Hi guys I have a huawei P Smart with no network with any sim.
I don'y know if the IMEI is blacklisted, I tried two sites (lost.amta.org. and imeipro.info) and they say it is clean.
I did an hard reset, no luck.
Do you think that there is any other reason for no network than IMEI lock?
you don't really provide enough information ....
*where did you get it
*was it working at some point in the past
*is it rooted
*did you install a custom rom( which )
*did you rebrand it (from which model )
*is it CDMA
*include a photo of the /settings/about screen
*can you see the imei and baseband information in the /settings/about page
*have you tried manually saving the apn settings
*have you REALLY tried different simcards from different networks
*what version of security patch is it running
*what build version are you on
*have you ever updated it
*does bluetooth and wifi work as expected
*have you called your cellular provider
*do uou reboot after inserting a new sim
Andreus94 said:
Hi guys I have a huawei P Smart with no network with any sim.
I don'y know if the IMEI is blacklisted, I tried two sites (lost.amta.org. and imeipro.info) and they say it is clean.
I did an hard reset, no luck.
Do you think that there is any other reason for no network than IMEI lock?
Click to expand...
Click to collapse
Have you tried a new SIM card?
Related
I have a galaxy tab t-mobile bought from USA. Whenever I install my simcard it does not register to network. I tried with other phones and there is nothing wrong with GSM network.
I installed p1000XWJMI rom but still the same problem.
Please help
Had a similar experience with my SGT. SIM card was corrupted. New SIM from retail store fixed the issue.
Posted from my AT&T SGT via the XDA Premium App
Firmware: Overcome 1.2.2
Kernel: Overcome 2.0
OC/uv
jagdpantherx said:
I have a galaxy tab t-mobile bought from USA. Whenever I install my simcard it does not register to network. I tried with other phones and there is nothing wrong with GSM network.
I installed p1000XWJMI rom but still the same problem.
Please help
Click to expand...
Click to collapse
If it is an older SIM card some weird problems can occur... just go to the shop and get a new one.
Maybe you can test it in a Galaxy S (similar hardware)... if the problem persists there, it is highly likely the SIM causing the trouble
I had the same problem on the Milestone... after replacing the SIM it worked fine again.
Try this . If you have data block on yoour sim card like i do . You need to go into wireless and network to mobile network to network mode then pick GSM only . then reboot . It work for me on at&t
I changed the sim cards and choos gsm only option from settings
no change so far...
I assume the Tab is not SIM locked?
Regards,
Dave
I dialled *#7465625# and all locks seem off.
Main band V P1000XXJMA
Kernel 2.632.9
[email protected]#1
Build no: FROYO.XWJMI
I downloaded Rotohammer jme 4 roms. When I check for the networks I can see the network but just does not regıster
For many posts members have pointed to the sim card not being compatible with your tab. What are you doing?
Hello all
I got my N9005 from UAE from a "Souq.com" website apparently with no warranty, my problem was that frequently the mobile give me "Not register on network" needing to search for a network once or even for 3 or 4 times to work this happened in UAE and when I traveled back to Egypt on two network operators, this issue happened alot on Stock Android 4.3, I read that issue been fixed on Kitkat, so I've wiped all data and flashed Polish 4.4 Stock rom
The problem keep occurring with lower rate but still there
once thing I heard that these handsets "European models by the way" been locked and unlocked by this website
I found that the imei from *#06# mismatches the imei on the back of the phone
So what should I do for those two issues?
M_HaFeZ said:
Hello all
I got my N9005 from UAE from a "Souq.com" website apparently with no warranty, my problem was that frequently the mobile give me "Not register on network" needing to search for a network once or even for 3 or 4 times to work this happened in UAE and when I traveled back to Egypt on two network operators, this issue happened alot on Stock Android 4.3, I read that issue been fixed on Kitkat, so I've wiped all data and flashed Polish 4.4 Stock rom
The problem keep occurring with lower rate but still there
once thing I heard that these handsets "European models by the way" been locked and unlocked by this website
I found that the imei from *#06# mismatches the imei on the back of the phone
So what should I do for those two issues?
Click to expand...
Click to collapse
Maybe its a refurbihsed device with a new motherboard and thus a new IMEI number than printed on the box.
gee2012 said:
Maybe its a refurbihsed device with a new motherboard and thus a new IMEI number than printed on the box.
Click to expand...
Click to collapse
maybe it is, how can you check your imei is refurbished or brand new?
and what about the not registered on network issue?
any ideas?
