[Q] How to fik 'Not registering network problem on i747" - General Questions and Answers

Hey I have i747 Galaxy unlock. I bought a sim and it was working until i got home. When i got home the signal totally dropped ..When i got the school it picks up back again at certain parts of school. How can i fix this. I am not a techy . so i would need a step by step guide. I have already rooted the device. I am in Jamaica an di bought the ohone in the States and unable to send it back. What should i do.
I already tried to pulling the battery and removing the sim.
I tried changing to GSM only
I tired restoring the phone and nothing works

I think u need to flash the correct baseband for your phone.. I don't know exactly how to do that... would suggest you to search furthur in stocking your i747
Sent from my GT-I9300 using XDA Premium 4 mobile app

Related

[Q] Sidekick won't connect to network since OTA

Seems like the OTA to KJ2 disconnected sidekick from the network? The sim isn't bad put it back into my Vibrant with no issues. Rooted then flashed sk with 3 different rom/modem combos anyone have an idea how i can fix this or if I can? Thanks.
Put the phone in flight mode first take off the the wifi clear cache leave flight mode n turn on internet wdcma n gsm together if not. Go to recovery n wipe all dat
Sent from my SGH-T839 using XDA App
Thanks for the reply tried all of that including wiping the phone clean more than once. Just keeps telling me that sim cannot be used on the network or error searching network.
used a different sim card then
Believe it or not I did that too. Maybe its just hardware related in which case I'm probably just screwed.
Same issue
I have the exact same issue. Did you get this resolved? I sent my S4G back to Samsung and they returned it stating they updated the software. The problem still hasnt been resolved. I called them back today and explained my frustration and they said they do not have sim cards to actually test the phone and see if it will connect to the network. I am now sending it back a second time and they said this time they will replace the mother board.
Mark
I just wiped all data. And it worked
Sent from my SGH-T839 using XDA App
Did they replace the mother board? Did it work?
Did they charge you for the service?

No sim card error?? Any solutions??

This is not my forum, I don't have one yet, I have the bell, samsung galaxy s2 hd lte. It's a brand new device 9 days old, it started yesterday saying "no sim card inserted " I had you pull the battery and sim card then reboot, it was fine again for 12 hours now it's happened twice?? Anyone else experienced this??
Our phones are similar, bell said get a new sim, which I will tomorrow, however after a Google search this seems to be a popular error with the s2.
Thanks
Sent from my SGH-I757M using xda premium
Are you on the stock ROM? Are you rooted? Did you flash anything to the phone or change the ROM, Kernel, or modem? If you haven't done any of this, I would try the new SIM card. If that doesn't work, exchange the phone. If you have done something, try going back to stock and see if it resolves the issue. Alot of times it comes down to the modem / radio being mismatched to a ROM or Kernel.
im having the same problem, the way to fix it is odin flash the firmware from sammobile, buttt i cant connect my phone via usb anymore thus im stuck with this problem ;(
2 Possible Solutions(Easy Fix)
1, wait out the data outage in your area. We are on ATT and having the same exact issue and when I called 611(Customer Service) the automated answering system told me that they are currently experiencing data outages in my area. could be due to a tower/service upgrade being that 4G is coming out in more areas now.
2, call 611 and set up your phone model with the customer service rep at the technical support extension.
I would put a 3rd option... but I haven't tried flashing a new rom yet, I just got the Skyrocket as a free refurb from Insurance and I am currently on an unrooted stock GB ROM.
yes flashing to original rogers tar using odin did fix it.. but if i try other roms its broken again, so for now it looks like ill have to stay with the original firmware
If you flash the ucle2 modem in SeanZscreams post it will most likely fix the issue on each Rom you flash as long as you flash the modem after.
Sent from my i727 DÅÅTH machine
To check to see if its your SIM card, use a USB Adapter or microSD -> SD adapter. Back up all your files then reformat it using: https://www.sdcard.org/downloads/formatter_3/ and then put back all your stuff and try again.
try this or other plp that have this problem try this pliz an coment
markdexter said:
This is not my forum, I don't have one yet, I have the bell, samsung galaxy s2 hd lte. It's a brand new device 9 days old, it started yesterday saying "no sim card inserted " I had you pull the battery and sim card then reboot, it was fine again for 12 hours now it's happened twice?? Anyone else experienced this??
Our phones are similar, bell said get a new sim, which I will tomorrow, however after a Google search this seems to be a popular error with the s2.
Thanks
Sent from my SGH-I757M using xda premium
Click to expand...
Click to collapse
posible solution
http://forum.xda-developers.com/showthread.php?t=2099609
deleted
Deleted
Wtf? This is the s2, i727 forum. They is no nfc chip in the sim.
Sent from my SGH-I727 using xda app-developers app
windstrings said:
The error message that said I needed to insert a valid sim card happened again today while traveling home.
The good news is I think I figured it out!
The Galaxy S4 requires a "nfc" enabled sim card!
You can't tell by looking at the tiny sim but the larger card the sim comes in has a notation of "nfc" if it's the right card.
I hung out in the Verizon store after inserting it and the drove home "an hour drive" and absolutely no errors!
And I maintained a 4g signal throughout my whole trip which was through some back country where signal is usually marginal.
This is a pretty serious problem for Verizon.
Why?
1. Because if I would have ran around in safe mode it still would have errored.
2. If I would have reformatted to factory settings... The same... All for nothing and days of configuration lost.
3. If I got another new phone, again the same.... All because I would be using my same sim card.!
I'm sure many replace the whole phone "and" sim together and when it works it's assumed the problem was the phone or software.
What a terrible headache for the customer, tech support, and verizon customer service just because people don't know the proper sim card needed for the S4!
Alan.. Sent with Galaxy S4
Click to expand...
Click to collapse
You're in the wrong forum. Wrong phone and wrong provider.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
xcrazydx said:
You're in the wrong forum. Wrong phone and wrong provider.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Oops, you're right, sorry!
I deleted my post
Alan.. Sent with Galaxy S4
I have the 727 galaxy ii and started having the same no sim inserted message. Running stock, never rooted or anything. Turns out my solution was to reflow the solder around the sim card and that got it going again.

