No Network! - Galaxy S II Q&A, Help & Troubleshooting

Hey. i just today installed a jb 4.2 rom so after i did so i tried to update the modem with a newer one
so after i did i turn on my phone and i have no network i tried restarting and other thing nothing no network
i tried installing the older version i had before that worked..nothing no network
i even tried reinstalling the rom and after that didnt work i went back to the stock rom i had a few houers earlier
still no network just now it says no sim card either....
this android gives me a headache
HELP PLEASE
Ps
i installed UVLI8 and then the trouble started and reverted to XXLPH_REV_02_CL1104396 which worked before
and no my phone is running ICS 4.0.3

Related

[Q] No network with various Roms

Goodday,
Since this morning i got no network with some roms.
Simplistic RC7 i9100XXKI3 No connection
WanamLite V8.4 i9100XXLPB Connection
Cyanogen 02012012 i9100XXLPB Connection
Thebyani Rom V2.0_ICS i9100XXLPB No connection
Andyx 5.2 i9100XXLPB Connection
WIUI_v4_2_2_10_b2 i9100XXLPB Connection
I always use Simplistic RC7 and never had any problems with it, until this morning.
Yesterday i flashed another rom but didn't like it alot so i reflashed Simplistic RC7.(after the whipe) and since this morning i cant get any network anymore.
i thought it maybe was the Baseband version, but after flashing various roms i noticed that the version isn't a problem. (andy and thebyani use the same)
Mobile network state is disconnected atm, but i can see everything else(like IMEI)
Is there anything more i can do/test to get the above roms working again?
Thank you in advance,
Edit: I found out what was wrong. It seems that with the roms i didnt got any network, the APN was not configured.
does anyone has any idea why this happens?
Edit: I found out what was wrong. It seems that with the roms i didnt got any network, the APN was not configured.
does anyone has any idea why this happens?
Same answer as always you have wrong CSC on your phone and have not entered settings for your network manually .
Multiple rom flashing does not fix problems .
jje
Thanks for the answer i will look into it today,(going to install xwkk5 stock or XEN)
And i forgot to mention that when i enter it manually it works
But when i use some other roms i do get a network connection and i find that abit strange :S

[Q] My Aria does not detect the network after CM9 upgrade

I have had the CM 7.0 version ported to my Aria for quite a while and have been on the lookout for the ICS version ever since. I successfully download an unofficial version
HTML:
http://forum.xda-developers.com/showthread.php?t=1451906
on this link. I even got it to boot, but when I installed gapps, the system went into a bootloop and I had to revert back to the previous version.
The problem is ever since I reverted, it does not detect any network. It successfully shows me the network description, but there is no signal or network detected. I have reverted and tried every possible combination but the network is still nowhere to be seen. Any suggestions would be mighty helpful.

[Q] Elegancia 4.8.0

I've searched through the threads but have found no answers, so hopefully someone here can help. I have an Att one x plus. I downloaded the Elegancia 4.8.0 rom several months ago, which is still working great. It was the first rom I installed. My problem is if I try to update to newest version or even try to install different rom all together everything works and installs but wifi wont turn on. In the the settings it just stays wifi turning on and then errors out. Ive turned off fast boot, tried different rom updates and different roms with same result. I do a restore to original Elegancia and all is good.
Sorry if this has been discussed, I couldnt find it and thanks in advance for any help...
you mean to sy that your wifi did work on the old elegancia? 4.8.0? and the latest i suppose 5.7.0 doesnt allow wifi to work?
Thats correct. The original install works fine. Now any rom change or update, wifi will never turn on. Just says turning on.
well i have the same problem was using ViperXL2.0.0 on at&t sim when i switched it to another sim the wifi doesnt work.i am still looking into the solution. Besides this do you still have the link to the place where you downloaded this rom?
flash the boot.img

[Q] xt1023 stuck on 4.4.2

I got a moto XT1023 mono-sim that was purchased in Boston (and frankly I forgot to see what was the original firmware)
So I installed the CM11, but did not work for me because the headset did not work ..
installed again the stock rom, and none of what I tried did the phone signal work, I could upgrade to 4.4.4, but the phone signal did not work.
Until I found the ROM RETUAWS_XT1023_4.4.2_KXC20.82-15_cid9_CFC.xml.zip
(http://bit.ly/1pGmrKp)
And to re-install it, i needed to reset the phone again
And it worked, I went back to have phone sign, worked headphones!
But I cannot upgrade to 4.4.4 and consequently will not update for android 5.
Any help?
I noticed that all rom i've tested and the phone signal didn't work are _cid14_
the rom it worked on my phone, is _cid9_
this link: http://bit.ly/1pGmrKp
There is a 4.4.4 version, does anyone know if you can work?
Because I got tired of resetting the phone and having to install all the apps again, so with unroot the phone to install improvements in battery

Galaxy SIII GT-I9300 WIFI problem.

Hello,
Recently my s3 wifi has stopped working... it wont connect to any wifi and would simply "save" it but wont connect(it says connecting for a few seconds but doesnt connect). Ive had this phone quite a long time and ive rooted it and flashed roms a lot aswell but for six months or so i just flashed the samsung stock firmware for it and have been using it no problem bu suddenly it stopped working. i tried resetting, flashing ROMs, trying another stock firmware did te wifi power saving thing but it still doesnt work. What i saw was when i like reset the phone with the sim card installed the wifi wont work but when i reset the phone without the sim the wifi will work but when i insert the sim back again itll stop working again. i tried changing sims but still asme result. Any help would be appreciated.
Thanks

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