Look for and install Phone Info on Play and run the refurbishment check in settings.
gee2012 said:
Look for and install Phone Info on Play and run the refurbishment check in settings.
Click to expand...
Click to collapse
is that a code like the *#06#?
M_HaFeZ said:
is that a code like the *#06#?
Click to expand...
Click to collapse
No, its in the Phone Info app in the settings menu.
For the connection problem it would help if you flashed the correct stock rom with Odin for your country/region from here www.sammobile.com/firmwares/2/. Though there are no roms for the Middle East because the N9005 isn`t beeing sold there.
M_HaFeZ said:
maybe it is, how can you check your imei is refurbished or brand new?
and what about the not registered on network issue?
any ideas?
Click to expand...
Click to collapse
Here is Phone INFO ★Samsung★ app: https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
Regarding not-registered issue, it may be due to your bad SIM card, not always the phone's problem.
You can try to put the SIM card into another phone and see if the problem still persists?
And put another 'good' SIM card to your Note 3 and see if the problem happens?
gee2012 said:
No, its in the Phone Info app in the settings menu.
For the connection problem it would help if you flashed the correct stock rom with Odin for your country/region from here www.sammobile.com/firmwares/2/. Though there are no roms for the Middle East because the N9005 isn`t beeing sold there.
Click to expand...
Click to collapse
I've used Phone INFO ★Samsung★ application
https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
it said the mobile seem to be refurbished
in the Settings --> about device ---> status
nothing tell if the handset is refurbished
for the ROM it is a polish one (the first to have an official Kitkat update)
the phone is not rooted
vndnguyen said:
Here is Phone INFO ★Samsung★ app: https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
Regarding not-registered issue, it may be due to your bad SIM card, not always the phone's problem.
You can try to put the SIM card into another phone and see if the problem still persists?
And put another 'good' SIM card to your Note 3 and see if the problem happens?
Click to expand...
Click to collapse
I've already tried this app and it said seem as refurbished
I've tried three different SIM from three operators
they worked perfectly on other handsets
M_HaFeZ said:
Hello all
I got my N9005 from UAE from a "Souq.com" website apparently with no warranty, my problem was that frequently the mobile give me "Not register on network" needing to search for a network once or even for 3 or 4 times to work this happened in UAE and when I traveled back to Egypt on two network operators, this issue happened alot on Stock Android 4.3, I read that issue been fixed on Kitkat, so I've wiped all data and flashed Polish 4.4 Stock rom
The problem keep occurring with lower rate but still there
once thing I heard that these handsets "European models by the way" been locked and unlocked by this website
I found that the imei from *#06# mismatches the imei on the back of the phone
So what should I do for those two issues?
Click to expand...
Click to collapse
Below link is for your problems solution,Good Luck
http://forum.xda-developers.com/showthread.php?t=2639341
Hi I have international version of S5 G900F. I flashed the phone with UK BTU stock rom. Now the problem is I cannot connect to the Network.
I tried going to Settings->More Networks -> Network Operators -> Select automatically . It took 5-10 mins to search but cannot connect.
Sim is not locked as it was working before I flashed the stock rom. also I read somewhere in internet that once the phone is region unlocked, it is permanently unlocked to use any other country sim. I don't know the original region of my phone but I bought it in Uk from 3rd party dealer not from any carrier.
I can think of two thing at the moment. It should be either regional locked again, but it does not prompt any thing to activate or enter pin or anything like that. or it should be wrong modem.
Is there a way to find if the phone is region locked ?
and is there a way to find correct region of the phone ?
the label on the box was removed so I cannot find from the box as well.
Thanks in advance.
I still haven't fixed this problem. Could someone suggest how to fix?
I've attached some screenshots with my phone info.
first image shows NETWORK:UNBLOCKED and IMEI Certi: PASS
-> I think this means, the phone is not blocked by network, and IMEI certificate has passed so it's not stolen or lost claimed phone.
another screenshot is the Firmware and CSC code/country information,
-> this means, this phone is build to sell in UK, so UK sim should unlock the regional lock.
Also the phone was working fine before I installed stock rom which I dowloaded from sammobile.
in the sceenshot, one of the network is connected but it says emergency call only because it cannot register to the network.
It is not sim lock also, because when I put T-mobile sim it does not ask for pin to unlock also.
what is wrong here. any idea guys? xda supposed to be the biggest android forum and samsung s5 is one of the most popular phone at the moment, isn't there anyone who have similar problem and solved? or atleast give some reason this cannot be fixed at all.
does the TMobile sim work? does it register with the network? If yes, then call the provider (of the other sim) and ask what's going on. Maybe you have a broken sim?
blesio said:
does the TMobile sim work? does it register with the network? If yes, then call the provider (of the other sim) and ask what's going on. Maybe you have a broken sim?