Running the phone after Factory Data Reset Without Verizon SIM, How ?

Hello guys,
After loosing my HTC ONE X on the street a week ago, I bought from some guy an almost brand new GALAXY S3 without knowing it is a VERIZON version.
I live in Israel so i had no idea what is the meaning of buying a device that will work only on Verizon network, we only have GSM here.
The guy i bought it from also had no idea what it means as his father bought it on the US and brought it here wishing to sell it as he had no use in it.
Without realizing the mistake I've made, I then made another one, Taking out the VERIZON SIM CARD and giving it back to the owner!
I thought to myself... well... that's his SIM CARD, not gonna be using that one...
Well, i got home to find out i'm in trouble with this deal I've made, i searched for a way to unlock it for GSM networks and i saw that here in XDA someone made it possible.
As i started working on it i had to download from Google play an application, when i was asked to pay for it i saw it's running on the old owners google account, so i decided i don't wanna pay with my credit while he might get the receipt for it and i figured i should do a Factory Data Reset for the phone and start from point zero the whole process.
Sadly i had no idea i'm doing another big mistake because when the phone finished the reset it asked for a VERIZON SIM CARD in order to run, well you know where that SIM Card is - back at the previous owner and i'm not even sure i will be able to track him down again.
I wish to get this device working without any traces of Verizon, maybe beside the name on the back panel of the device.
Now that the device won't even run without the SIM, what should i do ?
Thanks in advance,
Ohad.
ohadgfn said:
Hello guys,
After loosing my HTC ONE X on the street a week ago, I bought from some guy an almost brand new GALAXY S3 without knowing it is a VERIZON version.
I live in Israel so i had no idea what is the meaning of buying a device that will work only on Verizon network, we only have GSM here.
The guy i bought it from also had no idea what it means as his father bought it on the US and brought it here wishing to sell it as he had no use in it.
Without realizing the mistake I've made, I then made another one, Taking out the VERIZON SIM CARD and giving it back to the owner!
I thought to myself... well... that's his SIM CARD, not gonna be using that one...
Well, i got home to find out i'm in trouble with this deal I've made, i searched for a way to unlock it for GSM networks and i saw that here in XDA someone made it possible.
As i started working on it i had to download from Google play an application, when i was asked to pay for it i saw it's running on the old owners google account, so i decided i don't wanna pay with my credit while he might get the receipt for it and i figured i should do a Factory Data Reset for the phone and start from point zero the whole process.
Sadly i had no idea i'm doing another big mistake because when the phone finished the reset it asked for a VERIZON SIM CARD in order to run, well you know where that SIM Card is - back at the previous owner and i'm not even sure i will be able to track him down again.
I wish to get this device working without any traces of Verizon, maybe beside the name on the back panel of the device.
Now that the device won't even run without the SIM, what should i do ?
Thanks in advance,
Ohad.
Click to expand...
Click to collapse
In setup when you are on language screen press left corner/right corner/left corner/right corner/volume up. Should boot to home screen.
prdog1 said:
In setup when you are on language screen press left corner/right corner/left corner/right corner/volume up. Should boot to home screen.
Click to expand...
Click to collapse
Thanks but i was able to track down the previous owner and get the verizon sim card.
I found away to use it on GSM but still im very disappointed because im not sure there´s a real way to remove any trace for the verizon stuff installed here and there are few errors like it is connected to the provider but it says no verizon sim card connected.
and im not so sure all the device's frequencies are "open" for my provider.
I was wondering if there's any option to burn an international galaxy version to the device and it will bypass all of these issues.
ohadgfn said:
Thanks but i was able to track down the previous owner and get the verizon sim card.
I found away to use it on GSM but still im very disappointed because im not sure there´s a real way to remove any trace for the verizon stuff installed here and there are few errors like it is connected to the provider but it says no verizon sim card connected.
