my J7 Neo ran out of signal after updating - General Questions and Answers

J701M after updating from 7.0 to 8.1 the signal was crossed out and tested with several rom and continues to recognize my SIM operator and my number but it comes signal crossed out
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reviewing all kinds of solutions on the internet one led me to review the Buildprop documents and I do not think there are missing codes in the TELEPHONY area
Can someone help me with this? I have access to the root

Leobike56 said:
J701M after updating from 7.0 to 8.1 the signal was crossed out and tested with several rom and continues to recognize my SIM operator and my number but it comes signal crossed out
reviewing all kinds of solutions on the internet one led me to review the Buildprop documents and I do not think there are missing codes in the TELEPHONY area
Can someone help me with this? I have access to the root
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Do you still see your IMEI number in system settings?
Sent from my LGL84VL using Tapatalk

Droidriven said:
Do you still see your IMEI number in system settings?
Sent from my LGL84VL using Tapatalk
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if I can see the imei are fine 2

Leobike56 said:
if I can see the imei are fine 2
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Are you using a custom ROM or are you using stock?
If using a custom ROM, ask about this issue in the thread where you got the ROM from.
If you are on stock and you updated via OTA, the issue might be caused by something left behind from before the update, try booting to recovery and wipe only the cache partition, do not factory reset, then reboot and see what happens. If that doesn't help, try booting to recovery and factory reset the device.
Sent from my LGL84VL using Tapatalk

Droidriven said:
Are you using a custom ROM or are you using stock?
If using a custom ROM, ask about this issue in the thread where you got the ROM from.
If you are on stock and you updated via OTA, the issue might be caused by something left behind from before the update, try booting to recovery and wipe only the cache partition, do not factory reset, then reboot and see what happens. If that doesn't help, try booting to recovery and factory reset the device.
Sent from my LGL84VL using Tapatalk
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all this has been tried all the rom stock I think my phone is not running on Gsm so the antenna does not appear but I do not know where the problem is

Related

Noob Verizon GS3 question

In the past i have rooted other phones without wiping the phone, however, from looking at the root methods for the Verizon GS3 It looks as though you have to flash a rom in the process of rooting it. Is it possible to root the Verizon GS3 without wiping data?
littleneutrino said:
In the past i have rooted other phones without wiping the phone, however, from looking at the root methods for the Verizon GS3 It looks as though you have to flash a rom in the process of rooting it. Is it possible to root the Verizon GS3 without wiping data?
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Yes click on the link in my sig.
I flashed the stocked rooted ROM and my data was never wiped.
Sent from my SCH-I535 using Tapatalk 2
antispiral said:
I flashed the stocked rooted ROM and my data was never wiped.
Sent from my SCH-I535 using Tapatalk 2
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So If i flash the stock rooted rom using this method once the phone turns back on i will not notice anything has changed other than it now having root?
littleneutrino said:
So If i flash the stock rooted rom using this method once the phone turns back on i will not notice anything has changed other than it now having root?
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Yep, that's how it was for me. I was worried I would lose my data too, but I was pleasently surprised.
Sent from my SCH-I535 using Tapatalk 2
Since your not changing roms to a custom one but instead going stock to stock modded, you can dirty flash and you will be fine.
A dirty flash you don't loose your data.
Using the "Root66" method in the Verizon Development forum does not require a wiping of user/application data.
Not the first screen shot of Verizon saying they will unlock the bootloader, and this is one of a few places I can post.
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Sent from my SCH-I535 using xda app-developers app
Like the few others I''ve seen this rep may not know what they are talking about, but I was fishing for an answer, already got a nexus galaxy rocking 4.1.1, and an S3 which is currently stock till the RIL is completely cracked.
Sent from my SCH-I535 using xda app-developers app