Click to expand...
Click to collapse
I've tried with Orange sim, and it still cannot register to the network. When I put the orange sim, it pop up a dialogbox asking to choose a network provider, there was two options, T-mobile and orange. So it is detecting the sim, but it cannot register.
And also, I tried my sim in another phone, and my sim works in another phone without any problem.
Did you try to flash the firmware again, and then after that restore factory defaults?
blesio said:
Did you try to flash the firmware again, and then after that restore factory defaults?
Click to expand...
Click to collapse
Yes I did, still it didn't work. I emailed samsung customer service with the problem, and they asked me to restore factory defaults.
I did that again but didn't work.
I tried one custom ROM as well. same problem in that rom.
You're rooted? If yes then there might be problem with the modem part of the ROM, can you install the official one part ROM and try with that?
blesio said:
You're rooted? If yes then there might be problem with the modem part of the ROM, can you install the official one part ROM and try with that?
Click to expand...
Click to collapse
I've installed stock rom several times, and several different versions( from here: http://www.sammobile.com/firmwares/1/?model=SM-G900F&pcode=0 ). Rooted several times, installed modem.bin files several times from many custom rom/ stock rom. None of them worked. I tried installing modem.bin when not rooted as well. And all the attempt failed.
I did everything I could possibly think of , Then I posted the question in the forum.
You have the IMEI ??!? Or it is lost?? Then only per efs-backup…
Or sim is broken…
Gesendet von meinem SM-G900F
lwiss said:
You have the IMEI ??!? Or it is lost?? Then only per efs-backup…
Or sim is broken…
Gesendet von meinem SM-G900F
Click to expand...
Click to collapse
I have imei , and sim is working fine, as I tested my sim in another phone.
uktel3315 said:
I have imei , and sim is working fine, as I tested my sim in another phone.
Click to expand...
Click to collapse
I'm having the same problem, but with G900H. I have stock firmware, rooted and everything's working fine until suddenly, I have no network. I restart the phone and get network again but only for a couple of minutes.
Sent from my SM-G900H using XDA Free mobile app
Any update?
XanoZuke said:
Any update?
Click to expand...
Click to collapse
Sry XanoZuke, I could not do anything to fix this, so I returned the phone and got another handset. I now have Exynos Octa-core version. Found snapdragon version is more power efficient. My phone gets heated very quickly.
uktel3315 said:
Sry XanoZuke, I could not do anything to fix this, so I returned the phone and got another handset. I now have Exynos Octa-core version. Found snapdragon version is more power efficient. My phone gets heated very quickly.
Click to expand...
Click to collapse
Don't worry, I found out that the motherboard was water damaged (the irony of life....), so a bought an LG G3.
Regarding the Exynos chip, I'm never buying anything exynos ever again. The performance is not as solid as Snapdragon and it gets heated really fast. Still, thanks for your reply! ?
Sent from my LG-D855 using XDA Free mobile app
uktel3315
Click to expand...
Click to collapse
So sad case remain unsolved, Got almost the same issue, Flashed 1st and last official firmware and custom rom without success NO NETWORK SIGNAL. No IMEI - Null regitered 15 zeros no efs backup etc.
Model : SM-G900S
ROM: XtrStoLite
edreab86 said:
So sad case remain unsolved, Got almost the same issue, Flashed 1st and last official firmware and custom rom without success NO NETWORK SIGNAL. No IMEI - Null regitered 15 zeros no efs backup etc.
Model : SM-G900S
ROM: XtrStoLite
Click to expand...
Click to collapse
have you found a solution yet? i have the exact same problem and have tried the same solutions as you listed...
have you found a solution yet? i have the exact same problem and have tried the same solutions as you listed...
Sorry i end up selling the phone as is..
Same deal
My g900f has no mobile services sims fine
I have the same problem.
Cannot connect to network after flashing new ROM. Since then I tried about 10 different original roms and couple custom roms. Number of different MODEMs and BOOTLOADERs but with no joy. SIM card works fine in different phone.
Also I tried to load different CERT files and QCN with Z3X Box but that didn't help either.
I've tried *#0011# command here are results:
with LTE/WCDMA/GSM auto-connect:
imgur.com/i69HCBM
with WCDMA only:
imgur.com/QPbvKHG
and GSM only:
imgur.com/8InhQWQ
It seems that GSM is not working at all.