and im not so sure all the device's frequencies are "open" for my provider.
I was wondering if there's any option to burn an international galaxy version to the device and it will bypass all of these issues.
Click to expand...
Click to collapse
not unless you want paperwieght for a device.
Why don't you just flash CM10 or similar to get rid of all the VZW stuff.... that's what I did.
Sent from my SCH-I535 using Tapatalk 2
droidstyle said:
not unless you want paperwieght for a device.
Click to expand...
Click to collapse
Why would that happen ? There's no option to do something like that what so ever ?
Beemer533 said:
Why don't you just flash CM10 or similar to get rid of all the VZW stuff.... that's what I did.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
Not sure how to do so, but either way i'm not sure i will get the device working completely normally with my local SIM card on a gsm network, without bugs, without asking me to put a verizon sim card all the time, without having any option to update the device...
I dunno, i thought i could easily get this Galaxy version to become unlocked completely and get it running like all the other guys around...
Unless anybody here have a good recommendation about what should i do to overcome the verizon and networks issues, maybe i should just sell this guy on ebay and get a normal version...
Do you think this would be a smart move to do ?
Beemer - after you flash the CM10, do you still need to unlock the device and do you still get issues running on other than Verizon providers or do you enjoy a device that is similar to the worldwide versions ?
Thanks,
Ohad.
If you flash an international ROM on a Verizon S3, your phone will no longer power on or do anything useful. That's why it will become a paperweight. Flashing an international ROM on your Verizon S3 is one of the easiest ways to make it useless.
International=quad-core us=s4 processor, very different guts.I'd listen to the ppl on this forum, unless you want to end up with a paper weight.
Sent from my SCH-I535 using xda premium
ohadgfn said:
Why would that happen ?
Click to expand...
Click to collapse
it will put your phone into qpst diag mode and the only way to recover it will be with jtag. try it if you dont believe...what do i know.
droidstyle said:
it will put your phone into qpst diag mode and the only way to recover it will be with jtag. try it if you dont believe...what do i know.
Click to expand...
Click to collapse
alright then... i won´t go for it.
but what about the other issues ? what do you guys recommend to do with the device ?
I'm thinking "get rid of it or get it working smoothly", the question is, is it possible to have it running "just like the unlocked international version" ?
prdog1 said:
In setup when you are on language screen press left corner/right corner/left corner/right corner/volume up. Should boot to home screen.
Click to expand...
Click to collapse
This just works on stock rom??? Whats happened in cm10 or aokp?? How to avoid activating screen?
Sent from my SCH-I535 using XDA Premium HD app
tiraceite said:
This just works on stock rom??? Whats happened in cm10 or aokp?? How to avoid activating screen?
Sent from my SCH-I535 using XDA Premium HD app
Click to expand...
Click to collapse
Know it works on Touchwiz roms. It may not be in AOSP based roms.
Well, i flashed CM10 successfully, i was able to receive and send SMS before with the Stock ROM, and also to make/receive phone calls but i had sim card issues and errors and also some unwanted Verizon apps and stuff.
After updating the device to the latest Verizon version, i couldn't make phone calls, just receive and i could send and receive SMS.
Now that device runs much faster on the CM10 and i can make/receive phone calls but i can't send SMS.
*UPDATE: I have updated to the latest CM10 version, now i can't connect to the provider at all... no internet/phone/sms at all.
SOS
Ok, Im going to try a different tactic, i saw some people tried flashing At&t Roms on their verizon devices and they done it with success.
So far i tried doing it twice, one time with CM10 ROM for at&t, the 2nd time with stock at&t ROM.
I've tried doing it through CWM.
Both times i got an error while installing... it just didn't move on.
Luckly i had the CM10 for the verizon Zip file over there aswell so i installed that ROM again just to get the device running.
Any ideas how to flash the AT&T ROM on the Verizon Device ???