Please help cannot connect to network properly after flashing cm10.1

Ok guys so last niggt I flashe'd cm10.1 and qfter I lost all my data or calling and could not do anyrhijg said I'd have ti use a callijg card. So i tried ti flash other roms but it coukd not find anythijg but a roaming network. So I went back cm and changed a setting and thought oh sweet it works. That was 4am so i left it and now under settings it says network unknown and the imeisv or whatever number under imei is 00 and I cannot make calls. Please help I have tried goijg stock and callijg this # *2767*3855#
Please help
Sent from my SCH-I535 using Tapatalk 2
Duck!
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There are numerous threads about restoring your imei. Try the search button... http://forum.xda-developers.com/showthread.php?t=2079399
Is it the Imei? Its listed there so why woukd i restore it? Please help
Sent from my SCH-I535 using Tapatalk 2
There is a guide to restore your IMEI here: http://forum.xda-developers.com/showthread.php?p=31051731 follow the steps and hopefully you will get data back
Edit: You may not have actually lost your IMEI. Other people have had this problem, here's a guide to follow to fix it: http://forum.xda-developers.com/showthread.php?t=2066275
Sent from my SCH-I535 using xda premium
Why would you post this here, go to Q&A or take a second to look around because you probably aren't the first person to have this problem...
Drunk flashing problems...
Sober up and search around alittle
Meh, moved to Q and A...
cm10.1 officially boned my phone, vzw is sending new one be here monday. Why would that rom kill it tho? any idea so wont happen again? Cause its in beta or something>
thrgk said:
cm10.1 officially boned my phone, vzw is sending new one be here monday. Why would that rom kill it tho? any idea so wont happen again? Cause its in beta or something>
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Your phone is most likely fine, you just don't have the patience to fix it yourself.
x714x said:
Your phone is most likely fine, you just don't have the patience to fix it yourself.
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This. Also verizon is probably not gonna be to happy when they see the phone and you ROMed it.
By the way op you may want to switch to Firefox or a browser with spell check. that OP was hard to read.
Sent from my VS920 4G using xda app-developers app

please help my s3- problem with network

i installed 4.3 Uruguay, but I lost the network tells me emergency calls only
Knowing I installed modem xxemg4 but still problem .I tried ddemg2 Again still problem after Return to4.1.2
What is the solution؟؟؟
note: the imei Not affected and not changed
please help me
My English is rather weak I hope that I have brought the idea
.............
MOHAMMAD-ALI91 said:
.............
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Did you OTA upgraded to factory 4.3 or you maually Odin to 4.3?? and then reflash back to stock full 4.1.2 firmware?
MOHAMMAD-ALI91 said:
i installed 4.3 Uruguay, but I lost the network tells me emergency calls only
Knowing I installed modem xxemg4 but still problem .I tried ddemg2 Again still problem after Return to4.1.2
What is the solution؟؟؟
note: the imei Not affected and not changed
please help me
My English is rather weak I hope that I have brought the idea
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Sounds like you have a different phone model, we don't have a mg4 modem.
Sent from my SCH-I535 using Tapatalk 2
BadUsername said:
Sounds like you have a different phone model, we don't have a mg4 modem.
Sent from my SCH-I535 using Tapatalk 2
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galaxy s 3 gt-i9300
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buhohitr said:
Did you OTA upgraded to factory 4.3 or you maually Odin to 4.3?? and then reflash back to stock full 4.1.2 firmware?
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i use maually Odin to 4.3 ? then i reflash 4.1.2
MOHAMMAD-ALI91 said:
i use maually Odin to 4.3 ? then i reflash 4.1.2
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You're in the Verizon s3 forum, ask this question in the i9300 forum, the phones are completely different.
Sent from my SCH-I535 using Tapatalk 2
MOHAMMAD-ALI91 said:
i use maually Odin to 4.3 ?
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And you manually Odin to 4.1.2 with full firmware?? It's not possible to downgrade...Anyway, try to Odin again with PIT file and full factory firmware. Also make a backup of the IMEI folder before you do it. http://forum.xda-developers.com/showthread.php?t=1804117
If still not working you need to replace your SIM card(free from your provider) and call your provider to reprovision the card, just like when you first brought the phone.

