a few times but lost it immidiately.. Wifi works fine.
i would be rly thankful if somebody can fix this.
Jatiska said:
I have the same problem! I used a custom lollipop rom and messed with something so I had to restore the stock Kitkat.
Now it keeps searching for the signal and says "no service" It found the signal for a few times but lost it immidiately.. Wifi works fine.
i would be rly thankful if somebody can fix this.
Click to expand...
Click to collapse
Flash suitable Kitkat modem for phone.
Im having the same issue i purchased a used G3 and it says " NO service" ive tried eveything and verified with sprint there is no block on the phone. got a new sim card from TING ... the phone will activate only over WIFI but i have never been able to get cell service Is this a hardware issue? im totally lost and TING is telling me to take it to a cell phone repair shop. ( i repair phones myself actually as part of my job but never run into this)
Ive flashed back to stock from via XDA instructions
Any help would be awesome!!
Thanks
I have found a lot of threads and people reporting this issue. Bought a D855 32Gb from China that has this problem...
Phone tries to get signal a couple of seconds and then a cross.. and so on..
I tried everything I think, I passed for all the bricks the phone can do: Automatic Reboot / Boot Loop / Fast Boot / Security Error / Factory Reset Status 2 / Dead (QHSUSB_DLOAD) - I can help anyone that has any of those problems : )
In one of the flashes my phone turned to D855RE, similar case to other people, also the message "Current version is not available for user. Can't find matched cust for NT-Code mcc/mnc".
Please if anyone was able to fix the problem report here, there is a lot of people waiting for the answer 20 threads in different networks, I will post the solution in each of those. Thanks!
Same happening with me,
I have LG G3 T-Mobile version, it keeps searching the service, sometimes it finds when there is very good signal, or when I am too close to the GSM antenna, I was thinking maiby there is problem with antenna contact, I have opened cleaned, but with no success. When is has service it does everything, calling, sms, 4G.
any help with this issue?
satrowii said:
Hello
I have LG G3 the international version with installed stock rom 5.0,
Before I install it, I backed up the previous kitkat rom.. When I installed the lollipop stock rom I decided to go back to my previous kitkat rom. After restoring it and booted it everything was ok but it says no service, emergency calls only. And the signal at the status bar was refreshing every second automatically. I tried to return to that lollipop rom to see whether the signal is ok or no but there was no problem with it. But I dont know whats the probkem in that kitkat rom.... Plzzzz helpppp mee!!
Click to expand...
Click to collapse
Get the modem from here for your firmware version (mine is 10M) and flash in custom recovery,i had the same problem after downgrading,all will be good
http://forum.xda-developers.com/lg-g3/general/radio-modem-lg-g3-t3110376
still no luck with modem/radio change
ludoke said:
Get the modem from here for your firmware version (mine is 10M) and flash in custom recovery,i had the same problem after downgrading,all will be good
http://forum.xda-developers.com/lg-g3/general/radio-modem-lg-g3-t3110376
Click to expand...
Click to collapse
HI. i tried to change to several radio but I still don't have a signal. I just can't find the thread from other site, that it could be a D850 not an D855 motherboard. He tried to change the ROM to D850 and finally got a signal.
I have the same problem, any help is welcomed.
PacMaNNNN said:
I have the same problem, any help is welcomed.
Click to expand...
Click to collapse
If you can, return the phone. As previous post suggested, its a popular thing from some chinese sellers to change the model. You will see the original model in your motherboard (you have to disassemble the phone) and have to flash the proper stock image. First confirm that the model is the model you ordered.
juanmazake said:
If you can, return the phone. As previous post suggested, its a popular thing from some chinese sellers to change the model. You will see the original model in your motherboard (you have to disassemble the phone) and have to flash the proper stock image. First confirm that the model is the model you ordered.
Click to expand...
Click to collapse
The phone was okay, this started happening when I flashed stock Marshmallow, then I flashed MIUI KitKat rom to see if its the the marshmallow that does that only, but it was on MIUI as well, after that I flashed Fulmics, but still the same. Now I'm on stock Marshmallow and it's doing it as well. I found a little "thing", when you set the network type to WCDMA/GSM there is no more no service, everything works. But when you put LTE it goes down.
If you suspect this can be the case of model tempering by seller, open your phone and unscrew the upper plastic cover, at the right you will see the Motherboard factory code with the phone model in it. Youll have to flash an according complete stock with flash tool.
juanmazake said:
If you suspect this can be the case of model tempering by seller, open your phone and unscrew the upper plastic cover, at the right you will see the Motherboard factory code with the phone model in it. Youll have to flash an according complete stock with flash tool.
Click to expand...
Click to collapse
and from where i can find japanese version of lg g3 sock firmware?

Wifi problems after flashing custom ROM

Hi all,
I am having problems with my wifi connection after flashing a custom rom. A few months ago I tried to flash lineage OS on the XT1685. This went wrong and the Phone was bricked. Last week I gave it a go once more and was able to flash back a stock rom from Motorola but something weird was going on. I couldn't get a WIFI connection ( no wifi signals in search wifi networks) and MAC-adress was shown as 02:00:00:00:00
I tried a whole bunch of possible solutions but none of them solved the issue. For example I tried to flash the WIFI-Fix, Tried emptying persist/wifi/.macaddr but there was nothing in it. How am I going tho get back my MAC adress! If the original MAC cant't be found is it possible to add another one? Maybe from an other phone or something?
Please help! I am stuck in this situation. Without WIFI the phone is pretty much useless.
Regards Remy

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