At this stage I run out of ideas and probably gonna get rid of the phone as it is or use it as pimped-out ipod touch
(sorry for messed up links but I can't post to outside sites yet)
Simcard not register in network
my phone is NOTE 3 N9005
Working on android 5.0
my problem is my sim card not registering in network
my imei and baseband is ok same as in the phone .
but still no connectivity ,no calls ,no message ,,plz help me
jobinjohn said:
Simcard not register in network
my phone is NOTE 3 N9005
Working on android 5.0
my problem is my sim card not registering in network
my imei and baseband is ok same as in the phone .
but still no connectivity ,no calls ,no message ,,plz help me
Click to expand...
Click to collapse
More details needed I think.
Has it EVER worked? (i.e. did you just get the phone and it failed?) (just in case "working on Android 5" means that is what is on the phone and not that it WAS working on v5 )
What was the last thing you did before it stopped?
What firmware or ROM are you using?
Journyman16 said:
More details needed I think.
Has it EVER worked? (i.e. did you just get the phone and it failed?) (just in case "working on Android 5" means that is what is on the phone and not that it WAS working on v5 )
What was the last thing you did before it stopped?
What firmware or ROM are you using?
Click to expand...
Click to collapse
the phone is working fine except network issue...
MY android firmware is N9005XXUGBNL8
The imei no and baseband are also ok .. plzz help me
The firmware is orginal downloaded from sammobile
i have been using this lollipop firmware from 6 months
Change your sim card .
Check your APN in mobile network settings .
i also have the same problem. possibly hardware issue?
JJEgan said:
Change your sim card .
Check your APN in mobile network settings .
Click to expand...
Click to collapse
the sim works in all other mobiles..
and other sim also not working in my phone
jobinjohn said:
the sim works in all other mobiles..
and other sim also not working in my phone
Click to expand...
Click to collapse
This is sounding like hardware issues. Last thing to try would be download and install fresh version of your firmware, just in case something in your set up has become corrupted.
ayenzel said:
i also have the same problem. possibly hardware issue?
Click to expand...
Click to collapse
did u solve ur problem with no service emergency call ... plz help me if u solved
Backup your EFS partitions with EFS Pro. Then flash latest Samsung stock.
G4 plus xt1643 bought via amazon indian varient
i had lost network after i flashed to stock rom from a custom rom.i have tried blank flash also and currently running nougat on it.the sim is detected and showing imei no of both sim slots but not getting signal.am able to manually search for my network and the network operator is shown on the list but wont let me register to the network,when i select my network from list it shows "selected network unavailable".rest of the phone worked perfect wifi bluetooth etc no issue.
phone details
Os-7.0 nougat
Baseband- M8952_70030.25.03.62.01R ATHENE_INDIA_DSDS_CUST
Security Patch - December 1,2017
Build No-NPJS25.93-14-13
Kernal Version- [email protected]#1 Thu Nov 23 09:34:10 CST 2017
I believe it is an issue of the APN. All the custom roms i had tried had this issue. But it was only later (Like 5-6 different rom tryouts that i understood that changing the APN worked. For me it was set to "portalnmms" for my sim by default. Changed it to "www". You can try this method. Settings->more->mobile networks-> Access point names
Jibingeorge said:
I believe it is an issue of the APN. All the custom roms i had tried had this issue. But it was only later (Like 5-6 different rom tryouts that i understood that changing the APN worked. For me it was set to "portalnmms" for my sim by default. Changed it to "www". You can try this method. Settings->more->mobile networks-> Access point names
Click to expand...
Click to collapse
Nope that didnt resolve the issue.
I think you are having a baseband problem . Even if you flash it you will not be able to change the baseband version. I was having the same problem but if fixed it .
Fevex Yumnam said:
I think you are having a baseband problem . Even if you flash it you will not be able to change the baseband version. I was having the same problem but if fixed it .
Click to expand...
Click to collapse
How you fixed it?
joaopaulo_ said:
How you fixed it?
Click to expand...
Click to collapse
Bro I have same problem ,is it fixed ?
Issue continue...
Hi bro did u fixed this issue... Now am also facing same issue for Moto g4 plus XT1643. Everything is fine but network signal not coming. I flashed multiple times with stock rom. But failed to get Network signal. I flashed with fast boot options... Please help me....
hello...after the oreo ubdate of moto g4 plus...not getting netork in my sim it shows no service and when i call someone it shows turn pfff aeroplane mode...any idea plz help