Grrr HANGOUTS!!!!! MMS Issues

Ok is anyone else having this issue?
For some reason in hangouts I keep getting this.
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Before the new 2.1 update they were jus black boxes.
And the only fix ive been able to find is going into Recovery (TWRP) and clearing the cache.
When i do then i get this.
I had this issue on a Rooted version of the Stock ROM. Then i tried Beanstalk and had the same problem. Now im on this rom
http://forum.xda-developers.com/google-nexus-5/development/rom-stock-goodies-nexus-5v-1-t2596173
Not sure what the name of it is buts a Stock version. And as you can see I still have the same problem.
AHHHHHH Its driving me crazy because everytime i reboot I have this issue and then have to boot into recovery and clear the cache.
Going into Apps and clearing the cache and data of the app does not work either.
I tried uninstalling it and reinstalling it samething.
I tried using a different messaging app. Same thing.
I looked at the APNs and there are like 8 of them for messaging (AT&T)
The default is the 1st one. I changed it to the 2nd to last one and had the same problem. And it keeps going to the 1st one when i clear the cache.
Please HELP!!!!!!! Its driving me nuts!!!!!!!
I don't know but you might want to edit out the phone number lol[emoji33]
Sent from my Nexus 5
CRIME INC. said:
I don't know but you might want to edit out the phone number lol[emoji33]
Sent from my Nexus 5
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lol that number is no longer active. Its still in my contacts so ive been using it to test the MMS lol
krolla03 said:
lol that number is no longer active. Its still in my contacts so ive been using it to test the MMS lol
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Have you had any luck fixing this? It just started happening to me yesterday with absolutely no luck.
Scootles said:
Have you had any luck fixing this? It just started happening to me yesterday with absolutely no luck.
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Yup. Ended up being the device. I warranted it out with Google
Sent from my Nexus 5 using XDA Premium 4 mobile app

Please Help: No Signal Anymore

I recently flashed paranoid android remix rom and I suddenly lost all of my signal and it will not come back. It keeps saying searching for signal. I looked in the settings and there is celluar strength. I tried flashing the radio and changing ROMs but it didn't help. I dont have access to a computer to flash the factory image. Any other ideas? I would appreciate any help! Thanks!
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jwt0044 said:
I recently flashed paranoid android remix rom and I suddenly lost all of my signal and it will not come back. It keeps saying searching for signal. I looked in the settings and there is celluar strength. I tried flashing the radio and changing ROMs but it didn't help. I dont have access to a computer to flash the factory image. Any other ideas? I would appreciate any help! Thanks!
Sent from my Nexus 5 using Tapatalk
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Restore a nandroid backup
jamescable said:
Restore a nandroid backup
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Thanks but I didn't make one
Sent from my Nexus 5 using Tapatalk
Try to flash stock factory images then.
Check and see if your imei is showing 0's. If it is your screwed unless you have an efs backup
Sent from my PARANOID HAMMERHEAD
Damn, i have same problem, i need help too
ramirrat said:
Damn, i have same problem, i need help too
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Check your imei, if its not all 0's then you can try a different modem
Sent from my PARANOID HAMMERHEAD
tried most of modems, didn't help.
CRIME INC. said:
Check and see if your imei is showing 0's. If it is your screwed unless you have an efs backup
Sent from my PARANOID HAMMERHEAD
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Thanks but I already tried and I still have no signal and I don't have access to a computer to flash the factory images
Sent from my Nexus 5 using Tapatalk
jwt0044 said:
Thanks but I already tried and I still have no signal and I don't have access to a computer to flash the factory images
Sent from my Nexus 5 using Tapatalk
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Dude....here's your issue....change radio band back to usa and choose gsm/lte
jamescable said:
Dude....here's your issue....change radio band back to usa and choose gsm/lte
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Thanks so much! I just dialed *#*#4636#*#* and changed the radio band to us and it worked. Thanks again
Sent from my Nexus 5 using Tapatalk

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