AS I say am really need help-- my phone was working fine after reset factory simcard not working any more & i need it so much i was thinking on change the rom cause make update but am shocked when my sim not work
:crying:
i was bought the phone from someone & now i can't call him or contact him
all i know the mobile is a sprint mobile what can i do plz if any one can help me
note:
1- on settings menu it has option(activate this device)
& i saw that before factory reset & working fine
2-when i try to browse internet by wifi i see that:vision.sprintpcs.com
what can i do
Related
Well recently i bought a LG Optimus Black, at the begining internet and all worked just fine, and now suddenly i cant connect to internet.
I am able to connect to a wifi network, but 3g wont work, how can i fix this?
Every opptions are right.
I tried the same sim card in Samsung GalaxyS2 and some other phone, it works fine. So it has nothing to do with the SIM.
try to configure your 3g network, look for it on the internet.
i only had this problem when i install NOVA ROM, but it was easy to solve the problem.
I have tried but not helping.
Is it running on Stock ROM or NOVA?
Just like lucasmalaguti said, this problem happens only on custom ROMS.
Anyway, just check your settings.
Settings > Wireless & Network > Mobile Network > Access Point Names
Search on the internet or ask your provider for the setting configuration.
Also, if you have a few Access points, Eg. MobileInternet1 & MobileInternet2, make sure the right one is checked.
Download APN Backup & Restore app from market to delete and re-add Access Point.
Once edited/add, reboot phone for changes to take effect.
Check your APN settings
Sent from my LG-P970
I'm running a stock V10E ROM
My APN settings are OK (sent from my provider)
Tried to manually add it, but nothing helps
Today i called LG Service support.
They say that i am not the only one with this problem.
The problem seems to be caused by automatic software update (V10A => V10E).
Only solution is to reflash ROM.
So i did that and now everything works fine.
Thank you all for trying to help!
I have same problem, how do i re-flash to the old fw
Hi, I got same problem please tell me how can i re-flash my previos fw? thanks.
Hello! I'm newbie
I have the same problem. Please help! What is this ROM? How can I do this? Can this really fix my internet problem? thank you
Had same issue, thought it was the carrier but it could be the phone, hope this helps
1. turn off your OB and take the sim off
2. test the sim's 3g on some other phone
If it's working
3. put it back in your OB = problem solved
It it's not working
3. call your service provider
HELP this problem happen after i flash the latest 4.4 firmware no more mobile data connection on every rom i flash. and today i try to back to stock also useless. i try to change my sim card to my another htc one it work perfectly fine but on mine is useless.
i try contact telco and set up APN as well reboot everything even factory reset but no luck.
i hope anyone here can help me solve this issue. oh yea on sense base rom i cant even see the icon H on the signal bar but on GPE rom i have the H icon just for sometime and it gone please help T__T
Hello everyone,
As the title says I have a problem on my S3 (i9305).
First of all I want to know that it has been dropped or anything,
I put the official version 4.1.2 (the DBT for Germany was the latest then) instead of 4.0.4, rooted + busybox + modem network Vodafone Romania (XXBLL5) and it worked just fine until yesterday.
I arrived at work I checked my mail via wifi network, I disconnected I put on charger and after an hour I removed to make some mail and then give it to initialize wifi stupor show he wants to start and stop and did not want in any way to start a (looks like starts and stops).
Good now seeing that I got it and I somewhat empirically and did the following things:
-clear cache, wipe Dalvik, reset permisions - still did not work
-restore the Nandroid for wifi - did not work
I managed to got mad and threw factory reset - still not working height
-continuing with nervousness I flashed phone about 4 times with different versions 4.1.2 and version 4.3 but bootloader of 4.1.2-
Normally he did not want none and some gave the "camera failed" error.
All versions have been flashed after wipe cache, dalvik and factory reset so I say something to remain excluded from one another.
Now I'm on a Vodafone version 4.1.2 on sammobile after I haunted a bit on the internet I saw that its more people with this problem and someone had an alternative after you rename the file "wpa_suplicant.conf" in root / data / misc / wifi.
I did this and go but it is something temporary peak for once stop or restart your wifi is not working and another thing
mobile internet does not work without you come in APN and reset its there.
Sorry I did read both but I do not understand the phenomenon and to solve it because there can not be a hardware problem but rather a problem or write permission on the root folder.
And now comes the question: is there a solution to my problem or a way to see if some parts are protected to rewrite or corrupt?
Sorry for my english i use google translate.
Hello,Vasanth from india. I have a nexus 6 updated to marshmallow 6.0 OTA. i was going through this hidden menu *#*#4636#*#* and might have changed some settings accidentally. I think i changed to USA bandwidth.After that i cant able to make or receive calls. I could get a network signal. but cant able to make calls. I have tries a factory reset and even tried flashing by a moto service center, But nothing helps. Please guide me what could be done.
thanks in advance.
Perhaps you fried your SIM? A factory reset would clean up those settings and put them back to default.
Problem solved
Sim was working fine, in another mobile.. Anyway I did a factory image flash and restore. Now it's working fine thanks
Hello, I just flashed LineageOS 16.0 on my phone, as a replacement for PixelExperience before that, because of some other problems, and everything works perfectly, except for the SIM card... at first I tried to login into my Google account, and it needed the authorization code from the SMS, but the SMS didn't want to arrive... it did after a few minutes, and then after another 5 minutes the one from the other attempt did too.. which seems like there was some lag with GSM.. but it worked at least. Then I tried to make the mobile data work. I set up the APN just like I always did after MIUI factory reset and what not, but it didn't work. I read somewhere that it might help to wipe the caches in TWRP, so I did, but that didn't help either. I restarted the phone many times since then, and it still doesn't work.... Right now, the signal icon is empty, so I guess even GSM doesn't work now. Doesn't any one know what I should try next? Thanks
martinlukas456 said:
Hello, I just flashed LineageOS 16.0 on my phone, as a replacement for PixelExperience before that, because of some other problems, and everything works perfectly, except for the SIM card... at first I tried to login into my Google account, and it needed the authorization code from the SMS, but the SMS didn't want to arrive... it did after a few minutes, and then after another 5 minutes the one from the other attempt did too.. which seems like there was some lag with GSM.. but it worked at least. Then I tried to make the mobile data work. I set up the APN just like I always did after MIUI factory reset and what not, but it didn't work. I read somewhere that it might help to wipe the caches in TWRP, so I did, but that didn't help either. I restarted the phone many times since then, and it still doesn't work.... Right now, the signal icon is empty, so I guess even GSM doesn't work now. Doesn't any one know what I should try next? Thanks
Click to expand...
Click to collapse
Try to update firmware if that's help you
Harshad patel R said:
Try to update firmware if that's help you
Click to expand...
Click to collapse
I actually just tried to wipe everything, install LineageOS again plus Gapps, and then wipe the cache again after (dunno if that helped), and as soon as it booted in, everything worked So problem solved. Thank you anyway.
same problem for me, no lte no hspda sometimes never find any network, but it just not a problem because it is my old phone