Hello, recently I had to reinstall stock tmo on my s6 edge because of a soft brick.
Everything was back to normal, my phone is unlocked to use in Brazil. After a couple of days running stock tmo, the phone stopped connecting to the network I use, but still had data connection. So now I can only use 4g but can´t place calls.
Any suggestions? Should I try different radio firmware? Different ROM?
Thanks!
Problem solved, bad imei.
Bro, the problem is that your phone is locked. I had the same problem and the solution was unlocking the phone. In this comunity there is a guy who unlock phones for free! check his post...
http://forum.xda-developers.com/tmobile-galaxy-s6-edge/general/sim-unlock-t3186826
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Hello everybody,
I have a carrier unlocked Xperia Arc. I had flashed .58 firmware, which I had rooted with Zegrush method (bootloader is locked). It was working fine for a few days, then suddenly the 3G stopped working. I am still getting the EDGE (2G) data transfer.
Since my SIM when inserted into my friends Samsung i9003 was giving a good 3G connection and also my friends SIM when inserted into my Xperia Arc was unable to connect through 3G, I thought that the fault was in my Xperia Arc only.
I have
1) Checked APN settings, they are fine. Downloaded and installed them again to be doubly sure.
2) Did a soft reset
3) Did a hard reset
4) Used repair through PC companion
5) flashed .62 firmware with accompanying baseband
6) flashed .42 firmware with accompanying baseband
7) checked network mode. Its WCDMA(preferred)/GSM. On switching to WCDMA, the 3G connection works for a few minutes and then the whole connection drops.
8) I read in some discussion boards that a similar problem arises if the SIM card lock is used but I am not using it.
Is it a hardware defect? Should I unlock the bootloader and flash one of the custom ROMS?
Any other suggestions?
Please help.
Thanking in advance.
call your network provider and say your problem, if they cant solve your problem or says everything is ok then contact sony ericsson repair center.
Dear All
first of all, sorry for my bad language.
my problem started when i purchased an used Inc2 from swappa, i am expert in flashing ROMs for HTC phones.
when i got the phone, i s-off, installed recovery and installed custom ROM supports GSM, as i am living outside USA, and everything was good (GSM and data)
one day, suddenly the phone was not able to get a H data, only E, so i decided to factory reset to solve the problem, i return to stock ROM using RUU, then when i turn it on for the first time i discovered that its still connected to verizon Network and gave me a roaming signal, i know nothing about verizon network or how to disconnect my phone from their service.
don't tell me to contact the original owner, because i purchased this phone more than one year ago and i totally forgot from whom i toke it.
THE MAIN PROBLEM NOW, every time i insert my local SIM, the phone switch from roaming mode (CMDA) to global mode (GSM), which is OK, but when i receive or make a call, it restarts automatically !!!!
i had tried all the ROM, RUU, radios in the development section, with no hope, so, i think the problem is occur from the conflict between CMDA signal an GSM signal!!!???!! or something else, so i guess the first thing i have to do is disconnect the verizon service, BUT HOW?? somebody please help me
any thoughts folks?
Can you post your phone's settings, mainly the ones under "About Phone" including kernel, mobile network type, service state & software information, etc.?
With a local Sim card, it is possible that you device would boot up & switch to Global Mode (by default) with preference for CDMA, but you should be able to manually change it & semi-lock it to GSM only? What happens when you tried that?
There is a # of GSM only Rom that you can flash, assuming you've rooted it again & maintained S-Off with a custom recovery re-installed - and, that it was properly Sim unlocked.
Im on GSM with chilly's beanstalk 1.30 (4.2.2) and I have no problems, check if a wipe with antivenomSDW, helps.
Sent from my ADR6350 using xda app-developers app
hello everyone, my friend got this phone and he was using all the time the 2G network. i am from greece, when i got the phone i saw that there was no 3g network. the phone was getting only 2g network. when i checked the imei i wsaw that it had the format 0 /01, i tried to fix it with any solutions but i couldnt, the phone was not even rooted before. i rooted it. tried lots of things but couldnt manage to fix anything.
if anyone knows how to restore the imei please tell me.
If you previous don't have a back-up, you're screwed. You need a special tool box to insert the IMEI back. As the phone progress, it becoming increasingly hard to restore IMEI by just ADB. Plus its against forum rule.
leonleonleon said:
hello everyone, my friend got this phone and he was using all the time the 2G network. i am from greece, when i got the phone i saw that there was no 3g network. the phone was getting only 2g network. when i checked the imei i wsaw that it had the format 0 /01, i tried to fix it with any solutions but i couldnt, the phone was not even rooted before. i rooted it. tried lots of things but couldnt manage to fix anything.
if anyone knows how to restore the imei please tell me.
Click to expand...
Click to collapse
leonleonleon said:
hello everyone, my friend got this phone and he was using all the time the 2G network. i am from greece, when i got the phone i saw that there was no 3g network. the phone was getting only 2g network. when i checked the imei i wsaw that it had the format 0 /01, i tried to fix it with any solutions but i couldnt, the phone was not even rooted before. i rooted it. tried lots of things but couldnt manage to fix anything.
if anyone knows how to restore the imei please tell me.
Click to expand...
Click to collapse
use this app its free in play store his names mobile unkle mtk tools and write the imei from the engenier mode manually
First, im from Australia.
i bought the galaxy note 10.1 (2014) LTE second hand few months ago, didnt see any branding on box or bloatwares. its 4G version, local stock (seller said from dicksmith). i tried with voda simcard and it works, both call and data. i cant remember if i tried with other simcard at that time....
it had 4.4.2 originally, but then i flashed 5.1.1 nordic rom via odin yesterday - dirty flashed.
all good, flashed ok, connected to wifi fine and start downloading updates, etc.
the voda sim card is still working fine, i got 4G signal and able to make calls, etc.
BUT
today i tried to swap simcard with telstra, and it didnt recognised! there is no warning something like "network locked" or something like that, it didnt connected to the network, cant make call or get data.
also with tpg simcard, doesnt work either.
weird. any idea why? is it possible the flashing process has somehow locked the simcard tablet can use (in this case, voda)?
after trying with different sim card from different provider, now im 99% sure mine is LOCKED~!!!
anyone know how to unlocked?
Hey guys I'm new here and found this site. Wondering if you guys can help me.
I recently bought ROG phone 6 on ebay (AI2201) i got 4g connection and after few minutes my internet went dark. I check the firmware WW_phone-32.2810.2206.95-0
I also unlock it using the tool from the asus web and still have issues. If anyone of you can help me out I would really appreciate it.
First of all I would try a Factory reset (backup data before it).
Second, why did you unlocked the bootloader? For the connection fix? I'd suggest to flash last raw update, but it will lock your bootloader.