[Q] how to fix "not registering network on i747"

Hey I have i747 Galaxy unlock. I bought a sim and it was working until i got home. When i got home the signal totally dropped ..When i got the school it picks up back again at certain parts of school. How can i fix this. I am not a techy . so i would need a step by step guide. I have already rooted the device. I am in Jamaica an di bought the ohone in the States and unable to send it back. What should i do.
I already tried to pulling the battery and removing the sim.
I tried changing to GSM only
I tired restoring the phone and nothing works
my friend was also trying to flash a modem on but it deletes the efs files. he said he tried to back up the efs file and it still not working.
i am in a corner here

[Q] Taking a Verizon S3 to AT&T

I bought a house and moved.
No service in the house with Verizon.
So, I switched to AT&T.
AT&T told me I would get HSPA+ with my Verizon S3.
Well... I have 2G, voice, and text.
Anyone have an idea of how to get HSPA+ enabled? Is it possible?
I have a custom ROM, but I can flash anything if it would help.
I don't think it's possible, they run on completely different networks (CDMA Vs GSM) and the phones radios are built accordingly.
Sent from my SCH-I535 using xda app-developers app
I'm leaning toward that. Guess I'll upgrade....
Verizon to AT&T and SIM unlock with NO codes
draexo said:
I'm leaning toward that. Guess I'll upgrade....
Click to expand...
Click to collapse
There is a way cant remember where i read it, maybe on the t-mobile forum. I recently bricked my att device and came across a verizon variant and was able to use it for att with out having it sim unlocked just a few hours ago steps taken were as follows:
After swapping the motherboards i factory reset the non rooted verizon device from the settings menu as I was just going to sell it on ebay. I had been using wifi only on a sim locked t-mobile device but the camera was not working so i switched back to the verizon and was prompted to complete the set up after i booted the device with no sim card inside. I got the no sim card message and ran the app Region Lock Away that has a red circle icon and a black unlocked pad lock by chainfire. I was skeptical 1 for the device not being rooted but tried anyway. The app said it was not able to verfiy root and closed; however once I inserted my att sim card without powering off the device i saw signal bars. Now Im not sure the app actually did anything and I might have tried the app before resetting it without success but after checking the network mode in the mobile networks tab it now shows Global as the preferred network. So i started texting people and then calling all with success. Now im still on the edge network and this may not solve your issue but I remember seeing the work around I think it has to do with correcting the APN settings but there is always a way to get things done. Keep looking you will find it. Im just happy to have cell service again but Ill be looking for the thread in a day or so as well.
Forced into an AT&T phone. It worked for 4 days then stopped. Their tech support claims the tap wasn't compatible and they don't know why it worked
I had 2g for those 4 days
I'm always on wifi but noticed my data wasn't working so not an ideal switch but if you are in a bind it does work. I'm still running at&t network on this Verizon motherboard just fine
Sent from my SCH-I535 using XDA Premium 4 mobile app
I don't know what happened but all inbound calls on day 4 went direct to voicemail. I reset phone, flashed different ROM.... Nothing

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